Personality Disorders Expert Witnesses

Personality disorders expert witnesses and consultants listed here may be able to form expert opinions, draft expert witness reports, provide expert witness testimony at deposition and/or trial as or serve as consulting (non-testifying) experts on personality disorders. The personality disorders expert witness listings on this page are typically from fields/areas of expertise such as: Addiction Medicine, Mental Health, Neuropsychology, Psychiatry, and Psychology.

Christopher J Heckman, M.D., M.S. Expedient Medicolegal Services

Norwalk, California
Psychiatry - Standard of Care, Traumatic Injury, PTSD, Sexual Offender Risk Assessment, Testamentary Capacity, Intentional Infliction of Emotional Distress, Mental Impairment, Disability, Adjustment Disorder, Depression, Psychosis, Personality Disorders, Anxiety, Inpatient Care, Institutional Care, Suicide Risk
Dr. Christopher Heckman is currently a member of the Clinical Operations Advisory Council (COAC) for the California Department of State Hospitals. The Clinical Operations Division facilitates the development, evaluation, and maintenance of clinical standards for California’s Department of State Hospitals (DSH). At the heart of the DSH Clinical Operations Division is the Clinical Operations Advisory Council (COAC), an interdisciplinary team of clinicians from the state hospitals who are devoted to the quality of clinical care and therapeutic services that the DSH provides. Dr. Heckman represents the Department of Psychiatry on the COAC. COAC works closely with clinical leaders to identify best practices within DSH facilities, as well as facilities outside of California and in the current academic literature. While conducting onsite reviews of clinical services, COAC gathers data to design data collection methodologies. These methodologies are used to better understand our patients, i...

Edward L. Spencer, M.D.

Beverly Hills, California
Psychiatry - Disability, IME, Personality Disorders, Depression, Anxiety, PTSD, Work injury, causation, medical board, standard of care
I am a UCLA-trained general adult psychiatrist with experience in the pharmacological and psychotherapeutic treating all types of psychiatric illnesses. I have a special clinical interest and additional training in personality disorders. I am familiar with the detailed assessment of these conditions and their interplay with other psychiatric disorders, as well as contemporary psychotherapeutic treatment approaches for these conditions. I have extensive experience conducting independent medical evaluations of injured workers in California. I am available to conduct file reviews and have experience in utilization review in the Worker's Compensation and commercial insurance environments. I have also served as an expert evaluator for the Medical Board of California, assessing impaired physicians, provided written opinions on standard of care matters, and served as a practice monitor for physicians on probationary status. I am currently licensed in California and Texas.

Diane J Weiss, MD, MPH

Beverly Hills , California
Psychiatry - PTSD, Depression, Anxiety, Psychopharmacology integrated with psychotherapy, Personality Disorders, Sexual Harassment & Discrimination, Employment Law, Worker’s Compensation, Litigation Support, Personal Injury, Emotional Distress, Eggshell Plaintiff,
Dr. Weiss received her Doctor of Medicine degree from Boston University School of Medicine, then completed her four year psychiatry residency at the San Fernando Valley training program, as part of the UCLA (at that time) Neuropsychiatric Institute. She became Board Certified in Psychiatry by the American Board of Psychiatry and Neurology in 1990, and, after many years, a Life Fellow of that Board. In the medical-legal context, Dr. Weiss has provided expert witness consultation and litigation support in personal injury, employment law, and Workers’ Compensation cases during her 35 years in private practice. She has also worked as an IME, AME, Defense QME, Applicant QME, and Panel QME. Dr. Weiss’ specializations have been predominantly related to the psychiatric aspects of sexual, gender, or racial harassment; Posttraumatic Stress Disorder; anxiety; depression; and personality disorders. Dr. Weiss' main office is located in Beverly Hills, California. She has satellite offices in N...

Anne Mary K Montero, PhD, MS, HSPP Psychology Works, Indiana University Health

Westfield, Indiana
Psychology, Neuropsychology - Psychology, pain, somatoform disorders, anxiety, trauma, stress, sexual abuse, PTSD, disability, malingering, cognitive-behavioral therapy, OCD, depression, personality disorders, perinatal mood disorders, stress, GI psychology, cancer, personal injury, workman's compensation, suicide, file review.
Dr. Montero is a board-certified, highly experienced professional with training in medical psychology and neuropsychology. She has more than 15,000 hours of experience evaluating and treating patients and currently serves as the Medical Director for Behavioral Health for Indiana University Health North Hospital. She is an Assistant Professor of Medicine at IU School of Medicine. A Phi Beta Kappa graduate of University of Wisconsin-Milwaukee and Notre Dame, Dr. Montero has specialized training from the Herbert Benson Mind-Body Institute at Harvard, with certifications including trauma treatment, perinatal mood disorder assessment and care, and treatment for brain-gut axis disorders. She is widely experienced in psychological evaluation and regularly partners with physicians in 19 different medical specialties. Dr. Montero has received awards from the American Psychological Association with grant support from the US Department of Health and Human Services; she currently participa...

John Aziz, MD, FAPA Psychiatric Consultants, LLC

Powell, Ohio
Psychiatry, Addiction Medicine - More than 20 years of experience treating mood disorders, schizophrenia, depression, Bipolar disorders, Psychotic disorders, PTSD, Personality disorders, ADHD, Autistic disorders and Pain disorders.
Second practice location: 1216 W. Hunter st Logan, OH 43138 Phone 740-300-2080 Fax. 614-522-6604 Board Certified by the American Board of Psychiatry and Neurology in Psychiatry and Psychosomatic Medicine. Board certified by the American Board of independent medical examiners ABIME. Board certified in Psychopharmacology Board certified in Addiction Medicine By the American Board of Addiction Medicine and the American Board of preventive Medicine. Residency training at Vanderbilt University. Founder and medical director of Cultivate Psychiatry and Wellness, LLC, and Psychiatric Consultants, LLC

LaRae Copley, RPh, MD, PhD Copley Medical Consulting LLC

Hilliard, Ohio
Psychiatry, Mental Health - Malpractice, Psychiatry, College Mental Health, Child & Adolescent Psychiatry, Suicide, Risk Assessment, Level of Care Assessment, Eating Disorders, Trauma, PTSD, Depression, Bipolar Disorder, Mood Disorders, Psychotic Disorders, Personality Disorders, Pharmacology, Substance Disorders
Expert regarding standard of care, medical marijuana / THC, campus mental health, animal assisted therapy. Medical Director overseeing a multidisciplinary medical team within a large behavioral health practice. Over 12 years clinical experience practicing psychiatry. Served as Chief of Psychiatry for a College Counseling Center within a large public university for 8 years. Extensive experience collaborating with treatment team including psychologists, social workers, counselors, nurses, physician assistants, dieticians. Licensed Physician and Registered Pharmacist. Board Certified in General Psychiatry, Child & Adolescent Psychiatry, and Addiction Medicine.

Eric R. Larson, Ph.D. Advanced Assessment

Milwaukee, Wisconsin
Neuropsychology, Psychology - traumatic brain injury, stroke, dementia, Alzheimer’s disease, Parkinson’s disease, Frontotemporal dementia, ADHD, hydrocephalus, epilepsy, executive dysfunction, aphasia, symptom validity testing, performance validity testing, depression, personality disorders, post-traumatic stress disorder
I am a board-certified neuropsychologist with extensive experience conducting adult cognitive and psychological evaluations in various contexts. As a faculty member at the Medical College of Wisconsin and University of Wisconsin at Milwaukee and a neuropsychologist at the Milwaukee VA, I regularly teach residents and evaluate patients with traumatic brain injuries, memory and cognitive disorders, and psychological conditions such as PTSD. Additionally, I have conducted hundreds of compensation and pension evaluations for the federal government and have testified as an expert both at depositions and at trial. I provide adult (age 18+) IME, consultation, and expert witness services to plaintiff and defense attorneys.