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Hematology (Internal Medicine) in California

Data updated monthly · Last refresh August 2026

174 Hematology (Internal Medicine) providers practice in California, including 109 (63%) offering telehealth. The largest concentration is in Duarte. Profiles include Medicare quality scores where available.

174providers
109telehealth
Duartetop city

Hematology (Internal Medicine) providers by city in California

Duarte61 providers
Stanford42 providers
San Francisco14 providers
Los Angeles14 providers
San Diego7 providers
Palo Alto5 providers
Irvine5 providers
San Jose3 providers

Highest rated Hematology (Internal Medicine) providers in California

Dr. Zahra Pakbaz, MD
Orange, CA · Quality score 100/100 · Telehealth · (714) 456-8000
Dr. Julio Alvarenga Thiebaud, M.D.
Irvine, CA · Quality score 100/100 · Telehealth · (949) 671-8000
Dr. Richard Vanetten, MD
Orange, CA · Quality score 100/100 · Telehealth · (714) 456-5153
Dr. Alexey Danilov, M.D.
Duarte, CA · Quality score 99/100 · Telehealth · (626) 256-4673
Dr. Amrita Krishnan, MD
Duarte, CA · Quality score 99/100 · Telehealth · (626) 359-8111
Dr. Vinod Pullarkat, M.D.
Duarte, CA · Quality score 99/100 · (626) 256-4673
Dr. Myo Htut, M.D.
Duarte, CA · Quality score 99/100 · Telehealth · (626) 256-4673
Dr. Stephen Forman, MD
Duarte, CA · Quality score 99/100 · Telehealth · (626) 359-8111
Dr. Jasmine Zain, MD
Duarte, CA · Quality score 99/100 · Telehealth · (626) 256-4673
Dr. Eileen Smith, MD
Duarte, CA · Quality score 99/100 · (626) 256-4673
Dr. Steven Rosen, M.D.
Duarte, CA · Quality score 99/100 · Telehealth · (626) 256-4673
Dr. Peter Curtin, M.D.
Duarte, CA · Quality score 99/100 · (626) 256-4673
Dr. Anthony Stein, MD
Duarte, CA · Quality score 99/100 · (626) 256-4673
Dr. Tanya Siddiqi, M.D.
Duarte, CA · Quality score 99/100 · Telehealth · (626) 256-4673
Dr. Andrew Artz, M.D., M.S.
Duarte, CA · Quality score 99/100 · Telehealth · (626) 256-4673
Dr. Leslie Popplewell, M.D.
Duarte, CA · Quality score 99/100 · Telehealth · (626) 359-8111
Dr. Joseph Alvarnas, M.D.
Duarte, CA · Quality score 99/100 · (626) 359-8111
Dr. Alexandra Levine, M.D.
Duarte, CA · Quality score 99/100 · (626) 471-7213
Dr. Guido Marcucci, M.D.
Duarte, CA · Quality score 99/100 · Telehealth · (626) 256-4673
Dr. Vincent Chung, MD
Duarte, CA · Quality score 99/100 · Telehealth · (626) 256-4673

Common questions

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

There are 174 Hematology (Internal Medicine) providers with active NPI records practicing in California, according to federal NPPES data refreshed monthly.

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

Yes. 109 of the 174 Hematology (Internal Medicine) providers in California (about 63%) report offering telehealth services in CMS data.

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

Duarte (61), Stanford (42), San Francisco (14) have the highest concentration of Hematology (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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Related

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