Prison Expert Witnesses

Family Medicine - Correctional Medicine, Prison, Jail

I am a primary care physician Board Certified in Family Medicine since 2008. I have worked in community outpatient centers as well as served a medical director in an urgent care facility. Since 2017, I have served as an attending physician for California Correctional Healthcare Services who provide medical care to inmates housed within the California Department of Corrections. Along with taking care of typical primary care issues, I also manage patients needing care for complicated diabetes, congestive heart failure, asthma, chronic obstructive pulmonary disease, hepatitis C with liver cirrhosis, different cancers, end of life care, substance abuse disorders, acute prison related trauma and a myriad of other health related issues. As a Medication Assistance Treatment (MAT) provider, I obtained my X waiver through the Drug Enforcement Administration (DEA) certified to manage opioid dependent patients within a multidisciplinary program including prescribing Suboxone. As par...

Psychiatry, Addiction Psychiatry - Jail, Suicide, Prison, Forensic, Malpractice, Medication error, IME

I am licensed in California and Texas

Psychology, Correctional Healthcare - Suicide, suicide prevention, suicide risk assessment, standard of care, deliberate indifference, negligence, prison, corrections, correctional mental health

I am a licensed clinical psychologist with more than 15 years of experience in the California Department of Corrections and Rehabilitation. I am familiar with the clinical, administrative, and legal aspects of delivering mental healthcare in prison. I have delivered direct services in outpatient, inpatient, and segregated settings and supervised staff in outpatient and inpatient psychiatric programs. Mental healthcare in prison is frequently tied to judicial intervention. I am broadly familiar with the legal basis and remedial phases of such intervention. I am approved by the National Commission on Correctional Health Care as a Certified Correctional Health Professional. I have specific expertise in suicide in adult correctional settings (e.g., suicide risk assessment, treatment of suicidal persons, and suicide prevention policy). Currently, I monitor and support the suicide prevention programs for eight prisons in Northern California. I have previously coordinated the suicide prev...

Family Medicine, Preventive Medicine - Accident, death, malpractice, correctional medicine, prison, jail, pharmacy, pharmacist, wrongful death, negligence, occupational medicine, COVID vaccine, medical medication error, patient safety, work related injury,

Dr. Leung possesses double doctorates as he has a Medical Doctorate (M.D.) and a Pharmacy Doctorate (Pharm.D.) graduae Summa Cum Laude and ranked #1 in his PharmD class throughout the whole curriculum. Dr. Leung is experienced at finding medical errors as he has been working for over 15 years in finding and preventing medical errors. He is currently working at Medical Physicians Group PLLC where he works at urgent care and outpatient clinics and sees telemedicine patients. He previously worked as a Senior Medical Physician for the Northeast Florida State Hospital, and as a Correctional Medicine Physician at the Baker County Jail which housed inmates from the Georgia and Florida Marshals and ICE patients as well. He also worked in occupational medicine and emergency medicine at the federal facility for two years. As a pharmacist, Dr. Leung was a pharmacist-in-charge for an HIV pharmacy. He has worked in multiple settings as a pharmacist including hospital pharmacy, CVS, Walgree...

Psychiatry, Addiction Psychiatry - Jail, Suicide, Prison, Forensic, Malpractice, Medication error, IME

I am licensed in California and Texas