1,561 Internists Found in Fontana, CA – Page 6

We found 1,561 Internists available in Fontana, CA with an average 4 stars across 5,810 reviews. Find the best one for your needs by years of experience, distance, reviews on Vitals, and more through the filters provided below. Currently, 565 Internists listed are accepting new patients and 520 accept Medicare. Showing 301 to 360 of 1,561 Internists.

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Featured Results

Dr. Michael Gray, MD

Family Medicine
Provided follow-up after the visit
31 years exp
Accepting New Patients
Virtual Visit available
Annapolis, MD
"Two of the greatest doctors that really care. Clean facility, quiet, and the staff is very nice. Dr. Michael Gray is easy to talk to about your medical problem." View Profile

Dr. Tracy Ching-Hue Burton

Pediatrics
18 years exp
Accepting New Patients
Virtual Visit available
Franklin, TN
Dr. Tracy Burton is a Board-Certified Pediatrician with over 10 years of experience providing expert care to children and families as the Chief Medical Officer at As You Are. View Profile

Eric Harker

Internal Medicine
Gave an accurate diagnosis
1 Award
25 years exp
Accepting New Patients
Virtual Visit available
Lyons, CO
"Eric is amazing and the most caring person I know. He always has a huge smile on his face and feels super blessed that he gets to help people for his job." View Profile

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

Family Medicine
Gave an accurate diagnosis
Accepting New Patients
Virtual Visit available
Suwanee, GA
"He radiates warmth and kindness. I have never felt so heard and respected by a medical professional. Great experience and I highly recommend him." View Profile

Dr. Rameschandra D Bambhania, MD

Dermatology
Had a good bedside manner
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

Dr. Dr. Karanbir Brar

Geriatric Medicine
Provided follow-up after the visit
16 years exp
Accepting New Patients
Virtual Visit available
Oceanside, CA
"I am always looking for doctors who are focused on prevention and providing the highest level of care and concern, Dr, Brar was extremely well intentioned in his ability to guide me to certain tests and health strategies to get some of my markers under control and also recc some advanced new tests to truly allow us to establish a strong prevention plan." View Profile

Trisha Khanna, MD, FAAD

Dermatology
Spent time with me
8 years exp
Accepting New Patients
Virtual Visit available
Orlando, FL
"Dr. Trisha Khanna was incredibly compassionate and reassuring during a very stressful time for me." View Profile

Dr. Rajmeet Kaur Mann, MD

Internal Medicine
8 years exp
Accepting New Patients
Virtual Visit available
Rocklin, CA
Dr. Rajmeet Kaur Mann, MD, is an internal medicine physician who provides primary care, urgent care, and virtual healthcare services at 5 Rivers Health in Rocklin, California. View Profile

All Results

Dr. Ling Ling Cheng

Geriatric Medicine
20 years exp
Fontana, CA2.0 mi
Dr. Dr. Ling Ling Cheng is a health care provider primarily located in Fontana, CA, with another office in Fontana, CA. She has 20 years of experience. View Profile

Dr. Laura Michelle Royal

Internal Medicine
10 years exp
Accepting New Patients
Fontana, CA2.0 mi
Dr. Dr. Laura Michelle Royal is a health care provider primarily located in Fontana, CA, with other offices in Olympia, WA and Loma Linda, CA(and 4 other locations). View Profile

Dr. Anthony Rajakone Rajasingham

Internal Medicine
9 years exp
Fontana, CA2.0 mi
Dr. Dr. Anthony Rajakone Rajasingham is a health care provider primarily located in Fontana, CA, with other offices in Fontana, CA and Ontario, CA. He has 9 years of experience. View Profile

Dr. Deanna Lo

Internal Medicine
8 years exp
Fontana, CA2.0 mi
Dr. Dr. Deanna Lo is a health care provider primarily located in Fontana, CA, with other offices in Los Angeles, CA and Los Angeles, CA. She has 8 years of experience. View Profile

Dr. Victor Guharoy

Internal Medicine
12 years exp
Accepting New Patients
Fontana, CA2.0 mi
Dr. Dr. Victor Guharoy is a health care provider primarily located in Fontana, CA, with other offices in Fontana, CA and San Bernardino, CA(and 4 other locations). View Profile

Dr. Matthew Allan Bergendahl JR.

Internal Medicine
4 years exp
Fontana, CA2.0 mi
Dr. Dr. Matthew Allan Bergendahl is a health care provider primarily located in Fontana, CA, with another office in Fontana, CA. He has 4 years of experience. View Profile

Dr. Narudee Churdsuwanrak

Internal Medicine
3 years exp
Fontana, CA2.0 mi
Dr. Dr. Narudee Churdsuwanrak is a health care provider primarily located in Fontana, CA, with another office in Fontana, CA. She has 3 years of experience. View Profile

Dr. Minh Tuan Nhu Tran

Internal Medicine
Fontana, CA2.0 mi
Dr. Dr. Minh Tuan Nhu Tran is a health care provider primarily located in Fontana, CA, with another office in Fontana, CA. His specialties include Internal Medicine. View Profile

Dr. Jaskiran Kaur Khosa

Internal Medicine
8 years exp
Accepting New Patients
Fontana, CA2.0 mi
Dr. Dr. Jaskiran Kaur Khosa is a health care provider primarily located in Fontana, CA, with other offices in Fontana, CA and Riverside, CA(and 4 other locations). View Profile

Dr. Johnathan Shaw

Internal Medicine
10 years exp
Fontana, CA2.0 mi
Dr. Dr. Johnathan Shaw is a health care provider primarily located in Fontana, CA. He has 10 years of experience. His specialties include Internal Medicine. View Profile

Dr. Ahmad Salman Adam

Internal Medicine
7 years exp
Fontana, CA2.0 mi
Dr. Dr. Ahmad Salman Adam is a health care provider primarily located in Fontana, CA, with another office in Ontario, CA. He has 7 years of experience. View Profile

Dr. Andrew Steven Chen

Internal Medicine
7 years exp
Accepting New Patients
Fontana, CA2.0 mi
Dr. Dr. Andrew Steven Chen is a health care provider primarily located in Fontana, CA, with another office in Fontana, CA. He has 7 years of experience. View Profile

Dr. Emily Isabel Mulder

Internal Medicine
4 years exp
Fontana, CA2.0 mi
Dr. Dr. Emily Isabel Mulder is a health care provider primarily located in Fontana, CA, with another office in Fontana, CA. She has 4 years of experience. View Profile

Dr. John Nguyen

Internal Medicine
Fontana, CA2.0 mi
Dr. Dr. John Nguyen is a health care provider primarily located in Fontana, CA. His specialties include Internal Medicine, Hospice & Palliative Medicine. View Profile

Dr. David Shalom Liu

Internal Medicine
2 years exp
Fontana, CA2.0 mi
Dr. Dr. David Shalom Liu is a health care provider primarily located in Fontana, CA, with another office in Fontana, CA. He has 2 years of experience. View Profile

Dr. Tiffany Marie Rajah

Internal Medicine
3 years exp
Fontana, CA2.0 mi
Dr. Dr. Tiffany Marie Rajah is a health care provider primarily located in Fontana, CA, with another office in Fontana, CA. She has 3 years of experience. View Profile

Dr. Kyung Il John Kim

Internal Medicine
2 years exp
Fontana, CA2.0 mi
Dr. Dr. Kyung Il John Kim is a health care provider primarily located in Fontana, CA, with another office in Fontana, CA. He has 2 years of experience. View Profile

Dr. Eunice Park

Internal Medicine
2 years exp
Fontana, CA2.0 mi
Dr. Dr. Eunice Park is a health care provider primarily located in Fontana, CA. She has 2 years of experience. Her specialties include Internal Medicine. View Profile

Dr. Meng-Khiang Gabriel Ong

Internal Medicine
3 years exp
Fontana, CA2.0 mi
Dr. Dr. Meng-Khiang Gabriel Ong is a health care provider primarily located in Fontana, CA. He has 3 years of experience. His specialties include Internal Medicine. View Profile

Dr. Rebecca My-Linh Do

Internal Medicine
6 years exp
Accepting New Patients
Fontana, CA2.0 mi
Dr. Dr. Rebecca My-Linh Do is a health care provider primarily located in Fontana, CA, with other offices in Anaheim, CA and Anaheim, CA(and 5 other locations). View Profile

Dr. Henry Seoung Hyun Kim

Internal Medicine
3 years exp
Fontana, CA2.0 mi
Dr. Dr. Henry Seoung Hyun Kim is a health care provider primarily located in Fontana, CA, with another office in Fontana, CA. He has 3 years of experience. View Profile

Dr. Adam Christopher Basical

Internal Medicine
3 years exp
Fontana, CA2.0 mi
Dr. Dr. Adam Christopher Basical is a health care provider primarily located in Fontana, CA, with another office in Fontana, CA. He has 3 years of experience. View Profile

Dr. Brandon Kuong Chao

Internal Medicine
3 years exp
Fontana, CA2.0 mi
Dr. Dr. Brandon Kuong Chao is a health care provider primarily located in Fontana, CA, with another office in Fontana, CA. He has 3 years of experience. View Profile

Dr. Tim Ken Shen

Critical Care Medicine
11 years exp
Fontana, CA2.0 mi
Dr. Dr. Tim Ken Shen is a health care provider primarily located in Fontana, CA. He has 11 years of experience. His specialties include Internal Medicine, Critical Care Medicine. View Profile

Dr. Gary Herbert Wong, MD

Public Health & General Preventive Medicine
41 years exp
Fontana, CA2.0 mi
Dr. Dr. Gary Herbert Wong, MD is a health care provider primarily located in Fontana, CA. He has 41 years of experience. View Profile

Dr. Krishna Surti, MD

Vascular & Interventional Radiology
21 years exp
Fontana, CA2.0 mi
Dr. Dr. Krishna Surti, MD is a health care provider primarily located in Fontana, CA. He has 21 years of experience. View Profile

Dr. Luanna Yang, MD

Allergy & Immunology
12 years exp
Fontana, CA2.0 mi
Dr. Dr. Luanna Yang, MD is a health care provider primarily located in Fontana, CA. She has 12 years of experience. Her specialties include Internal Medicine, Allergy & Immunology. View Profile

Dr. Brian Francis Roehmholdt, MD

Dermatopathology
24 years exp
Fontana, CA2.0 mi
Dr. Dr. Brian Francis Roehmholdt, MD is a health care provider primarily located in Fontana, CA. He has 24 years of experience. View Profile

Dr. Joshua George Milius, MD

Anesthesiology
20 years exp
Fontana, CA2.0 mi
Dr. Dr. Joshua George Milius, MD is a health care provider primarily located in Fontana, CA, with another office in Ontario, CA. He has 20 years of experience. View Profile

Chester Bai

Diagnostic Radiology
16 years exp
Fontana, CA2.0 mi
Chester Bai is a health care provider primarily located in Fontana, CA. He has 16 years of experience. His specialties include Internal Medicine, Diagnostic Radiology. View Profile

Nikita Venessa Carvalho

Surgical Oncology
14 years exp
Accepting New Patients
Fontana, CA2.0 mi
Nikita Venessa Carvalho is a health care provider primarily located in Fontana, CA, with other offices in Victorville, CA and Victorville, CA(and 2 other locations). View Profile

Stephanie Yajai Channual

Diagnostic Radiology
16 years exp
Fontana, CA2.0 mi
Stephanie Yajai Channual is a health care provider primarily located in Fontana, CA. She has 16 years of experience. View Profile

Mark Andrew Asef

Nephrology
9 years exp
Accepting New Patients
Fontana, CA2.0 mi
Mark Andrew Asef is a health care provider primarily located in Fontana, CA, with other offices in San Bernardino, CA and Fontana, CA(and 8 other locations). View Profile

Dr. Ashraf Hamam Hawari, MD

Diagnostic Radiology
21 years exp
Fontana, CA2.0 mi
Dr. Dr. Ashraf Hamam Hawari, MD is a health care provider primarily located in Fontana, CA, with another office in Fontana, CA. He has 21 years of experience. View Profile

Dr. Jaymica Patel, MD

Critical Care Medicine
16 years exp
Fontana, CA2.0 mi
Dr. Dr. Jaymica Patel, MD is a health care provider primarily located in Fontana, CA. She has 16 years of experience. View Profile

Dr. Jeng-Hong Hong Chen, MD

Critical Care Medicine
57 years exp
Fontana, CA2.0 mi
Dr. Dr. Jeng-Hong Hong Chen, MD is a health care provider primarily located in Fontana, CA. They have 57 years of experience. View Profile

Dr. Jennifer Young Hsu, MD

Diagnostic Radiology
27 years exp
Fontana, CA2.0 mi
Dr. Dr. Jennifer Young Hsu, MD is a health care provider primarily located in Fontana, CA, with another office in Fontana, CA. She has 27 years of experience. View Profile

Dr. Jon Pin Lee, MD

Neuroradiology
27 years exp
Fontana, CA2.0 mi
Dr. Dr. Jon Pin Lee, MD is a health care provider primarily located in Fontana, CA. He has 27 years of experience. View Profile

Dr. Dora Cristina Castaneda, MD

Anesthesiology
18 years exp
Fontana, CA2.0 mi
Dr. Dr. Dora Cristina Castaneda, MD is a health care provider primarily located in Fontana, CA. She has 18 years of experience. View Profile

Dr. Anil Chandru Jagtiani, MD

Infectious Disease
15 years exp
Fontana, CA2.0 mi
Dr. Dr. Anil Chandru Jagtiani, MD is a health care provider primarily located in Fontana, CA, with another office in Ontario, CA. He has 15 years of experience. View Profile

Dr. Philip T H Shie, DO

Nuclear Medicine
25 years exp
Fontana, CA2.0 mi
Dr. Dr. Philip T H Shie, DO is a health care provider primarily located in Fontana, CA. He has 25 years of experience. His specialties include Internal Medicine, Nuclear Medicine. View Profile

Dr. Johnathan James Chou, MD

Infectious Disease
13 years exp
Fontana, CA2.0 mi
Dr. Dr. Johnathan James Chou, MD is a health care provider primarily located in Fontana, CA. He has 13 years of experience. View Profile

Dr. Edward Orville Blews III, MD

Pediatrics
19 years exp
Fontana, CA2.0 mi
Dr. Dr. Edward Orville Blews, MD is a health care provider primarily located in Fontana, CA, with another office in Ontario, CA. He has 19 years of experience. View Profile

Dr. Vinitha Das, MD

Allergy & Immunology
17 years exp
Fontana, CA2.0 mi
Dr. Dr. Vinitha Das, MD is a health care provider primarily located in Fontana, CA, with other offices in Fontana, CA and Riverside, CA. She has 17 years of experience. View Profile

Dr. Jung Jin Lee, MD

Public Health & General Preventive Medicine
15 years exp
Fontana, CA2.0 mi
Dr. Dr. Jung Jin Lee, MD is a health care provider primarily located in Fontana, CA. He has 15 years of experience. View Profile

Dr. Qing Meng Zhang, MD

Infectious Disease
9 years exp
Fontana, CA2.0 mi
Dr. Dr. Qing Meng Zhang, MD is a health care provider primarily located in Fontana, CA, with another office in Baldwin Park, CA. She has 9 years of experience. View Profile

Dr. Eileen Chien Mccann, MD

Nephrology
16 years exp
Fontana, CA2.0 mi
Dr. Dr. Eileen Chien Mccann, MD is a health care provider primarily located in Fontana, CA, with other offices in Panorama City, CA and Panorama City, CA. View Profile

Dr. Jan Michael Herrman, MD

Nephrology
46 years exp
Fontana, CA2.0 mi
Dr. Dr. Jan Michael Herrman, MD is a health care provider primarily located in Fontana, CA, with another office in Ontario, CA. He has 46 years of experience. View Profile

Dr. Charles Ihong Lu, MD

Nephrology
31 years exp
Fontana, CA2.0 mi
Dr. Dr. Charles Ihong Lu, MD is a health care provider primarily located in Fontana, CA, with another office in Fontana, CA. He has 31 years of experience. View Profile

Dr. Alison Shin-Hwa Taur, MD

Nuclear Medicine
35 years exp
Fontana, CA2.0 mi
Dr. Dr. Alison Shin-Hwa Taur, MD is a health care provider primarily located in Fontana, CA, with another office in Ontario, CA. She has 35 years of experience. View Profile

Dr. Amir Hossen Golsorkhi, MD

Anesthesiology
23 years exp
Fontana, CA2.0 mi
Dr. Dr. Amir Hossen Golsorkhi, MD is a health care provider primarily located in Fontana, CA. He has 23 years of experience. View Profile

Dr. Angelo M Asheh

Public Health & General Preventive Medicine
9 years exp
Accepting New Patients
Fontana, CA2.0 mi
Dr. Dr. Angelo M Asheh is a health care provider primarily located in Fontana, CA, with other offices in West Palm Beach, FL and La Jolla, CA(and 4 other locations). View Profile

Dr. Sachin Rastogi, MD

Neuroradiology
22 years exp
Fontana, CA2.0 mi
Dr. Dr. Sachin Rastogi, MD is a health care provider primarily located in Fontana, CA, with other offices in Los Angeles, CA and Los Angeles, CA(and 2 other locations). View Profile

Dr. Su S Hline, MD

Nephrology
39 years exp
Accepting New Patients
Fontana, CA2.0 mi
Dr. Dr. Su S Hline, MD is a health care provider primarily located in Fontana, CA, with other offices in Fontana, CA and Rancho Cucamonga, CA. She has 39 years of experience. View Profile

Dr. Sumera Panhwar, MD

Anesthesiology
22 years exp
Fontana, CA2.0 mi
Dr. Dr. Sumera Panhwar, MD is a health care provider primarily located in Fontana, CA. She has 22 years of experience. Her specialties include Internal Medicine, Anesthesiology. View Profile

Dr. Tzyy Shyang Chao, MD

Diagnostic Radiology
12 years exp
Accepting New Patients
Fontana, CA2.0 mi
Dr. Dr. Tzyy Shyang Chao, MD is a health care provider primarily located in Fontana, CA, with other offices in Morristown, NJ and Moreno Valley, CA(and 8 other locations). View Profile

Dr. Jong-Ho Cliff Hwang, MD

Internal Medicine
43 years exp
Fontana, CA2.0 mi
Dr. Dr. Jong-Ho Cliff Hwang, MD is a health care provider primarily located in Fontana, CA. He has 43 years of experience. His specialties include Internal Medicine, Pathology. View Profile

Dr. Patrick Jaehee Lee, MD

Ophthalmology
11 years exp
Fontana, CA2.0 mi
Dr. Dr. Patrick Jaehee Lee, MD is a health care provider primarily located in Fontana, CA. He has 11 years of experience. His specialties include Internal Medicine, Ophthalmology. View Profile

Dr. Jimmy Ton, MD

Diagnostic Radiology
22 years exp
Fontana, CA2.0 mi
Dr. Dr. Jimmy Ton, MD is a health care provider primarily located in Fontana, CA, with other offices in Moreno Valley, CA and Baldwin Park, CA(and 7 other locations). View Profile

Dr. Scott Owen Marnoy, MD

Gastroenterology
44 years exp
Fontana, CA2.0 mi
Dr. Dr. Scott Owen Marnoy, MD is a health care provider primarily located in Fontana, CA. He has 44 years of experience. 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.