Forensic, General & Medical
Expert Witnesses

Substance Abuse Expert Witnesses


Sanjay Adhia, MD

Sanjay Adhia, MD

Texas - Serving: All States, and Guam, Puerto Rico and the Virgin Islands

Phone (832) 746-5905
Website https://www.forensicpsychiatrynow.com

Forensic Psychiatrist Expert Witness & Forensic Consultant, Triple-Board Certified

Dr. Adhia is Triple Board-Certified in Psychiatry, Forensic Psychiatry and Brain Injury Medicine, placing him among fewer than 20 psychiatrists with this cross-over expertise. He assesses complicating medical conditions, brain injuries. emotional distress, PTSD, Anxiety and Depression.
Recent cases include drugs...

Pogos H. Voskanian, M.D.

Pogos H. Voskanian, M.D.

Pennsylvania - Serving: All States

Phone (215) 938-7227
Website www.forensic-psychiatrist.com

General & Forensic Psychiatry Expert Witness

Pogos H. Voskanian, M.D. specializes in the application of scientific and clinical expertise to legal issues in legal contexts embracing civil, criminal, and correctional matters. He is a Clinical and Forensic Psychiatrist certified by the American Board of Psychiatry and Neurology, and is Associate Professor of...

Christina Sanders, MSN, RN, ANP-BC

Christina Sanders, MSN, RN, ANP-BC

California - Serving: All States

Phone (858) 759-5300
Website https://www.verajuris.com

Nurse Practitioner Expert Witness, Specializes in Medical Malpractice and Personal Injury

Christina Sanders is a board certified Nurse Practitioner with bachelor's and master's degrees from the Johns Hopkins School of Nursing. She serves as a nurse practitioner expert witness for both plaintiff and defense cases. During nursing school, Ms. Sanders received multiple awards for clinical expertise and...

American Scientific Consultants Corp

American Scientific Consultants Corp

New York - Serving: All States

Phone (516) 635-9916
Website www.toxiconsult.com

Toxicologist: Forensic & Clinical Toxicology Case Review & Expert Testimony

American Scientific Consultant Corp is specialized in toxicology and the effects of various drugs, alcohol and chemicals and the medical legal implications of their exposure. We provide expert consulting services in validating drug and alcohol testing, DUI, post-mortem toxicology, and the assessment of the...

W. Anthony Gerard, MD, FACEP, FAAFP

W. Anthony Gerard, MD, FACEP, FAAFP

Pennsylvania - Serving: All States

Phone (717) 926-7641
Website https://www.tonygerardmd.com

Emergency Medicine & Urgent Care Expert Witness

Dr. Gerard offers unique experience in both Emergency Medicine, Urgent Care and Family medicine.
Full-time clinician working in both emergency medicine and urgent care and also assistant clinical professor. Board certified in Family Practice. As a family practice trained emergency physician, has a broad scope of...

Medical Advisors, Inc. - Technical Network Consulting Service

Medical Advisors, Inc. - Technical Network Consulting Service

Pennsylvania - Serving: All States

Phone (800) 666-7045
Website www.techmedexperts.com

Medical, Technical & Scientific Expert Witnesses

Medical Advisors, Inc. ensures that your experts are available and fully prepared when you need them, where you need them to assist in case preparation, provide preliminary reports, evaluations and opinions, appear for interrogatories, depositions, courtroom testimony and more. Currently, many board certified medical...

Comprehensive Neuropsychological Services, PC

Comprehensive Neuropsychological Services, PC

Connecticut - Serving: All States

Phone (203) 271-3809
Website www.clinicalneuropsych.com

Neuropsychology and Brain Injury Expert Witnesses

Provide case review, neuropsychological assessment, diagnosis, treatment, consultation and forensic services for brain injury/trauma, psychology trauma, post-traumatic stress disorder, pain management, disability evaluation, pediatric psychology and malingering. CNS doctors are trained and peer-reviewed in systematic...

Augusta University Forensic Institute

Augusta University Forensic Institute

Georgia

Phone (706) 721-6362
Website https://www.augusta.edu/forensicinstitute/index.php

Medical College of Georgia Forensic Experts

The Augusta University Forensic Institute is a multidisciplinary group of faculty members of the Medical College of Georgia. We provide expert opinion and testimony in both civil and criminal matters.
Our the expert witnesses at our Institute are also teachers at Agusta University. They are persuasive and...

Consolidated Consultants Co.

Consolidated Consultants Co.

California - Serving: All States, International

Phone (800) 683-9847
Website https://www.freereferral.com

Free Expert Witness & Medical Expert Witness Referrals Nationwide

Consolidated Consultants, or CCc as it is widely known, is a national referral service for both the expert witness and medical expert fields. We have thousands of expert witnesses, as well as medical experts, in our directory. We are focused on providing complimentary first-rate referrals of expert witnesses and...

Vident Partners

Vident Partners

Maine - Serving: All states and Canada.

Phone (913) 257-5170
Website https://www.videntpartners.com

Expert Witness Search and Referral Service

Vident Partners provides concierge-level service. We handle each assignment in a customized manner, using our knowledge of the case, our knowledge of the experts, and our years of working with both plaintiff and defense attorneys in virtually every jurisdiction in the United States and Canada. Our goal is always to...

Steven N. Shapse, Ph.D.

Steven N. Shapse, Ph.D.

Massachusetts - Serving: All States

Phone (781) 259-0283
Website shapse.com/wp

Forensic Psychology Expert Witness

Steven N. Shapse, Ph.D. is a Licensed Psychologist in the Commonwealth of Massachusetts. He has over 30 years experience in the field of psychology as both a clinician and teacher which includes over twenty years as a forensic expert, psychometrist and child custody evaluator. He regularly presents at state and...

Physician Assistant Experts Network, LLC

Physician Assistant Experts Network, LLC

Wisconsin - Serving: All States

Phone (414) 517-6915
Website paexperts.com

Physician Assistant & Nurse Practitioner Standard of Care Expert Witnesses

The Physician Assistant Experts Network™ is a referral resource for attorneys seeking expert medical opinions on the standard of care provided by physician assistants and advanced nurse practitioners. The PA Experts Network™ was founded by Jeffrey G. Nicholson, PA-C, Ph.D., M.Ed., MPAS, an experienced medical-legal...

Vera Juris - Provider of Nurse Expert Witnesses and Legal Nurse Consultants

Vera Juris - Provider of Nurse Expert Witnesses and Legal Nurse Consultants

California - Serving: All States

Phone (858) 759-5300
Website https://www.verajuris.com

Provider of Nurse Expert Witnesses for Medical Litigation (RNs, NPs, CRNAs, CNMs)

Vera Juris is a national medical-legal consulting firm that provides nurse expert witnesses and legal nurse consultants to medical malpractice and personal injury attorneys. We help both plaintiff and defense lawyers develop an informed understanding of the facts of healthcare delivery in medical cases and the...

Forensic Addiction & Psychiatric Services, LLC

Forensic Addiction & Psychiatric Services, LLC

Ohio - Serving: All States

Phone (937) 245-0711
Website www.forensicaddictions.com

Forensic and Clinical Addiction Medicine & Psychiatry Expert Witness

Dr. Shannon Miller is Board Certified in Addiction Medicine & Psychiatry; certified in Buprenorphine, and a certified Tobacco Treatment Specialist with 20 years of clinical experience. Editor of major Addiction Medicine textbook. Highly experienced, clinically active. Both sides of the bar, criminal and civil,...

Andrew Wittenberg, MD, MPH, FACEP

Andrew Wittenberg, MD, MPH, FACEP

California - Serving: California - serving all states

Phone (310) 266-6775
Website https://www.awittenbergmd.com/

Board Certified Emergency Medicine Physician and Expert Witness

Andrew Wittenberg is the Attending Emergency Physician and Chairman of Emergency Medicine at Long Beach Memorial Medical Center. Board certified and a fellow of the American College of Emergency Physicians. A national oral board examiner for the American Board of Emergency Medicine and recognized for excellence in...

ForensisGroup Expert Witness Services

ForensisGroup Expert Witness Services

California - Serving: All States and International Services

Phone (626) 795-5000
Website https://www.forensisgroup.com/

Select Group of Forensic Business, Construction, Engineering, Medical, Scientific Expert Witnesses

For over 25 years, ForensisGroup has provided the nation’s top law firms, insurance agencies, government entities and many other industries with highly qualified expert witnesses and consultants. Our success in placing experts in over 10,000 cases begins with our selective screening process. For our own internal...

Stephen M. Raffle, M.D. & Associates

Stephen M. Raffle, M.D. & Associates

California - Serving: All States and Canada

Phone (415) 461-4845
Website https://psychiatristexpertwitness.com

Forensic Psychiatry, Psychiatric IME, Fitness for Duty/Threat Assessment Expert Witness

Stephen M. Raffle, M.D. has conducted over 5,000 psychiatric evaluations and testified in over 150 civil and criminal trials as an expert witness, Board-Certified in Forensic Psychiatry and (general) Psychiatry. He has conducted thousands of Fitness for Duty and Threat Assessments for employers. His expertise in...

Max Wachtel, Ph.D.

Max Wachtel, Ph.D.

Colorado

Phone (303) 399-5300
Website https://www.maxwachtel.com

Forensic Psychologist and Neuropsychologist - Expert Witness

I love cross-examination.
That is probably not a sentence you hear many experts utter. But as a Forensic Psychologist and Neuropsychologist, I painstakingly think through my opinions and continually try to disprove my hypotheses/opinions over and over again. If I get to the point of testifying in court, I am ready...

Advanced Pain Solutions - V.K. Puppala, M.D.

Atlanta, Georgia

Anesthesiologist & Pain Physician Expert Witness

Phone (847) 340-7215

V.K. Puppala, M.D. is a board-certified in anesthesiology and pain medicine. Expert in intubation, intraoperative death, spine surgery, back pain, herniated disc, epidural, radiofrequency ablation, urine drug screening, addiction, overdose, spinal cord stimulators, intrathecal pumps,...

After Court Solutions, LLC

Kissimmee, Florida

Domestic Violence Evaluation and Family Mediation Expert Services

Phone (407) 944-1155

Alvin J. Magalnick, Ph.D. R.Ph.

N Potomac, Maryland

Clinical & Forensic Pharmacist

Phone (484) 832-5555

Over 40 years in Pharmacy Clinical & practical

American Scientific Consultants Corp.

Huntington, New York

Toxicology Expert Consultants

Phone (631) 423-1133

Toxiconsult provides impartial toxicology evaluations involving drug effects, overdose, toxic chemical exposure, medical malpractice associated with drug therapy, poisoning, and the role of drugs, alcohol, or chemical exposure in civil and criminal litigation. Toxiconsult covers a full breath of...

Applied Neuroscience

Menlo Park, California

Clinical and Forensic Psychiatrist Expert Witness

Phone (650) 521-0707

Dr. Arredondo is an impeccably trained and very experienced psychiatrist who specializes in child, adolescent, adult and family psychiatry. He is a graduate of Harvard College and Harvard Medical School. He has served as an expert locally and nationally. He is most useful in complex cases or impact...

Ashley Courtheyn, RN

Kent, Ohio

Medical-Legal Nurse Consultant and Forensic Expert

Phone (330) 338-2337

Provides superior legal consultation and expert witness services. Strong clinical experience in critical care and forensic nursing. Comprehensive knowledge of medical device/pharmaceutical industry. Established business acumen with demonstrative proficiency in writing and speaking skills. Open to...

Barry E. Gustin, MD, MPH, FAAEP

Berkeley, California

Emergency Medicine and Toxicology Expert Witness

Phone (510) 549-1041

Dr. Gustin is a board certified Emergency Physician in active practice who has testified in medical legal cases for defense and plaintiff involving all aspects of Emergency Medicine, Emergency Medical Services (EMS), Toxicology, Public Health, Travel Medicine, Wilderness Medicine, Food and...

Blankenship Legal Nurse Consulting, Inc.

Johnstown, Colorado

Legal Nurse consulting expert

Phone (970) 222 8719

; I am currently working in a Psychiatric inpatient hospital. I am the Nurse Manager, and have experience in seclusion and restraints, Detox care, suicide, mental health holds, medication events, and policies and procedures. Please do not hesitate to call for a free consultation and ask about...

Brian Crowley, M.D.

Washington, District of Columbia

Forensic and Clinical Psychiatry Expert Witness

Phone (202) 537-3300

Brian Crowley, M.D., a forensic and clinical psychiatry expert and a Yale Medical School graduate, specializes in Psychiatry, Forensic Psychiatry, and Psychoanalysis. He is Past Chairman of the Department of Psychiatry at Suburban Hospital in Bethesda, Maryland. A Distinguished Life Fellow of the...

Capital Psychology Group

Washington, District of Columbia

Clinical and Forensic Psychologist in FL, DC, and VA

Phone (813) 393-0449

I offer forensic evaluation, psychological assessment and testing, consultation, and expert testimony services. We work with individuals, attorneys, and Courts in Washington, DC, Northern VA, and Northern and Central FL.

Carole I. Lieberman, M.D., M.P.H.

Beverly Hills, California

Forensic Psychiatrist, Expert Witness & Legal Analyst for Media

Phone (310) 278-5433

Dr. Lieberman is a Board Certified Forensic Psychiatrist/Expert Witness with a winning record in hundreds of civil & criminal cases–including many high profile cases. She has built her reputation on persuasive testimony at deposition and trial, as well as meticulous record reviews and IME's...

Carolina A. Klein, M.D.

Alexandria, Virginia

Forensic Psychiastrist, Psychiatric Evaluations and Expert Witness Testimony

Phone (202) 596-9585

Carolina A. Klein, MD is a Board Certified forensic psychiatrist currently practicing in the D.C. metro area. She offers clinical care to adults suffering from a broad range of mental health conditions. Treatment provided includes psychopharmacological management as well as psychotherapy for...

CDS Ventures, LLC

Alachua, Florida

Substance Abuse, Addiction Assessments and Wrongful Suicide Expert Witness

Phone (800) 892-0816

Chowallur Dev Chacko, MD

Orlando, Florida

General, Forensic and Addiction Psychiatry

Phone (407) 894-2664

Chowallur "Dev" Chacko, MD is a medical doctor with an additional four to five years of training in psychiatry and forensic psychiatry. He is an expert on issues at the interface of law and mental health. Forensic psychiatrists are trained in the identification of standard of care, causation and...

Clinical Pscyhology Associates of North Central Florida, P.A.

Gainesville, Florida

Forensic Neuropsychological Assessment

Phone (352) 336-2888

Clinical Psychology Associates of North Central Florida, P.A. offers Forensic Psychological and Neuropsychological Assessment.

Comprehensive Pain Medicine

Pompano Beach, Florida

Pain Management and Addiction Medicine Expert Witness

Phone (954) 545-0106

Comprehensive Pain Medicine medical director and CEO, Sanford M. Silverman, MD, has a private practice in Pompano Beach, Florida. His practice consists of interventional and medical treatment of chronic pain, opioid addiction, and currently has an interest in treating complex chronic pain with...

Comprehensive Psychiatric Services of Atlanta

Atlanta, Georgia

Adult and Forensic Psychiatry

Phone (404) 636-0054

Constantine Ioannou M.D.

Glen Cove, New York

Board Certified Psychiatrist Providing IME's

Phone (516) 656-4565

Constantine Ioannou M.D. is experienced in evaluating individuals with substance abuse disorders, geriatric populations.

Consultox Limited

Damariscotta, Maine

Toxicology Expert Witness

Phone (207) 563-2300

Consultox Limited is lead by Dr. Richard A. Parent. Dr. Parent is highly qualified as an expert in Toxicology which is study of Causation. His courtroom experience in support of both plaintiff and defense has spanned over 25 years. He has testified in local, state and Federal courts and his...

Daniel Rybicki, Psy.D.

Gig Harbor, Washington

Forensic Psychology Expert Witness

Phone (253) 509-0922

Dr. Rybicki provides assessment, consultation and expert witness services. He specializes in family law matters with additional expertise in criminal and civil litigation needs of attorneys and clients. Dr. Daniel Rybicki provides these forensic services from his offices in Washington state and may...

David M Walker, M.D. General and Forensic Psychiatry, PC

Macon, Georgia

Forensic Psychiatry Expert Witness

Phone (478) 501-0775

David M Walker, M.D. is a board-certified general and forensic psychiatrist who provides consultation in criminal and civil matters in state, federal and military courts. Experience includes consultations in capital cases, competency to stand trial, criminal responsibility, malingering, sex...

Doug Johnson-Greene, Ph.D, ABPP

Baltimore, Maryland

Brain Injury and Illness, Neuropsychology

Phone (410) 532-4700

Douglas W. Bowerman, MD, SFHM, FAIHQ, FABQAURP, CHCQM

Canandaigua, New York

Hospitalist, Internal Medicine Expert Witness

Phone (585) 202-8239

Douglas W Bowerman, MD, FACP, SFHM, FAIHQ, FABQAURP, CHCQM, provides expert witness opinions on Hospitalist and Internal Medicine matters. He advises attorneys on the merit of potential cases; produces written court reports; gives pretrial depositions; and provides testimony during court trial.

Dr Sadie M. Sheafe, Ph., LCSW, BCD, ABS Dip

Hampton, Virginia

Mental Health Psychotherapist-Board Certified Clinical Sexologist - Expert Witness

Phone 1-757-864-0673

Dr Sheafe is a Board Certified Clinical Sexologist, Diplomate of the American Board of Sexology and Board Certified Diplomate, Clinical Social Worker. For over 26 yrs. she has been a psychotherapist, psychoanalyst and sex therapist. She has worked with close to twenty-thousand individuals of all...

Dr. Andrew J. Pittington

Lake Mary, Florida

Mental Health and Forensic Counselor, Divorce Litigation, Family and Childhood Matters

Phone (407) 330-5060

Dr. David Greenfield, PhD.

West Hartford, Connecticut

Internet and Technology Addiction Expert Witness

Phone (973) 271-0788

Dr. David Greenfield, PhD. is a practicing Psychologist since 1987. “Dr. Dave” has treated over 400 patients for various ; forms of compulsive abuse of technology. He literally wrote the book on Internet and virtual addiction back in 1999. ; Clinical and research specialty in: Internet addiction;...

Dr. Robin E. Dock of Perkins Forensic Mental Health LLC

Winston-Salem, North Carolina

Forensic Mental Health and Expert Witness Services

Phone (678) 614-3211

Perkins Forensic Mental Health LLC provides professional forensic mental health services to attorneys, courts, individuals, and families. Forensic Psychology/Mental Health services/specializations include Disability Management, Social Security Disability Adjudication, Life Care Plans, Catastrophic...

Dr. Sandy Yeh, PharmD.

San Diego, California

Pharmacy and Pharmacology Expert Witness and Litigation Consultant

Phone (206) 861-4464

Dr. Sandy Yeh is a pharmacist with over ten years of clinical pharmacy experience in various settings including emergency medicine, acute care, long-term acute care, compounding pharmacy, retail pharmacy and pharmacy benefits management. More recently, she has expanded her expertise to medical...

Edward V. Haas, M.D.

Manhattan, New York

Psychiatry and Psychotherapy Expert Witness

Phone (212) 785-0385

Empower Counseling of Milwaukee

Wauwatosa, Wisconsin

Immigration & Expert Witness Psychologist

Phone (414) 588-7636

Empower Counseling of Milwaukee provides comprehensive psychological services for law firms and lawyers with immigration clients. We work very closely with the attorneys to tailor our forensic reports to maximize influence with the courts andor immgiration services. specializing in immigration...

Evan L. Katz, M.C., LPC, MAC

Roswell, Georgia

Specialized Counseling with Angry Men, Certified DUI Evals., & Anger Assmnts.

Phone (678) 698 0311

Evan L. Katz, M.C. provides expertise regarding the causes and effects of anger, rage, addiction and substance abuse, re: both adolescent and adult males. Katz has nearly 15 years experience working with angry men. He has provided literally hundreds of substance abuse evaluations and anger...

First Connections, Inc., Susan L. Reuler, RN

Albuquerque, New Mexico

Clinical Specialist, RN, Chief Nursing Officer and Managed Care Expert

Phone (505) 440-9111

RN Clinical Specialist as expert in muliple areas of health care including Mental Health, Psychiatry, Cardiology, Emergency, LTAC and Managed Care






Find an Expert Witness