1,427 Internists Found in Walnut, CA – Page 18

We found 1,427 Internists available in Walnut, CA with an average 4 stars across 7,150 reviews. Find the best one for your needs by years of experience, distance, reviews on Vitals, and more through the filters provided below. Currently, 727 Internists listed are accepting new patients and 678 accept Medicare. Showing 1,021 to 1,080 of 1,427 Internists.

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Dr. Suma Oommen, MD

Internal Medicine
Accepting New Patients
Virtual Visit available
Lake Forest, CA
Dr. Suma Oommen, MD, is a physician specializing in internal medicine and gastroenterology, with more than 30 years of medical experience. View Profile

Dr. George Mousa, MD

Internal Medicine
17 years exp
Accepting New Patients
Virtual Visit available
Upland, CA
Dr. George Mousa specializes in preventive care and chronic disease management within Internal Medicine. View Profile

Eric Harker

Internal Medicine
Provided follow-up after the visit
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. 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. Raghav Sharma, MD

Cardiology
Flexible scheduling
16 years exp
Accepting New Patients
Virtual Visit available
Winter Park, FL
"Outstanding Doctor... easy to talk to and under stand ..." 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

Karthikeyan Viswanathan, DO

Internal Medicine
12 years exp
Accepting New Patients
Virtual Visit available
Los Altos, CA
Dr. Karthikeyan Viswanathan, DO, is a physician who brings a unique perspective to medicine through his diverse professional background. View Profile

Dr. Roopa Chari, MD

Integrative Medicine
Spent time with me
1 Award
31 years exp
Accepting New Patients
Virtual Visit available
Encinitas, CA
"Working with Dr. Roopa Chari has made a big difference in how I feel day to day." View Profile

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Dr. Jee Young You, MD

Critical Care Medicine
10 years exp
Baldwin Park, CA7.0 mi
Dr. Dr. Jee Young You, MD is a health care provider primarily located in Baldwin Park, CA, with other offices in Alhambra, CA and Arcadia, CA(and 6 other locations). View Profile

Dr. Than Htaik Kyaw, MD

Critical Care Medicine
25 years exp
Accepting New Patients
Baldwin Park, CA7.0 mi
Dr. Dr. Than Htaik Kyaw, MD is a health care provider primarily located in Baldwin Park, CA, with other offices in Arcadia, CA and Monterey Park, CA(and 6 other locations). View Profile

Dr. Jeffrey C W Chen, DO

Critical Care Medicine
18 years exp
Accepting New Patients
Baldwin Park, CA7.0 mi
Dr. Dr. Jeffrey C W Chen, DO is a health care provider primarily located in Baldwin Park, CA, with other offices in Monterey Park, CA and Alhambra, CA(and 4 other locations). View Profile

Dr. Sarah Louise Cadman, MD

Internal Medicine
25 years exp
Baldwin Park, CA7.0 mi
Dr. Dr. Sarah Louise Cadman, MD is a health care provider primarily located in Baldwin Park, CA, with other offices in Glendale, CA and Baldwin Park, CA. View Profile

Dr. Alexander Can Pi, DO

Nephrology
15 years exp
Accepting New Patients
Baldwin Park, CA7.0 mi
Dr. Dr. Alexander Can Pi, DO is a health care provider primarily located in Baldwin Park, CA, with other offices in Monterey Park, CA and Rosemead, CA(and 4 other locations). View Profile

Dr. Bradley Jacob Geyer, MD

Hospital Medicine
11 years exp
Baldwin Park, CA7.0 mi
Dr. Dr. Bradley Jacob Geyer, MD is a health care provider primarily located in Baldwin Park, CA, with other offices in Chandler, AZ and Chandler, AZ(and 5 other locations). View Profile

Dr. Amritlal C Ranavat, MD

Cardiology
50 years exp
Accepting New Patients
Baldwin Park, CA7.0 mi
Dr. Dr. Amritlal C Ranavat, MD is a health care provider primarily located in Baldwin Park, CA, with other offices in Los Angeles, CA and Los Angeles, CA(and 5 other locations). View Profile

Dr. William Yow Jung Chang, MD

Critical Care Medicine
12 years exp
Accepting New Patients
Baldwin Park, CA7.0 mi
Dr. Dr. William Yow Jung Chang, MD is a health care provider primarily located in Baldwin Park, CA, with other offices in Monterey Park, CA and San Gabriel, CA(and 5 other locations). View Profile

Dr. Edward Ming-Kang Tsai

Internal Medicine
58 years exp
Yorba Linda, CA7.0 mi
Dr. Dr. Edward Ming-Kang Tsai is a health care provider primarily located in Yorba Linda, CA. He has 58 years of experience. His specialties include Internal Medicine. View Profile

Susan M Marder

Nurse Practitioner
Accepting New Patients
Glendora, CA7.0 mi
Susan M Marder is a health care provider primarily located in Glendora, CA. Her specialties include Internal Medicine, Nurse Practitioner. View Profile

Dr. Nitin Agrawal

Internal Medicine
6 years exp
Chino Hills, CA7.1 mi
Dr. Dr. Nitin Agrawal is a health care provider primarily located in Chino Hills, CA, with another office in Chino Hills, CA. He has 6 years of experience. View Profile

Dr. Tavia Rucker

Internal Medicine
8 years exp
Accepting New Patients
San Dimas, CA7.1 mi
Dr. Dr. Tavia Rucker is a health care provider primarily located in San Dimas, CA, with other offices in San Dimas, CA and Duluth, GA(and 2 other locations). View Profile

Dr. Ginette Richard, MD

Internal Medicine
54 years exp
Hacienda Heights, CA7.1 mi
Dr. Dr. Ginette Richard, MD is a health care provider primarily located in Hacienda Heights, CA. She has 54 years of experience. View Profile

Dr. Shauna S Mc Ginnis, DO

Internal Medicine
15 years exp
Pomona, CA7.6 mi
Dr. Dr. Shauna S Mc Ginnis, DO is a health care provider primarily located in Pomona, CA. They have 15 years of experience. View Profile

Dr. Joseph Abraham Gordon, MD

Critical Care Medicine
14 years exp
Pomona, CA7.6 mi
Dr. Dr. Joseph Abraham Gordon, MD is a health care provider primarily located in Pomona, CA, with other offices in Ontario, CA and Upland, CA. He has 14 years of experience. View Profile

Dr. Parmis Sahrapima

Internal Medicine
Pomona, CA7.1 mi
Dr. Dr. Parmis Sahrapima is a health care provider primarily located in Pomona, CA. Her specialties include Internal Medicine. View Profile

Dr. Prathosh Velpuri

Internal Medicine
Accepting New Patients
Pomona, CA7.1 mi
Dr. Dr. Prathosh Velpuri is a health care provider primarily located in Pomona, CA, with another office in Pomona, CA. His specialties include Internal Medicine. View Profile

Dr. Toru Kamiya, MD

Infectious Disease
Yorba Linda, CA7.2 mi
Dr. Dr. Toru Kamiya, MD is a health care provider primarily located in Yorba Linda, CA. Their specialties include Internal Medicine, Infectious Disease. View Profile

Dr. Jiafei Niu

Internal Medicine
Pomona, CA7.2 mi
Dr. Dr. Jiafei Niu is a health care provider primarily located in Pomona, CA, with another office in Pomona, CA. Her specialties include Internal Medicine. View Profile

Dr. Gemma Th Ko, MD

Internal Medicine
39 years exp
Whittier, CA9.4 mi
Dr. Dr. Gemma Th Ko, MD is a health care provider primarily located in Whittier, CA. She has 39 years of experience. Her specialties include Internal Medicine. View Profile

Dr. Antony Hung-Chuan Fung, MD

Hospice & Palliative Medicine
32 years exp
Accepting New Patients
Whittier, CA9.4 mi
Dr. Dr. Antony Hung-Chuan Fung, MD is a health care provider primarily located in Whittier, CA, with other offices in Lancaster, CA and Whittier, CA. He has 32 years of experience. View Profile

Dr. Krishna Anurag Pulumati, MD

Cardiology
17 years exp
Accepting New Patients
Pomona, CA7.8 mi
Dr. Dr. Krishna Anurag Pulumati, MD is a health care provider primarily located in Pomona, CA, with other offices in Rancho Cucamonga, CA and Upland, CA. View Profile

Dr. Michael D Choi, MD

Geriatric Medicine
43 years exp
Accepting New Patients
La Puente, CA7.2 mi
Dr. Dr. Michael D Choi, MD is a health care provider primarily located in La Puente, CA, with other offices in Los Angeles, CA and Garden Grove, CA(and 3 other locations). View Profile

Dr. Edward Thomas Campagna

Internal Medicine
56 years exp
Brea, CA7.3 mi
Dr. Dr. Edward Thomas Campagna is a health care provider primarily located in Brea, CA, with another office in Brea, CA. He has 56 years of experience. View Profile

Dr. Howard Hung-Hao Chen, DO

Internal Medicine
24 years exp
Chino, CA10.0 mi
Dr. Dr. Howard Hung-Hao Chen, DO is a health care provider primarily located in Chino, CA. He has 24 years of experience. His specialties include Internal Medicine. View Profile

Dr. Gerald Stanley Friedman, MD

Nephrology
60 years exp
Accepting New Patients
Chino, CA10.0 mi
Dr. Dr. Gerald Stanley Friedman, MD is a health care provider primarily located in Chino, CA, with other offices in San Bernardino, CA and Colton, CA(and 3 other locations). View Profile

Dr. Marian Fouad Sabe Assal, MD

Geriatric Medicine
21 years exp
La Verne, CA8.4 mi
Dr. Dr. Marian Fouad Sabe Assal, MD is a health care provider primarily located in La Verne, CA, with another office in Norwalk, CA. She has 21 years of experience. View Profile

Dr. Andre Andrew Haeff

Internal Medicine
61 years exp
La Habra Heights, CA7.4 mi
Dr. Dr. Andre Andrew Haeff is a health care provider primarily located in La Habra Heights, CA. He has 61 years of experience. View Profile

Dr. Dwight Malcolm Akers, MD

Internal Medicine
73 years exp
Pomona, CA7.4 mi
Dr. Dr. Dwight Malcolm Akers, MD is a health care provider primarily located in Pomona, CA. They have 73 years of experience. Their specialties include Internal Medicine. View Profile

Dr. Jane Mookho Manyeli

Internal Medicine
58 years exp
Placentia, CA7.5 mi
Dr. Dr. Jane Mookho Manyeli is a health care provider primarily located in Placentia, CA. They have 58 years of experience. Their specialties include Internal Medicine. View Profile

Dr. Jane Woo Quon

Internal Medicine
48 years exp
Fullerton, CA7.5 mi
Dr. Dr. Jane Woo Quon is a health care provider primarily located in Fullerton, CA. She has 48 years of experience. Her specialties include Internal Medicine. View Profile

Dr. Kiet Van Lieu, MD

Internal Medicine
25 years exp
Accepting New Patients
Baldwin Park, CA8.0 mi
Dr. Dr. Kiet Van Lieu, MD is a health care provider primarily located in Baldwin Park, CA. He has 25 years of experience. His specialties include Internal Medicine. View Profile

Dr. Millie Meifun Leung, MD

Oncology
31 years exp
Accepting New Patients
Baldwin Park, CA8.0 mi
Dr. Dr. Millie Meifun Leung, MD is a health care provider primarily located in Baldwin Park, CA. She has 31 years of experience. View Profile

Dr. Dennis Karl Matejka, MD

Internal Medicine
32 years exp
Accepting New Patients
Baldwin Park, CA8.0 mi
Dr. Dr. Dennis Karl Matejka, MD is a health care provider primarily located in Baldwin Park, CA. He has 32 years of experience. His specialties include Internal Medicine. View Profile

Dr. Khanh Trang Trieu, MD

Internal Medicine
20 years exp
Baldwin Park, CA8.0 mi
Dr. Dr. Khanh Trang Trieu, MD is a health care provider primarily located in Baldwin Park, CA. He has 20 years of experience. His specialties include Internal Medicine. View Profile

Dr. Neeraj Gupta, MD

Internal Medicine
25 years exp
Accepting New Patients
Pomona, CA7.5 mi
Dr. Dr. Neeraj Gupta, MD is a health care provider primarily located in Pomona, CA, with other offices in Pomona, CA and Pomona, CA. He has 25 years of experience. View Profile

Dr. Veronique C Hourany, MD

Internal Medicine
37 years exp
Accepting New Patients
Pomona, CA7.5 mi
Dr. Dr. Veronique C Hourany, MD is a health care provider primarily located in Pomona, CA, with another office in Pomona, CA. She has 37 years of experience. View Profile

Dr. Mostafa Barzi, MD

Internal Medicine
66 years exp
Accepting New Patients
Pomona, CA7.5 mi
Dr. Dr. Mostafa Barzi, MD is a health care provider primarily located in Pomona, CA, with another office in Laguna Niguel, CA. He has 66 years of experience. View Profile

Dr. Ted Guoning Xiao

Gastroenterology
5 years exp
San Dimas, CA7.5 mi
Dr. Dr. Ted Guoning Xiao is a health care provider primarily located in San Dimas, CA. He has 5 years of experience. His specialties include Internal Medicine, Gastroenterology. View Profile

Dr. Anand Divyang Trivedi, MD

Allergy & Immunology
15 years exp
Accepting New Patients
Pomona, CA7.6 mi
Dr. Dr. Anand Divyang Trivedi, MD is a health care provider primarily located in Pomona, CA, with other offices in Norwalk, CA and Norwalk, CA(and 3 other locations). View Profile

Dr. Sharanjit Singh, MD

Hospital Medicine
15 years exp
Accepting New Patients
Pomona, CA7.6 mi
Dr. Dr. Sharanjit Singh, MD is a health care provider primarily located in Pomona, CA, with other offices in Pomona, CA and Turlock, CA(and 2 other locations). View Profile

Dr. Marcelo Spector, MD

Vascular & Interventional Radiology
29 years exp
Accepting New Patients
Pomona, CA7.6 mi
Dr. Dr. Marcelo Spector, MD is a health care provider primarily located in Pomona, CA, with other offices in Long Beach, CA and Los Angeles, CA(and 17 other locations). View Profile

Merlie Baello

Internal Medicine
Accepting New Patients
Pomona, CA7.6 mi
Merlie Baello is a health care provider primarily located in Pomona, CA. Their specialties include Internal Medicine. View Profile

Dr. Harsharandeep Singh Sanghera, MD

Hospital Medicine
14 years exp
Accepting New Patients
Pomona, CA7.6 mi
Dr. Dr. Harsharandeep Singh Sanghera, MD is a health care provider primarily located in Pomona, CA, with other offices in Pomona, CA and Mission Viejo, CA(and 4 other locations). View Profile

Dr. Gary Sandhu, MD

Hospital Medicine
23 years exp
Pomona, CA7.6 mi
Dr. Dr. Gary Sandhu, MD is a health care provider primarily located in Pomona, CA. He has 23 years of experience. His specialties include Internal Medicine, Hospital Medicine. View Profile

Dr. Saman Sarani, MD

Nephrology
16 years exp
Accepting New Patients
Pomona, CA7.6 mi
Dr. Dr. Saman Sarani, MD is a health care provider primarily located in Pomona, CA, with other offices in Ontario, CA and Upland, CA(and 9 other locations). View Profile

Dr. Madiha Khurshid, MD

Internal Medicine
12 years exp
Pomona, CA7.6 mi
Dr. Dr. Madiha Khurshid, MD is a health care provider primarily located in Pomona, CA. She has 12 years of experience. View Profile

Dr. Htoo Aung, MD

Anesthesiology
47 years exp
Pomona, CA7.6 mi
Dr. Dr. Htoo Aung, MD is a health care provider primarily located in Pomona, CA, with another office in Pomona, CA. He has 47 years of experience. View Profile

Dr. Naveen Gupta, MD

Nephrology
24 years exp
Pomona, CA7.6 mi
Dr. Dr. Naveen Gupta, MD is a health care provider primarily located in Pomona, CA, with another office in Pomona, CA. He has 24 years of experience. View Profile

Dr. Ye Min Oo

Infectious Disease
15 years exp
Pomona, CA7.6 mi
Dr. Dr. Ye Min Oo is a health care provider primarily located in Pomona, CA, with other offices in Pomona, CA and Ontario, CA(and 2 other locations). He has 15 years of experience. View Profile

Dr. Nathaniel Leu Soriano, MD

Critical Care Medicine
16 years exp
Pomona, CA7.6 mi
Dr. Dr. Nathaniel Leu Soriano, MD is a health care provider primarily located in Pomona, CA. He has 16 years of experience. View Profile

Dr. Deepa Tom, MD

Internal Medicine
24 years exp
Pomona, CA7.6 mi
Dr. Dr. Deepa Tom, MD is a health care provider primarily located in Pomona, CA. She has 24 years of experience. Her specialties include Internal Medicine, Hospital Medicine. View Profile

Dr. Warren C Fan

Cardiology
60 years exp
Accepting New Patients
Pomona, CA7.6 mi
Dr. Dr. Warren C Fan is a health care provider primarily located in Pomona, CA, with other offices in Upland, CA and Upland, CA(and 4 other locations). View Profile

Dr. David E Ghods, DO

Internal Medicine
Pomona, CA7.6 mi
Dr. Dr. David E Ghods, DO is a health care provider primarily located in Pomona, CA, with other offices in Los Angeles, CA and Pomona, CA(and 2 other locations). View Profile

Dr. Michael Hsiaochi Huang

Vascular & Interventional Radiology
10 years exp
Pomona, CA7.6 mi
Dr. Dr. Michael Hsiaochi Huang is a health care provider primarily located in Pomona, CA. He has 10 years of experience. View Profile

Dr. William Gerard Grant, MD

Anesthesiology
18 years exp
Pomona, CA7.6 mi
Dr. Dr. William Gerard Grant, MD is a health care provider primarily located in Pomona, CA. He has 18 years of experience. View Profile

Dr. Nazia Anwer Siddiqi, MD

Nephrology
16 years exp
Accepting New Patients
Pomona, CA7.6 mi
Dr. Dr. Nazia Anwer Siddiqi, MD is a health care provider primarily located in Pomona, CA, with another office in Pomona, CA. She has 16 years of experience. View Profile

Dr. Anthony Gan, MD

Critical Care Medicine
12 years exp
Accepting New Patients
Pomona, CA7.6 mi
Dr. Dr. Anthony Gan, MD is a health care provider primarily located in Pomona, CA, with other offices in Pomona, CA and Ontario, CA(and 2 other locations). View Profile

Dr. Calvin Andrew He, DO

Critical Care Medicine
8 years exp
Accepting New Patients
Pomona, CA7.6 mi
Dr. Dr. Calvin Andrew He, DO is a health care provider primarily located in Pomona, CA, with other offices in Montclair, CA and Rancho Cucamonga, CA(and 8 other locations). View Profile

Dr. Shahrukh Mohsin

Internal Medicine
7 years exp
Pomona, CA7.6 mi
Dr. Dr. Shahrukh Mohsin is a health care provider primarily located in Pomona, CA, with other offices in Colton, CA and Upland, CA(and 6 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 Walnut 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 Walnut 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 Walnut who offer virtual appointments?
Select the "Virtual Visit" filter at the top of the search page to see Internists providing telehealth services in Walnut. 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 Walnut?
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 Walnut?
Visit individual doctor profiles to see their current scheduling availability in Walnut. 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 Walnut have the shortest wait times?
Review the Ratings & Reviews card on each provider's profile to see their average wait time in Walnut. This helps you find an Internist that doesn’t make their patients wait too long.
Can I schedule appointments with Internists in Walnut 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 Walnut with evening or weekend hours?
Check the Locations card on each profile to view office hours for Internists in Walnut. 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 Walnut?
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 Walnut 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 Walnut 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.