California Internists
Looking for the best Internists in California? Vitals has 47,355 internists in California.
Top Internists Results
47,355 Internists in California
Dr Syed S. Ali
Internal Medicine
16 years exp
Accepting New Patients
Dr Syed S. Ali is a health care provider primarily located in Sunnyvale, CA. They have 16 years of experience. Their specialties include Internal Medicine. View Profile
Dr. Akari Kyaw
Infectious Disease
17 years exp
Dr. Akari Kyaw is a health care provider primarily located in Redding, CA, with other offices in Redding, CA and Greeley, CO(and 3 other locations). She has 17 years of experience. View Profile
Dr. Shyam Sasidharan Kolangara
Geriatric Medicine
15 years exp
Dr. Shyam Sasidharan Kolangara is a health care provider primarily located in Fillmore, CA, with another office in Fillmore, CA. He has 15 years of experience. View Profile
Dr. Tammy M Le, MD
Geriatric Medicine
6 years exp
Accepting New Patients
Dr. Tammy M Le, MD is a health care provider primarily located in Beverly Hills, CA. She has 6 years of experience. Her specialties include Geriatric Medicine, Internal Medicine. View Profile
Dr Chanjuan Zhong
Internal Medicine
18 years exp
Accepting New Patients
Dr Chanjuan Zhong is a health care provider primarily located in Mountain View, CA. They have 18 years of experience. Their specialties include Internal Medicine. View Profile
Dr. Samina Qamar, MD
Internal Medicine
19 years exp
Accepting New Patients
Dr. Samina Qamar, MD is a health care provider primarily located in Duarte, CA. She has 19 years of experience. Her specialties include Internal Medicine. View Profile
Dr Jessica T. Liu
Internal Medicine
11 years exp
Accepting New Patients
Dr Jessica T. Liu is a health care provider primarily located in Oakland, CA. They have 11 years of experience. Their specialties include Internal Medicine. View Profile
Dr. Bo Deng, MD, PhD
Internal Medicine
27 years exp
Accepting New Patients
Dr. Bo Deng, MD is a health care provider primarily located in Tarzana, CA. She has 27 years of experience. Her specialties include Internal Medicine. View Profile
Dr Matthew T. Chin
Internal Medicine
10 years exp
Accepting New Patients
Dr Matthew T. Chin is a health care provider primarily located in Mountain View, CA. They have 10 years of experience. Their specialties include Internal Medicine. View Profile
Dr. Manlio Sinai Hernandez Castillo
Internal Medicine
11 years exp
Dr. Manlio Sinai Hernandez Castillo is a health care provider primarily located in Fortuna, CA. He has 11 years of experience. View Profile
Dr. Nimesh Rajakumar, MD
Pediatrics
9 years exp
Accepting New Patients
Dr. Nimesh Rajakumar, MD is a health care provider primarily located in Los Angeles, CA. They have 9 years of experience. View Profile
Dr. Alexander Carroll Perino
Cardiovascular Disease
14 years exp
Dr. Alexander Carroll Perino is a health care provider primarily located in STANFORD, CA, with other offices in STANFORD, CA and Stanford, CA(and 6 other locations). View Profile
Dr Anitha Menon
Internal Medicine
6 years exp
Accepting New Patients
Dr Anitha Menon is a health care provider primarily located in San Francisco, CA. They have 6 years of experience. Their specialties include Internal Medicine. View Profile
Dr. Joanna Chen
Internal Medicine
9 years exp
Accepting New Patients
Dr. Joanna Chen is a health care provider primarily located in Baldwin Park, CA, with other offices in New York, NY and New York, NY(and 5 other locations). View Profile
Alyssa Johnston
Nurse Practitioner
Sacramento, CAAlyssa Johnston is a health care provider primarily located in Sacramento, CA. Her specialties include Nurse Practitioner, Internal Medicine. View Profile
Dr Becky Luo
Internal Medicine
15 years exp
Accepting New Patients
Dr Becky Luo is a health care provider primarily located in Mountain View, CA. They have 15 years of experience. Their specialties include Internal Medicine. View Profile
Dr. Michael L. Bier, MD
Internal Medicine
8 years exp
Accepting New Patients
Dr. Michael L. Bier, MD is a health care provider primarily located in Los Angeles, CA. They have 8 years of experience. Their specialties include Internal Medicine. View Profile
Dr. Michael Christopher Valdez, MD
Internal Medicine
8 years exp
Accepting New Patients
Dr. Michael Christopher Valdez, MD is a health care provider primarily located in Yorba Linda, CA. He has 8 years of experience. His specialties include Internal Medicine. View Profile
Dr. Jeanette Schnierle, MD
Internal Medicine
Accepting New Patients
Dr. Jeanette Schnierle, MD is a health care provider primarily located in San Diego, CA. Her specialties include Internal Medicine, Internist/pediatrician. View Profile
Dr Rajasekhar Sanapala
Internal Medicine
15 years exp
Accepting New Patients
Dr Rajasekhar Sanapala is a health care provider primarily located in Modesto, CA. They have 15 years of experience. Their specialties include Internal Medicine. View Profile
Dr. Zackery Beck Oakey
Internal Medicine
13 years exp
Dr. Zackery Beck Oakey is a health care provider primarily located in Irvine, CA. He has 13 years of experience. His specialties include Internal Medicine, Ophthalmology. View Profile
Dr Joseph S. Xu
Internal Medicine
7 years exp
Accepting New Patients
Dr Joseph S. Xu is a health care provider primarily located in Elk Grove, CA. They have 7 years of experience. Their specialties include Internal Medicine. View Profile
Dr Somayeh Doukhtehchi Azimi, DO
Endocrinology, Diabetes & Metabolism
9 years exp
Dr Somayeh Doukhtehchi Azimi, DO is a health care provider primarily located in Monterey, CA. She has 9 years of experience. View Profile
Dr. Annasha Vyas
Internal Medicine
6 years exp
Dr. Annasha Vyas is a health care provider primarily located in LOS ANGELES, CA, with other offices in Newport Beach, CA and Newport Beach, CA. She has 6 years of experience. View Profile
Dr Ann H. Phan
Internal Medicine
Accepting New Patients
Dr Ann H. Phan is a health care provider primarily located in Fremont, CA. Their specialties include Internal Medicine. View Profile
Dr Amy Y. Guzdar
Internal Medicine
6 years exp
Accepting New Patients
Dr Amy Y. Guzdar is a health care provider primarily located in San Francisco, CA. They have 6 years of experience. Their specialties include Internal Medicine. View Profile
Dr Andrew R. Hooker
Internal Medicine
Accepting New Patients
Dr Andrew R. Hooker is a health care provider primarily located in San Francisco, CA. Their specialties include Internal Medicine. View Profile
Dr Nisha S. Patel
Internal Medicine
11 years exp
Accepting New Patients
Dr Nisha S. Patel is a health care provider primarily located in San Francisco, CA. They have 11 years of experience. Their specialties include Internal Medicine. View Profile
Dr. Poorva Vaidya
Oncology
9 years exp
Dr. Poorva Vaidya is a health care provider primarily located in Orange, CA, with other offices in Orange, CA and Irvine, CA(and 2 other locations). She has 9 years of experience. View Profile
Dr. Michelle Michelli Canfield
Internal Medicine
Santa Rosa, CADr. Michelle Michelli Canfield is a health care provider primarily located in Santa Rosa, CA. Her specialties include Internal Medicine. View Profile
Dr. Emad Mogadam
Interventional Cardiology
10 years exp
Dr. Emad Mogadam is a health care provider primarily located in Los Angeles, CA, with other offices in Lebanon, NH and Lebanon, NH(and 3 other locations). View Profile
Dr. Maxwell S. Thomas
Internal Medicine
West Hollywood, CADr. Maxwell S. Thomas is a health care provider primarily located in West Hollywood, CA. Their specialties include Internal Medicine. View Profile
Dr. Paul Arthur Johnson
Internal Medicine
9 years exp
Dr. Paul Arthur Johnson is a health care provider primarily located in San Francisco, CA, with other offices in San Francisco, CA and Chicago, IL. He has 9 years of experience. View Profile
Dr. Hailey Baker, MD
Rheumatology
7 years exp
Accepting New Patients
Dr. Hailey Baker, MD is a health care provider primarily located in Escondido, CA. She has 7 years of experience. View Profile
Dr Win Leth Shwe Yee
Internal Medicine
22 years exp
Accepting New Patients
Dr Win Leth Shwe Yee is a health care provider primarily located in Modesto, CA. They have 22 years of experience. Their specialties include Internal Medicine. View Profile
Catherine Anne Miranda, NP
Internal Medicine
Accepting New Patients
Catherine Anne Miranda, NP is a health care provider primarily located in Mission Viejo, CA. Her specialties include Internal Medicine. View Profile
Dr. Abriella Marine Demanes
Internal Medicine
7 years exp
Dr. Abriella Marine Demanes is a health care provider primarily located in Torrance, CA, with other offices in Chicago, IL and Deerfield, IL(and 5 other locations). View Profile
Dr. Bradley Sean Neutel
Endocrinology, Diabetes & Metabolism
7 years exp
Accepting New Patients
Dr. Bradley Sean Neutel is a health care provider primarily located in Fullerton, CA, with other offices in Torrance, CA and Fullerton, CA(and 4 other locations). View Profile
Dr. Lisa Nguy Quach, MD
Internal Medicine
7 years exp
Accepting New Patients
Dr. Lisa Nguy Quach, MD is a health care provider primarily located in Palo Alto, CA. They have 7 years of experience. Their specialties include Internal Medicine. View Profile
Dr. Sonam T Sidhu, MD
Internal Medicine
10 years exp
Dr. Sonam T Sidhu, MD is a health care provider primarily located in West Hollywood, CA. She has 10 years of experience. Her specialties include Internal Medicine. View Profile
Dr. Rodolfo Gutierrez
Oncology
14 years exp
Accepting New Patients
Dr. Rodolfo Gutierrez is a health care provider primarily located in Los Angeles, CA, with other offices in Westlake Village, CA and WESTLAKE VILLAGE, CA(and 4 other locations). View Profile
Dr. Shane Sheahan
Internal Medicine
10 years exp
Dr. Shane Sheahan is a health care provider primarily located in Laguna Hills, CA, with other offices in Orange, CA and Laguna Hills, CA(and 3 other locations). View Profile
Dr Anousheh Afjei
Internal Medicine
12 years exp
Accepting New Patients
Dr Anousheh Afjei is a health care provider primarily located in Palo Alto, CA. They have 12 years of experience. Their specialties include Internal Medicine. View Profile
Dr. Emily Huang
Hospital Medicine
12 years exp
Dr. Emily Huang is a health care provider primarily located in Laguna Hills, CA, with another office in Laguna Hills, CA. She has 12 years of experience. View Profile
Dr Mark W. Evans
Internal Medicine
9 years exp
Accepting New Patients
Dr Mark W. Evans is a health care provider primarily located in Davis, CA. They have 9 years of experience. Their specialties include Internal Medicine, Obstetrics & Gynecology. View Profile
Dr. John Lim
Internal Medicine
11 years exp
Accepting New Patients
Dr. John Lim is a health care provider primarily located in Torrance, CA. He has 11 years of experience. His specialties include Internal Medicine. View Profile
Dr. Max Macmillan, MD
Internal Medicine
6 years exp
Dr. Max Macmillan, MD is a health care provider primarily located in La Mesa, CA. He has 6 years of experience. His specialties include Internal Medicine. View Profile
Dr Heidi J. Schmidt
Internal Medicine
14 years exp
Accepting New Patients
Dr Heidi J. Schmidt is a health care provider primarily located in San Mateo, CA. They have 14 years of experience. Their specialties include Internal Medicine. View Profile
Dr. Mufaddal Q. Dahodwala, MD
Internal Medicine
13 years exp
Dr. Mufaddal Q. Dahodwala, MD is a health care provider primarily located in San Diego, CA. He has 13 years of experience. His specialties include Internal Medicine. View Profile
Dr. Peter Hung Nguyen
Internal Medicine
6 years exp
Dr. Peter Hung Nguyen is a health care provider primarily located in Orange, CA, with other offices in Orange, CA and Orange, CA(and 2 other locations). View Profile
Dr. Aaron Benjamin Simon
Radiation Oncology
10 years exp
Dr. Aaron Benjamin Simon is a health care provider primarily located in Orange, CA, with other offices in ORANGE, CA and Orange, CA(and 2 other locations). View Profile
Dr Janhavi A. Athavale
Internal Medicine
10 years exp
Accepting New Patients
Dr Janhavi A. Athavale is a health care provider primarily located in Los Gatos, CA. They have 10 years of experience. Their specialties include Internal Medicine. View Profile
Dr. Aditi Rajiv Thakkar
Internal Medicine
10 years exp
Dr. Aditi Rajiv Thakkar is a health care provider primarily located in Orange, CA, with other offices in Orange, CA and Irvine, CA(and 5 other locations). View Profile
Dr Margaret M. Mongare
Internal Medicine
8 years exp
Accepting New Patients
Dr Margaret M. Mongare is a health care provider primarily located in Palo Alto, CA. They have 8 years of experience. Their specialties include Internal Medicine. View Profile
Dr. Yama Ahmad Afshar, DO
Internal Medicine
Accepting New Patients
Dr. Yama Ahmad Afshar, DO is a health care provider primarily located in Laguna Hills, CA. His specialties include Internal Medicine. View Profile
Dr. Jonathan Wayne Chou
Vascular Neurology
7 years exp
Accepting New Patients
Dr. Jonathan Wayne Chou is a health care provider primarily located in Torrance, CA, with other offices in Placentia, CA and Irvine, CA(and 4 other locations). View Profile
Dr. Charlene Lin, MD
Internal Medicine
6 years exp
Accepting New Patients
Dr. Charlene Lin, MD is a health care provider primarily located in Yorba Linda, CA. She has 6 years of experience. Her specialties include Internal Medicine. View Profile
Dr Nikita Fernandes
Internal Medicine
Accepting New Patients
Dr Nikita Fernandes is a health care provider primarily located in Sunnyvale, CA. Their specialties include Internal Medicine. View Profile
Dr Hannah R. Zeltzer
Internal Medicine
Accepting New Patients
Dr Hannah R. Zeltzer is a health care provider primarily located in Davis, CA. Their specialties include Internal Medicine, Obstetrics & Gynecology. View Profile
Dr. Divya Narayanan
Internal Medicine
7 years exp
Dr. Divya Narayanan is a health care provider primarily located in West Hollywood, CA, with another office in Marina Del Rey, CA. She has 7 years of experience. View Profile
Dr. Eric Chen
Radiation Oncology
7 years exp
Dr. Eric Chen is a health care provider primarily located in UPLAND, CA, with other offices in Orange, CA and Irvine, CA(and 4 other locations). He has 7 years of experience. View Profile
Dr. Bridget Ann Foley
Internal Medicine
San Francisco, CADr. Bridget Ann Foley is a health care provider primarily located in San Francisco, CA, with other offices in Boston, MA and Boston, MA(and 11 other locations). View Profile
Dr. Jin Ge, MD
Internal Medicine
11 years exp
Accepting New Patients
Dr. Jin Ge, MD is a health care provider primarily located in San Francisco, CA. He has 11 years of experience. His specialties include Internal Medicine. View Profile
Dr. Alice E Hawkins, MD
Internal Medicine
7 years exp
Accepting New Patients
Dr. Alice E Hawkins, MD is a health care provider primarily located in Los Angeles, CA. She has 7 years of experience. Her specialties include Internal Medicine, Neurology. View Profile
Dr. Kyle N Willsey, DO
Internal Medicine
West Hollywood, CADr. Kyle N Willsey, DO is a health care provider primarily located in West Hollywood, CA. His specialties include Internal Medicine. View Profile
Ensuring Data Transparency and Trust: A Guide to Vitals Doctor Listings and Reviews
Our provider data is gathered directly from physicians and publicly available databases. Providers who verify their profiles gain the ability to update information, offering additional details about their specialties,education, treated conditions, performed procedures, and accepted insurances.
Reviews on Vitals are submitted by users only. Recognizing the valuable insights these reviews offer into a doctor's reputation, we maintain internal policies and protocols to ensure the quality and accuracy of all reviews. Importantly, providers cannot delete or alter reviews independently. Reviews can only be deleted or changed following an internal assessment by our customer service team.
Your feedback is highly valued and we encourage you to contact our support team should you encounter any issues.
Find Doctors
- Allergists & Immunologists
- Bariatric Surgeons
- Cardiologists
- Chiropractors
- Dentists
- Dermatologists
- Ear, Nose & Throat Doctors
- Endocrinologists
- Family Practitioners
- Gastroenterologists
- Hematologists
- Internists
- Neurologists
- Obstetrics & Gynecologists
- Oncologists
- Ophthalmologists
- Optometrists
- Orthopedic Surgeons
- Pain Medicine Doctors
- Pediatricians
- Plastic Surgeons
- Podiatrists
- Psychiatrists
- Psychologists
- Rheumatologists
- Urologists
- Vascular Surgeons
- All Specialties
- Newly Added Providers
- Find a Hospital
- Find a Group Practice
Copyright © 2026 Vitals Consumer Services, LLC. US Patent No. 8, 694, 441. All Rights Reserved.
As more fully set forth in this website's terms of use . (1) nothing contained on or offered by or through this website should be construed as medical advice and should not be relied upon for medical diagnosis or treatment. Vitals Consumer Services, LLC ("Vitals"). the provider of this website, does not recommend or endorse any particular healthcare provider whose information or ratings appear on this website; and (2) Vitals has granted you a limited license to access and use this website for your own noncommercial use. You are not permitted to copy, reproduce, distribute, transmit, mirror, frame, scrape, extract, wrap, create derivative works of, reverse engineer, decompile or disassemble any part or aspect of this website.