1,568 Internists Found in Fontana, CA – Page 22

We found 1,568 Internists available in Fontana, CA with an average 4 stars across 5,815 reviews. Find the best one for your needs by years of experience, distance, reviews on Vitals, and more through the filters provided below. Currently, 580 Internists listed are accepting new patients and 523 accept Medicare. Showing 1,261 to 1,320 of 1,568 Internists.

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Featured Results

Dr. Nima Ghadimi, MD

Internal Medicine
Gave an accurate diagnosis
29 years exp
Accepting New Patients
Virtual Visit available
Scottsdale, AZ
"Dr. Ghadimi is an exceptional doctor. If you need a Telehealth visit, the service is outstanding unless one is scheduled with the AWFUL M.A. Julian Zermeno." View Profile

Dr. Adama Diarra, DO

Internal Medicine
Spent time with me
14 years exp
Accepting New Patients
Virtual Visit available
Tigard, OR
"Dr. Adama Diarra was my 84 year old father's PCP. Dr. Diarra was very pro-active in adjusting his medications as his disease sates progressed and his kidney function declined." View Profile

Eric Harker

Internal Medicine
Spent time with me
25 years exp
Accepting New Patients
Virtual Visit available
Lyons, CO
"He now practices at Iora Primary Care in Arvada. Excellent." View Profile

Yves Chery, CT, ASCP, APRN, BSN, MSN

Family Medicine
Accepting New Patients
Virtual Visit available
SUWANEE, GA

Dr. Samantha Von Ins, MD

Family Medicine
Provided follow-up after the visit
16 years exp
Accepting New Patients
Virtual Visit available
Placentia, CA
"Her staff is so friendly and courteous. The new office in Placentia is soooo beautiful! Dr. Von Ins is so thorough, patient, and very knowledgeable. Love her!!" View Profile

Dr. Rameschandra D Bambhania, MD

Dermatology
41 years exp
Accepting New Patients
Virtual Visit available
Tustin, CA
"Dr. Bambhania is a godsend to me, I would have given 100+ stars if possible..." View Profile

Bonni London, MS, RDN, LDN

Registered Dietitian
28 years exp
Accepting New Patients
Virtual Visit available
Sarasota, FL
ACCEPTING NEW PATIENTS FOR TELEHEALTH SERVICES in NY, CA, AZ, FL & COACCEPTING IN PERSON VISITS in Sarasota & Lakewood Ranch communities in FLORIDABonni London, RDN, is a registered dietitian nutritionist and founder of London Wellness, holding a Masters degree in Clinical Nutrition from NYU. View Profile

Dr. Virginia Von Schaefer, MD

Oncology
Spent time with me
43 years exp
Accepting New Patients
Virtual Visit available
San Clemente, CA
"As I sit here in the VVS MD IV treatment room with 3 other patients, we are all sharing our stories." View Profile

All Results

Dr. Sarina Christina Doyan

Internal Medicine
5 years exp
Riverside, CA9.0 mi
Dr. Sarina Christina Doyan is a health care provider primarily located in Riverside, CA, with other offices in Riverside, CA and Riverside, CA(and 3 other locations). View Profile

Dr. Alessandra Pitco

Internal Medicine
5 years exp
Riverside, CA9.0 mi
Dr. Alessandra Pitco is a health care provider primarily located in Riverside, CA, with other offices in Riverside, CA and Riverside, CA(and 3 other locations). View Profile

Dr. Paloma Madrigal

Internal Medicine
3 years exp
Riverside, CA9.0 mi
Dr. Paloma Madrigal is a health care provider primarily located in Riverside, CA, with other offices in Riverside, CA and Loma Linda, CA. She has 3 years of experience. View Profile

Dr. Muhammad Hosameldin Madkour, MD

Internal Medicine
Riverside, CA9.0 mi
Dr. Muhammad Hosameldin Madkour, MD is a health care provider primarily located in Riverside, CA, with other offices in Riverside, CA and Riverside, CA(and 2 other locations). View Profile

Dr. Jessica Elizabeth Petty, DO

Critical Care Medicine
11 years exp
Riverside, CA9.1 mi
Dr. Jessica Elizabeth Petty, DO is a health care provider primarily located in Riverside, CA, with other offices in Corona, CA and Riverside, CA(and 4 other locations). View Profile

Dr. Andrew Boyd Lin

Physical Medicine & Rehabilitation
6 years exp
Riverside, CA9.1 mi
Dr. Andrew Boyd Lin is a health care provider primarily located in Riverside, CA, with another office in Los Angeles, CA. He has 6 years of experience. View Profile

Dr. Neharika Khurana, MD

Critical Care Medicine
8 years exp
Riverside, CA9.1 mi
Dr. Neharika Khurana, MD is a health care provider primarily located in Riverside, CA, with other offices in Riverside, CA and Sacramento, CA. She has 8 years of experience. View Profile

Dr. Wesley Joel Livingston, DO

Hospital Medicine
9 years exp
Riverside, CA9.1 mi
Dr. Wesley Joel Livingston, DO is a health care provider primarily located in Riverside, CA, with other offices in Elmira, NY and Riverside, CA. He has 9 years of experience. View Profile

Dr. Arunmozhi Sankavi Aravagiri, MD

Infectious Disease
9 years exp
Riverside, CA9.1 mi
Dr. Arunmozhi Sankavi Aravagiri, MD is a health care provider primarily located in Riverside, CA, with another office in Riverside, CA. She has 9 years of experience. View Profile

Dr. Syed Fahad Iftikhar, MD

Interventional Cardiology
11 years exp
Riverside, CA9.1 mi
Dr. Syed Fahad Iftikhar, MD is a health care provider primarily located in Riverside, CA, with other offices in Riverside, CA and Riverside, CA(and 2 other locations). View Profile

Dr. Johnny Jihoon Suh

Vascular & Interventional Radiology
13 years exp
Riverside, CA9.1 mi
Dr. Johnny Jihoon Suh is a health care provider primarily located in Riverside, CA, with other offices in Apple Valley, CA and Banning, CA. He has 13 years of experience. View Profile

Dr. Masood Ahmad, MD

Critical Care Medicine
13 years exp
Accepting New Patients
Riverside, CA9.1 mi
Dr. Masood Ahmad, MD is a health care provider primarily located in Riverside, CA, with other offices in Riverside, CA and Riverside, CA(and 3 other locations). View Profile

Dr. Rafay Haseeb

Public Health & General Preventive Medicine
Riverside, CA9.1 mi
Dr. Rafay Haseeb is a health care provider primarily located in Riverside, CA, with another office in Riverside, CA. View Profile

Dr. Matthew Blake Warren, MD

Critical Care Medicine
12 years exp
Riverside, CA9.1 mi
Dr. Matthew Blake Warren, MD is a health care provider primarily located in Riverside, CA, with other offices in Riverside, CA and Riverside, CA(and 4 other locations). View Profile

Dr. Lien-Khuong Pham Tran, MD

Critical Care Medicine
13 years exp
Accepting New Patients
Riverside, CA9.1 mi
Dr. Lien-Khuong Pham Tran, MD is a health care provider primarily located in Riverside, CA, with other offices in Fort Worth, TX and Riverside, CA(and 3 other locations). View Profile

Dr. Bethlehem Gudayu Zeleke, MD

Hospital Medicine
16 years exp
Accepting New Patients
Riverside, CA9.1 mi
Dr. Bethlehem Gudayu Zeleke, MD is a health care provider primarily located in Riverside, CA, with other offices in Chicago, IL and Emeryville, CA(and 6 other locations). View Profile

Dr. Kevin Harriman

Anesthesiology
4 years exp
Riverside, CA9.1 mi
Dr. Kevin Harriman is a health care provider primarily located in Riverside, CA. He has 4 years of experience. His specialties include Internal Medicine, Anesthesiology. View Profile

Dr. Danielle Renee Guidaben

Internal Medicine
6 years exp
Accepting New Patients
Riverside, CA9.1 mi
Dr. Danielle Renee Guidaben is a health care provider primarily located in Riverside, CA, with other offices in Riverside, CA and Riverside, CA(and 3 other locations). View Profile

Dr. Yas Aus Casey

Internal Medicine
17 years exp
Riverside, CA9.1 mi
Dr. Yas Aus Casey is a health care provider primarily located in Riverside, CA, with other offices in Loma Linda, CA and Loma Linda, CA(and 2 other locations). View Profile

Dr. Uzair Zia Siddiqui

Neurology
21 years exp
Riverside, CA9.1 mi
Dr. Uzair Zia Siddiqui is a health care provider primarily located in Riverside, CA, with other offices in Riverside, CA and Riverside, CA(and 2 other locations). View Profile

Dr. Jerry Mathew Thomas

Internal Medicine
7 years exp
Accepting New Patients
Riverside, CA9.1 mi
Dr. Jerry Mathew Thomas is a health care provider primarily located in Riverside, CA, with other offices in Riverside, CA and Los Angeles, CA(and 2 other locations). View Profile

Dr. Mandira Manoj Patel

Cardiovascular Disease
9 years exp
Riverside, CA9.1 mi
Dr. Mandira Manoj Patel is a health care provider primarily located in Riverside, CA, with other offices in Riverside, CA and Riverside, CA(and 4 other locations). View Profile

Dr. Rigoberto Tejeda Acevedo

Internal Medicine
11 years exp
Accepting New Patients
Riverside, CA9.1 mi
Dr. Rigoberto Tejeda Acevedo is a health care provider primarily located in Riverside, CA, with other offices in Riverside, IL and Riverside, CA(and 3 other locations). View Profile

Dr. Martin Minh Hoang

Internal Medicine
7 years exp
Riverside, CA9.1 mi
Dr. Martin Minh Hoang is a health care provider primarily located in Riverside, CA, with other offices in Riverside, CA and Riverside, CA. He has 7 years of experience. View Profile

Dr. Andrew Woonwoo Hwang

Internal Medicine
9 years exp
Riverside, CA9.1 mi
Dr. Andrew Woonwoo Hwang is a health care provider primarily located in Riverside, CA. He has 9 years of experience. His specialties include Internal Medicine. View Profile

Dr. Samuel Shing Kwan Phen

Gastroenterology
6 years exp
Riverside, CA9.1 mi
Dr. Samuel Shing Kwan Phen is a health care provider primarily located in Riverside, CA, with other offices in Riverside, CA and Riverside, CA(and 2 other locations). View Profile

Dr. Susan Aminzai

Internal Medicine
8 years exp
Riverside, CA9.1 mi
Dr. Susan Aminzai is a health care provider primarily located in Riverside, CA, with other offices in Riverside, CA and Riverside, CA(and 3 other locations). View Profile

Dr. Bea Martina Uy Palileo

Ophthalmology
6 years exp
Riverside, CA9.1 mi
Dr. Bea Martina Uy Palileo is a health care provider primarily located in Riverside, CA, with other offices in Loma Linda, CA and Riverside, CA(and 2 other locations). View Profile

Dr. Ryan Krishna Basak

Internal Medicine
8 years exp
Accepting New Patients
Riverside, CA9.1 mi
Dr. Ryan Krishna Basak is a health care provider primarily located in Riverside, CA, with other offices in Hemet, CA and Riverside, CA(and 3 other locations). View Profile

Dr. Peerapol Wangrattanapranee

Internal Medicine
6 years exp
Accepting New Patients
Riverside, CA9.1 mi
Dr. Peerapol Wangrattanapranee is a health care provider primarily located in Riverside, CA, with other offices in Riverside, CA and Riverside, CA(and 2 other locations). View Profile

Dr. Vishal Manu Patel

Internal Medicine
Riverside, CA9.1 mi
Dr. Vishal Manu Patel is a health care provider primarily located in Riverside, CA. His specialties include Internal Medicine. View Profile

Dr. Christina Vu Bui

Internal Medicine
Riverside, CA9.1 mi
Dr. Christina Vu Bui is a health care provider primarily located in Riverside, CA, with other offices in Riverside, CA and Riverside, CA(and 2 other locations). View Profile

Dr. Kanav Premnath Gupta

Internal Medicine
7 years exp
Riverside, CA9.1 mi
Dr. Kanav Premnath Gupta is a health care provider primarily located in Riverside, CA, with other offices in Downey, CA and Berkeley, CA(and 4 other locations). View Profile

Dr. Chao-Huang Sun, MD

Nephrology
47 years exp
Riverside, CA9.1 mi
Dr. Chao-Huang Sun, MD is a health care provider primarily located in Riverside, CA, with other offices in Riverside, CA and Riverside, CA(and 2 other locations). View Profile

Dr. Richard Harland Guth, MD

Emergency Medicine
53 years exp
Accepting New Patients
Riverside, CA9.1 mi
Dr. Richard Harland Guth, MD is a health care provider primarily located in Riverside, CA, with other offices in Riverside, CA and Emeryville, CA(and 3 other locations). View Profile

Dr. Victor G Laus, MD

Addiction Medicine
38 years exp
Riverside, CA9.1 mi
Dr. Victor G Laus, MD is a health care provider primarily located in Riverside, CA, with other offices in Riverside, CA and Riverside, CA. He has 38 years of experience. View Profile

Dr. Heena Ankit Shah-Patel, MD

Allergy & Immunology
17 years exp
Riverside, CA9.1 mi
Dr. Heena Ankit Shah-Patel, MD is a health care provider primarily located in Riverside, CA, with other offices in Upland, CA and Riverside, CA(and 2 other locations). View Profile

Dr. Matthew Erich Dupper, MD

Anesthesiology
18 years exp
Riverside, CA9.1 mi
Dr. Matthew Erich Dupper, MD is a health care provider primarily located in Riverside, CA, with other offices in Riverside, CA and Riverside, CA(and 2 other locations). View Profile

Dr. Patrick Su, DO

Hospital Medicine
11 years exp
Accepting New Patients
Riverside, CA9.1 mi
Dr. Patrick Su, DO is a health care provider primarily located in Riverside, CA, with other offices in Fullerton, CA and Riverside, CA. He has 11 years of experience. View Profile

Dr. Kirollos Emad Zaki, DO

Nephrology
10 years exp
Riverside, CA9.1 mi
Dr. Kirollos Emad Zaki, DO is a health care provider primarily located in Riverside, CA, with other offices in RANCHO MIRAGE, CA and Riverside, CA(and 4 other locations). View Profile

Dr. Monika Katarzyna Kakol, MD

Critical Care Medicine
14 years exp
Riverside, CA9.1 mi
Dr. Monika Katarzyna Kakol, MD is a health care provider primarily located in Riverside, CA, with another office in Riverside, CA. She has 14 years of experience. View Profile

Dr. Mindy Truc Bui, MD

Critical Care Medicine
12 years exp
Accepting New Patients
Riverside, CA9.1 mi
Dr. Mindy Truc Bui, MD is a health care provider primarily located in Riverside, CA, with other offices in Riverside, CA and Irvine, CA(and 8 other locations). View Profile

Dr. Ali Abdulraheem Mahdi

Sleep Medicine
15 years exp
Accepting New Patients
Riverside, CA9.1 mi
Dr. Ali Abdulraheem Mahdi is a health care provider primarily located in Riverside, CA, with other offices in Long Beach, CA and Riverside, CA(and 5 other locations). View Profile

Dr. Sapna Nanda Gopal

Nephrology
8 years exp
Riverside, CA9.1 mi
Dr. Sapna Nanda Gopal is a health care provider primarily located in Riverside, CA, with another office in Riverside, CA. She has 8 years of experience. View Profile

Dr. Akpobo Akporotu

Nephrology
11 years exp
Accepting New Patients
Riverside, CA9.1 mi
Dr. Akpobo Akporotu is a health care provider primarily located in Riverside, CA, with other offices in Riverside, CA and Riverside, CA(and 2 other locations). View Profile

Dr. Derrick Lock

Radiation Oncology
6 years exp
Accepting New Patients
Riverside, CA9.1 mi
Dr. Derrick Lock is a health care provider primarily located in Riverside, CA, with other offices in LOS ANGELES, CA and Los Angeles, CA(and 2 other locations). View Profile

Dr. Arabhi Nagasunder

Nephrology
8 years exp
Riverside, CA9.1 mi
Dr. Arabhi Nagasunder is a health care provider primarily located in Riverside, CA, with other offices in Riverside, CA and Hemet, CA(and 10 other locations). View Profile

Dr. Noah Jacob Fromm Geldberg

Internal Medicine
Riverside, CA9.1 mi
Dr. Noah Jacob Fromm Geldberg is a health care provider primarily located in Riverside, CA. His specialties include Internal Medicine. View Profile

Dr. Kylo Riel Cautivar

Physical Medicine & Rehabilitation
5 years exp
Riverside, CA9.1 mi
Dr. Kylo Riel Cautivar is a health care provider primarily located in Riverside, CA, with other offices in Riverside, CA and Riverside, CA(and 3 other locations). View Profile

Dr. Roxana Apostol

Diagnostic Radiology
4 years exp
Riverside, CA9.1 mi
Dr. Roxana Apostol is a health care provider primarily located in Riverside, CA. She has 4 years of experience. Her specialties include Internal Medicine, Diagnostic Radiology. View Profile

Dr. Erik Vincek

Anesthesiology
5 years exp
Riverside, CA9.1 mi
Dr. Erik Vincek is a health care provider primarily located in Riverside, CA, with other offices in INVERNESS, FL and Riverside, CA. He has 5 years of experience. View Profile

Dr. Neil Patel

Sports Medicine
5 years exp
Riverside, CA9.1 mi
Dr. Neil Patel is a health care provider primarily located in Riverside, CA, with other offices in Reno, NV and Reno, NV(and 2 other locations). He has 5 years of experience. View Profile

Dr. Eric Daniel Shelton, MD

Internal Medicine
18 years exp
Riverside, CA9.1 mi
Dr. Eric Daniel Shelton, MD is a health care provider primarily located in Riverside, CA, with another office in Banning, CA. He has 18 years of experience. View Profile

Dr. Tyan-Yuan Lee

Cardiovascular Disease
60 years exp
Riverside, CA9.1 mi
Dr. Tyan-Yuan Lee is a health care provider primarily located in Riverside, CA, with another office in Riverside, CA. He has 60 years of experience. View Profile

Dr. Alina Stanca Popa, MD

Internal Medicine
31 years exp
Riverside, CA9.1 mi
Dr. Alina Stanca Popa, MD is a health care provider primarily located in Riverside, CA, with other offices in La Jolla, CA and Chino, CA. She has 31 years of experience. View Profile

Dr. Noel Pacleb Estioko, MD

Internal Medicine
40 years exp
Accepting New Patients
Riverside, CA9.1 mi
Dr. Noel Pacleb Estioko, MD is a health care provider primarily located in Riverside, CA, with other offices in Riverside, CA and Riverside, CA(and 3 other locations). View Profile

Dr. Michael Shaun Riley, MD

Endocrinology, Diabetes & Metabolism
53 years exp
Riverside, CA9.1 mi
Dr. Michael Shaun Riley, MD is a health care provider primarily located in Riverside, CA, with other offices in Riverside, CA and Riverside, CA. He has 53 years of experience. View Profile

Dr. Elizabeth Ann Jacobs, MD

Internal Medicine
33 years exp
Accepting New Patients
Riverside, CA9.1 mi
Dr. Elizabeth Ann Jacobs, MD is a health care provider primarily located in Riverside, CA, with other offices in Austin, TX and Portland, ME(and 5 other locations). View Profile

Dr. Roshan Bakul Roy

Internal Medicine
6 years exp
Accepting New Patients
Riverside, CA9.1 mi
Dr. Roshan Bakul Roy is a health care provider primarily located in Riverside, CA, with other offices in Bradenton, FL and Riverside, CA(and 6 other locations). View Profile

Dr. Ray Sunjed, MD

Internal Medicine
8 years exp
Riverside, CA9.1 mi
Dr. Ray Sunjed, MD is a health care provider primarily located in Riverside, CA, with other offices in Irvine, CA and Irvine, CA(and 3 other locations). View Profile

What is an Internist and How Can They Help You?

An internist specializes in adult medicine, providing comprehensive care for complex medical conditions. These physicians excel at diagnosing challenging cases and managing patients with multiple organ system involvement.

Internists complete medical school and a three-year internal medicine residency. Many pursue subspecialty fellowship training in fields such as cardiology, gastroenterology, or infectious disease, though general internists maintain broad adult medical expertise.

An Internist's clinical practice encompasses:

  • Concentrates on adult patient populations and multi-system medical management
  • Conducts medical history reviews, physical assessments, diagnostic test interpretation
  • Manages metabolic disorders, cardiovascular disease, pulmonary conditions, infectious processes, and immune-mediated diseases
  • Employs pharmaceutical management, preventive medicine, health counseling, and specialist coordination
  • Alternative titles: adult medicine specialist, general internist, MD, DO

Frequently Asked Questions

What's the best way to search for an Internist in Fontana who accepts my health insurance?
Navigate to the insurance filter located at the top of the search page and select your health plan. This will display only Internists in Fontana who are in-network with your carrier. For additional confirmation, visit each doctor's profile or reach out to their office by phone.
Where can I find Internists in Fontana who offer virtual appointments?
Select the "Virtual Visit" filter at the top of the search page to see Internists providing telehealth services in Fontana. Check each doctor's profile for video visit options and online scheduling availability. You may also call their office to set up a remote consultation.
What's the easiest way to locate highly-rated Internists in Fontana?
Use the "Ratings" filter at the top of the search page to filter results by the average star rating. Browse individual profiles to see patient reviews and ratings in detail. When comparing Internists, look at both the average star rating and how many patients have submitted reviews.
Is it possible to schedule a same-day visit with an Internist in Fontana?
Visit individual doctor profiles to see their current scheduling availability in Fontana. If you don't see same-day openings listed online, try calling their office—walk-in times may be available that don't appear on the website.
Which Internists in Fontana have the shortest wait times?
Review the Ratings & Reviews card on each provider's profile to see their average wait time in Fontana. This helps you find an Internist that doesn’t make their patients wait too long.
Can I schedule appointments with Internists in Fontana without calling?
Search for Internists who have "Book Online" or "Request Now" options on their profiles. Click these buttons to access online appointment scheduling. If a provider doesn't offer web-based booking, their phone number will be available for traditional scheduling.
How do I locate an Internist in Fontana with evening or weekend hours?
Check the Locations card on each profile to view office hours for Internists in Fontana. This helps you find providers with non-traditional availability. For the most accurate information about extended availability, call the office directly.
How do I leave feedback about my appointment with an Internist in Fontana?
Go to your doctor's profile page and click the "Leave a Review" button or link. You can share your rating and write about your experience. Patient reviews like yours help others in the community choose the right Internist.
How can I locate an Internist in Fontana who is fluent in my preferred language?
Review the language information displayed on individual profiles for Internists. If this information isn't available online, contact the office directly to ask about the doctor's language capabilities or whether interpreters are available.
How do I search for an Internist in Fontana who works at a particular hospital or medical center?
Check the "Hospital Affiliation" and "Locations" sections on each provider's profile to see where Internists practice. You can also enter a specific hospital or medical group name into the search tool to find Internists who work there.

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.