Labor / Management Relations Expert Witnesses: 7

Brian H. Kleiner is a Professor (Emeritus) of Human Resource Management at a prestigious California university. Earlier he earned a MBA degree and PhD in Management degree, each from UCLA. He has over 500 publications and has received many honors for the quality of these publications and his teaching excellence.

A former human resource manager at Ford Motor Company, Dr. Kleiner has provided consulting services to over 100 business and government clients and has trained thousands of employees. Additionally, he has given trial or arbitration testimony in over 80 cases for both plaintiffs and defense.

The employment-related topics for which Dr. Kleiner has provided expert witness testimony include the following:

• Procedures And Practices With Standards Of Appropriate Human Resources Management
• Preventing And Investigating Complaints Concerning Sexual Harassment And Other Forms Of Discrimination And Harassment
• Just Cause And Wrongful Termination Analysis And Evaluation Of Reasonable Accommodation
• Essential Functions And Other Issues Under The ADA
• Negligent Hiring, Training, Retention, And Supervision
• Executive And Employee Compensation

Performance Appraisals Progressive Discipline Undue Hardship Promotion Selections FMLA And CFRA Wage And Hours

Erisa, Benefits, Pensions Workplace Violence Retaliation Workplace Reductions Safety OSHA

Charles Taylor is a partner at Lang, Richert & Patch specializing in federal civil litigation. He has represented clients in areas such as Civil Rights, Government Contracts and Leases, Insurance Coverage, and Business Litigation in various federal district courts around the United States, in adversary proceedings in the bankruptcy court, and before governmental administrative boards. Mr. Taylor specializes in all aspects of Employment Law, including sexual harassment, discrimination, and wrongful termination. He has represented local and national clients on various employment issues before the Labor Commission, Department of Fair Employment and Housing, Equal Employment Opportunity Commission, and Employment Development Department. In addition, he advises employers on preventing employment relations problems and on developing personnel policies and procedures. Illustrative Case:

• Engaged by bakery to defend against civil complaint filed by Department of Justice for alleged violations of Clean Air Act with over $3 million in potential penalties. Successfully negotiated dismissal of the case without penalty
• Engaged by local concessionaire on government owned property after improper termination of lease. Actions litigated in both federal district court and before Contract Board of Appeals. Prevailed on entitlement issues after an 8 day hearing
• Successful settlement on quantum before trial for in excess of $1.3 million
• Successfully defended on summary judgment large grocery store chain by four female employees claiming sexual harassment and gender discrimination
• Successfully defended regional employer for alleged wrongful termination in violation of public policy, fraud, tortious bad faith, and intentional infliction of emotional distress

Dennis E. Coleman, JD, MPH, has over 40 years of experience in Hospital and Healthcare Management. In 1990, he formed his own hospital administration / healthcare management services consulting firm provide healthcare management services to various healthcare provider clients in a variety of areas, including strategic planning, business development, operations management, sales and marketing, policy & procedure development, and human resources management.

Mr. Coleman's academic background includes a Juris Doctor degree from Southwestern University in Los Angeles and a Masters in Public Health degree with a Hospital Administration major and a Bachelor of Arts degree in Political Science, both from the University of California, Los Angeles.

Litigation Support - As a hospital administration expert witness consultant, Mr. Coleman is an advocate for applying community standards which are relevant, based upon the time frame, subject matter and administrative practice(s) appropriate to each case. He has consulted and provided case review, expert witness services, and/or strategic litigation preparation services in more than 200 legal matters. He accepts cases on behalf of Plaintiffs or Defendants.

Mr. Coleman is willing to serve as either a work product consultant or a designated expert based upon the particular strategic litigation needs of each case.

Cases Include:

• Medical Staff Credentialing & Clinical Privileging / ELAM
• Negligent Credentialing, Negligent Supervision, Negligent Retention
• Hospital / Physician Relations-MEJIA Ostensible Agency Issues
• Administrative Community Standards
• Medical Staff Bylaws, Rules & Regulations
• Provider-Based Physician Contracting Negotiations & Contract Administration
• Administrative Policies & Procedures
• Hospital Joint Commission Accreditation, Licensing & Regulatory Compliance Issues
• Wrongful Termination / Constructive Discharge / Whistleblower Issues
• Patient rights; Informed Consent
• Patient Safety; Environment of Care
• Governance; Corporate Negligence

View Dennis Coleman's Consulting Profile.

Malcolm S. Cohen, PhD, President of Employment Research Corporation, has over 30 years of experience in the field of Economics and Employment specializing in Labor Markets and Statistical Analysis. 

Dr. Cohen founded the firm in 1997, after retiring as the Director of the Institute of Labor and Industrial Relations at the University of Michigan, which he directed for 13 years. With a PhD in Economics from the MIT in 1967, his research interests include labor market information, labor turnover, employment forecasting and labor shortages. He has directed several major studies to identify national shortage occupations and measure labor turnover using administrative records. 

Dr. Cohen's book, Labor Shortages as America Approaches the Twenty-first Century, was published by the University of Michigan Press. His most recent book, Global Skill Shortages, written with Professor Mahmood A. Zaidi, is published by Edward Elgar Publishing. He has had articles published in a large number of journals, including: Journal of Human Resources, Monthly Labor Review, Journal of Political Economy, Review of Economic Statistics, Journal of Economic Theory, and The American Economic Review. 

Litigation Support - Dr. Cohen has either testified or been a consultant in over 1,000 audits or cases and has testified over 150 times. He has also served as an expert to the EEOC and U.S. Department of Labor in discrimination cases, and has directed many research projects sponsored by government agencies. 

Areas of Expertise:

Employment Discrimination Economic Loss Personal Injury Statistical Analysis Wrongful Death Affirmative Action EEOC Compensation FELA FLSA

Labor Economics Mitigation of Damages Wage and Hour Issues Wrongful Termination Earnings Analysis Damage Analysis Reduction in Force RIF OFCCP Class Action

View Dr. Cohen's Consulting Profile.

Beth De Lima, MBA, SPHR-CA. consults with Plaintiff and Defense attorneys in regard to human resource management, the American with Disabilities Act (ADA), Family Medical Leave Act (FMLA), discrimination and related topics.

Ms. De Lima is nationally certified as a Senior Professional in Human Resources with a California specific certification (SPHR - CA) by the Society for Human Resource Management (SHRM) and was appointed to sit on the Employee Health, Safety, and Security Special Expertise Panel, 2006-2010. She is a certified mediator, U.C. Berkeley, Extension Program and had been appointed to the Amador, Calaveras, and Tuolumne County Superior Court Mediation Panels. Specifically, Ms. De Lima can assist you in preparing responses and compiling evidence for existing cases. Her litigation support services may be used to:

• Formulate questions for depositions
• Conduct investigations and interviews
• Evaluate the adequacy of personnel policies
• Analyze evidence and presentation materials
• Identify case weaknesses and alternative strategies
• Document employee physical suitability for work
• Determine "reasonable accommodation"

Please visit her website at www.hrmconsulting.com for more details. Ms. De Lima has offices in Murphys and San Jose California and are available at your convenience to discuss cases on a confidential and complimentary basis.

View Consulting Profile.

Joseph C. Sremack is a Partner at Resolution Economics in Los Angeles specializing in forensic technology, data analytics, and source code analysis for litigation and regulatory investigations. He is the author of AI Forensics: Investigation and Analysis of Artificial Intelligence Systems (Chapman & Hall, 2026) and Big Data Forensics (Packt, 2015).

With more than 20 years of experience, Mr. Sremack has served as a consulting and testifying expert in hundreds of engagements before state and federal courts, international tribunals, and regulatory bodies. Testimony includes ChatPM v. Microsoft (Abu Dhabi Commercial Case No. 1220/2025), ZL Technologies, Inc. v. Splitbyte Inc. (Cal. Super. Ct., Santa Clara), and Blackbelt Smartphone Defense Ltd. v. Phonecheck Solutions, LLC (C.D. Cal.).

He conducts forensic examinations of artificial intelligence and machine learning systems, including training-data provenance, model behavior testing, and inference-pipeline review. He assesses source code across numerous programming languages and data from ERP, cloud, and proprietary database platforms in matters involving billions of records.

Mr. Sremack holds an M.S. in Computer Science from North Carolina State University and multiple certifications, including the CISA, CFE, CIPP/US, and Microsoft Certified Azure AI Engineer Associate. 

Areas of analysis and testimony:

- AI forensics (training data, model behavior, inference pipelines, IP theft, AI harm)

- AI system design, compliance, and bias measurement

- Source code and software analysis (trade secrets, patents, open source licensing)

- Data privacy (web tracking and pixels, PII/PHI disclosure, anonymization)

- Forensic data collection (enterprise, cloud, mobile, social media)

- Forensic data analysis and data science (algorithms, fraud analytics)

- Enterprise system investigations and failure analysis

- Database design, controls, and use

- Geospatial, GPS, and mobile location data

 Areas of Expertise:

Artificial Intelligence Data Analysis and Data Science Software Analysis Machine Learning Source Code Analysis Trade Secrets

Digital Forensics Enterprise IT Systems Software Engineering Geospatial and GPS Data Database Technology Systems Controls

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, among others, the FLSA, ADA, FMLA, PWFA, & Title VII.

Since 1987, she has focused on HR-related engagements such as executive advisory, regulatory compliance, management training and development, workplace investigations (including harassment), performance management, background checks, hiring & terminating employees, charges of discrimination, employee handbook & policy development, compensation plans, HR audits,  & 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 Employment Genie®, an exclusive hiring, coaching, & termination system for businesses. 

Areas of Expertise:

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

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