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

Internal Doctors
IN Santa Rosa.

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

SPECIALISTS

Active internal doctors in Santa Rosa jurisdiction.

50 ENTRIES FOUND
NPI: 1982788964
VIRTUAL ACTIVE

DEAN THOMPSON, MD

Internal Medicine

NPI DATA 2026
Santa Rosa, CA
GEORGE WASHINGTON UNIVERSITY SCHOOL OF MEDICINE (1997)
20+ Years Exp.
ACCESS PROFILE
NPI: 1942445374
VIRTUAL ACTIVE

FRANCES LU, MD

Internal Medicine

NPI DATA 2026
Santa Rosa, CA
JEFFERSON MEDICAL COLLEGE OF THOMAS JEFFERSON UNIVERSITY (2002)
18+ Years Exp.
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NPI: 1942310313
VIRTUAL ACTIVE

JENNIFER HUBERT, D.O.

Internal Medicine

NPI DATA 2026
Santa Rosa, CA
OTHER (2001)
20+ Years Exp.
ACCESS PROFILE
NPI: 1932106002
VIRTUAL ACTIVE

THOMAS DUNLAP, M.D.

Internal Medicine

NPI DATA 2026
Santa Rosa, CA
UNIVERSITY OF SOUTHERN CALIFORNIA KECK SCHOOL OF MEDICINE (1976)
21+ Years Exp.
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NPI: 1922428119
VIRTUAL ACTIVE

MICHAEL JOHL

Internal Medicine

NPI DATA 2026
Santa Rosa, CA
OTHER (2014)
12+ Years Exp.
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NPI: 1922252725
VIRTUAL ACTIVE

JONATHAN PENG, M.D.

Internal Medicine

NPI DATA 2026
Santa Rosa, CA
INDIANA UNIVERSITY SCHOOL OF MEDICINE (2008)
18+ Years Exp.
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NPI: 1881667178
VIRTUAL ACTIVE

ADINA LOGAN, M.D.

Internal Medicine

NPI DATA 2026
Santa Rosa, CA
OTHER (1991)
20+ Years Exp.
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NPI: 1861461147
VIRTUAL ACTIVE

CHRISTOPHER DI SIMONE, M.D.

Internal Medicine

NPI DATA 2026
Santa Rosa, CA
UNIVERSITY OF CALIFORNIA, DAVIS SCHOOL OF MEDICINE (1999)
20+ Years Exp.
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NPI: 1801895602
VIRTUAL ACTIVE

LAWRENCE COOPER, M.D.

Internal Medicine

NPI DATA 2026
Santa Rosa, CA
GEORGE WASHINGTON UNIVERSITY SCHOOL OF MEDICINE (1993)
21+ Years Exp.
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NPI: 1801381504
VIRTUAL ACTIVE

KYLE GLOVER, MD

Internal Medicine

NPI DATA 2026
Santa Rosa, CA
OTHER (2017)
8+ Years Exp.
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NPI: 1780677054
VIRTUAL ACTIVE

BRUCE TUCKER, M.D.

Internal Medicine

NPI DATA 2026
Santa Rosa, CA
NEW YORK UNIVERSITY SCHOOL OF MEDICINE (1979)
21+ Years Exp.
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NPI: 1780643270
VIRTUAL ACTIVE

MARLON DECASTRO, M.D.

Internal Medicine

NPI DATA 2026
Santa Rosa, CA
OTHER (1997)
20+ Years Exp.
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NPI: 1770743312
VIRTUAL ACTIVE

SARA KECK, MD

Internal Medicine

NPI DATA 2026
Santa Rosa, CA
NEW YORK MEDICAL COLLEGE (2006)
18+ Years Exp.
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NPI: 1750561973
VIRTUAL ACTIVE

DANIEL BRENNER, MD / PHD

Internal Medicine

NPI DATA 2026
Santa Rosa, CA
BOSTON UNIVERSITY SCHOOL OF MEDICINE (2007)
19+ Years Exp.
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NPI: 1710494158
VIRTUAL ACTIVE

ZOE MEMEL, MD

Internal Medicine

NPI DATA 2026
Santa Rosa, CA
OTHER (2019)
8+ Years Exp.
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NPI: 1700285103
VIRTUAL ACTIVE

SAVERIO ROBERTO, DO

Internal Medicine

NPI DATA 2026
Santa Rosa, CA
OTHER (2014)
12+ Years Exp.
ACCESS PROFILE
NPI: 1649765405
VIRTUAL ACTIVE

BRIAN KHONG, DO

Internal Medicine

NPI DATA 2026
Santa Rosa, CA
TOURO UN COLLEGE OF OSTEOPATHIC MEDICINE, VALLEJO (2017)
8+ Years Exp.
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NPI: 1639516149
VIRTUAL ACTIVE

DONALD WHISLER, M.D.

Internal Medicine

NPI DATA 2026
Santa Rosa, CA
OTHER (2013)
13+ Years Exp.
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NPI: 1639345481
VIRTUAL ACTIVE

ANU AGARWAL, M.D.

Internal Medicine

NPI DATA 2026
Santa Rosa, CA
ALBANY MEDICAL COLLEGE OF UNION UNIVERSITY (2008)
18+ Years Exp.
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NPI: 1609873850
VIRTUAL ACTIVE

MASIS BABAJANIAN, M.D.

Internal Medicine

NPI DATA 2026
Santa Rosa, CA
STANFORD UNIVERSITY SCHOOL OF MEDICINE (1997)
21+ Years Exp.
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NPI: 1548298060
VIRTUAL ACTIVE

JAMES STEELE, MD

Internal Medicine

NPI DATA 2026
Santa Rosa, CA
UNIVERSITY OF SOUTHERN CALIFORNIA KECK SCHOOL OF MEDICINE (1982)
20+ Years Exp.
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NPI: 1528176989
VIRTUAL ACTIVE

MONICA FERGUSON, MD

Internal Medicine

NPI DATA 2026
Santa Rosa, CA
UNIVERSITY OF PITTSBURGH SCHOOL OF MEDICINE (1995)
20+ Years Exp.
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NPI: 1518945658
VIRTUAL ACTIVE

ANDREW DESRUISSEAU, M.D.

Internal Medicine

NPI DATA 2026
Santa Rosa, CA
UNIVERSITY OF KANSAS SCHOOL OF MED (KC/WICH/SAL) (2000)
20+ Years Exp.
ACCESS PROFILE
NPI: 1497748768
VIRTUAL ACTIVE

JACQUELINE SKVARIL, M.D.

Internal Medicine

NPI DATA 2026
Santa Rosa, CA
WAKE FOREST UNIVERSITY SCHOOL OF MEDICINE (1988)
21+ Years Exp.
ACCESS PROFILE
NPI: 1497739114
VIRTUAL ACTIVE

YUICHIRO NAKAI, M.D.

Internal Medicine

NPI DATA 2026
Santa Rosa, CA
SAINT LOUIS UNIVERSITY SCHOOL OF MEDICINE (2000)
21+ Years Exp.
ACCESS PROFILE
NPI: 1487817854
VIRTUAL ACTIVE

JEAN CLAUDE BASSILA, M.D.

Internal Medicine

NPI DATA 2026
Santa Rosa, CA
OTHER (2006)
18+ Years Exp.
ACCESS PROFILE
NPI: 1457913972
VIRTUAL ACTIVE

WAI PHYO THI, MD

Internal Medicine

NPI DATA 2026
Santa Rosa, CA
OTHER (2012)
7+ Years Exp.
ACCESS PROFILE
NPI: 1447451935
VIRTUAL ACTIVE

TODD HOFELING, M.D.

Internal Medicine

NPI DATA 2026
Santa Rosa, CA
UNIVERSITY OF TEXAS MEDICAL BRANCH AT GALVESTON (2005)
19+ Years Exp.
ACCESS PROFILE
NPI: 1427343532
VIRTUAL ACTIVE

PAMELA MAUR, M.D.

Internal Medicine

NPI DATA 2026
Santa Rosa, CA
UNIVERSITY OF SOUTH CAROLINA SCHOOL OF MEDICINE (2011)
15+ Years Exp.
ACCESS PROFILE
NPI: 1407899479
VIRTUAL ACTIVE

JOEL ERICKSON, M.D.

Internal Medicine

NPI DATA 2026
Santa Rosa, CA
UNIVERSITY OF CALIFORNIA, SAN DIEGO SCHOOL OF MEDICINE (1982)
20+ Years Exp.
ACCESS PROFILE
NPI: 1396760575
VIRTUAL ACTIVE

PRAFUL PATEL, M.D.

Internal Medicine

NPI DATA 2026
Santa Rosa, CA
OTHER (1989)
20+ Years Exp.
ACCESS PROFILE
NPI: 1386031268
VIRTUAL ACTIVE

DAVID MANISCALCO, M.D.

Internal Medicine

NPI DATA 2026
Santa Rosa, CA
OTHER (2015)
11+ Years Exp.
ACCESS PROFILE
NPI: 1376633149
VIRTUAL ACTIVE

WES LEE, M.D.

Internal Medicine

NPI DATA 2026
Santa Rosa, CA
UNIVERSITY OF CALIFORNIA, GEFFEN SCHOOL OF MEDICINE (1993)
20+ Years Exp.
ACCESS PROFILE
NPI: 1306180146
VIRTUAL ACTIVE

YE THU

Internal Medicine

NPI DATA 2026
Santa Rosa, CA
OTHER (2010)
14+ Years Exp.
ACCESS PROFILE
NPI: 1285633081
VIRTUAL ACTIVE

NEIL LEVIN, M.D.

Internal Medicine

NPI DATA 2026
Santa Rosa, CA
HARVARD MEDICAL SCHOOL (1989)
21+ Years Exp.
ACCESS PROFILE
NPI: 1285615922
VIRTUAL ACTIVE

KENDAL HAMANN, M.D.

Internal Medicine

NPI DATA 2026
Santa Rosa, CA
UNIVERSITY OF CALIFORNIA, SAN DIEGO SCHOOL OF MEDICINE (2001)
21+ Years Exp.
ACCESS PROFILE
NPI: 1265775092
VIRTUAL ACTIVE

RUNALIA BAHAR, M.D.

Internal Medicine

NPI DATA 2026
Santa Rosa, CA
UNIVERSITY OF PITTSBURGH SCHOOL OF MEDICINE (2013)
13+ Years Exp.
ACCESS PROFILE
NPI: 1225009301
VIRTUAL ACTIVE

ALEXANDER LUSTBERG, M.D.

Internal Medicine

NPI DATA 2026
Santa Rosa, CA
OTHER (1996)
20+ Years Exp.
ACCESS PROFILE
NPI: 1215995337
VIRTUAL ACTIVE

MARTIN RUBINGER, M.D.

Internal Medicine

NPI DATA 2026
Santa Rosa, CA
OTHER (1976)
20+ Years Exp.
ACCESS PROFILE
NPI: 1215378930
VIRTUAL ACTIVE

TIFFANY NGAI, M.D.

Internal Medicine

NPI DATA 2026
Santa Rosa, CA
OTHER (2013)
13+ Years Exp.
ACCESS PROFILE
NPI: 1144262213
VIRTUAL ACTIVE

LISA KREMER, M.D.

Internal Medicine

NPI DATA 2026
Santa Rosa, CA
UNIVERSITY OF MINNESOTA MEDICAL SCHOOL (1989)
20+ Years Exp.
ACCESS PROFILE
NPI: 1134689474
VIRTUAL ACTIVE

BEATRICE BRUMLEY

Internal Medicine

NPI DATA 2026
Santa Rosa, CA
UNIVERSITY OF MINNESOTA MEDICAL SCHOOL (2019)
7+ Years Exp.
ACCESS PROFILE
NPI: 1134446875
VIRTUAL ACTIVE

CHARLOTTE CARLSON, M.D.

Internal Medicine

NPI DATA 2026
Santa Rosa, CA
UNIVERSITY OF CALIFORNIA, SAN FRANCISCO SCHOOL OF MEDICINE (2010)
16+ Years Exp.
ACCESS PROFILE
NPI: 1134324585
VIRTUAL ACTIVE

MICHAEL MAGNOTTI, MD, FACE, ECNU

Internal Medicine

NPI DATA 2026
Santa Rosa, CA
NEW YORK UNIVERSITY SCHOOL OF MEDICINE (2002)
19+ Years Exp.
ACCESS PROFILE
NPI: 1124102108
VIRTUAL ACTIVE

GARY GREEN, MD

Internal Medicine

NPI DATA 2026
Santa Rosa, CA
GEORGETOWN UNIVERSITY SCHOOL OF MEDICINE (1991)
20+ Years Exp.
ACCESS PROFILE
NPI: 1124085410
VIRTUAL ACTIVE

RAZI ARIFUDDIN, MD

Internal Medicine

NPI DATA 2026
Santa Rosa, CA
OTHER (1999)
20+ Years Exp.
ACCESS PROFILE
NPI: 1073656815
VIRTUAL ACTIVE

ERAN MATALON, M.D.

Internal Medicine

NPI DATA 2026
Santa Rosa, CA
RUSH MEDICAL COLLEGE OF RUSH UNIVERSITY (1988)
19+ Years Exp.
ACCESS PROFILE
NPI: 1073612529
VIRTUAL ACTIVE

TOMAS VASILIAUSKAS, M.D.

Internal Medicine

NPI DATA 2026
Santa Rosa, CA
OTHER (1993)
20+ Years Exp.
ACCESS PROFILE
NPI: 1063866572
VIRTUAL ACTIVE

THONG NGUYEN, D.O.

Internal Medicine

NPI DATA 2026
Santa Rosa, CA
EDWARD VIA COL OF OSTEO MEDICINE-VIRGINIA CAMPUS (2016)
10+ Years Exp.
ACCESS PROFILE
NPI: 1043874217
VIRTUAL ACTIVE

NINA TALMOR, MD

Internal Medicine

NPI DATA 2026
Santa Rosa, CA
OTHER
7+ Years Exp.
ACCESS PROFILE

Local Discovery Protocol

Navigating healthcare in Santa Rosa, 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