Vocational Forensics Expert Witnesses: 5

Matthew E. Sprong, Ph.D., CRC, LCPC, CLCP, CADC, CVE, is the President of Oak Leaf Consulting Group, LLC, and has been providing Vocational Rehabilitation related services since 2009. He currently holds joint appointments as an Assistant Professor at Lock Haven University, and a Rehabilitation Counselor at the Department of Veteran Affairs. 

Dr. Sprong has performed hundreds of comprehensive vocational evaluations, job placement services for veterans and people with disabilities, and intensive job development activities. He has over 30 peer-reviewed journal article publications, has over 60 professional presentations, teaches graduate level rehabilitation counseling students, and is involved in state and national service endeavors. He also teaches Rehabilitation and Mental Health Counseling Courses at the Graduate level for future Rehabilitation Professionals.

Litigation Support: Dr. Sprong provides Forensic Rehabilitation Services utilizing his knowledge, skills, and abilities to determine the employability / placeability of persons who become injured. Specifically, he performs transferable skills analysis, labor market analysis, vocational testing, and job placement services

Dr. Sprong has over 10 years of experience testifying as a Vocational and Life Care Planning Expert in private practice. He is currently a Certified Rehabilitation Counselor, Certified Life Care Planner, Licensed Clinical Professional Counselor, and Certified Alcohol & Drug Counselor.

Areas of Expertise: 

View Oak Leaf Consulting Group's Consulting Profile.

Gordon Kamisar, Esq., is a certified expert in Executive Recruiting, who has placed hundreds of different executives in the past 27 years in a variety of industries, and who also has a sub-specialty in Attorney Recruiting. A Duke Law School graduate who received his B.A., with distinction, from the University of Michigan, Gordon Kamisar is President of his own executive search firm.

Litigation Support - Mr. Kamisar has been deemed qualified as an expert in trial court, and was found in a recent court opinion to be a "credible and knowledgeable" expert on the subject of executive and attorney placements and compensation, testifying for the defendant employer. Mr. Kamisar has experience testifying in depositions and at trial. He is available to travel nationally and within the past two years has testified in cases in San Francisco, Dallas, and New York City.

Mr. Kamisar has served as an expert witness on the subjects of:

Recent Cases

• Presently retained in a federal New York City case involving an associate attorney at an AmLaw100 law firm alleging termination was in retaliation for reporting ethical concerns
• Served as an expert for plaintiff on the subject of executive and attorney employability, job search analysis and mitigation of damages in federal district court in San Francisco (N.D. Cal.) case of Wadler v. Bio-­ Rad Laboratories, Inc. where plaintiff was awarded approximately $11 million in damages plus attorneys fees when the jury found violations of Whistleblower protections in the retaliatory firing of the company's Executive Vice President, General Counsel
• Served as an expert in a Dallas case on the subject of the employability of dismissed Hedge Fund Portfolio Manager

Dr. Christopher A. Lowery, DHSc, CLCP is a Clinical Health & Rehabilitation Consultant with a special interest in helping individuals and organizations with public health impairment issues.

Since 2002, Dr. Lowery passion is to educate, empower and provide hope to individuals that deal with catastrosphic health impairments by educating them on how to live a better quality of life due to poor health care conditions, which will address social, cultural and behavioral barriers across all diverse populations.

He currently hold the following degrees at University of North Texas, Bachelor of Science in Rehabilitation Studies (07); University of Oklahoma, Master of Arts in Human and Health Administration Services (10); Capital University Law School, Post-Speciality Certificate in Life Care Planning (12); University of Arkansas at Little Rock, Post-Master's Certificate in Rehabilitation Counseling (14); and Nova Southeastern University, Doctor of Health Science in Global Health (16).  

Due to the broad knowledge of education, he practice as an expert on the following topics: expert testimony, litigation support, vocational evaluations, employment support/job placement, earnings capacity evaluations, rehabilitation consulting, medical life care planning, formulate reviews/opinions on independent medical examinations, disability case management, and a wide range of public health, medical, psychological and psychosocial aspect of disabilities. 

**If you have a case that needs Dr. Lowery's expertise, please feel free to give his office a call for a free consultation.

Note: Please see below or website for more expertise areas. Areas of Expertise:

View Christopher Lowery's Consulting Profile.

Erin O’Callaghan BS, MA, JD, CRC, NCC, LPC, CLCP, is a Life Care Planner, Vocational Rehabilitation Consultant, and Licensed Attorney with over 15 years of experience as a Rehabilitation Professional. Ms. O’Callaghan has consistently provided the highest standards of professional ethics while staying current with the needs of modern and complex litigation. Her experience and training gives a unique perspective as a forensic rehabilitation evaluator. She has an in depth understanding of the evidentiary requirements of an expert’s evaluation and conclusion, including the importance of following an accepted methodology in the process and preparation of an opinion. Ms. O’Callaghan is a member of the International Association of Rehabilitation Professionals, International Academy of Life Care Planners, Michigan Rehabilitation Association, and the Michigan Bar Association. She is also a qualified Vocational Expert by the Social Security Administration. Erin O’Callaghan has been providing Litigation Support to counsel for Plaintiff and Defense for 15 years. She has provided over 1,000 cost projections and has testified in both Federal and State cases. Ms. O’Callaghan has specialized knowledge of the Affordable Care Act, Social Security issues and Medicare Set Asides. Her services include case management, earning capacity evaluations, life care planning and lien disputes. Litigation Support Services for:

• Tortious Injury / Negligence
• Medical Malpractice
• Worker's Compensation
• Auto No Fault
• Wrongful Death
• Long Term Disability
• Divorce
• Lien dispute
• Special Education

View Erin O’Callaghan's Consulting Profile.