Overview
John Duffy is a Psychiatrist in Santa Ana, California. Dr. Duffy is rated as an Advanced provider by MediFind in the treatment of Dementia. His top areas of expertise are Dementia, Alzheimer's Disease, Major Depression, and Bipolar Disorder (BPD).
His clinical research consists of participating in 20 clinical trials. MediFind looks at clinical research from the past 15 years. In particular, he has participated in 19 clinical trials in the study of Dementia.
Insurance
Accepted insurance can change. Please verify directly with the provider.
Accepted insurance plans:
- EPO
- HMO
- POS
- PPO
- EPO
- HMO
- POS
- PPO
- HMO
- INSURANCE PLAN
- MANAGED MEDICAID PLAN
- MEDICARE MAPD
- MEDICARE PDP
- MEDICARE-MEDICAID PLAN
- OTHER COMMERCIAL
- OTHER MEDICARE
- OTHER MEDICARE PART D
- PPO
- HMO
- INDEMNITY
- POS
- PPO
- OTHER MEDICAID
- STATE MEDICAID
- 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.
20 Clinical Trials
Lon Schneider is a Psychiatrist in Los Angeles, California. Dr. Schneider is rated as a Distinguished provider by MediFind in the treatment of Dementia. His top areas of expertise are Alzheimer's Disease, Dementia, Menopause, Vascular Dementia, and Pancreaticoduodenectomy.
Kamel Kamel is a Psychiatrist in Newport Beach, California. Dr. Kamel is rated as a Distinguished provider by MediFind in the treatment of Dementia. His top areas of expertise are Alzheimer's Disease, Schizoaffective Disorder, Dementia, and Generalized Anxiety Disorder (GAD).
Jason Kellogg is a Psychiatrist in Irvine, California. Dr. Kellogg is rated as a Distinguished provider by MediFind in the treatment of Dementia. His top areas of expertise are Schizophrenia, Major Depression, Schizoaffective Disorder, and Seasonal Affective Disorder (SAD). Dr. Kellogg is currently accepting new patients.
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
- Alzheimer's DiseaseDr. Duffy isAdvanced. Learn about Alzheimer's Disease.
- DementiaDr. Duffy isAdvanced. Learn about Dementia.
- Experienced
- Bipolar Disorder (BPD)Dr. Duffy isExperienced. Learn about Bipolar Disorder (BPD).
- Major DepressionDr. Duffy isExperienced. Learn about Major Depression.
- Seasonal Affective Disorder (SAD)Dr. Duffy isExperienced. Learn about Seasonal Affective Disorder (SAD).