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Obesity Medicine (Internal Medicine) in California

Data updated monthly · Last refresh August 2026

17 Obesity Medicine (Internal Medicine) providers practice in California, including 5 (29%) offering telehealth. The largest concentration is in Roseville. Profiles include Medicare quality scores where available.

17providers
5telehealth
Rosevilletop city

Obesity Medicine (Internal Medicine) providers by city in California

Roseville2 providers
San Diego2 providers
West Hills2 providers
Mountain View1 providers
Stockton1 providers
Folsom1 providers
Los Angeles1 providers
Oxnard1 providers

Highest rated Obesity Medicine (Internal Medicine) providers in California

Dr. Amanda Velazquez, MD
Los Angeles, CA · Quality score 88/100 · Telehealth · (310) 423-8350
Dr. Jill Blickley, DO
San Francisco, CA · (855) 527-1850
Dr. Eduardo Grunvald, M.D
San Diego, CA · Telehealth · (800) 926-8273
Dr. Stephanie Roberts, M.D.
Rancho Cordova, CA · (916) 363-2229
Dr. Randall Caldron, MD
West Hills, CA · (818) 518-5980
Dr. Sooji Rugh, M.D.
Mountain View, CA · (650) 396-8080
Dr. Nicole Grant, MD
Palo Alto, CA · (650) 493-5000
Dr. Quyen Dao, M.D.
Tustin, CA · Telehealth · (714) 835-9550
Dr. Anthony Huynh, D.O.
Roseville, CA · Telehealth · (916) 774-8885
Dr. Ronnie Stone, M.D.
Folsom, CA · (916) 351-9457
Dr. Ed Hendricks, M.D.
Roseville, CA · (916) 773-1191
Dr. Viktoriya Yanchuk, D.O.
West Hills, CA · (747) 302-4123
Dr. Arthur Aronson, M.D.
San Diego, CA · (619) 866-3333
Dr. Gerald Cox, MD, MPH
Lakewood, CA · (657) 708-0074
Dr. Jagraj Basi, MD
Stockton, CA · (209) 524-2000
Dr. Harpreet Singh, MD
Oxnard, CA · (805) 486-1601
Dr. Melissa Chung, MD
Santa Monica, CA · Telehealth · (310) 825-8173

Common questions

How many Obesity Medicine (Internal Medicine) providers are in California?

There are 17 Obesity Medicine (Internal Medicine) providers with active NPI records practicing in California, according to federal NPPES data refreshed monthly.

Do Obesity Medicine (Internal Medicine) providers in California offer telehealth?

Yes. 5 of the 17 Obesity Medicine (Internal Medicine) providers in California (about 29%) report offering telehealth services in CMS data.

Which cities in California have the most Obesity Medicine (Internal Medicine) providers?

Roseville (2), San Diego (2), West Hills (2) have the highest concentration of Obesity Medicine (Internal Medicine) providers in California.

Where does this data come from?

Provider counts and profiles come from the federal NPPES registry and CMS Doctors and Clinicians files, including MIPS quality scores where available. The directory refreshes monthly.

Related reading on HealthcareDiscovery.AI

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Sources: NPPES (CMS), Doctors and Clinicians national files, MIPS. Updated monthly. This directory is informational and not medical advice. Are you a Obesity Medicine (Internal Medicine) in California? Get featured.