Overview
Marvin Belzer is an Adolescent Medicine specialist and a Pediatrics provider in Los Angeles, California. Dr. Belzer is rated as an Experienced provider by MediFind in the treatment of Protein Deficiency. His top areas of expertise are Anorexia, HIV/AIDS, Acne, and Malnutrition.
His clinical research consists of co-authoring 37 peer reviewed articles and participating in 2 clinical trials. MediFind looks at clinical research from the past 15 years.
Insurance
Accepted insurance can change. Please verify directly with the provider.
Accepted insurance plans:
- EPO
- HMO
- POS
- PPO
- MEDICARE MAPD
- MEDICARE SNP
- OTHER MEDICARE
- OTHER MEDICARE PART D
- 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
- EPO
- HMO
- PPO
- HMO
- INSURANCE PLAN
- MANAGED MEDICAID PLAN
- MEDICARE MAPD
- MEDICARE PDP
- MEDICARE SNP
- OTHER COMMERCIAL
- OTHER MEDICARE
- OTHER MEDICARE PART D
- PPO
Accepted plan types not found. Please verify directly with the provider.
- EPO
- HMO
- PPO
- HMO
- PPO
- HMO
- INDEMNITY
- POS
- PPO
- HMO
- INSURANCE PLAN
- MANAGED MEDICAID PLAN
- MEDICARE MAPD
- MEDICARE PDP
- OTHER MEDICARE
- POS
- PPO
- HMO
- MANAGED MEDICAID PLAN
- MEDICARE SNP
- MEDICARE-MEDICAID PLAN
- OTHER MEDICAID
- STATE MEDICAID
- HMO
- POS
- EPO
- HMO
- POS
- PPO
- EPO
- HMO
- INSURANCE PLAN
- MANAGED MEDICAID PLAN
- MEDICARE MAPD
- MEDICARE PDP
- MEDICARE SNP
- MEDICARE-MEDICAID PLAN
- OTHER MEDICARE
- OTHER MEDICARE PART D
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.
2 Clinical Trials
Providence Saint Johns Medical Foundation
David Kagan is a Hospital Medicine specialist and a Pediatrics provider in Torrance, California. Dr. Kagan is rated as an Advanced provider by MediFind in the treatment of Protein Deficiency. His top areas of expertise are Gastrointestinal Bleeding, Protein Deficiency, Malnutrition, Gastrostomy, and Hip Replacement.
Alexis Guzman is an Adolescent Medicine provider in Orange, California. Dr. Guzman is rated as an Advanced provider by MediFind in the treatment of Protein Deficiency. His top areas of expertise are Anorexia, Protein Deficiency, Bulimia, and Vitamin D Deficiency.
Uc Regents
Elaine Rosen is a Pediatrics provider in Los Angeles, California. Dr. Rosen is rated as an Advanced provider by MediFind in the treatment of Protein Deficiency. Her top areas of expertise are Malnutrition, Protein Deficiency, Hypophosphatasia (HPP), and Childhood Hypophosphatasia (HPP).
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
- AnorexiaDr. Belzer isAdvanced. Learn about Anorexia.
- Experienced
- AcneDr. Belzer isExperienced. Learn about Acne.
- AnemiaDr. Belzer isExperienced. Learn about Anemia.
- Autism Spectrum DisorderDr. Belzer isExperienced. Learn about Autism Spectrum Disorder.
- HIV/AIDSDr. Belzer isExperienced. Learn about HIV/AIDS.
- MalnutritionDr. Belzer isExperienced. Learn about Malnutrition.
- MosaicismDr. Belzer isExperienced. Learn about Mosaicism.