Overview
Ralph Koek is a Psychiatrist in North Hills, California. Dr. Koek is rated as an Experienced provider by MediFind in the treatment of Major Depression. His top areas of expertise are Post-Traumatic Stress Disorder (PTSD), Major Depression, Obsessive-Compulsive Disorder (OCD), and Deep Brain Stimulation.
His clinical research consists of co-authoring 21 peer reviewed articles. MediFind looks at clinical research from the past 15 years. In particular, he has co-authored 2 articles in the study of Major Depression.
Insurance
Accepted insurance can change. Please verify directly with the provider.
Accepted insurance plans:
- EPO
- HMO
- POS
- PPO
Locations
Clinical Research
Clinical research consists of overseeing clinical studies of patients undergoing new treatments and therapies, and publishing articles in peer reviewed medical journals. Providers who actively participate in clinical research are generally at the forefront of the fields and aware of the most up-to-date advances in treatments for their patients.
Uc Regents
Andrew Leuchter is a Psychiatrist in Los Angeles, California. Dr. Leuchter is rated as a Distinguished provider by MediFind in the treatment of Major Depression. His top areas of expertise are Major Depression, Post-Traumatic Stress Disorder (PTSD), Obsessive-Compulsive Disorder (OCD), and Dementia.
Oceanside Medical Group A Medical Corporation
Gadson Johnson is a Psychiatrist in Santa Monica, California. Dr. Johnson is rated as a Distinguished provider by MediFind in the treatment of Major Depression. His top areas of expertise are Schizophrenia, Major Depression, Schizoaffective Disorder, Generalized Anxiety Disorder (GAD), and Gastrostomy.
Addis Medical Group A Medical Corporation
Hiruy Gessesse is a Psychiatrist in Torrance, California. Dr. Gessesse is rated as a Distinguished provider by MediFind in the treatment of Major Depression. His top areas of expertise are Schizoaffective Disorder, Schizophrenia, Major Depression, Bipolar Disorder (BPD), and Gastrostomy.
Areas of Expertise
MediFind evaluates expertise by pulling from factors such as number of articles a doctor has published in medical journals, participation in clinical trials, speaking at industry conferences, prescribing and referral patterns, and strength of connections with other experts in their field.
Learn more about MediFind’s expert tiers
- Advanced
- Post-Traumatic Stress Disorder (PTSD)
- Experienced
- Deep Brain StimulationDr. Koek isExperienced. Learn about Deep Brain Stimulation.
- Major DepressionDr. Koek isExperienced. Learn about Major Depression.
- Obsessive-Compulsive Disorder (OCD)Dr. Koek isExperienced. Learn about Obsessive-Compulsive Disorder (OCD).