California Internists
Looking for the best Internists in California? Vitals has 47,336 internists in California.
Top Internists Results
47,336 Internists in California
Dr. Louis Meyer Zucker, MD
Rheumatology
62 years exp
Accepting New Patients
"His 54 years of experience speaks for itself. Very reassuring and down to earth. I don't know if he takes new patients but I would recommend him without a doubth." View Profile
Dr. Kishore Prashad Maskey, MD
Internal Medicine
36 years exp
"Always returns my calls and I know he has gone above and beyond to help me in my health care needs. Very patient and respectful, I am so blessed to have him as my doctor." View Profile
Dr. Jeffrey Stuart Greenspoon, MD
Neonatology
48 years exp
Accepting New Patients
"I just want you to thank Dr J. Greenspoon for the attention to my delicate pregnancy." View Profile
Dr. Myron S Kwong, MD
Oncology
28 years exp
Accepting New Patients
"Dr Kwong and his team were amazing with my mom and our whole family during her 2 year long battle with lung/brain/spinal fluid cancer." View Profile
Dr. Strettapon Suriyaniel, MD
Pathology
31 years exp
"Worries for his patience and attend them kindly" View Profile
Dr. Ketan P Ajudia, MD
Gastroenterology
32 years exp
"i had really great experience with Dr. Ajudia. He is very knowledgeable and caring. My neck pain is gone after his treatment." View Profile
Radhika A. Ramanan, MD
Internal Medicine
30 years exp
Accepting New Patients
"Dr. Ramanan is an excellent doctor!" View Profile
Dr. Darrell Dennis Walter, MD
Cardiovascular Disease
46 years exp
Accepting New Patients
"Very qualified and interested in you as a person. I have received excellent care from him." View Profile
Arlene Nepomuceno, MD
Internal Medicine
40 years exp
Accepting New Patients
"Dr.arlene is a very caring doctor who cares very much about her patients and there health she is one awesome doctor I would not want any other doctor other than Arlene treating me." View Profile
Timothy N. Tidwell, MD
Internal Medicine
Atascadero, CA"I recently saw Dr. Tidwell. I felt that he listened to my concerns and gave me good advice. I would highly recommend him." View Profile
Dr. Harris Avery Masket, MD
Internal Medicine
Sausalito, CADr. Dr. Harris Avery Masket, MD is a health care provider primarily located in Sausalito, CA. His specialties include Internal Medicine, Sports Medicine. View Profile
Dr. Aysha Maqbool Mahmood, MD
Internal Medicine
30 years exp
Accepting New Patients
"A very intelligent caring doctor. Gives her patients very individualized care. She is patient and spends necessary time to ensure patients well being." View Profile
Dr. Wencheng Jen, MD
Internal Medicine
28 years exp
Dr. Dr. Wencheng Jen, MD is a health care provider primarily located in Northridge, CA, with another office in San Gabriel, CA. He has 28 years of experience. View Profile
Dr. Robert Lee Gross JR., DO
Internal Medicine
28 years exp
Accepting New Patients
Dr. Dr. Robert Lee Gross, DO is a health care provider primarily located in Lake Isabella, CA, with other offices in Lake Isabella, CA and Ridgecrest, CA. View Profile
Dr. David Juri Sulciner, MD
Cardiovascular Disease
36 years exp
"Dr Sulciner was a consultant for my father’s complex case more than once. On all occasions he was compassionate and offered empathetic and insightful advice." View Profile
Joshpaul Singh Dhillon, MD
Rheumatology
8 years exp
Accepting New Patients
"Comfortable to talk to. Knowledgeable, informative, and I am happy with him as my doctor." View Profile
Brandon Pollak, MD
Internal Medicine
13 years exp
Accepting New Patients
Brandon Pollak, MD is a health care provider primarily located in San Diego, CA. He has 13 years of experience. His specialties include Internal Medicine, Family Medicine. View Profile
Dr. Maogang Shao, MD
Internal Medicine
42 years exp
Dr. Dr. Maogang Shao, MD is a health care provider primarily located in Tarzana, CA. He has 42 years of experience. His specialties include Internal Medicine. View Profile
Dr. Aida Sun, MD
Internal Medicine
13 years exp
Accepting New Patients
Dr. Dr. Aida Sun, MD is a health care provider primarily located in Milpitas, CA, with another office in Santa Clara, CA. She has 13 years of experience. View Profile
Dr. Truong Dang Quach, MD
Hospital Medicine
23 years exp
"He’s very successful doctor .he helped us a lot istanbul on losangales flight" View Profile
Dr. Pina K Wong, MD
Infectious Disease
45 years exp
"We really need such kind heart doctor. She cares patient as a whole, takes care patient in detail as well as professionally." View Profile
Dr. Larry Duane Bryson, MD
Internal Medicine
50 years exp
Dr. Dr. Larry Duane Bryson, MD is a health care provider primarily located in San Francisco, CA. He has 50 years of experience. His specialties include Internal Medicine. View Profile
Dr. George C Tan, MD
Gastroenterology
20 years exp
Accepting New Patients
Dr. Dr. George C Tan, MD is a health care provider primarily located in Lodi, CA, with other offices in Lodi, CA and Las Vegas, NV(and 7 other locations). View Profile
Dr. Wayne Weiching Chen, MD
Internal Medicine
27 years exp
Dr. Dr. Wayne Weiching Chen, MD is a health care provider primarily located in Aliso Viejo, CA. He has 27 years of experience. View Profile
Dr. Heidi Lassila Larsen, MD
Internal Medicine
37 years exp
Accepting New Patients
"I have been a patient of Dr. Larsen's for over 10 years." View Profile
Dr. Michael Ernest Spieth, MD
Nuclear Medicine
44 years exp
Dr. Dr. Michael Ernest Spieth, MD is a health care provider primarily located in Oroville, CA. He has 44 years of experience. View Profile
Dr. John Robert Debanto, MD
Gastroenterology
34 years exp
"Oh darn,oh darn. Worst news on top of other things upsetting. It turns my doctor, who I haven't seen in years cos I am unfortunately overseas, is no longer in Calif." View Profile
Dr. Holly Beke Yang, MD
Internal Medicine
25 years exp
"I have been a patient of Dr. Yang's for over a year, and she has greatly improved my ability to function and enjoy time with my family as my cancer diagnosis progresses." View Profile
Dr. James Darrell Mosson, MD
Internal Medicine
54 years exp
"Tuolumne County is very fortunate to have this experienced physician practicing here after so many years of service." View Profile
Dr. Richard Mario Patragnoni JR., MD
Internal Medicine
33 years exp
"Recommend highly" View Profile
Dr. Dena Marie Bravata, MD
Internal Medicine
42 years exp
Dr. Dr. Dena Marie Bravata, MD is a health care provider primarily located in San Francisco, CA. She has 42 years of experience. Her specialties include Internal Medicine. View Profile
Dr. Coretta Jo-Anna Rhoda Hamlin, MD
Pediatrics
24 years exp
"She was polite, patient, really good about making my diagnosis. I had seen several other doctors and she finally helped me" View Profile
Dr. Janga Aedudodla Reddy, MD
Internal Medicine
54 years exp
"he is excellent" View Profile
Dr. Tabitha A Washington, MD
Anesthesiology
24 years exp
Dr. Dr. Tabitha A Washington, MD is a health care provider primarily located in Santa Rosa, CA, with another office in Santa Rosa, CA. She has 24 years of experience. View Profile
Dr. Robert David Cho, MD
Internal Medicine
31 years exp
Dr. Dr. Robert David Cho, MD is a health care provider primarily located in Irvine, CA, with other offices in Irvine, CA and Newport Beach, CA. He has 31 years of experience. View Profile
Yulia Okhotina, MD
Internal Medicine
San Diego, CAYulia Okhotina, MD is a health care provider primarily located in San Diego, CA. Her specialties include Internal Medicine. View Profile
Dr. Teresa M Cheng, MD
Internal Medicine
37 years exp
"Dr. Cheng does an excellent job of listening to a patient, evaluating needs, discussing options, and managing care." View Profile
Dr. James Alan Hartmeyer, MD
Internal Medicine
42 years exp
"dr hartmeyer is a great dr" View Profile
Dr. John E Gaidry
Internal Medicine
43 years exp
Accepting New Patients
Dr. Dr. John E Gaidry is a health care provider primarily located in San Diego, CA, with other offices in San Diego, CA and San Diego, CA. They have 43 years of experience. View Profile
Fatma Deif, MD
Internal Medicine
11 years exp
"Dr. Dief, is very knowledge and kind. She is patient and listened to all my concerns. I grateful that she is my doctor." View Profile
Dr. Pooja Aggarwal, MD
Internal Medicine
25 years exp
Accepting New Patients
"Knowledgeable and good doctor." View Profile
Dr. Niceto Lopez, MD
Internal Medicine
25 years exp
Accepting New Patients
Dr. Dr. Niceto Lopez, MD is a health care provider primarily located in Santa Monica, CA, with other offices in Santa Monica, CA and Santa Monica, CA. View Profile
Dr. Ying Zhu, MD
Oncology
28 years exp
Accepting New Patients
Dr. Dr. Ying Zhu, MD is a health care provider primarily located in Santa Clara, CA, with other offices in Santa Clara, CA and San Jose, CA(and 2 other locations). View Profile
Dr. James David Mcfadden, MD
Diagnostic Radiology
28 years exp
Accepting New Patients
Dr. Dr. James David Mcfadden, MD is a health care provider primarily located in Santa Barbara, CA, with other offices in Santa Barbara, CA and Olney, MD(and 9 other locations). View Profile
Dr. Mark Francis Robb
Internal Medicine
47 years exp
Accepting New Patients
Dr. Dr. Mark Francis Robb is a health care provider primarily located in San Francisco, CA, with other offices in Oakland, CA and South San Francisco, CA(and 4 other locations). View Profile
Dr. Ernesto Santos Quinto, DO
Internal Medicine
37 years exp
Accepting New Patients
Dr. Dr. Ernesto Santos Quinto, DO is a health care provider primarily located in Sacramento, CA, with other offices in Folsom, CA and Sacramento, CA(and 6 other locations). View Profile
Dr. Alfred Lewis Hurwitz, MD
Gastroenterology
59 years exp
"A very intelligent doctor! I highly recommend him." View Profile
Dr. Eric Shrader Frechette, MD
Neurology
21 years exp
Accepting New Patients
Dr. Dr. Eric Shrader Frechette, MD is a health care provider primarily located in Arcadia, CA, with another office in Arcadia, CA. He has 21 years of experience. View Profile
Dr. Joshua A H Imperio, MD
Internal Medicine
37 years exp
Accepting New Patients
"Outstanding doctor. Spends a lot of time explaining things." View Profile
Dr. Michael Norman, DO
Internal Medicine
35 years exp
Accepting New Patients
"I have been with Dr. Norman for several years now and he has always been attentive and listens to my concerns. He explains things to me about my questions so that I understand.
" View Profile
Dr. Firmin Chun-Sing Ho, MD
Gastroenterology
46 years exp
Accepting New Patients
Dr. Dr. Firmin Chun-Sing Ho, MD is a health care provider primarily located in Alhambra, CA, with another office in Monterey Park, CA. He has 46 years of experience. View Profile
Dr. Kraig Lamont Golden, MD
Internal Medicine
32 years exp
Accepting New Patients
"Dr. Golden has a gift from god!! He is professional, kind and caring to my whole family." View Profile
John Wang, MD
Internal Medicine
27 years exp
Accepting New Patients
"I don’t usually leave reviews but I will when I receive exceptional service. Dr John Wang is an exceptional physician and it was by chance that I found him." View Profile
Dr. Purvi Jairam Parwani, MD
Cardiovascular Disease
19 years exp
"She believes in holistic approach to treating patients. Asked me to meditate every day" View Profile
Dr. Rahul Lalitchandra Patel, MD
Internal Medicine
39 years exp
Accepting New Patients
Dr. Dr. Rahul Lalitchandra Patel, MD is a health care provider primarily located in Manteca, CA, with other offices in New York, NY and New York, NY. He has 39 years of experience. View Profile
Dr. Mary Eppie P Gonzales, MD
Internal Medicine
32 years exp
"Dr. Gonzales is very patient and listens to your concetns." View Profile
Dr. Ramiz Naim Elias, MD
Internal Medicine
45 years exp
Accepting New Patients
Dr. Dr. Ramiz Naim Elias, MD is a health care provider primarily located in San Diego, CA, with other offices in San Diego, CA and San Diego, CA. He has 45 years of experience. View Profile
Dr. Bradley Eric Borsari, MD
Internal Medicine
27 years exp
Accepting New Patients
"I WAS ONE OF DR. BORSARI'S FIRST PATIENT WHEN HE STARTED HIS PRACTICE
I FEEL MY GOOD HEALTH IS DEFINETLY ATTRIBUTED TO HIM
" View Profile
Dr. Sudha Reghu Nathan, MD
Internal Medicine
34 years exp
"I am satisfied with the quality of care and with my overall experience with Dr. Nathan" View Profile
Dr. Dianne Chiles Martin, MD
Infectious Disease
48 years exp
Dr. Dr. Dianne Chiles Martin, MD is a health care provider primarily located in Fremont, CA, with other offices in Fremont, CA and Fremont, CA(and 4 other locations). View Profile
Graciela Lia Imbastari
Internal Medicine
41 years exp
Accepting New Patients
"UNDERSTANDING DR. TAKES TIME TO LISTEN" View Profile
Dr. Nicole Leigh Wellman Donester, MD
Dermatology
19 years exp
Dr. Dr. Nicole Leigh Wellman Donester, MD is a health care provider primarily located in San Francisco, CA, with other offices in San Francisco, CA and Great Falls, MT(and 2 other locations). View Profile
Kim Anh Trinh
Internal Medicine
24 years exp
Accepting New Patients
"Dr. Trinh is great! She spends a good amount of time with the patient, she listens and she explains things clearly." View Profile
Dr. Siddhartha Agrawal, MD
Nephrology
26 years exp
Accepting New Patients
"I am his patient for a number of years. He has been taking care of my fistula whenever it clots. Very kind guy and is nice to talk to" 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.