Authors - Writers Consultants: 61

Wireless-Nets, Ltd., offers a wide range of independent consulting services for planning, designing, implementing, analyzing, and troubleshooting Mobile Devices and Wireless Network Systems for many industries, such as hospitals, warehouses, airports and municipalities. Consulting Services Include:

Management Consulting Product Development Services System Implementation Services

Wireless Site Survey Services Troubleshooting / Problem Resolution Services Training Services

Principal Consultant and Founder of Wireless-Nets, James T. Geier, is an independent consultant, author, and entrepreneur with 30 years experience planning, designing, analyzing and implementing Mobile Devices, Communications Systems, and Wireless Networks.

Mr. Geier is the author of over a dozen books on mobile and wireless topics including, Designing and Deploying 802.11n Wireless Networks (Cisco Press), Implementing 802.1X Security Solutions (Wiley), Wireless Networking Handbook (New Riders), and Network Re-engineering (McGraw-Hill). Mr. Geier has been an active participant within IEEE standards organizations, such as the IEEE 802.11 Working Group, and the Wi-Fi Alliance. He has served as Chairman of the IEEE Computer Society, Dayton Section, and various conferences. Mr. Geier has been an active participant within IEEE standards organizations, such as the IEEE 802.11 Working Group, and the Wi-Fi Alliance. He has served as Chairman of the IEEE Computer Society, Dayton Section, and various conferences.

View James Geier's Expert Witness Profile.

Tony Mason has 42 years of experience in Software Development, mostly consulting with companies to find novel and useful ways to build new or improve existing products. He has extensive experience in providing "knowledge transfer" activities, such as clearly written documents and focused education. 

Consulting Services - Mr. Mason provides software development in Computer Operating Systems environments ("kernel development") including UNIX, Linux, and Windows, with an emphasis on storage technologies, particularly file systems. 

Typical customers are usually clients interested in developing products requiring specialized operating systems functionality and/or understanding. Mr. Mason's usual involvement to achieve the client's goals in a reasonable period of time include:

• Constructing Software Architecture
• Constructing a Corresponding Design
• Constructing a Focused Development Plan 

Mr.  Mason has worked with multiple operating systems including Microsoft Windows, UNIX, and Linux. He is the author of two books, including, Windows NT Device Driver Development, several peer-reviewed papers, and numerous non-peer-reviewed publications. 

Mr. Mason is the primary inventor on 12 patents:

US/9830329 Methods and Systems for Data Storage US/9600486 File System Directory Attribute Correction US/9535759 Work Queue Thread Balancing US/8990228 Arbitrary Data Transformation US/8903874 File System Directory Attribute Correction US/8539228 Managing Access to a Resource

US/8521752 Arbitrary Data Transformations US/8024433 Managing Application Resources US/7809897 Managing Lock Rankings US/7512748 Managing Lock Rankings US/7949693 Log-Structured Host Data Storage US 15/791,486 Methods and Systems for Data Storage

View Mr. Tony Mason's Expert Witness Profile.

Brent Coker, PhD, is an Online Consumer Psychologist, researcher, and lecturer of Marketing at the University of Melbourne. He has a PhD in Electronic Commerce (“Predicting Internet Purchase Intention”). 

For the past decade, Dr. Coker has been researching why ideas spread, and what causes people to share. In 2011, he developed the 'bump' algorithm that predicts the spread of memes and video ads, and a few years later, wrote a book to summarize what he learned about Viral Marketing. The WH Smith Heathrow chart topping book, Going Viral is the culmination of a seven year study on the psychology of building a strong brand and customer engagement. For more information, view his Masterclass on Viral Marketing – “ "Virology".“

Dr. Coker founded the dot-com “Fernland” in 1998, and is currently founding director of Deloosh. – a technology and market research company. He is also inventor of the web analytics tool “webreep” Webreep Model,) which was the first web app to detect and measure website dissatisfaction, and more recently the founder of Wear Cape, – an influencer marketing agency. 

Keynotes and Public Speaking - Dr. Coker has been serving as a keynote speaker for years. He has delivered speeches to  such as entities as NASA, IBM, CPA Australia, and Oticon, and Qantas on subject including word of mouth, viral marketing, and online branding.

Dr. Brent Coker on Stage

View Dr. Brent Coker's Expert Witness Profile.

Emanuel Kapelsohn is an internationally recognized Firearms Training and Use of Force consultant who has instructed thousands of police and security officers, federal agents and others throughout the U.S. and abroad since 1980. He currently serves as a consultant to

• Manufacturers of Firearms and related products regarding design, human factors, safety and training issues; product literature including warnings and owner's manuals; development of user, instructor and armorer training programs, materials and training aids; marketing issues; and risk management
• Cities, States, and Governmental Entities regarding development, review and implementation of use of force policies, law enforcement training programs and issues, response to critical incidents, and risk management
• Law Enforcement and Security Agencies regarding selection of firearms and related equipment; design and implementation of training programs; safety surveys and safety protocols; qualification standards; development and review of written departmental firearms and use of force policies; and evaluation of specific use of force incidents and firearms accidents

A graduate of Yale University and Harvard Law School, Mr. Kapelsohn is a practicing attorney in addition to his consulting work. As vice president of the Internat’l Assoc. of Law Enforcement Firearms Instructors, he is a certified in force science and shooting scene reconstruction, and as an instructor in numerous law enforcement disciplines. 

Mr. Kapelsohn is a featured presenter at national and international instructor conferences. He has authored over 130 published articles, is Associate Editor of "Standards & Practices Guide for Law Enforcement Firearms Instructors," and principal author of "Firearms Training Standards for Law Enforcement Personnel," and "Guidelines for Simulation Training Safety."

View Emanuel Kapelsohn's Expert Witness Profile.

Expertise: Ms. Wong is a media-experienced expert on intercultural issues and Feng Shui, an award-winning entrepreneur, a nationally-recognized authority on Asian and Asian-American business, as well as a best-selling author. In 1989 she founded her intercultural consulting and corporate training service and Pacific Heritage Books in 1992, both dedicated to "bridging cultures for better business." Since then she has created and secured a niche as a pioneer and an internationally recognized authority on the U.S. Asian market and feng shui.

Seminars: Through consulting, seminars, training, public speaking, writing, and publishing, Ms. Wong facilitates profitability between Asians and non-Asians globally. Her diverse and impressive clientele includes over 100 major residential and commercial developers nationwide as well as Universal Studios, Motorola, COTY, Nordstroms, Ford Motor Company, AT&T, Bank of America, New York Life Insurance, the Limited, U.S. Fish and Wildlife Service, Home Savings of America, United Way, cities, retailers and school districts.

Media Appearances: Ms. Wong has appeared on OPRAH, LIVE Regis and Kelly (5/1/01), CBS Sunday Morning, CNN Headline News, Discovery & Learning Channels, TIME (7/3/00), NBC, FOX TV, featured in New York Times, Los Angeles Times, Wall Street Journal, John Naisbitt's Trend Letter, API, The Atlantic, Chicago Tribune, USA Today, Trade and Culture, Seattle Times, Asian Week, and over 300 print, Internet & broadcast features.

Publications: Best-selling Feng Shui Dos and Taboos, Feng Shui Dos & Taboos for Love, 2003 Feng Shui Page-a-Day Calendar, Night of the Red Moon (1994), a historical fiction based on the 1871 Los Angeles Chinatown massacre and favorably reviewed in Los Angeles Times, Asian Week, Seattle's International Examiner, and nominated for Beatty Award for children's literature.

The Baby Boomer's 4-Minute Bible: Enduring Values to Live By (1998).

Been There, Done That: 16 Secrets of Success for Entrepreneurs (1997).

The Wind-Water Wheel: A Feng Shui Tool for Transforming Your Life (1996).

The Practical Feng Shui Chart Kit (1992)

She has served as advisor to Random House and wrote the foreword for Feng Shui: Arranging Your Home to Change Your Life, contributed to the Feng Shui Anthology. Ms. Wong's landmark TARGET: The U.S. Asian Market, A Practical Guide to Doing Business, (1993) was the first book about designing, marketing, and selling to Asians in a culturally-sensitive way for profitability, and won 1995 Best Business Book of the Year Award from Bookdealers World.

Awards: A member of Rotary International and 2001-2002 President, Palos Verdes Sunset Rotary Club, she now holds a special appointment for Rotary Image and Protocol for the 46 clubs of Rotary District 5280 which will host the 2008 Rotary International Convention in Los Angeles. Ms. Wong has been honored as one of the "Outstanding L.A. Businesswomen of the Year" by the National Association of Women Business Owners (NAWBO). Merrill Lynch and Ernst and Young cosponsored Ms. Wong for INC. magazine's prestigious Entrepreneur of the Year Award. She is also the winner of the IRWIN Award, So. Calif. Book Publicist of the Year and many other awards and recognition from numerous cities and organizations.

Leo A. Wrobel has earned broad notoriety and acclaim as an author, technologist, speaker, and Mayor (former) for over 30 years. Leo is a principal at Dallas-based b4Ci Inc. and is a nationally known Business Resumption Planning and Disaster Recovery expert. 

Leo and his team have served as advisors to Boards of Directors for businesses of all sizes and types. His seasoned advice can save money now and make money later. His team has included the founder of Qwest, Director of the US Mint, Chief of Staff to the Chairman of the Texas Public Utility Commission, the President of Fidelity Telecommunications, and more.

Speaking Engagements:
An engaging speaker, Leo has a dynamic presence and a passion for perfection. Rest assured your audience will stay awake as this energetic speaker makes the complicated simple, and conveys even the most abstract technical concepts in a fun and lighthearted manner! Leo has published 12 books and 800 trade articles and has lectured worldwide including Tel Aviv Israel, Santiago Chile, and most recently as a guest of the Chinese Academy of Sciences in Beijing. Wrobel has also extensively supported legal teams in Disaster Recovery and telecommunications cases. 

Praise and Accolades for Leo A. Wrobel: 

As a Seminar Host:

• Very knowledgeable. Ready to explain and eager to hear questions. Excellent.
• "Presentation skills were very effective and no question was a dumb question."
• "Good anecdotes and real-life examples, Excellent."
• "Leo adapted the course to fit our needs."

As a Consultant:

• "You have us pegged. Your methodology is perfect, don't change it." - CIO of $76 billion financial services company

Five Stars on Amazon.com!

• "Disaster Recovery Planning for Communications and Critical Infrastructure is a scholarly examination of how the vulnerabilities in modern-day infrastructure can best be protected from threats such as terrorism and natural disasters. Authors Leo A. Wrobel and Sharon M. Wrobel, both highly skilled professionals in the field, cover the technologies that can help spread the word quickly when things go wrong, how to set up procedures for "4Ci" (Command, Control, Communications, Computers, and Intelligence), the basics of a solid emergency response plan, templates for assessing the weaknesses of everything from hospitals to power grids to large business enterprises, "first alert" procedures, and much more. A scholarly, well-researched text featuring cutting-edge, life-saving preparation measures, Disaster Recovery Planning for Communications and Critical Infrastructure is an absolute must-have for disaster recovery planners and experts, and anyone else responsible for planning for worst-case scenarios. Highly recommended."

See more Wrobel books at link above or order at www.4ci.us.

View Leo Wrobel's Expert Witness Profile.

Susan Maccoy is a talented hair artist, image consultant, beauty educator and Consultant to the Professional Beauty and Hair Care Industry. As a consultant, she has been engaged by salon product manufacturers for product development, hair color formulation, hair color marketing, salon product and service marketing, as well as professional hair color and style education. As a master hair colorist, Ms. Maccoy played a leading role in the development of hi-lighting techniques using foil, and has trained professionals internationally in those procedures. As an educator, Ms. Maccoy has taught classrooms and lectured both nationally and internationally. She is the winner of Today's Chicago Woman Reader's Choice Award, the Clairol Hair Fashion Award, and Glemby International's Outstanding Achievement Award. Ms. Maccoy is also the creator and developer of the ProWorks™ Professional line of hair care products and ReikiRocks Spa Products™ and has consulted with such clients as Barbara Walters, Princess Diane Von Furstenburg, the Princesses Hussein of Jordan, and Lucille Ball among others. In her book, Down the Shampoo Bowl - The ABC's of Hair Salon Management, Ms. Maccoy explains the management and financial side of the beauty business and how to motivate employees, handle difficult clients, and promote business and services through traditional channels and social media. Consulting, Testing, Product Development and Education Development:

• Clairol Professional, Inc.
• Helene Curtis
• Glemby International
• Alberto Culver
• Nancy Flynn Marketing Resources Inc.
• Lynch and Associates, P.C.

Special Appointments / Qualifications:

• Member, Clairol Presidential Haircolorists' Council
• Research consultant, American Longevity Research Institute
• Salon member, American Society for Aesthetic Medicine
• Advanced Accredited Educator, NCBTMB

View Expert Witness Profile.

Sidney P. Blum, CPA, CFE, CPEA, CFF has 30 years of professional and testifying expert experience in the areas of Royalty Auditing, Forensic Accounting, Intellectual Property Economic Damages, and General Economic Damages. Mr. Blum was named California CPA of the Year (2017) and Certified Fraud Examiner of the Year (2012). He is a Certified Fraud Examiner, Certified Professional Environmental Auditor, and Certified in Financial Forensics by the AICPA. Mr. Blum was a KPMG Partner. He specializes in breach of contract, lost revenues, patent infringement, copyright infringement, trademark infringement, lost pay, and wrongful termination.

As a world leading royalty auditor, Mr. Blum has extensive knowledge of the Georgia-Pacific factors and other major influences on reasonable royalty rates for intellectual property litigation. He led the national royalty audit practices for Big 4 firms Ernst & Young and KPMG and he also wrote the global methodologies for both firms. He is one of 5 members of the Board of Regents with the 80,000 member Association of Certified Fraud Examiners. 

Clients: Mr. Blum's clients have included Adobe, Amgen, Beats Electronics, DGA, Disney, Dolby, DTS, DKNY, Ed Hardy, General Electric, General Motors, IGT, IMG, Marvel, Mattel, McDonalds, Microsoft, MLB, WWE, UMB Bank, Steven Spielberg, Harley-Davidson, and the NFL.  Expert witness testimony on royalty audit standards and results. 

Industries:  Many industries such as medical devices, music, toys, energy, film, consumer products, electronics, apparel, automotive, manufacturing and biotech.

Consulting Services:

Desk Audits and Field Audits Forensic Accounting and Investigative Audits Royalty Reporting / System Audits

Evaluation of License Agreements Royalty Compliance and Monitoring Programs Royalty Compliance / Monitoring Program Reviews

Mr. Blum’s two books published by Oxford University Press and LexisNexis on financial terms in contracts are leading sources of valuable information for attorneys and contract negotiators. He has also made numerous presentations to law firms, professional groups, universities, and others regarding contract compliance and auditing.

View Sidney Blum's Expert Witness Profile.

SecureLaw LLC is a Security & Legal Consultancy providing substantive, corrective strategies, designed to address, and remedy criminal acts and problematic behaviors along with limiting liability exposures. SecureLaw’s cutting edge, dynamic and effective solutions are tailored to specific needs, combining legal, financial, and organizational implications associated with each remedy.

Dr. James F. Pastor, Ph.D., JD, CPP, Principal at SecureLaw LLC, brings a unique and remarkable 40+ year career in Policing, Public Safety, and Security, starting as a tactical officer in Gang Crime Enforcement for the Chicago Police Department, one of the most active policing units in the country.

As a security expert, author, attorney, and former professor, Dr. Pastor merges security methods, academic theories, and legal principles; providing an exceptional level of depth and breathe to any case. As an attorney, he served and advocated for police unions, and for both security guard and electronic security firms, providing broad experience into the security industry and public safety. 

Augmented with a doctorate in Public Policy Analysis, he understands that policies create incentives and drive human behavior. As these directly impact public safety and crime, few possess his experience, his unique insight and his security sense.

Consulting Services:

• Security Law Counsel - Dr. Pastor provides support to corporate counsels, or in some cases directly to corporate decision makers, depending upon the circumstances. His deep understanding of both legal principles and security methods couples with an intuitive security “sense” derived from decades of public safety and security experience provides a unique perspective that deliver results results that are concrete, actionable and effective.
• Terrorism & Extremism / Lawlessness: Indicators & Assessments - Through his experience as a tactical police officer in the gang crime unit in Chicago that provided a perspective few possess, Dr. Pastor has also devoted thousands of hours studying, training and researching this crucial and timely threat and tactic. He has written extensively on this topic, including two books foreshadowing today’s disruptive environments: Terrorism and Public Safety Policing  and You Say You Want a Revolution: A Compelling & Cautionary Tale of What Lies Ahead.
• Risk Management & Security Liability - Dr. Pastor utilizes performance-based and industry-specific risk assessment methodologies designed to deter, detect, delay and response criteria for protecting assets. His timely and appropriate security policies and protocols, security technologies and risk management techniques  reduce liability exposure and enhance the protective environment. Significant Projects.
• Private Police Consulting - SecureLaw LLC tackles the problem left when municipal governments are faced with difficult budgetary decisions along with increased fear and crime. Those who are ready to respond with innovative, thoughtful solutions like private policing, are the change agents who will lead the way during this transition in policing and public safety. The Privatization of Police in America
• Accomplished Speaker - Dr. Pastor has broad and deep expertise on a variety of security and public safety issues. As an accomplished author, he is also a gifted, passionate speaker. If you are interested in engaging, please view a List of Topics.

View Dr. James F. Pastor's Expert Witness Profile.

As a highly professional & credible Expert, Consultant, & Speaker, Jean Seawright has provided trusted advice & HR Consultation to thousands of organizations nationwide. As president of Seawright & Associates, a Human Resource Management-Consulting Firm, Ms. Seawright is widely respected for her knowledge of state & federal employment regulations including, but not limited to FLSA, ADA, FMLA, Title VII, & others.

Since 1987, she has focused on engagements involving hiring, coaching, & terminating employees; regulatory compliance; charges of discrimination; performance management systems; internal investigations (including harassment); employee handbook development; compensation plan design; HR audits; hiring systems; job descriptions; & others. Ms. Seawright is a frequent speaker at state & national trade associations & is the author of numerous articles & publications in the field of human resources, including the popular book, The Employment Genie®, an exclusive hiring, coaching, & termination system for businesses. 

Areas of Expertise:

• Negligent Hiring and Retention
• Discrimination and EEO Compliance
• HR Policies and Programs
• FLSA and Wage and Hour Compliance
• Harassment
• Expert Witness Services for Employment Law Matters
• ADA
• FMLA
• Hiring Procedures
• Title VII
• Employee Handbooks

Ms. Seawright is available for case analysis, case theory evaluation, expert witness reports, depositions, analysis of other expert testimony, and trial testimony.

Sasse Surgical Associates, PC is Northern Nevada’s premier provider of minimally invasive surgical solutions. Dr. Sasse is a nationally recognized expert in bariatric surgery, colorectal surgery, minimally invasive hernia and gallbladder surgery, and regenerative wound healing. 

Areas of Expertise:

Bariatric Surgery Gastric Sleeve Gastric Bypass Adjustable Band Gastric Balloon Bariatric Surgery Revision

Colorectal Surgery Gallbladder Surgery da Vinci Robotic Single Site Surgery Hernia Surgery Medically Supervised Weight Loss Regenerative Wound Care

Founder and Medical Director, Kent C. Sasse, MD, MPH, FACS, FASCRS, FASMBS, is certified by the American Board of Colon and Rectal Surgery, American Board of Surgery, and the American Society for Metabolic & Bariatric Surgery. 

Dr. Sasse performed the first laparoscopic colon resection procedure and the first laparoscopic gastric bypass procedure in northern Nevada more than 14 years ago. More recently, he is credited with performing the first daVinci Single Site gallbladder procedure in late 2013. 

With over 20 years of experience, Dr. Sasse is a sought after speaker and mentor to surgeons around the nation. He hosts cadaver courses on surgical topics including complex abdominal wall reconstruction at the University of Nevada School of Medicine, for visiting surgeons. He has also authored numerous peer-reviewed research articles, and some of his most recent papers discuss sleeve gastrectomy, laparoscopic rectopexy, gastric physiology, endoscopic techniques for gastric repairs, and minimally invasive hernia repair. He is an acclaimed award-winning author of five books www.SasseSurgical.com/books.

View Dr. Sasse's Expert Witness Profile.

Timothy A. Dimoff, CPP, is a nationally recognized authority, consultant, author and trainer offering total package solutions relating to employee issues including workplace violence, substance abuse, management training, FLMA /discrimination issues, bullying, sexual harassment, documentation procedures, liability reduction, hiring/firing and pre-employment screening procedures, corporate investigations, internal theft, and security analysis/vulnerability assessments. 

As founder and president of SACS Consulting & Investigative Services, Inc., one of the nation’s leading security consulting firms, Mr. Dimoff has over 40 years of experience in Security and Human Resource matters serving both the public and private sectors. He is multi-certified in the security field. He is board certified by ASIS as a Certified Protection Professional (CPP?) which is internationally recognized as the “gold standard” certification for security management professionals, demonstrating their knowledge and competency in seven key domains of security. 

Mr. Dimoff is also an A.L.I.C.E Certified (Alert, Lockdown, Inform, Counter, Evacuate) Training instructor; a member of InfraGard, a joint professional organization between the FBI and security professionals to work collectively against crime, terrorism and to improve educational abilities and knowledge for the private sector; a member of NOITR, a joint professional organization between the Secret Service and IT security professionals to work collectively against crime, terrorism and improve educational abilities and knowledge for the private sector with emphases in the IT and internet areas; and is a member of the American Society for Industrial Security (ASIS). 

Mr. Dimoff has written dozens of security-related articles and has authored four books. He also provides media commentary and profiling analysis for TV, radio, internet and print media worldwide. He holds a Bachelor of Science Degree in Sociology with an emphasis in Criminology from Denison University. 

Areas of Expertise: 

Security / Law Enforcement Policies and Procedures Aggressive Behavior Human Resources Policies Successful Hiring Practices Violence Free Firing Practices Terminated Employee Risks

Physical Security Vulnerability Assessments Diversity and Discrimination in the Workplace Drug and Alcohol Abuse Issues Identifying High Risk Employees Defusing Difficult People Workplace Theft

View Timothy A. Dimoff's Expert Witness Profile.

James M. Dorsey, PhD, is an expert on Geopolitics with an emphasis on China, India, Eurasia, and the Middle East, as well as on Sports Governance and the relationship between sports and politics.

Dr. Dorsey is a senior fellow at the S. Rajaratnam School of International Studies at Singapore’s Nanyang Technological University, a syndicated columnist, and the author of the blog, The Turbulent World of Middle East Soccer. 

For several decades, Dr. Dorsey served as a foreign correspondent for The Wall Street Journal, The New York Times, and the Financial Times based in Asia, the Middle East, and the Americas, and has been a university-based analyst for the last ten years. He is widely published and consulted by governments, financial institutions, corporations and political risk companies and departments. He is a two-time Pulitzer Prize finalist, as well as a finalist in several other award competitions.

Dr. Dorsey is a member of the Pre-Goals Advisory Council to the Emir of Qatar, a member of the Advisory Conference on Building World Class Stadiums, and a member of the Advisory Board European Water Partnership.

Consulting Services - Dr. Dorsey's ideal client engagement includes consultation with governments, financial institutions, corporations, and political risk companies with respect to geopolitics in his regions of study, and specifically on:

International Relations Social Movements Militant Religion

Political Violence Authoritarian Rule Democratization

Dr. Dorsey is also available to consult where sports and politics are at issue internationally.

COMPANY DESCRIPTION:

• Expert Witness - Medical malpractice, misadministration, medical event (Radiation Oncology, Radiology, Nuclear Medicine)
• Expert Witness - Radiation exposure, radiation dose, radioactivity and radiobiological calculations
• Expert Witness – Patent infringement (intellectual property all categories)
• Expert Witness – Medical physics, supervision of (medical physicist, dosimetrist, radiation therapist, radiologic technologist)
• Expert Witness - Termination of employment

Michael S. Gossman, M.S., DABR, FAAPM, is a Board Certified Qualified Expert Medical Physicist, an honorary Fellow of the American Association of Physicists in Medicine (AAPM), and the Chief Medical Physicist & Radiation Safety Officer (RSO) in Radiation Oncology at a clinic in Indiana. Chief Gossman is directly and ultimately responsible for all technical and scientific aspects of cancer treatment. He directly supervises and oversees efforts from staff medical physicists, dosimetrists, radiation therapists and x-ray technologists. 

Chief Gossman is the highest ranking scientist in medicine and has been in the field for 24 years. Chief Gossman's expertise involves the safe, effective and precise delivery of radiation to achieve the therapeutic result prescribed in patient care by radiation oncologists striving to treat cancer patients with particle accelerators and radioactive material. 

Extra-professionally, Chief Gossman is retired as the Interim Editor-in-Chief and Editorial Board Member for the Medical Dosimetry Journal, Editorial Board Member for the Journal of Applied Clinical Medical Physics, served four years as a Medical Consultant to the U.S. Nuclear Regulatory Commission, and was a veteran Accreditation Site Reviewer for both the American College of Radiology (ACR) and the American College of Radiation Oncology (ACRO). He was a 2-term Ohio River Valley Chapter President of the AAPM, and was also formerly a Graduate School Professor of Clinical Medical Physics at Wright State University.

As an expert in radiation safety, dosimetry, detector measurements, particle accelerator and radioactive material calibrations, and radioactive material handling, Chief Gossman is a highly respected medical physicist by medical physicists nationally. He is also the owner of Regulation Directive Medical Physics, which he created as a consulting company, providing services for medical physics, dosimetry, medical device testing, and expert witness efforts.

Services Provided:

• Medical expert witness
• Medical consultant
• Legal consultant
• Review of: medical event, malpractice, and misadministration
• Regulatory compliance
• Investigation and audits
• Independent medical evaluation of the probable deterministic effects of radiation exposures
• Facility practice vs. standards review
• Accreditation preparation
• Shielding calculations
• Accelerator acceptance testing & commissioning
• Quality assurance
• Peer review of the Chief Medical Physicist
• Radiation measurements
• Radiation calculations
• Radiation safety
• Dose determination
• Calibration of medical accelerators
• Treatment planning
• Calculation of time and dose for treatment
• Handling, shipping, receiving, and storing radioactive material
• Calibrating radioactive material
• Regulatory compliance
• Interpretation of bioassay results and other data related to radiation exposure
• Calculation of internal and external radiation doses, as necessary

Ray S. Kim, Ph.D., is a Clinical Psychologist focused on providing individual, couples, and family therapy, as well as Forensic Evaluations for adults and juveniles. Areas of Consultation:

Depression Anxiety Disorders Child and Adolescent Issues Relationship Problems

Substance Abuse Psychological Evaluations Sex Offender Evaluations Violence Risk Assessments

Dr. Kim is currently the Director of Chicago Metropolitan Forensic Services at the Illinois Department of Human Services where he supervises a team of clinical psychologists and social workers who evaluate the placement of individuals into forensic facilities. He also serves as the Director of Clinical Training at Chicago Metropolitan Forensic Services where he developed and supervises a forensic practicum program which provides opportunities for specialized clinical training in the area of forensic psychology. 

Dr. Kim was one of the first psychologists trained by the Illinois Department of Human Services to evaluate sex offenders for sexual dangerousness under the Sexually Violent Persons Commitment Act. He is also among the first to be certified as a Licensed Sex Offender Evaluator and Licensed Sex Offender Treatment Provider in Illinois. 

Certifications - Licensed Clinical Psychologist, Board Certified Forensic Psychologist, Licensed Sex Offender Evaluator, Licensed Sex Offender Treatment Provider, Board Registered Mental Illness/Substance Abuse Provider, Fellow of the American College of Forensic Examiners Institute, Fellow of the American College of Advanced Practice Psychologists, Diplomate of the American Psychotherapy Association, Diplomate of the American Board of Psychological Specialties, National Register of Health Service Psychologists. www.experts.com

View Dr. Kim's Expert Witness Profile.