1,564 Internists Found in Fontana, CA – Page 20

We found 1,564 Internists available in Fontana, CA with an average 4 stars across 5,838 reviews. Find the best one for your needs by years of experience, distance, reviews on Vitals, and more through the filters provided below. Currently, 567 Internists listed are accepting new patients and 521 accept Medicare. Showing 1,141 to 1,200 of 1,564 Internists.

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Featured Results

Dr. Samantha Von Ins, MD

Family Medicine
Gave an accurate diagnosis
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

Eric Harker

Internal Medicine
Saw me in a timely manner
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

Dr. Lubna Isho, DO

Family Medicine
Spent time with me
1 Award
25 years exp
Accepting New Patients
Virtual Visit available
Pomona, CA
"She's a very good doctor, very helpful and informative. They are also very quick on sending out refferals to see other specialist 5/5" View Profile

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. Alaa Hajal, MD

Internal Medicine
15 years exp
Accepting New Patients
Virtual Visit available
Diamond Bar, CA
Dr. Alaa Hajal is redefining the primary care experience at La Vista Medical Center, serving as a cornerstone of health and vitality for the Diamond Bar community. View Profile

Dr. Tooba Rehman, MD

Internal Medicine
16 years exp
Accepting New Patients
Virtual Visit available
Katy, TX
Dr. Tooba Rehman is a board-certified Internal Medicine physician and the founder of Doc & Me Health, a direct primary care practice built on a membership model that replaces rushed, insurance-driven visits with unhurried, relationship-first care. View Profile

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

Family Medicine
Flexible scheduling
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

Daniel Benhuri, MD

Internal Medicine
8 years exp
Accepting New Patients
Virtual Visit available
Beverly Hills, CA
Meet Dr. Daniel Benhuri, MD: Your Primary Care Physician at Dr. Daniel Benhuri, MDAbout Dr. BenhuriDr. Daniel Benhuri, MD, is a board-certified internal medicine and primary care physician dedicated to providing exceptional healthcare to families in Beverly Hills, California. View Profile

All Results

Dr. Jason C Chow, MD

Internal Medicine
10 years exp
Accepting New Patients
Ontario, CA6.9 mi
Dr. Dr. Jason C Chow, MD is a health care provider primarily located in Ontario, CA, with other offices in Redlands, CA and Redlands, CA(and 9 other locations). View Profile

Dr. Frederick Nathan Thomas, MD

Family Medicine
48 years exp
Accepting New Patients
San Bernardino, CA9.6 mi
Dr. Dr. Frederick Nathan Thomas, MD is a health care provider primarily located in San Bernardino, CA, with another office in San Bernardino, CA. He has 48 years of experience. View Profile

Dr. Sanjeev Puri, DO

Family Medicine
13 years exp
Accepting New Patients
Riverside, CA9.1 mi
"On my first visit, he made some changes to my diabetes medications. These were much needed adjustments. I am looking forward to our first Osteopathic session." View Profile

Dr. Roshni Harshad Shah, MD

Internal Medicine
22 years exp
Riverside, CA9.1 mi
Dr. Dr. Roshni Harshad Shah, MD is a health care provider primarily located in Riverside, CA, with other offices in Riverside, CA and Riverside, CA. She has 22 years of experience. View Profile

Dr. Krishna Anurag Pulumati, MD

Cardiovascular Disease
17 years exp
Accepting New Patients
Rancho Cucamonga, CA7.0 mi
Dr. Dr. Krishna Anurag Pulumati, MD is a health care provider primarily located in Rancho Cucamonga, CA, with other offices in Rancho Cucamonga, CA and Upland, CA. View Profile

Dr. Yolanda Ann Mickevicius, MD

Endocrinology, Diabetes & Metabolism
44 years exp
San Bernardino, CA9.9 mi
Dr. Dr. Yolanda Ann Mickevicius, MD is a health care provider primarily located in San Bernardino, CA. They have 44 years of experience. View Profile

Dr. Rafiq Mohammad Muqri

Internal Medicine
29 years exp
Ontario, CA7.2 mi
Dr. Dr. Rafiq Mohammad Muqri is a health care provider primarily located in Ontario, CA. He has 29 years of experience. His specialties include Internal Medicine. View Profile

Bradley Restivo

Internal Medicine
10 years exp
Accepting New Patients
Upland, CA10.0 mi
"Explained in understandable terms the importance of dietary habits" View Profile

Dr. Richard Craig Mccauley, MD

Internal Medicine
35 years exp
Accepting New Patients
Ontario, CA7.3 mi
Dr. Dr. Richard Craig Mccauley, MD is a health care provider primarily located in Ontario, CA, with other offices in Visalia, CA and Richmond, CA(and 6 other locations). View Profile

Dr. Mahmood Ahmed Khan, MD

Internal Medicine
29 years exp
Upland, CA10.0 mi
Dr. Dr. Mahmood Ahmed Khan, MD is a health care provider primarily located in Upland, CA, with other offices in Pomona, CA and Covina, CA(and 5 other locations). View Profile

Dr. Kanokrat Suksompoth, MD

Infectious Disease
27 years exp
Upland, CA10.0 mi
"I have witnessed this physicians brilliance on a few occasions. I am honored to have sent her work. Amazing clinician" View Profile

Dr. Tho Ngoc Pham, MD

Internal Medicine
18 years exp
Riverside, CA9.1 mi
Dr. Dr. Tho Ngoc Pham, MD is a health care provider primarily located in Riverside, CA, with another office in Corona, CA. He has 18 years of experience. View Profile

Dr. Joann Lyn Mendoza, MD

Internal Medicine
24 years exp
Riverside, CA9.1 mi
Dr. Dr. Joann Lyn Mendoza, MD is a health care provider primarily located in Riverside, CA, with other offices in Riverside, CA and Riverside, CA. She has 24 years of experience. View Profile

Dr. Efren Anglo Rillo, MD

Internal Medicine
42 years exp
Riverside, CA9.1 mi
Dr. Dr. Efren Anglo Rillo, MD is a health care provider primarily located in Riverside, CA, with other offices in Riverside, CA and Riverside, CA. He has 42 years of experience. View Profile

Dr. Jontie Karden

Internal Medicine
23 years exp
Rancho Cucamonga, CA7.6 mi
Dr. Dr. Jontie Karden is a health care provider primarily located in Rancho Cucamonga, CA. He has 23 years of experience. His specialties include Internal Medicine, Psychiatry. View Profile

Dr. Rona Di Liu, MD

Internal Medicine
43 years exp
Rancho Cucamonga, CA7.6 mi
Dr. Dr. Rona Di Liu, MD is a health care provider primarily located in Rancho Cucamonga, CA, with other offices in Eastvale, CA and Corona, CA. She has 43 years of experience. View Profile

Dr. Ken Carlson Walls

Internal Medicine
Riverside, CA7.7 mi
Dr. Dr. Ken Carlson Walls is a health care provider primarily located in Riverside, CA, with other offices in Moreno Valley, CA and Riverside, CA(and 3 other locations). View Profile

Dr. Kristine Geronimo Nicolas, MD

Internal Medicine
19 years exp
Riverside, CA7.7 mi
Dr. Dr. Kristine Geronimo Nicolas, MD is a health care provider primarily located in Riverside, CA. She has 19 years of experience. Her specialties include Internal Medicine. View Profile

Dr. Jei-Po Chen, MD

Internal Medicine
61 years exp
Rancho Cucamonga, CA7.7 mi
Dr. Dr. Jei-Po Chen, MD is a health care provider primarily located in Rancho Cucamonga, CA. He has 61 years of experience. View Profile

Dr. Lawrence James Segal, MD

Internal Medicine
63 years exp
Accepting New Patients
Colton, CA7.7 mi
Dr. Dr. Lawrence James Segal, MD is a health care provider primarily located in Colton, CA, with other offices in San Bernardino, CA and Murrieta, CA. View Profile

Dr. Yolanda A Mickevicius-Ruokis

Internal Medicine
44 years exp
Accepting New Patients
San Bernardino, CA9.9 mi
Dr. Dr. Yolanda A Mickevicius-Ruokis is a health care provider primarily located in San Bernardino, CA. She has 44 years of experience. View Profile

Dr. Ossama Fouad Maloule, MD

Infectious Disease
31 years exp
Upland, CA10.0 mi
Dr. Dr. Ossama Fouad Maloule, MD is a health care provider primarily located in Upland, CA, with other offices in Pomona, CA and Ontario, CA(and 3 other locations). View Profile

Dr. Rashid Altafi, MD

Internal Medicine
17 years exp
Riverside, CA7.9 mi
Dr. Dr. Rashid Altafi, 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. Adnan Syed Raza, MD

Cardiovascular Disease
11 years exp
Riverside, CA7.9 mi
Dr. Dr. Adnan Syed Raza, 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. Nikhil Ghatnekar, DO

Cardiovascular Disease
10 years exp
Riverside, CA7.9 mi
Dr. Dr. Nikhil Ghatnekar, DO is a health care provider primarily located in Riverside, CA, with other offices in Loma Linda, CA and Riverside, CA(and 4 other locations). View Profile

Dr. Alexander Ying-Loong Yeo

Internal Medicine
10 years exp
Riverside, CA7.9 mi
Dr. Dr. Alexander Ying-Loong Yeo is a health care provider primarily located in Riverside, CA, with other offices in Loma Linda, CA and Riverside, CA(and 9 other locations). View Profile

Dr. Helen Heng-Shan Moon, MD

Oncology
23 years exp
Accepting New Patients
Ontario, CA9.4 mi
Dr. Dr. Helen Heng-Shan Moon, MD is a health care provider primarily located in Ontario, CA, with other offices in Ontario, CA and Los Angeles, CA(and 2 other locations). View Profile

Dr. Baker Husam Mohammad Hillawy, MD

Internal Medicine
16 years exp
San Bernardino, CA8.6 mi
Dr. Dr. Baker Husam Mohammad Hillawy, MD is a health care provider primarily located in San Bernardino, CA, with another office in San Bernardino, CA. View Profile

Dr. Surakshya Regmi, MD

Nephrology
18 years exp
San Bernardino, CA8.6 mi
Dr. Dr. Surakshya Regmi, MD is a health care provider primarily located in San Bernardino, CA, with other offices in San Bernardino, CA and San Bernardino, CA(and 2 other locations). View Profile

Dr. Grace Yoon Kim-Moreheart, MD

Family Medicine
38 years exp
Riverside, CA9.1 mi
Dr. Dr. Grace Yoon Kim-Moreheart, MD is a health care provider primarily located in Riverside, CA, with other offices in Riverside, CA and Riverside, CA. View Profile

Dr. Alfonso V Navarro, MD

Internal Medicine
58 years exp
Rancho Cucamonga, CA8.1 mi
Dr. Dr. Alfonso V Navarro, MD is a health care provider primarily located in Rancho Cucamonga, CA. He has 58 years of experience. View Profile

Miri Park Chang

Internal Medicine
Accepting New Patients
Upland, CA8.1 mi
Miri Park Chang is a health care provider primarily located in Upland, CA. Her specialties include Internal Medicine, Nurse Practitioner. View Profile

Dr. Farzad Tariq

Internal Medicine
9 years exp
San Bernardino, CA8.3 mi
Dr. Dr. Farzad Tariq is a health care provider primarily located in San Bernardino, CA, with other offices in San Bernardino, CA and San Bernardino, CA. View Profile

Dr. Sandeep Chandu Sangodkar, DO

Cardiovascular Disease
16 years exp
Accepting New Patients
San Bernardino, CA8.3 mi
Dr. Dr. Sandeep Chandu Sangodkar, DO is a health care provider primarily located in San Bernardino, CA, with other offices in Riverside, CA and Banning, CA(and 5 other locations). View Profile

Dr. Sood Kisra, MD

Cardiovascular Disease
15 years exp
San Bernardino, CA8.3 mi
Dr. Dr. Sood Kisra, MD is a health care provider primarily located in San Bernardino, CA, with other offices in San Bernardino, CA and San Bernardino, CA(and 2 other locations). View Profile

Dr. Firas Abubaker

Infectious Disease
28 years exp
San Bernardino, CA8.3 mi
Dr. Dr. Firas Abubaker is a health care provider primarily located in San Bernardino, CA, with other offices in Tustin, CA and San Bernardino, CA. He has 28 years of experience. View Profile

Dr. Samuel Saeed Feizi, MD

Internal Medicine
33 years exp
Upland, CA10.0 mi
Dr. Dr. Samuel Saeed Feizi, MD is a health care provider primarily located in Upland, CA, with other offices in Northridge, CA and Northridge, CA. He has 33 years of experience. View Profile

Dr. Maulin Surendra Soneji, MD

Infectious Disease
20 years exp
Accepting New Patients
San Bernardino, CA8.5 mi
Dr. Dr. Maulin Surendra Soneji, MD is a health care provider primarily located in San Bernardino, CA, with other offices in Loma Linda, CA and San Bernardino, CA(and 5 other locations). View Profile

Dr. Arthur Sungsoo Chung, MD

Internal Medicine
15 years exp
Accepting New Patients
Riverside, CA8.5 mi
Dr. Dr. Arthur Sungsoo Chung, MD is a health care provider primarily located in Riverside, CA, with other offices in West Covina, CA and Riverside, CA(and 3 other locations). View Profile

Dr. Joseph Insung Kang JR., MD

Radiation Oncology
18 years exp
Accepting New Patients
Riverside, CA8.5 mi
Dr. Dr. Joseph Insung Kang, MD is a health care provider primarily located in Riverside, CA, with other offices in Loma Linda, CA and Murrieta, CA(and 4 other locations). View Profile

Dr. Edwin Danford Quick, MD

Internal Medicine
89 years exp
Riverside, CA8.6 mi
Dr. Dr. Edwin Danford Quick, MD is a health care provider primarily located in Riverside, CA. They have 89 years of experience. Their specialties include Internal Medicine. View Profile

Dr. Lawrence Chima Wong Chukwueke JR.

Internal Medicine
7 years exp
San Bernardino, CA8.6 mi
Dr. Dr. Lawrence Chima Wong Chukwueke is a health care provider primarily located in San Bernardino, CA. He has 7 years of experience. His specialties include Internal Medicine. View Profile

Dr. Prachi Arvind Rana

Internal Medicine
10 years exp
San Bernardino, CA8.6 mi
Dr. Dr. Prachi Arvind Rana is a health care provider primarily located in San Bernardino, CA, with other offices in Loma Linda, CA and San Bernardino, CA(and 3 other locations). View Profile

Dr. Sabhyata Sharma

Internal Medicine
9 years exp
San Bernardino, CA8.6 mi
Dr. Dr. Sabhyata Sharma is a health care provider primarily located in San Bernardino, CA. She has 9 years of experience. Her specialties include Internal Medicine. View Profile

Dr. Rushin Mahesh Patel

Internal Medicine
9 years exp
San Bernardino, CA8.6 mi
Dr. Dr. Rushin Mahesh Patel is a health care provider primarily located in San Bernardino, CA, with other offices in Saint Louis, MO and San Bernardino, CA. View Profile

Dr. Rod Partow-Navid

Cardiovascular Disease
10 years exp
Accepting New Patients
San Bernardino, CA8.6 mi
Dr. Dr. Rod Partow-Navid is a health care provider primarily located in San Bernardino, CA, with other offices in Riverside, CA and San Bernardino, CA(and 6 other locations). View Profile

Dr. Keerthana Jyotheeswara Pillai

Internal Medicine
9 years exp
Accepting New Patients
San Bernardino, CA8.6 mi
Dr. Dr. Keerthana Jyotheeswara Pillai is a health care provider primarily located in San Bernardino, CA, with other offices in Riverside, CA and Riverside, CA(and 3 other locations). View Profile

Dr. Sneha Sanjeev Shaha

Internal Medicine
San Bernardino, CA8.6 mi
Dr. Dr. Sneha Sanjeev Shaha is a health care provider primarily located in San Bernardino, CA, with other offices in San Bernardino, CA and San Bernardino, CA(and 2 other locations). View Profile

Dr. Matthew Schrader, DO

Internal Medicine
San Bernardino, CA8.6 mi
Dr. Dr. Matthew Schrader, DO is a health care provider primarily located in San Bernardino, CA, with other offices in San Bernardino, CA and San Bernardino, CA(and 2 other locations). View Profile

Dr. Timothy Jong, MD

Pathology
12 years exp
San Bernardino, CA8.6 mi
Dr. Dr. Timothy Jong, MD is a health care provider primarily located in San Bernardino, CA, with other offices in San Bernardino, CA and Los Angeles, CA. View Profile

Dr. Molara Nnenna Alexis, MD

Infectious Disease
21 years exp
San Bernardino, CA8.6 mi
Dr. Dr. Molara Nnenna Alexis, MD is a health care provider primarily located in San Bernardino, CA, with another office in San Bernardino, CA. She has 21 years of experience. View Profile

Dr. Amanda Rose Van Mecl, DO

Critical Care Medicine
San Bernardino, CA8.6 mi
Dr. Dr. Amanda Rose Van Mecl, DO is a health care provider primarily located in San Bernardino, CA, with other offices in San Bernardino, CA and Apple Valley, CA. View Profile

Dr. Koushik Kasanagottu, MD

Internal Medicine
8 years exp
San Bernardino, CA8.6 mi
Dr. Dr. Koushik Kasanagottu, MD is a health care provider primarily located in San Bernardino, CA, with other offices in San Bernardino, CA and San Bernardino, CA. View Profile

Dr. Mohammed Adel Kamil Al-Khayyat, MD

Internal Medicine
19 years exp
San Bernardino, CA8.6 mi
Dr. Dr. Mohammed Adel Kamil Al-Khayyat, MD is a health care provider primarily located in San Bernardino, CA, with other offices in San Bernardino, CA and San Bernardino, CA(and 3 other locations). View Profile

Dr. Maryam Sanjari, MD

Public Health & General Preventive Medicine
32 years exp
San Bernardino, CA8.6 mi
Dr. Dr. Maryam Sanjari, MD is a health care provider primarily located in San Bernardino, CA, with other offices in Loma Linda, CA and Chino, CA(and 3 other locations). View Profile

Dr. William George Ochoa, MD

Internal Medicine
21 years exp
San Bernardino, CA8.6 mi
Dr. Dr. William George Ochoa, MD is a health care provider primarily located in San Bernardino, CA, with other offices in San Bernardino, CA and San Bernardino, CA. View Profile

Dr. Rosine Bekarian, DO

Internal Medicine
8 years exp
San Bernardino, CA8.6 mi
Dr. Dr. Rosine Bekarian, DO is a health care provider primarily located in San Bernardino, CA, with other offices in Santa Ana, CA and Palm Springs, CA(and 4 other locations). View Profile

Dr. Kamil Majdi Muhyieddeen, MD

Cardiovascular Disease
17 years exp
San Bernardino, CA8.6 mi
Dr. Dr. Kamil Majdi Muhyieddeen, MD is a health care provider primarily located in San Bernardino, CA, with another office in San Bernardino, CA. He has 17 years of experience. View Profile

Dr. Monique Christine Mccormick, MD

Anesthesiology
28 years exp
San Bernardino, CA8.6 mi
Dr. Dr. Monique Christine Mccormick, MD is a health care provider primarily located in San Bernardino, CA, with other offices in Palm Springs, CA and Escondido, CA(and 2 other locations). View Profile

Kyle Blake Fordham

Pediatrics
4 years exp
San Bernardino, CA8.6 mi
Kyle Blake Fordham is a health care provider primarily located in San Bernardino, CA, with other offices in Loma Linda, CA and San Bernardino, CA(and 2 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.