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Best Internal Doctors in Walnut Creek, CA | NPI Telehealth
Home/California/Walnut Creek/Internal Doctors
LOCAL SPECIALTY PROTOCOL 2026

Internal Doctors
IN Walnut Creek.

Find and book top-rated Internal Medicine specialists in Walnut Creek, CA. Access NPI credentials sourced from federal records and virtual care availability.

SPECIALISTS

Active internal doctors in Walnut Creek jurisdiction.

50 ENTRIES FOUND
NPI: 1992969281
VIRTUAL ACTIVE

RISHI SHARMA, M.D.

Internal Medicine

NPI DATA 2026
Walnut Creek, CA
WAYNE STATE UNIVERSITY SCHOOL OF MEDICINE (2008)
18+ Years Exp.
ACCESS PROFILE
NPI: 1962408112
VIRTUAL ACTIVE

RAUL ROMEA, MD

Internal Medicine

NPI DATA 2026
Walnut Creek, CA
OTHER (1992)
21+ Years Exp.
ACCESS PROFILE
NPI: 1952317604
VIRTUAL ACTIVE

YERAN BAO, M.D.

Internal Medicine

NPI DATA 2026
Walnut Creek, CA
UNIVERSITY OF CALIFORNIA, GEFFEN SCHOOL OF MEDICINE (2001)
20+ Years Exp.
ACCESS PROFILE
NPI: 1912933706
VIRTUAL ACTIVE

POORNIMA GOYAL, M.D.

Internal Medicine

NPI DATA 2026
Walnut Creek, CA
OTHER (1994)
20+ Years Exp.
ACCESS PROFILE
NPI: 1902243025
VIRTUAL ACTIVE

ROHIT ANAND, MD

Internal Medicine

NPI DATA 2026
Walnut Creek, CA
OTHER (2011)
13+ Years Exp.
ACCESS PROFILE
NPI: 1881807006
VIRTUAL ACTIVE

JOSHUA PERLROTH, M.D.

Internal Medicine

NPI DATA 2026
Walnut Creek, CA
UNIVERSITY OF SOUTHERN CALIFORNIA KECK SCHOOL OF MEDICINE (2002)
19+ Years Exp.
ACCESS PROFILE
NPI: 1881643831
VIRTUAL ACTIVE

KA LING (KARIN) CHEUNG, M.D.

Internal Medicine

NPI DATA 2026
Walnut Creek, CA
OTHER (1990)
20+ Years Exp.
ACCESS PROFILE
NPI: 1861409385
VIRTUAL ACTIVE

KANWAR GILL, M.D.

Internal Medicine

NPI DATA 2026
Walnut Creek, CA
OTHER (1999)
20+ Years Exp.
ACCESS PROFILE
NPI: 1851622427
VIRTUAL ACTIVE

YI ZHENG, M.D.

Internal Medicine

NPI DATA 2026
Walnut Creek, CA
OTHER (1998)
16+ Years Exp.
ACCESS PROFILE
NPI: 1831683044
VIRTUAL ACTIVE

DAVID CLEMONS, MD

Internal Medicine

NPI DATA 2026
Walnut Creek, CA
HOWARD UNIVERSITY COLLEGE OF MEDICINE (2018)
8+ Years Exp.
ACCESS PROFILE
NPI: 1831456896
VIRTUAL ACTIVE

ESTHER MOLNAR, MD

Internal Medicine

NPI DATA 2026
Walnut Creek, CA
GEORGE WASHINGTON UNIVERSITY SCHOOL OF MEDICINE (2012)
14+ Years Exp.
ACCESS PROFILE
NPI: 1811990666
VIRTUAL ACTIVE

RASHMI DIXIT, M.D.

Internal Medicine

NPI DATA 2026
Walnut Creek, CA
UNIVERSITY OF CALIFORNIA, SAN FRANCISCO SCHOOL OF MEDICINE (1991)
21+ Years Exp.
ACCESS PROFILE
NPI: 1801358775
VIRTUAL ACTIVE

TIMOTHY JANG, MD

Internal Medicine

NPI DATA 2026
Walnut Creek, CA
INDIANA UNIVERSITY SCHOOL OF MEDICINE (2019)
7+ Years Exp.
ACCESS PROFILE
NPI: 1770945909
VIRTUAL ACTIVE

JASON LIU, M.D.

Internal Medicine

NPI DATA 2026
Walnut Creek, CA
OTHER (2016)
10+ Years Exp.
ACCESS PROFILE
NPI: 1770511040
VIRTUAL ACTIVE

MATTHEW DEVANE, DO

Internal Medicine

NPI DATA 2026
Walnut Creek, CA
OHIO UNIVERSITY, COLLEGE OF OSTEOPATHIC MEDICINE (1993)
20+ Years Exp.
ACCESS PROFILE
NPI: 1750584389
VIRTUAL ACTIVE

CHANDA BANWAT, M.D.

Internal Medicine

NPI DATA 2026
Walnut Creek, CA
OTHER (2003)
19+ Years Exp.
ACCESS PROFILE
NPI: 1740363167
VIRTUAL ACTIVE

JOY BLOCH, M.D.

Internal Medicine

NPI DATA 2026
Walnut Creek, CA
UNIVERSITY OF ARIZONA COLLEGE OF MEDICINE (1995)
20+ Years Exp.
ACCESS PROFILE
NPI: 1730186677
VIRTUAL ACTIVE

PAUL HO, M.D

Internal Medicine

NPI DATA 2026
Walnut Creek, CA
TUFTS UNIVERSITY SCHOOL OF MEDICINE (1988)
21+ Years Exp.
ACCESS PROFILE
NPI: 1720434004
VIRTUAL ACTIVE

ANNE GRZEGORCZYK, M.D.

Internal Medicine

NPI DATA 2026
Walnut Creek, CA
OTHER (2016)
10+ Years Exp.
ACCESS PROFILE
NPI: 1669791612
VIRTUAL ACTIVE

JENNIFER CHENG, D.O.

Internal Medicine

NPI DATA 2026
Walnut Creek, CA
PHILADELPHIA COLLEGE OF OSTEOPATHIC MEDICINE (2010)
16+ Years Exp.
ACCESS PROFILE
NPI: 1669625125
VIRTUAL ACTIVE

PEDRAM TAHER, M.D

Internal Medicine

NPI DATA 2026
Walnut Creek, CA
OTHER (2000)
18+ Years Exp.
ACCESS PROFILE
NPI: 1659320703
VIRTUAL ACTIVE

ETHAN SCHRAM, M.D.

Internal Medicine

NPI DATA 2026
Walnut Creek, CA
UNIVERSITY OF CALIFORNIA, DAVIS SCHOOL OF MEDICINE (2003)
20+ Years Exp.
ACCESS PROFILE
NPI: 1659301216
VIRTUAL ACTIVE

NEAL WHITE, MD

Internal Medicine

NPI DATA 2026
Walnut Creek, CA
UNIVERSITY OF ARIZONA COLLEGE OF MEDICINE (1981)
20+ Years Exp.
ACCESS PROFILE
NPI: 1649513599
VIRTUAL ACTIVE

FIONA YUEN, M.D.

Internal Medicine

NPI DATA 2026
Walnut Creek, CA
OTHER (2013)
13+ Years Exp.
ACCESS PROFILE
NPI: 1629397351
VIRTUAL ACTIVE

MATTHEW CHIN, M.D.

Internal Medicine

NPI DATA 2026
Walnut Creek, CA
UNIVERSITY OF CALIFORNIA, SAN DIEGO SCHOOL OF MEDICINE (2010)
16+ Years Exp.
ACCESS PROFILE
NPI: 1619273364
VIRTUAL ACTIVE

GEORGE JUAN, M.D.

Internal Medicine

NPI DATA 2026
Walnut Creek, CA
OTHER (2009)
15+ Years Exp.
ACCESS PROFILE
NPI: 1609952597
VIRTUAL ACTIVE

FAIZUL HAQUE, MD

Internal Medicine

NPI DATA 2026
Walnut Creek, CA
PENNSYLVANIA STATE UNIVERSITY COLLEGE OF MEDICINE (2003)
20+ Years Exp.
ACCESS PROFILE
NPI: 1598833790
VIRTUAL ACTIVE

JAVIER DELEON, M.D.

Internal Medicine

NPI DATA 2026
Walnut Creek, CA
OTHER (2002)
20+ Years Exp.
ACCESS PROFILE
NPI: 1578925087
VIRTUAL ACTIVE

MONIQUE DELISSER, M.D.

Internal Medicine

NPI DATA 2026
Walnut Creek, CA
OHIO STATE UNIVERSITY COLLEGE OF MEDICINE (2015)
10+ Years Exp.
ACCESS PROFILE
NPI: 1548370786
VIRTUAL ACTIVE

NATALIE CHANG, M.D.

Internal Medicine

NPI DATA 2026
Walnut Creek, CA
ALBERT EINSTEIN COLLEGE OF MEDICINE OF YESHIVA UNIVERSITY (1997)
20+ Years Exp.
ACCESS PROFILE
NPI: 1528131588
VIRTUAL ACTIVE

VANDANA SHARMA, M.D.

Internal Medicine

NPI DATA 2026
Walnut Creek, CA
OTHER (1989)
20+ Years Exp.
ACCESS PROFILE
NPI: 1518905322
VIRTUAL ACTIVE

ELVIO ARDILLES, MD

Internal Medicine

NPI DATA 2026
Walnut Creek, CA
STATE UNIVERSITY OF NEW YORK AT STONY BROOK, SCHOOL OF MEDICINE (2000)
20+ Years Exp.
ACCESS PROFILE
NPI: 1487885067
VIRTUAL ACTIVE

SHAGUN BINDLISH, MD

Internal Medicine

NPI DATA 2026
Walnut Creek, CA
OTHER (2002)
17+ Years Exp.
ACCESS PROFILE
NPI: 1487843942
VIRTUAL ACTIVE

NIMISHA MISHRA-SHUKLA, MD

Internal Medicine

NPI DATA 2026
Walnut Creek, CA
OTHER (1997)
19+ Years Exp.
ACCESS PROFILE
NPI: 1467425439
VIRTUAL ACTIVE

RYAN BROWN, MD

Internal Medicine

NPI DATA 2026
Walnut Creek, CA
NORTHWESTERN UNIVERSITY FEINBERG MEDICAL SCHOOL (2001)
20+ Years Exp.
ACCESS PROFILE
NPI: 1457714933
VIRTUAL ACTIVE

MATTHEW LYONS

Internal Medicine

NPI DATA 2026
Walnut Creek, CA
OTHER (2016)
10+ Years Exp.
ACCESS PROFILE
NPI: 1447756796
VIRTUAL ACTIVE

JESSICA TSUEI, MD

Internal Medicine

NPI DATA 2026
Walnut Creek, CA
WAYNE STATE UNIVERSITY SCHOOL OF MEDICINE (2018)
8+ Years Exp.
ACCESS PROFILE
NPI: 1437231537
VIRTUAL ACTIVE

BHAVNA MALIK, MD

Internal Medicine

NPI DATA 2026
Walnut Creek, CA
OTHER (1998)
20+ Years Exp.
ACCESS PROFILE
NPI: 1437230877
VIRTUAL ACTIVE

NEESHA PAMMI, M.D.

Internal Medicine

NPI DATA 2026
Walnut Creek, CA
OTHER (1999)
20+ Years Exp.
ACCESS PROFILE
NPI: 1427218908
VIRTUAL ACTIVE

ADITI CHOUDHRY, M.D.

Internal Medicine

NPI DATA 2026
Walnut Creek, CA
OTHER (2005)
18+ Years Exp.
ACCESS PROFILE
NPI: 1417450214
VIRTUAL ACTIVE

MONICA WEI

Internal Medicine

NPI DATA 2026
Walnut Creek, CA
OTHER (2018)
8+ Years Exp.
ACCESS PROFILE
NPI: 1396124749
VIRTUAL ACTIVE

MARK SLOOTSKY, M.D.

Internal Medicine

NPI DATA 2026
Walnut Creek, CA
OTHER (2015)
11+ Years Exp.
ACCESS PROFILE
NPI: 1396004107
VIRTUAL ACTIVE

SABA ZIAEE, MD

Internal Medicine

NPI DATA 2026
Walnut Creek, CA
LOYOLA UNIVERSITY OF CHICAGO, STRITCH SCHOOL OF MEDICINE (2018)
14+ Years Exp.
ACCESS PROFILE
NPI: 1376920884
VIRTUAL ACTIVE

AMISH SHAH, M.D.

Internal Medicine

NPI DATA 2026
Walnut Creek, CA
OTHER (2015)
11+ Years Exp.
ACCESS PROFILE
NPI: 1366520199
VIRTUAL ACTIVE

MING FANG, MD

Internal Medicine

NPI DATA 2026
Walnut Creek, CA
OTHER (1985)
20+ Years Exp.
ACCESS PROFILE
NPI: 1366460081
VIRTUAL ACTIVE

JORGE BERNETT, M.D.

Internal Medicine

NPI DATA 2026
Walnut Creek, CA
UNIVERSITY OF CALIFORNIA, SAN FRANCISCO SCHOOL OF MEDICINE (1989)
20+ Years Exp.
ACCESS PROFILE
NPI: 1356699417
VIRTUAL ACTIVE

JIGAR PATEL, M.D., M.P.H.

Internal Medicine

NPI DATA 2026
Walnut Creek, CA
OTHER (2011)
14+ Years Exp.
ACCESS PROFILE
NPI: 1346450418
VIRTUAL ACTIVE

ROBERT HARDY, M.D.

Internal Medicine

NPI DATA 2026
Walnut Creek, CA
BAYLOR COLLEGE OF MEDICINE (1979)
19+ Years Exp.
ACCESS PROFILE
NPI: 1346268067
VIRTUAL ACTIVE

RONALD WASSERMAN, M.D.

Internal Medicine

NPI DATA 2026
Walnut Creek, CA
UNIVERSITY OF CALIFORNIA, SAN DIEGO SCHOOL OF MEDICINE (1984)
20+ Years Exp.
ACCESS PROFILE
NPI: 1336672591
VIRTUAL ACTIVE

PARIA ZARGHAMRAVANBAKHSH

Internal Medicine

NPI DATA 2026
Walnut Creek, CA
OTHER (2010)
9+ Years Exp.
ACCESS PROFILE

Local Discovery Protocol

Navigating healthcare in Walnut Creek, CA requires finding the right expert. A highly qualified internal medicine is crucial for proper diagnosis and long-term care management.

  • NPI Credentials: Active NPI status and valid CA state licensing sourced from federal records.
  • Virtual Options: Encrypted telehealth consultations available for remote triage.
All Providers in CaliforniaNationwide Internal Medicines