Internal Medicine Doctors in California
Data updated monthly · Last refresh October 2026
17,715 Internal Medicine providers practice in California, including 4,245 (24%) offering telehealth. The largest concentration is in Los Angeles. Profiles include federal Open Payments records of money received from drug and device companies in 2025. Listings are drawn from federal public records and are not endorsements.
17,715providers
4,245telehealth
Los Angelestop city
Internal Medicine by city in California
Choose a city to see providers there.
Internal Medicine providers in California
Listed by city, largest first. Payment figures come from the federal Open Payments program, which requires drug and device companies to report what they pay physicians for consulting, speaking, meals, travel and royalties. A disclosed payment is a financial relationship, not evidence of wrongdoing, and many totals reflect a single meal. Figures cover calendar year 2025.
Dr. Carol Kim, M.D.Fresno, CA · No drug or device payments recorded (2025) ·
(559) 437-7304 Dr. Cecil Bullard, MDFresno, CA · No drug or device payments recorded (2025) ·
(559) 271-6365 Dr. Chantal FletcherFresno, CA · No drug or device payments recorded (2025) ·
(559) 459-5700 Dr. Charizza Grace Besmanos, MDFresno, CA · No drug or device payments recorded (2025) ·
(559) 499-6500 Dr. Charles Willyard, DOFresno, CA · No drug or device payments recorded (2025) ·
(559) 228-4222 Dr. Danial MirFresno, CA · No drug or device payments recorded (2025) · Telehealth ·
(559) 448-4500 Dr. Danielle Greenberg, DOFresno, CA · No drug or device payments recorded (2025) · Telehealth ·
(559) 499-6500 Dr. Daniel ParkFresno, CA · $1,165 in drug and device payments (2025) ·
(559) 499-6500 Dr. David Cavagnaro, M.D.Fresno, CA · No drug or device payments recorded (2025) ·
(559) 435-2630 Dr. David Collins, D.O.Fresno, CA · No drug or device payments recorded (2025) ·
(559) 499-6500 Dr. David Palmore, M.D.Fresno, CA · $131 in drug and device payments (2025) · Telehealth ·
(559) 449-4548 Dr. Davit Batlawala, M.D.Fresno, CA · No drug or device payments recorded (2025) ·
(559) 603-7367 Dr. Desmond Paul-coker, D.O.Fresno, CA · $1,800 in drug and device payments (2025) · Telehealth ·
(559) 450-6310 Dr. Devi Pondicherry, MDFresno, CA · No drug or device payments recorded (2025) · Telehealth ·
(559) 448-4500 Dr. Dharampal Johal, M.D.Fresno, CA · $140 in drug and device payments (2025) · Telehealth ·
(559) 431-2525 Dr. Diane Eapen, MDFresno, CA · No drug or device payments recorded (2025) ·
(559) 499-6500 Dr. Dickran Gulesserian, M.D.Fresno, CA · $2,524 in drug and device payments (2025) · Telehealth ·
(559) 226-0848 Dr. Dishaben Italiya, MDFresno, CA · No drug or device payments recorded (2025) ·
(559) 603-7367 Dr. Dominic Dizon, M.D.Fresno, CA · $1,565 in drug and device payments (2025) · Telehealth ·
(559) 299-2997 Dr. Donald Tayloe, MDFresno, CA · No drug or device payments recorded (2025) ·
(559) 228-5327 Dr. Elisa Avik, M.D.Fresno, CA · $92 in drug and device payments (2025) · Telehealth ·
(559) 488-4262 Dr. Elsa Lerro, M.D.Fresno, CA · $39 in drug and device payments (2025) · Telehealth ·
(559) 549-9990 Dr. Emmanuel Guerrero, MDFresno, CA · No drug or device payments recorded (2025) ·
(559) 448-4500 Dr. Emory Steelman, MDFresno, CA · No drug or device payments recorded (2025) ·
(559) 435-4700 Dr. Erik Bakken, M.D.Fresno, CA · No drug or device payments recorded (2025) ·
(877) 960-3426 Dr. Ernesto Rodriguez, MD Dr. Fabian Nwadei, MDFresno, CA · No drug or device payments recorded (2025) ·
(559) 459-6000 Dr. Fatemeh Esfahani, M.D.Fresno, CA · No drug or device payments recorded (2025) ·
(559) 228-4222 Dr. Francisco Salcedo, M.DFresno, CA · No drug or device payments recorded (2025) ·
(559) 266-0759 Dr. Furqan AhmedFresno, CA · No drug or device payments recorded (2025) ·
(559) 499-6550 Dr. George Arakel, MDFresno, CA · No drug or device payments recorded (2025) ·
(559) 225-6100 Dr. George Husari, DOFresno, CA · No drug or device payments recorded (2025) ·
(559) 499-6500 Dr. Greg Matsubara, MDFresno, CA · No drug or device payments recorded (2025) ·
(559) 448-4500 Dr. Gurbinder Brar, M.D.Fresno, CA · $57 in drug and device payments (2025) · Telehealth ·
(559) 323-0940 Dr. Gurjap DhaliwalFresno, CA · No drug or device payments recorded (2025) ·
(559) 499-6500 Dr. Gurjiwan Gill, D.OFresno, CA · No drug or device payments recorded (2025) ·
(559) 261-0266 Dr. Gurleen Kaur, MDFresno, CA · No drug or device payments recorded (2025) ·
(559) 603-7378 Dr. Gurmej Dhillon, M.D.Fresno, CA · $420 in drug and device payments (2025) · Telehealth ·
(559) 431-8900 Dr. Hafsa GurdoganFresno, CA · No drug or device payments recorded (2025) ·
(559) 448-4060 Dr. Harkanwal KaurFresno, CA · $1,395 in drug and device payments (2025) ·
(559) 271-6301 Dr. Harman Virk, DOFresno, CA · $178 in drug and device payments (2025) · Telehealth ·
(559) 862-5342 Conditions Internal Medicine providers in California commonly treat
Patients often search by condition rather than specialty. These are conditions typically managed by Internal Medicine providers. Individual practices vary, so confirm with the provider before booking.
- High blood pressure
- Type 2 diabetes
- High cholesterol
- Preventive care
- Chronic disease management
Common questions
How many Internal Medicine providers are in California?There are 17,715 Internal Medicine providers with active NPI records practicing in California, according to federal NPPES data refreshed monthly.
Do Internal Medicine providers in California offer telehealth?Yes. 4,245 of the 17,715 Internal Medicine providers in California (about 24%) report offering telehealth services in CMS data.
Which cities in California have the most Internal Medicine providers?Los Angeles (1,417), San Francisco (1,322), San Diego (970) have the highest concentration of Internal Medicine providers in California.
How many Internal Medicine providers in California received drug or device company payments?5,614 of 17,715 Internal Medicine providers in California (32%) received at least one payment from a drug or device company in 2025, according to the federal Open Payments program.
What conditions do Internal Medicine providers in California treat?Internal Medicine providers commonly treat high blood pressure, type 2 diabetes, high cholesterol, preventive care, chronic disease management and related conditions. Individual practices vary, so confirm with the provider before booking.
Where does this data come from?Provider counts and profiles come from the federal NPPES registry and CMS Doctors and Clinicians files. Payment figures come from the CMS Open Payments program for calendar year 2025. The directory refreshes monthly.
Do most Internal Medicine Doctors in California work in independent practices or large health systems?Among 10,847 Internal Medicine Doctors in California enrolled in Medicare, 20% bill through a solo or small practice with fewer than 10 clinicians, 12% through a mid-size group of 10 to 99, and 67% through a large group or health system with 100 or more clinicians, according to CMS enrollment records.
Which hospitals do Internal Medicine Doctors in California work at?According to CMS facility affiliation records, the California hospitals where the most Internal Medicine Doctors hold privileges are Stanford Health Care in Stanford; UCSF Medical Center in San Francisco; Ronald Reagan UCLA Medical Center in Los Angeles.
Related reading on HealthcareDiscovery.AI
Internal Medicine in all 50 states Search all 17,715 in the directory Ask Zach for help choosing
Related
