Disability Expert Witnesses
Business, Financial & Marketing Expert Witness Listings
Disabilities assessment expert witnesses may be located on this page. Experts found here may opine regarding capacity for independent living, special education assessment, and learning disabilities assessment. These professionals may provide reports concerning neurological disabilities, disability assessment and treatment, and the assessment process. Expert witnesses found through this page may also provide testimony regarding general intelligence scores, developmental delay, and disability determination services, among other topics.
You may limit your search for Disability expert witnesses to a specific area by selecting a state from the drop down box.
Expert Witnesses
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Featured Experts

Harvard/Mass General-trained forensic psychiatrist, double Board Certified (ABPN) in both Psychiatry and Forensic Psychiatry. 20+ academic peer-reviewed publications on various topics in forensic psychiatry. Extensive history of lecturing on malingering,...
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I have been consulting with organizations of all sizes and types for more than three decades. My deep understanding of employment issues and track record of developing practical, workable HR solutions makes me invaluable to our clients and a rich resource...
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A Special Education expert for five decades, Dr. Imber served as a professor in his field from 1973 until 2021. He serves as a special education advocate, consultant to attorneys, parents and schools. He is a special education independent educational evaluator and a special education expert witness.
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Forensic Psychiatric Associates, L.P. (fpamed) is a national consulting firm with offices in California, Nevada and North Carolina assisting litigating attorneys. The firm includes 15 board certified forensic psychiatrists, 7 forensic neuropsychiatrists...
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Location:
Nevada
Areas of Expertise:
Dr. Brown has conducted thousands of forensic evaluations and rendered expert witness deposition or court testimony more than 80 times in civil and criminal cases for over 20 years. Dr. Brown testifies...

Location:
Oregon
Areas of Expertise:
Dr. Pia Quimson-Guevarra is Board-Certified in Psychiatry and Forensic Psychiatry by the American Board of Psychiatry and Neurology. She has expertise in psychiatric issues that in civil litigation, employment...
![David E. Hartman PhD MS ABN ABPP (Medical and Forensic Neuropsychology [cell phone contact may provide more rapid response, see phone numbers below])](/files/photos/photomain.gif?m=1155330815)
Location:
Illinois
Areas of Expertise:
David E. Hartman PhD. MS ABN ABPP is an internationally known, board-certified neuropsychologist and clinical psychologist whose office is in Chicago, Illinois. In addition to being a licensed doctoral...

Location:
Florida
Areas of Expertise:
If you have difficulties with day-to-day activities because of chronic back pain or recurring headaches, our spinal surgeon can help you get back to a normal, healthy life. Neurological Surgery is a medical...

Location:
New Jersey
Areas of Expertise:
Employability Capability & Earning Capacity, Life Care Planning, Vocational Rehabilitation, Job Analysis. Expert witness reports and testimony in Divorce, Personal Injury (motor vehicle, construction,...

Location:
California
Areas of Expertise:
Dr. Miles provides consultations, reports, and expert testimony to both plaintiffs and defendants in litigated civil and criminal matters. He has qualified as expert in state and federal courts to provide...

Location:
Louisiana
Areas of Expertise:
Since 1985 Jeff Peterson has provided vocational evaluation, rehabilitation counseling, and vocational/career counseling, for business/ industry, students, insurance companies, attorneys, retirees, various...

Location:
Florida
Areas of Expertise:
Dr. Lichtshein is board certified in Psychiatry and Child and Adolescent Psychiatry and his areas of expertise include disability, workers comp, civil and criminal cases, fitness for duty, competency and...

Location:
New York
Areas of Expertise:
Dr. Maurice Preter, MD is an experienced private practice and academic psychiatrist, psychopharmacologist and neurologist in New York City. He is part of a limited number of fully dually trained and board...

Location:
California
Areas of Expertise:
For over 20 years, Dr. Berkowitz has specialized in forensic psychology, neuropsychology and clinical/diagnostic assessment and court evaluations and trainings. She is a licensed Clinical Psychologist...

Location:
Arizona
Areas of Expertise:
Dr. Turkington is a clinician, educator and advocate. She is a Certified Nurse Life Care Planner, Family Nurse Practitioner, Health Consultant, and Advanced Forensic Nurse with more than 20 years of active...

Location:
California
Areas of Expertise:
Mr. Stoneburner received his Master’s Degree in Rehabilitation/Vocational Evaluation from the University of Arizona and completed additional graduate work in Rehabilitation Counseling Psychology at the...

Location:
California
Areas of Expertise:
Dr. Dempsey is a Forensic Neuropsychologist licensed in 2006 by the Board of Psychology; Board Certified as a Forensic Psychologist through the American Board of Professional Psychology (ABPP) in 2017;...

Location:
California
Areas of Expertise:
Dr. Silva is a board-certified neuropsychologist and owner of Pacific Neurobehavioral Clinic, PC, in San Diego, CA. She has expertise with adult populations with neurologic and psychiatric conditions,...

Location:
California
Areas of Expertise:
I am a double Ivy League trained and two-time Jeopardy! champion general adult psychiatrist with over 15 years experience in the pharmacological and psychotherapeutic treatment of a broad spectrum of psychiatric...

Location:
Connecticut
Areas of Expertise:
Harvard and Yale trained Board Certified psychiatrist with treating conditions such as anxiety disorders, depressive disorders, attention deficit disorders, women's mental health issues, substance use...

Location:
California
Areas of Expertise:
C. Sherin Singleton, Psy.D., Q.M.E., is a clinical and forensic psychologist with extensive experience in the evaluation and treatment of severely mentally ill adult forensic inpatients. She currently...

Location:
Utah
Areas of Expertise:
Kourtney Layton is a certified Life Care Planner (CLCP) and a certified vocational expert recognized by the U.S. Social Security Administration. She is also a licensed vocational rehabilitation counselor...

Location:
Michigan
Areas of Expertise:
In her work with LCPMD, Ms. Durling serves as a vocational expert providing an array of vocational services to attorneys for litigation support, including loss of earnings assessments, vocational evaluations,...

Location:
Multiple Locations
Areas of Expertise:
Dr. Friedman is a forensic psychologist who is a member of Forensic Psychiatric Associates Medical Corp (www.fpamed.com) a national forensic psychiatric and psychological consulting practice.
Dr. Howard...

Location:
Texas
Areas of Expertise:
Dr. Sharna Wood is a consulting neuropsychologist who has independently practiced in Texas since 2009, although she has worked in assessment since 2001. Her training was primarily in the public hospital...

Location:
California
Areas of Expertise:
Dr. Janice Yu is a licensed forensic and clinical psychologist and has been deemed an expert witness of forensic and civil psychological evaluation within the Department of State Hospitals in Napa, State...

Location:
Multiple Locations
Areas of Expertise:
For over 30 years, ForensisGroup has provided the nation’s top law firms, businesses, insurance companies, government entities with highly qualified expert witnesses and consultants. Experts referred by...

Location:
Multiple Locations
Areas of Expertise:
Unique Credentials - Enhanced Analysis: IME Doctor licensed in Virginia, North Carolina, and West Virginia. Dr. Robert Brown is Board Certified in Internal Medicine, Psychiatry, and Forensic Psychiatry....

Location:
New York
Areas of Expertise:
Richard Frances, MD, is an expert in addiction psychiatry and psychiatry. He was the founding president of the American Academy of Addiction Psychiatry, Past President and Medical Director of Silver Hill...

Location:
California
Areas of Expertise:
Dr. Dupee is a triple board certified forensic psychiatrist in General Psychiatry, Child & Adolescent Psychiatry, and Forensic Psychiatry. She trained at Cedar-Sinai, Los Angeles (psychiatry residency),...

Location:
California
Areas of Expertise:
Mr. Meyers has been working as a Vocational Rehabilitation Consultant with Meyers VCS since December of 2012. He holds a Bachelor’s Degree in Economics from San Diego State University, a Master’s Degree...

Location:
California
Areas of Expertise:
Dr. Roberts has been working in the field of psychology for 49 years. He has been practicing forensic psychology and neuropsychology for 37 years and has been involved in over 4500 forensic cases. He has...

Location:
Virginia
Areas of Expertise:
Certified Life Care Planner and Certified Rehabilitation Counselor, performing vocational evaluation, including loss of earning capacity. Also graduate level Registered Nurse with hands-on rehabilitation...

Location:
Massachusetts
Areas of Expertise:
Dr. Berberick is board certified in Healthcare Management. He is highly experienced as a senior manager in the fields of Mental Health, Community Mental Health, Behavioral Health, Managed Care,Mental Retardation...

Location:
California
Areas of Expertise:
Dr. Dempsey is a Forensic Neuropsychologist licensed as a psychologist in 2006 by the California Board of Psychology; as a psychologist in 2022 by the Nevada and Alaska Boards of Psychology; Board Certified...

Location:
California
Areas of Expertise:
Dr. Pamela Hall is a licensed psychologist who has been a psychotherapist and psychodiagnostic evaluator for over 30 years. Dr. Hall has provided Cognitive and Competency evaluations for individuals with...

Location:
California
Areas of Expertise:
Dr. Clarfield provides consulting, psychological assessments, and expert witness testimony for both plaintiff and defense counsel, in cases involving personal injury, employment issues and psychologist...

Location:
Multiple Locations
Areas of Expertise:
CRC Services, LLC is a vocational firm specializing in a wide array of vocational consulting, vocational rehabilitation and vocational advising services to governmental agencies, private business, insurance...

Location:
Pennsylvania
Areas of Expertise:
Dr. Voskanian is a Clinical and Forensic Psychiatrist certified by the American Board of Psychiatry and Neurology, and Associate Professor of Psychiatry, who specializes in applications of scientific and...

Location:
New Hampshire
Areas of Expertise:
I am a senior clinical Neuropsychologist, presently on the faculty of the Boston University School of Medicine, Harvard Medical School, and the Boston Institute for the Study of Violence. I have been...

Location:
California
Areas of Expertise:
Dr. Adrian received her PhD in psychology at UCLA and is a highly qualified examiner with over 31 years of experience in forensics, specializing in assessing psychological injury and credibility in allegations...

Location:
Florida and Missouri
Areas of Expertise:
St. Louis office:
Rehab Pro Assessment and Consultation
(P): 314-887-3012
(F): 314-887-3013
400 Chesterfield Center, St. Louis, MO 63017.
stlouislifecareplanner@gmail.com
Dr. Julianne Frain,...
Location:
California
Areas of Expertise:
Since 2013, Dr. Kodaverdian has provided economic expert analysis and testimony in a variety of cases involving work-related accidents, personal injury, misleading advertisement, and medical negligence....

Location:
Texas
Areas of Expertise:
Mitchell H. Dunn, M.D. is a sub-specialty board-certified forensic psychiatrist who spends the vast majority of his time as the forensic director of a state hospital forensic psychiatry program. He has...

Location:
Washington
Areas of Expertise:
Dr. Garrett is a licensed physician in WASHINGTON and IDAHO. Serving the greater Spokane and Coeur d’Alene areas locally, and available for cases nationally.
Dr. Garrett completed psychiatry residency...

Location:
Florida
Areas of Expertise:
My names is Donna B. Taylor, and I have been a Vocational Expert for over 35 years. i have a Master's degree in Vocational Counseling and Community Counseling from the University of Louisville. I also...

Location:
California
Areas of Expertise:
Dr. Stefanie D. Peters, Licensed Clinical Psychologist, has over 25 years experience serving as an expert for both plaintiffs and defendants in a wide range of civil cases and has provided expert testimony...

Location:
California
Areas of Expertise:
With over thirty-five years of experience in the insurance and investment advisory industry managing individual and small business assets, Ms. Boyce applies her extensive knowledge towards litigation support...

Location:
Multiple Locations
Areas of Expertise:
Dr. Adhia is a triple Board-Certified Forensic Psychiatrist based in Houston, TX. He testifies nationally. He is uniquely Board-Certified in Forensic Psychiatry and Brain Injury Medicine in civil, criminal,...

Location:
California
Areas of Expertise:
Dr. Borys is a UCLA-educated forensic,clinical & health psychologist and diplomate in forensic psychology. She provides emotional damages assessment, case consultation on psych issues, lit review, & review...

Location:
California
Areas of Expertise:
Dr. Ernst, PFG's founder and forensic director, specializes in PTSD, Mitigation and Resentencing, Testamentary Capacity and Undue Influence, and Employment Evaluations. He is one of a select group fewer...

Location:
Pennsylvania
Areas of Expertise:
Dr. Fetterolf is a board-certified psychiatrist, with extensive experience providing long-term comprehensive treatment for sexual trauma-related disorders. He specializes in sexual violence in the workplace,...
Location:
California
Areas of Expertise:
Expert in emotional distress due to chronic stress or catastrophic events arising out of psychological trauma, employment injuries, or physical injuries. Expertise in workplace dynamics, stress disorders,...

Location:
California
Areas of Expertise:
Expert witness/consultant of standards of care, group homes/residential treatment & care, foster family agencies, wide range of States' regulations & laws, mental health, social services, developmental...

Location:
California
Areas of Expertise:
Glennis Siverson has provided companies with expert leadership and strategic guidance covering countless complex regulations and practices. She has held HR management and executive positions for nearly...

Location:
Minnesota
Areas of Expertise:
Dr. Castro is a board certified neuropsychologist with offices in Minneapolis, Minnesota. She completed a post-doctoral fellowship in clinical neuropsychology at the Mayo Clinic. She has a background in...

Location:
Michigan
Areas of Expertise:
As detailed on ExpertWitnessPsychology.com, Dr. Morrel-Samuels received an MA in research methodology from University of Chicago, an M. Phil. and a Ph.D. in experimental social psychology from Columbia...

Location:
California
Areas of Expertise:
Extensive experience as an expert witness and an independent medical examiner in personal injury and workers' compensation cases.
More than 20 years devoted to the clinical assessment and treatment...
Location:
Florida
Areas of Expertise:
Dr. Roger Z Samuel is a forensic psychiatrist with 4 psychiatry board certifications in general, forensic, child/adolescent and geriatric psychiatry.
He provides expert services in disability evaluations,...

Location:
California
Areas of Expertise:
David D. O’Grady, Ph.D., ABPP is a board-certified neuropsychologist and experienced expert witness who performs IMEs to offer opinions on neuropsychological injury. An assistant professor at UC Berkeley,...

Location:
New York
Areas of Expertise:
Dr. Mark Lerner is a Clinical and Forensic Psychologist in New York with over 35 years of experience. He specializes in proving and disproving claims of significant or egregious emotional distress. Dr....

Location:
Multiple Locations
Areas of Expertise:
Danielle Dieterich is a Supervised Care & Behavioral Health Expert with two decades of experience in the management of clinical programs and residential care facilities including day habilitation, community...
Disability Expert Witnesses by State
Alaska, Alabama, Arkansas, Arizona, California, Colorado, Connecticut, District of Columbia, Delaware, Florida, Georgia, Hawaii, Iowa, Idaho, Illinois, Indiana, Kansas, Kentucky, Louisiana, Massachusetts, Maryland, Maine, Michigan, Minnesota, Missouri, Mississippi, Montana, North Carolina, North Dakota, Nebraska, New Hampshire, New Jersey, New Mexico, Nevada, New York, Ohio, Oklahoma, Oregon, Pennsylvania, Rhode Island, South Carolina, South Dakota, Tennessee, Texas, Utah, Virginia, Vermont, Washington, Wisconsin, West Virginia, Wyoming