IME / DME Observations / Examinations Expert Witnesses: 28

MRK Medical Consultants provides Medical-Legal Evaluations to help legal and insurance professionals reach appropriate conclusions about their client's situations. MRK provides a wide array of medical experts that offer objective review and analysis of personal injuries. Each stage of the process—research to review, analysis to opinion—is addressed in a comprehensive manner in order to help legal and insurance professionals reach appropriate conclusions about their client’s situations. MRK's prestigious list of more than forty consultants are active clinicians and surgeons, who are all board-certified or eligible in one or more specialties. MRK provides physician experts to the entire State of California, the Reno/Lake Tahoe area, and Las Vegas, and we travel to many areas of the United States. Physical therapy, registered nurses, physician assistant, and billing review consultants are available services MRK provides. Our office physicians are available for telephone review of the merits of your case before you decide to proceed.  

Edward W. Younger, III, M.D., Medical Director of MRK Medical Consultants, specializes in Orthopedic Surgery. He has extensive experience in total joint replacement, as well as reconstructive surgery of the knee, hip, and shoulder. He was instrumental in bringing computer navigation technology to his hospital. He served on the orthopedic trauma staff at Mercy San Juan Medical Center in Carmichael, California, for more than fifteen years and was instrumental in bringing computer navigation technology to that institution. He is a member of Alpha Omega Alpha National Honor Society and is a Diplomate of the American Board of Orthopedic Surgery, a member of the American Medical Association, the American Academy of Orthopedic Surgeons, and the California Orthopedic Association.

Dr. Michael R. Klein, Jr., M.D., specializes in Orthopedic Surgery and is a founding member and the first Medical Director of Northern California Orthopedic Centers. He was involved with the development of the orthopedic section of the Level II Trauma Center at Mercy San Juan Medical Center. He served as a clinical professor at the University of California, Davis, Medical Center for more than thirty years. He has been a member of the North American Spine Society since 2009 and was awarded the David O. Selby Award in 2020 for his contributions. He is a fellow of the American College of Surgeons and American Academy of Orthopedic Surgeons, and a member of the American Medical Association and the California Medical Association. He retired from the USAF in 1998 after being on active duty during the Vietnam War, and he was activated for Operation Desert Storm in 1991. 

MRK's Areas of Expertise:

Orthopedics Neurosurgery / Neurology Anesthesiology / Pain Management Bariatric Surgery Cardiology Chiropractic Orthopedics Covid-19 Critical Care/ICU Chronic Pain  Dermatology Emergency Medicine Endocrinology Gastroenterology General Surgery / Trauma Geriatrics Family Practice IME Life Care Planning Medical Billing / Bill Auditing Medical Malpractice

Medical Record Review Metallurgical Engineering Neuropsychology Neuroradiology Obstetrics / Gynecology / OB/GYN Ophthalmology Optometry Orthopedic Implants Otolaryngology Physical Medicine and Rehabilitation Physical Therapy Plastic Surgery Podiatry Pulmonary Medicine Radiology Sports Medicine Thoracic Surgery  Traumatic Brain Injury Vascular Surgery Vocational Rehabilitation

Dr. Jane K. McNaught, PhD is a locally and nationally recognized Forensic Psychological Expert specializing in Post Traumatic Stress Disorder with adults and children. Over the course of her more than 35 years of practice, she has worked with both Defense and Plaintiff attorneys and has also been a Court appointed expert.

Dr. McNaught has administered more than 1700 psychological test batteries and testified on over 500 occasions as a forensic expert in the areas of: Civil, Criminal, and Family Law. She also provides trial consultation for attorneys. Dr. McNaught has  been qualified and testified as an expert in PTSD, for both the U.S. Army as well as the U.S. Navy. In addition she has testified as an expert in both District and Federal court. Dr. McNaught practices in the areas of Civil, Criminal, and Family Law cases involving trauma to both adults and children.

In the Civil area, Dr. McNaught is frequently hired as an expert when there are allegations of Emotional Damages involving Post Traumatic Stress Disorder (PTSD). Dr. McNaught has been hired in cases of alleged sexual misconduct within institutional settings such as: Schools, Churches, Treatment Centers, Hospitals, Residential Centers for the Handicapped, Jails and other Police alleged violations.

The following are cases where Dr. McNaugth has been an expert:  PTSD cases involving veterans;  injuries related to Motor Vehicle Injuries/Death; Dog Bite; Amputation; Burns; and Electrocution. Dr. McNaught has also been an expert in  Medical Malpractice Cases,Wrongful Death, and Infant Death cases. Employment Law Experience in cases  involving Age or Sexual Harassment where PTSD is alleged. 

In the Criminal area, Dr. McNaught is hired by both the Prosecution as well as Defense in cases involving Sexual Misconduct. She also conducts evaluations of Defendants in criminal cases where Underlying Psychological Conditions may impact sentencing. She has also  been obtained as an expert to evaluate the reliability of statements obtained from alleged victims of sexual assault. When doing so, Dr. McNaught addresses the following: Recantation, Memory Research, and the Standard of Care for Interviewing Victims of Sexual Assault. 

In the area of Family Law, Dr. McNaught specializes in High Conflict Divorce and and provides consultation in issues related to:  Relocation; Endangerment; Factitious Disorder by Proxy; Parental Capacity; and Parental Alienation. Dr. McNaught is also frequently obtained as an expert to critique other evaluator's reports.

View Dr. McNaught's Consulting Profile.

James H. Reich, MD, MPH, is a board-certified Forensic Psychiatrist with extensive civil psychiatry experience who has done hundreds of evaluations.

After getting his MD from the University of Colorado Medical Center in Denver, Dr. Reich earned his MPH at Yale University and did his psychiatric residency at UC Davis. Dr. Reich has held academic positions at Yale, Iowa, Harvard, and Brown Universities.  Currently, he has teaching appointments at the professor level at both UCSF and Stanford University. Throughout his career, he has published over a hundred peer-reviewed publications. 

Litigation Support - Dr. Reich’s services are available for civil and some criminal law cases. Clients are assured of his personal dedication to each case. He does high quality research, expert evaluations, writes a solid report, and will testify well. Dr. Reich has been deposed over 50 times.

Areas of Expertise:

Antisocial Personality Disorder Antisocial Behavior Sadistic Personality Disorder Borderline Personality Disorder Competency to Stand Trial Depression Fitness for Duty Generalized Anxiety Disorder Psychiatry Malpractice

Obsessive Compulsive Disorder Panic Disorder Anxiety and Alcohol Personality Disorders Post Traumatic Stress Disorder / PTSD Psychiatric Disability Morbidity of Dependent Personality Disorder Social Anxiety Disorder Somatoform Disorder - Hypochondriasis Suicide

Presentations - As faculty at the Stanford Forensic Fellowship program, Dr. Reich has given two talks to the group. On October 27, 2023, he presented, "What Gets Psychiatrists and other Medical Professionals into Problems with the Law or Regulators." On January 19, 2024, he presented a talk on Psychiatric Disability to the same group. Dr. Reich is also supervising a fellow on his project on competency issues in older physicians.

Charles H. Heller, PhD, is a Forensic Psychology Expert with over 35 years of experience in his field. Dr. Heller is currently on staff at Rutgers University Biomedical Health Service, specializing in criminal behavior and risk assessment. He also serves as a forensic psychologist consultant for the Rockland County (NY) court evaluation service, where he has performed hundreds of child custody, as well as criminal competency and child abuse/neglect evaluations.

Litigation Support - Dr. Heller specializes in conducting custody evaluations, providing the review and analysis of potentially mitigating circumstances in connection with criminal behavior, and providing consultation to attorneys regarding civil litigation. He has extensive court experience in Civil, Criminal, and Family Court cases. Dr. Heller is a fully vetted and approved forensic psychologist for the NJ Office of the Public Defender as well as other Public Defender offices. (Federal Public Defender, Legal Aid in Manhattan, Bronx, Kings, and the NYC assigned counsel program). He often travels throughout the US as a forensic consultant in important court cases including military Court Martials, death row assessment, sexual abuse, assault, and multiple homicides. He is well-known and respected among his colleagues as a clinician and as a forensic psychologist/expert witness.

Civil Litigation - (Emotional and Mental Injury) - Dr. Heller is retained by both plaintiff and defense counsel to assess plaintiffs for emotional and mental injury. He takes an unbiased, ethical approach to assessments and is not "a hired gun." He is an expert in objective evaluations that assess the probability the plaintiff is suffering PTSD, other emotional injuries, or if there is an exaggeration of symptoms based upon psychological testing and other data. He has expertise in cases that involve group home / residential schools, provider negligence, and assaults.

Criminal Litigation - Dr. Heller is experienced in providing successful rebuttal testimony explaining the scientific issues related to the problems of validity, reliability, and usefulness of "Syndrome evidence" such as "Child Sexual Abuse Accommodation Syndrome" and "Rape Trauma Syndrome." He testifies in child sexual abuse cases and explains research related to false allegations, recantations, memory, suggestibility, child testimony, interview protocols, and "Believed-In Imaginings" in children and adults. He has expertise in domestic violence and has assessed women who have been victims of intimate partner violence and "Battered Women Syndrome" that contributed to homicides, assaults, and other felonies by the victims of abuse.

Manhattan: (Mailing Address) Two Park Avenue, 20th Floor New York, NY 10016 Phone: 212-880-3789 Alt. Phone: 845-354-0535 Fax: 845-354-1287

New Jersey: (Alternate Mailing Address 140 East Ridgewood Avenue South Tower, Suite 415 Paramus, NJ 07652 Phone: 201-262-0331 Fax: 845-354-1287

View Dr. Heller's Consulting Profile.

Harry I. Aronowitz, DMD, is a Board Certified Orthodontist who has been in private practice in Beverly Hills,and West Hollywood California for over 30 years. He is Clinical Professor of Orthodontics at the University of Southern California in the Graduate Department of Orthodontics where he helps train future orthodontists. Licensed in California and New York, Dr. Aronowitz has experience as a Former Chief of Dental, Oral-Maxillofacial Surgery Section at the Beverly Hills Medical Center and served as Chairman of the Orthodontic Peer-Review for the Los Angeles Dental Society. Dr. Aronowitz is a Diplomate The American Board of Orthodontics anda current member of Orthodontic Peer Review for the Los Angeles Dental Society. He is a member of the American Dental Association, The California Dental Association, The Los Angeles Dental Society, as well as The American Association of Orthodontists. 

Litigation Support - Dr. Aronowitz serves as an Independent Medical Examiner for The State Board of Dental Examiners in California. He provides expert witness services to attorneys for both defense and plaintiff, including medical record review, second opinions, depositions, mediation, and trial testimony as needed. 

Areas of Expertise:

Orthodontics Malpractice Braces / Invisalign /Occlusion Root Resorption

Gregory P. Brown, MD, is a is a Diplomate of the American Board of Psychiatry and Neurology and specializes in the fields of adult Psychiatry and Forensic Psychiatry. His private office is dedicated to the practice of Forensic Psychiatry, and includes evaluations for matters in civil court, criminal court, family court, and independent psychiatric evaluations.

Dr. Brown is an Associate Professor of Psychiatry, and the Residency Training Program Director, at the University of Nevada Las Vegas School of Medicine. He founded the Psychiatry Residency Training Program, and has been the Residency Training Director since the time of the first entering class in 2004, under the UNRSOM.

Litigation Support - Dr. Brown has extensive experience in medico-legal work. As a Board Certified Forensic Psychiatrist, he has worked in diverse areas of this subspecialty of psychiatry. Dr. Brown offers litigations support services to attorneys for Plaintiff and Defendant.

Services include Disability Evaluations, Estate Planning Capacity Evaluations, Independent Psychiatric Evaluations, Medical Board Evaluations, Fitness for Duty Evaluations, Department of Energy Fitness Evaluations, Social Security Appeals Record Reviews, and Independent File Reviews for Medical Necessity and for Disability Claims.

Forensic Experience Includes:

• Criminal Court Evaluations - Competence to Stand Trial, Assessment of Criminal Responsibility, NGRI Assessments
• Civil Court Evaluations - Personal Injury with Psychiatric symptoms, Brain Injury with Psychiatric symptoms, Malpractice related questions
• Family Court Evaluations - Involuntary Commitment, Guardianship, Testamentary Capacity, Undue Influence, Contractual Capacity, Fitness to Parent, Child Custody
• Third Party Forensic Evaluations - Fitness for Duty, Return to Work, Disability, ADA Accommodations, Medical Necessity, Independent Psychiatric Evaluations

Linnda Durre', Ph.D., Licensed Psychotherapist, (FL License #MH6058) is an expert witness, psychotherapist, family counselor, intern supervisor, international speaker, corporate trainer, author, business consultant, adjunct college professor, and a magazine, Internet, and newspaper columnist. Her four areas of court expertise are Family Law, Personal Injury Law, Employment Law, and Criminal Law. 

Litigation Support: With over 49 years of experience, she consults to attorneys and has been qualified as an expert witness in 12 states - NY, CA, FL, AL, CT, AR, AZ, TN, WA, IA, OH, GA - in the areas of Personal Injury, PTSD, Family and Couples Counseling, Divorce, Child Custody, Relocation, Drug and Alcohol Counseling, Sexual Harassment, Sexual Abuse by Psychotherapists, as well as Age, Race, Gender, and Sexual Orientation Discrimination. Her 400-page doctoral dissertation and research in the latter area was cited to pass legislation in several states. 

Dr. Durre' has hosted and produced four radio shows, two of which were call-in advice shows - "The Dr. Linnda Durre' Show" on WDBO in Orlando (a Cox station) and "Let's Talk with Dr. Linnda Durre' on an NPR station in New York, and two radio interview shows. Her last show was a daily hour-long podcast, entitled, "Linnda Durre' Interviews" Dr. Linnda Durre' has hosted and produced two call-in advice TV shows, including being selected in a national search of 200 applicants, to host, "Ask The Family Therapist," on America's Health Network (AHN), which was associated with Mayo Clinic and each show aired daily for two hours from Universal Studios Orlando. She was vetted by Mayo Clinic and America's Health Network.

She has appeared on Oprah, 60 Minutes, O'Reilly (twice), Today Show, Good Morning America, Canada AM, Daytime, Donahue (twice), Sally Jessy Raphael, People Are Talking, Home Show, Hour Magazine, Home and Family Show, Disney Channel, and the local and/or national news on NPR, PBS, CBS, ABC, NBC, CW, and Fox.

Dr. Durre' has been interviewed, cited, and/or quoted by the NY Times, LA Times, Forbes, WSJ, IBD, Business Week, SF Chronicle & Examiner, Toronto Globe & Mail, Albany Times Union, Atlanta Journal Constitution, Orlando Business Journal, Orlando Sentinel, Parade Magazine, Alternative Medicine Magazine, CNN Online, Washington Parent Magazine, Screen Actor Magazine, Florida Magazine, Pasadena Star News, Orlando Magazine, Women's Health Magazine, and others.

View Linnda Durre's Consulting Profile.

Dr. Babak ("Bob") Kamkar is a California Licensed Optometrist with over 30 years oof experience, and one of fewer than 2% of California optometrists who are licensed to the maximum level of the law, including diagnosing and treating glaucoma. Dr. Kamkar is also currently one of fewer than five optometrists with additional credentials as a Qualified Medical Evaluator (Q.M.E.) and Agreed Medical Evaluator (AME) in the State of California. For the past several years, 

Dr. Kamkar has two locations for his private practice, Costa Mesa in Orange County and Glendale in Los Angeles County. He is dedicated to providing patients with unsurpassed service combined with the latest in eye care equipment. 

Dr. Kamkar is  the inventor of the  APD Tester ™, a pupil testing device. Among the technologies incorporated in this practice, undilated 200-degree fundus photography is performed on every patient using OPTOS Optomap® Retinal Exam. For those who need further diagnostic tests, ocular blood flow study and the Heidelberg retina tomograph (HRT3) are performed. HRT3 uses laser technology to produce a topographical image of a patient’s optic nerve, providing an objective analysis of the structure’s cup, rim and retinal nerve fiber layer, as well as detailed 3-D views of the retinal layers in the macula. Additionally FDT and Octopus visual fields are utilized for various eye and vision disorders. 

Dr. Kamkar is skilled in fitting a variety of contact lenses, including difficult cases of Keratoconus. He is certified for fitting Synergeyes lenses, which incorporate a rigid center with a soft lens periphery for maximum comfort and vision. 

Dr. Kamkar is available as an Expert Witness for both Plaintiff and Defense. He has provided QME and AME examination and reports to Californians for over 15 years.

Yolanda Anderson, RN, BSN, CEN, CLNC is a Registered Nurse and has been working in the Emergency Department for more than 25 years. A Certified Legal Nurse Consultant with a detail-oriented approach, Ms. Anderson is knowledgeable about all aspects of Hospital Care and Standards of Care for Physicians, Nurses and Ancillary Personnel.

Ms. Anderson's background experience includes work in the Emergency Department of Los Angeles County, USC Medical Center, a level I Trauma Center and in the Emergency Department at Saint Anthony Hospital Central in Denver, Colorado, a level I Trauma Center where she helped initiate the Hyperbaric Medicine program. For 15 years, she worked as a staff RN, Charge RN and Assistant Nurse Manager in the Emergency Department at Littleton Adventist Hospital - Littleton, Colorado, a level II Trauma Center. There, she helped with the expansion and reconstruction of the current Emergency Department facility.

Ms. Anderson has been retained as an Expert 27 times. Her litigation support services include chart review for merit, chronologies, medical care research, Independent Medical Assessments, and more. Ms. Anderson's services are available to attorneys for both Plaintiff and Defense.

Areas of Expertise:

Emergency Department Care Inpatient Hospital Care Trauma, Cardiac, Neurological Emergency Adult, Pediatric, and Infant Care

Triage & Documentation Nursing Home Care Electronic Medical Records Worker's Compensation

View Yolanda Anderson's Consulting Profile.

Clive M. Segil, MD, FACS, FRCS is an internationally renowned Orthopedic Surgeon with 45 years of experience in the management of Musculoskeletal Disorders. He practices orthopedic surgery, treating all orthopedic conditions.

Dr. Segil is on the staff of Cedars-Sinai Medical Centre, St Johns Hospital Medical Centre, Valley Presbyterian Hospital.

He is in active practice in the Los Angeles, with offices in Century City, Encino, Lawndale, Glendale, Lancaster, Pomona. He is a past assistant clinical professor of orthopedics at the University of Southern California School of Medicine and a past Clinical Chief of Orthopedics at Cedars-Sinai Medical Center.

Dr. Segil completely understands the forensic system, is comfortable and confident in presentation and trial appearance, and is not intimidated by court proceedings. He has experience in all aspects of Orthopaedic Surgery. He is familiar with the new changes in the Workers' Compensation arena, including using the AMA guidelines, the ACOEM guidelines, and the American Academy of Orthopedic Surgery guidelines for spine problems.

Dr. Segil testifies for defense and plaintiff cases with an unbiased, erudite, understandable, and logical argument to support the facts and evidence. He has provided unbiased, detailed, ratable, and credible reports concerning injured workers and has given an honest opinion as to their condition, causation, prognosis, disability, and apportionment in a precise organized manner.

View Dr. Segil's Consulting Profile.

Jessica Chaudhary, MD, is a Board Certified, Harvard and Yale trained Psychiatrist with specialties in Psychotherapy and Psychopharmacology. Dr. Chaudhary is a clinical instructor at Yale, and a fellow of the American Psychiatric Association. She has over 10 years of experience focusing on her fileds of expertise.

Dr. Chaudhary treats conditions such as anxiety disorders, depressive disorders, attention deficit disorders, women's mental health issues, substance use disorders, psychosis, and dementia with behavioral disturbance.  She has expertise in caring for those with complex medical and co-morbid psychiatric conditions, and she treats individuals across the life span. 

Dr. Chaudhary can provide all services through TELEHEALTH.

Litigation Support - Dr. Chaudhary offers litigation support services in civil and criminal cases to attorneys for Plaintiff and Defense. She is a private consultant and expert witness for attorneys and organizations nationwide. Her services include:

• General Psychiatric Issues
• Women's OB / GYN Issues
• Substance Abuse Issues
• Evaluation and Treatment of Impaired Professionals (and/or consultation with their professional organizations)
• Independent Medical Examination
• Disability Evaluation

Education: Wellesley College, BA; University of Washington School of Medicine, MD; Yale University, Internship and Residency in Psychiatry; Harvard University, Fellowship in Psychosomatic Medicine

Medical Licenses: CT, MA, FL, TX

View Dr. Jessica Chaudhary's Consulting Profile.

Duane M. Bryant MD, MS, is a seasoned Ophthalmologist certified by the American Board of Ophthalmology. Dr. Bryant has over 30 years of clinical and surgical experience with Cataracts, Glaucoma, Laser Surgery For Glaucoma, Laser Surgery for Diabetic Retinopathy, Laser Surgery for Central Vein Occlusion and Branch Retinal Vein Occlusion, and Intravitreal Avastin Injections.

Regularly participating in Continuing Medical Education courses, Dr. Bryant's expertise is cutting edge. In 2014 alone, he attended the Retinal Physician Symposium, the Kiawah Eye Meeting, the Diabetic Retinopathy and Vein Occlusion, and Current Concepts in Ophthalmology. 

Litigation Support - Dr. Bryant has been involved in expert witness, peer chart review, and IME work for over 10 years. His services are available to counsel representing both Plaintiff and Defense.

Consultative / Forensic Experience:

Cataract Surgery Glaucoma Laser Surgery Ocular Trauma

Diabetic Retinopathy (Medical and Laser Treatment) Vein Occlusion (Medical and Laser Treatment) Life Care Planning for cases of Visual Impairment See Case Descriptions

Fred Beck, DC, with over 45 years in practice, performs Chiropractic Medical Malpractice Reviews, Expert Witness, IME's (1500+), Peer Reviews (7500+). Dr. Beck allows videotaping and observers in room if requested by patient / claimant. Zero IME's and Peer Reviews have gone to deposition or court. Licensed in New York & Florida. Past Public Relations Director of Broward County Chiropractic Society. Chiropractor of the Year (Broward County). Writer, lecturer, ringside physician, Pharm patent etc.