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Online Internal Medicine Doctors in IRVINE, CA | Telehealth Visits | NPI Telehealth | NPI Telehealth
Home/California/IRVINE/Internal Medicine Doctors
LOCAL SPECIALTY PROTOCOL 2026

Internal Medicine Doctors
IN IRVINE.

Find and book verified Internal Medicine specialists in IRVINE, CA. Access NPI credentials sourced from federal records and virtual care availability.

SPECIALISTS

Active internal medicine doctors in IRVINE jurisdiction.

50 ENTRIES FOUND
NPI: 1992795256
VIRTUAL ACTIVE

Chienwei Timothy Chen, MD

Internal Medicine

NPI DATA 2026
IRVINE, CA
Boston University Chobanian & Avedisian School of Medicine (1998)
21+ Years Exp.
ACCESS PROFILE
NPI: 1952356560
VIRTUAL ACTIVE

William J Tsai, M.D.

Internal Medicine

NPI DATA 2026
IRVINE, CA
OFFICIAL REGISTRY DATA
20+ Years Exp.
ACCESS PROFILE
NPI: 1942836945
VIRTUAL ACTIVE

Lawrence Ahn

Internal Medicine

NPI DATA 2026
IRVINE, CA
Loma Linda University School of Medicine (2020)
6+ Years Exp.
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NPI: 1932696432
VIRTUAL ACTIVE

Daniel Ng, MD

Internal Medicine

NPI DATA 2026
IRVINE, CA
UNIV OF CENTRAL FLORIDA, COLLEGE OF MEDICINE (2018)
8+ Years Exp.
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NPI: 1932103595
VIRTUAL ACTIVE

Adeela Rizvi Ahsan, MD

Internal Medicine

NPI DATA 2026
IRVINE, CA
OFFICIAL REGISTRY DATA
21+ Years Exp.
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NPI: 1902324528
VIRTUAL ACTIVE

Sudarsan Kollimuttathuillam, MD

Internal Medicine

NPI DATA 2026
IRVINE, CA
OFFICIAL REGISTRY DATA
9+ Years Exp.
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NPI: 1902303431
VIRTUAL ACTIVE

Charles B. Nguyen, M.D.

Internal Medicine

NPI DATA 2026
IRVINE, CA
OFFICIAL REGISTRY DATA
8+ Years Exp.
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NPI: 1891711065
VIRTUAL ACTIVE

Linda Alimadadian, DO

Internal Medicine

NPI DATA 2026
IRVINE, CA
Des Moines University (1998)
20+ Years Exp.
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NPI: 1881772911
VIRTUAL ACTIVE

Farjad Sarafian, MD

Internal Medicine

NPI DATA 2026
IRVINE, CA
OFFICIAL REGISTRY DATA
20+ Years Exp.
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NPI: 1881048072
VIRTUAL ACTIVE

Lei Lei, M.D.

Internal Medicine

NPI DATA 2026
IRVINE, CA
Ohio State University College of Medicine (2016)
10+ Years Exp.
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NPI: 1871087957
VIRTUAL ACTIVE

Billy Zhang, MD

Internal Medicine

NPI DATA 2026
IRVINE, CA
OFFICIAL REGISTRY DATA
8+ Years Exp.
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NPI: 1831138080
VIRTUAL ACTIVE

John Stephen Wikle, M.D.

Internal Medicine

NPI DATA 2026
IRVINE, CA
WAKE FOREST UNIVERSITY SCHOOL OF MEDICINE (1992)
20+ Years Exp.
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NPI: 1821142167
VIRTUAL ACTIVE

Bang S Kim, M.D.

Internal Medicine

NPI DATA 2026
IRVINE, CA
OFFICIAL REGISTRY DATA
19+ Years Exp.
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NPI: 1821032129
VIRTUAL ACTIVE

Nerses Simon Tchekmedyian, M.D.

Internal Medicine

NPI DATA 2026
IRVINE, CA
OFFICIAL REGISTRY DATA
20+ Years Exp.
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NPI: 1790170173
VIRTUAL ACTIVE

Han Vo, MD

Internal Medicine

NPI DATA 2026
IRVINE, CA
OFFICIAL REGISTRY DATA
11+ Years Exp.
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NPI: 1760470926
VIRTUAL ACTIVE

Savitha J. Bharadwaj, M.D.

Internal Medicine

NPI DATA 2026
IRVINE, CA
OFFICIAL REGISTRY DATA
21+ Years Exp.
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NPI: 1750743969
VIRTUAL ACTIVE

Wei Wang, MD

Internal Medicine

NPI DATA 2026
IRVINE, CA
OFFICIAL REGISTRY DATA
10+ Years Exp.
ACCESS PROFILE
NPI: 1740206689
VIRTUAL ACTIVE

Herbert Lee, MD

Internal Medicine

NPI DATA 2026
IRVINE, CA
OFFICIAL REGISTRY DATA
20+ Years Exp.
ACCESS PROFILE
NPI: 1700802998
VIRTUAL ACTIVE

Mahdieh Fallahtafti, D.O.

Internal Medicine

NPI DATA 2026
IRVINE, CA
KANSAS CITY UNIVERSITY OF PHYSICIANS AND SURGEONS (1990)
20+ Years Exp.
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NPI: 1700011004
VIRTUAL ACTIVE

Saba Hamiduzzaman, M.D.

Internal Medicine

NPI DATA 2026
IRVINE, CA
OFFICIAL REGISTRY DATA
17+ Years Exp.
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NPI: 1699766188
VIRTUAL ACTIVE

Keith J Lee, MD

Internal Medicine

NPI DATA 2026
IRVINE, CA
Keck School of Medicine of USC (1979)
21+ Years Exp.
ACCESS PROFILE
NPI: 1699295501
VIRTUAL ACTIVE

Farhan Ayoub, MD

Internal Medicine

NPI DATA 2026
IRVINE, CA
OFFICIAL REGISTRY DATA
9+ Years Exp.
ACCESS PROFILE
NPI: 1659470565
VIRTUAL ACTIVE

Fazeela H Baqai, M.D.

Internal Medicine

NPI DATA 2026
IRVINE, CA
OFFICIAL REGISTRY DATA
20+ Years Exp.
ACCESS PROFILE
NPI: 1649408444
VIRTUAL ACTIVE

Qin Yang

Internal Medicine

NPI DATA 2026
IRVINE, CA
OFFICIAL REGISTRY DATA
17+ Years Exp.
ACCESS PROFILE
NPI: 1609925486
VIRTUAL ACTIVE

Albert Eiichi Saisho, M.D.

Internal Medicine

NPI DATA 2026
IRVINE, CA
Keck School of Medicine of USC (1989)
19+ Years Exp.
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NPI: 1598414815
VIRTUAL ACTIVE

Sara Sabeti

Internal Medicine

NPI DATA 2026
IRVINE, CA
OFFICIAL REGISTRY DATA
4+ Years Exp.
ACCESS PROFILE
NPI: 1568826519
VIRTUAL ACTIVE

David Xu, MD

Internal Medicine

NPI DATA 2026
IRVINE, CA
UNIVERSITY OF CHICAGO, PRITZKER SCHOOL OF MEDICINE (2016)
10+ Years Exp.
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NPI: 1568621910
VIRTUAL ACTIVE

Krishni Aluwihare Somaratne, M.D.

Internal Medicine

NPI DATA 2026
IRVINE, CA
Albany Medical College (2008)
18+ Years Exp.
ACCESS PROFILE
NPI: 1568559102
VIRTUAL ACTIVE

Jonathan J Ahdoot, M.D.

Internal Medicine

NPI DATA 2026
IRVINE, CA
OFFICIAL REGISTRY DATA
20+ Years Exp.
ACCESS PROFILE
NPI: 1558572032
VIRTUAL ACTIVE

Wei Ling Lau, M.D.

Internal Medicine

NPI DATA 2026
IRVINE, CA
Washington University School of Medicine in St. Louis (2005)
19+ Years Exp.
ACCESS PROFILE
NPI: 1528181344
VIRTUAL ACTIVE

Bobby Sasson, M.D., M.P.H.

Internal Medicine

NPI DATA 2026
IRVINE, CA
Michigan State University College of Human Medicine (2006)
19+ Years Exp.
ACCESS PROFILE
NPI: 1528094828
VIRTUAL ACTIVE

Farrokh Alemzadeh, MD

Internal Medicine

NPI DATA 2026
IRVINE, CA
Creighton University School of Medicine (1994)
20+ Years Exp.
ACCESS PROFILE
NPI: 1518974583
VIRTUAL ACTIVE

Sepideh Kazemi, MD

Internal Medicine

NPI DATA 2026
IRVINE, CA
OFFICIAL REGISTRY DATA
20+ Years Exp.
ACCESS PROFILE
NPI: 1508893363
VIRTUAL ACTIVE

David Jacob Kaufman, D.O.

Internal Medicine

NPI DATA 2026
IRVINE, CA
OFFICIAL REGISTRY DATA
20+ Years Exp.
ACCESS PROFILE
NPI: 1508515040
VIRTUAL ACTIVE

Dan Bao Tran, MD

Internal Medicine

NPI DATA 2026
IRVINE, CA
OFFICIAL REGISTRY DATA
4+ Years Exp.
ACCESS PROFILE
NPI: 1497276547
VIRTUAL ACTIVE

Neal Maler, MD

Internal Medicine

NPI DATA 2026
IRVINE, CA
UNIVERSITY OF CALIFORNIA, IRVINE, CALIFORNIA COLLEGE OF MEDICINE (2017)
9+ Years Exp.
ACCESS PROFILE
NPI: 1477845089
VIRTUAL ACTIVE

Krisstina Lorraine Gowin, D.O.

Internal Medicine

NPI DATA 2026
IRVINE, CA
OFFICIAL REGISTRY DATA
15+ Years Exp.
ACCESS PROFILE
NPI: 1477117653
VIRTUAL ACTIVE

Charisma Mylavarapu, D.O.

Internal Medicine

NPI DATA 2026
IRVINE, CA
OFFICIAL REGISTRY DATA
7+ Years Exp.
ACCESS PROFILE
NPI: 1467197558
VIRTUAL ACTIVE

Mona Sedghian, MD

Internal Medicine

NPI DATA 2026
IRVINE, CA
OFFICIAL REGISTRY DATA
4+ Years Exp.
ACCESS PROFILE
NPI: 1457770497
VIRTUAL ACTIVE

Julio Cesar Alvarenga Thiebaud, M.D.

Internal Medicine

NPI DATA 2026
IRVINE, CA
OFFICIAL REGISTRY DATA
12+ Years Exp.
ACCESS PROFILE
NPI: 1447456769
VIRTUAL ACTIVE

Jamie C Fertal, D.O.

Internal Medicine

NPI DATA 2026
IRVINE, CA
A.T. Still University Kirksville College of Osteopathic Medicine (2006)
19+ Years Exp.
ACCESS PROFILE
NPI: 1447254792
VIRTUAL ACTIVE

Juan Maria Cabrera, M.D.

Internal Medicine

NPI DATA 2026
IRVINE, CA
OFFICIAL REGISTRY DATA
21+ Years Exp.
ACCESS PROFILE
NPI: 1437506847
VIRTUAL ACTIVE

Nikki Zahabi, DO

Internal Medicine

NPI DATA 2026
IRVINE, CA
OFFICIAL REGISTRY DATA
10+ Years Exp.
ACCESS PROFILE
NPI: 1437385499
VIRTUAL ACTIVE

Samar Kaur Singh, MD

Internal Medicine

NPI DATA 2026
IRVINE, CA
BRODY SCHOOL OF MEDICINE AT EAST CAROLINA UNIVERSITY (2007)
17+ Years Exp.
ACCESS PROFILE
NPI: 1396190567
VIRTUAL ACTIVE

Anna Betlachin, MD

Internal Medicine

NPI DATA 2026
IRVINE, CA
OFFICIAL REGISTRY DATA
10+ Years Exp.
ACCESS PROFILE
NPI: 1396007068
VIRTUAL ACTIVE

Rashmi Kumar, MD

Internal Medicine

NPI DATA 2026
IRVINE, CA
OFFICIAL REGISTRY DATA
14+ Years Exp.
ACCESS PROFILE
NPI: 1376802843
VIRTUAL ACTIVE

Zorawar Singh Noor, M.D., M.H.S.

Internal Medicine

NPI DATA 2026
IRVINE, CA
University of Wisconsin School of Medicine and Public Health (2012)
14+ Years Exp.
ACCESS PROFILE
NPI: 1376582957
VIRTUAL ACTIVE

Emad M Mikhail, MD

Internal Medicine

NPI DATA 2026
IRVINE, CA
Keck School of Medicine of USC (1994)
20+ Years Exp.
ACCESS PROFILE
NPI: 1336646132
VIRTUAL ACTIVE

SIMON KA CHUN SO, M.D.

Internal Medicine

NPI DATA 2026
IRVINE, CA
UNIV OF CENTRAL FLORIDA, COLLEGE OF MEDICINE (2018)
8+ Years Exp.
ACCESS PROFILE
NPI: 1336430727
VIRTUAL ACTIVE

Irene Morae Kang, M.D.

Internal Medicine

NPI DATA 2026
IRVINE, CA
University of California, San Francisco School of Medicine (2011)
15+ Years Exp.
ACCESS PROFILE

Local Discovery Protocol

Navigating healthcare in IRVINE, 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