1,434 Internists Found in Walnut, CA – Page 16

We found 1,434 Internists available in Walnut, CA with an average 4 stars across 7,154 reviews. Find the best one for your needs by years of experience, distance, reviews on Vitals, and more through the filters provided below. Currently, 743 Internists listed are accepting new patients and 683 accept Medicare. Showing 901 to 960 of 1,434 Internists.

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Dr. Shilpa Sayana, MD

Internal Medicine
Spent time with me
22 years exp
Accepting New Patients
Virtual Visit available
SHERMAN OAKS, CA
Dr. Shilpa Sayana, MD, is a triple-board-certified Functional Medicine Internist who is dedicated in helping women navigate perimenopause and menopause. View Profile

Eric Harker

Internal Medicine
Provided follow-up after the visit
25 years exp
Accepting New Patients
Virtual Visit available
Lyons, CO
"He now practices at Iora Primary Care in Arvada. Excellent." 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

Dr. Roopa Chari, MD

Integrative Medicine
Provided follow-up after the visit
31 years exp
Accepting New Patients
Virtual Visit available
Encinitas, CA
"I struggled with eczema on my skin and scalp most of my life. About 3 months before my first appointment with Dr. Chari, my eczema started to flare up very badly. " View Profile

Dr. Lubna Isho, DO

Family Medicine
Flexible scheduling
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. 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

Trisha Khanna, MD, FAAD

Dermatology
Had a good bedside manner
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. Adama Diarra, DO

Internal Medicine
Had a good bedside manner
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

All Results

Dr. Raffi Hodikian, MD

Hospital Medicine
20 years exp
West Covina, CA6.0 mi
Dr. Raffi Hodikian, MD is a health care provider primarily located in West Covina, CA, with other offices in Bakersfield, CA and West Covina, CA(and 3 other locations). View Profile

Dr. Ashok Kumar Madahar, MD

Emergency Medicine
48 years exp
Chino, CA10.0 mi
Dr. Ashok Kumar Madahar, MD is a health care provider primarily located in Chino, CA. He has 48 years of experience. His specialties include Internal Medicine, Emergency Medicine. View Profile

Dr. Irene Bakman, MD

Infectious Disease
20 years exp
POMONA, CA8.7 mi
"I have had nothing but great experiences with Dr Bakman . She is very knowledgeable and caring." View Profile

Dr. Erwin Kuo, MD

Internal Medicine
27 years exp
San Dimas, CA6.1 mi
Dr. Erwin Kuo, MD is a health care provider primarily located in San Dimas, CA, with other offices in San Dimas, CA and Anaheim, CA(and 5 other locations). View Profile

Dr. Ossama Fouad Maloule, MD

Infectious Disease
31 years exp
Pomona, CA7.6 mi
Dr. Ossama Fouad Maloule, MD is a health care provider primarily located in Pomona, CA, with other offices in Pomona, CA and Ontario, CA(and 3 other locations). View Profile

Dr. Rainer Guerra Bansuan, MD

Internal Medicine
45 years exp
Pomona, CA7.6 mi
Dr. Rainer Guerra Bansuan, MD is a health care provider primarily located in Pomona, CA, with another office in Pomona, CA. He has 45 years of experience. View Profile

Dr. John Michael Finley, DO

Rheumatology
40 years exp
CHINO, CA9.8 mi
Dr. John Michael Finley, DO is a health care provider primarily located in CHINO, CA, with other offices in Chino, CA and CHINO, CA. He has 40 years of experience. View Profile

Dr. Paul Marc Umof, MD

Preventative Medicine
53 years exp
CHINO, CA8.3 mi
Dr. Paul Marc Umof, MD is a health care provider primarily located in CHINO, CA, with another office in CHINO, CA. He has 53 years of experience. View Profile

Dr. Jeffrey Mark Shapiro, MD

Internal Medicine
53 years exp
Glendora, CA8.3 mi
Dr. Jeffrey Mark Shapiro, MD is a health care provider primarily located in Glendora, CA, with other offices in Orange, CA and Orange, CA(and 3 other locations). View Profile

Dr. Richard Harris Tanzer, MD

Family Medicine
43 years exp
Accepting New Patients
West Covina, CA5.8 mi
Dr. Richard Harris Tanzer, MD is a health care provider primarily located in West Covina, CA, with other offices in West Covina, CA and West Covina, CA. View Profile

Dr. Philip Thomas Ngai, MD

Ophthalmology
13 years exp
Accepting New Patients
West Covina, CA5.8 mi
Dr. Philip Thomas Ngai, MD is a health care provider primarily located in West Covina, CA, with other offices in West Covina, CA and West Covina, CA(and 2 other locations). View Profile

Dr. Richard Charles Kenfield, MD

Family Medicine
63 years exp
Yorba Linda, CA10.0 mi
Dr. Richard Charles Kenfield, MD is a health care provider primarily located in Yorba Linda, CA. They have 63 years of experience. View Profile

Dr. Shahram Ghanem, MD

Internal Medicine
Whittier, CA10.0 mi
"Dr.Ghanem is one of a kind in the cardiology field..TRUST AND HONESTY IS THE WAY HE WORKS....I MISS HIM AND HOPE HE COMES BACK REAL SOON" View Profile

Dr. Hung Che, MD

Pulmonology
52 years exp
Accepting New Patients
West Covina, CA5.9 mi
Dr. Hung Che, MD is a health care provider primarily located in West Covina, CA. He has 52 years of experience. View Profile

Dr. Rohini Singh, DO

Internal Medicine
20 years exp
Accepting New Patients
Brea, CA5.9 mi
Dr. Rohini Singh, DO is a health care provider primarily located in Brea, CA, with other offices in Paramount, CA and Lakewood, CA(and 9 other locations). View Profile

Dr. Beena Hiren Shah, MD

Infectious Disease
46 years exp
Brea, CA5.9 mi
Dr. Beena Hiren Shah, MD is a health care provider primarily located in Brea, CA, with other offices in Anaheim, CA and Anaheim, CA(and 4 other locations). View Profile

Dr. Peter Sohn

Nephrology
9 years exp
Accepting New Patients
Brea, CA5.9 mi
Dr. Peter Sohn is a health care provider primarily located in Brea, CA, with other offices in Santa Ana, CA and Anaheim, CA(and 14 other locations). He has 9 years of experience. View Profile

Dr. Paul Joseph Simpson, MD

Critical Care Medicine
13 years exp
Brea, CA5.9 mi
Dr. Paul Joseph Simpson, MD is a health care provider primarily located in Brea, CA, with other offices in Fullerton, CA and Tustin, CA(and 6 other locations). View Profile

Dr. Hung-I Liao, MD

Critical Care Medicine
17 years exp
Brea, CA5.9 mi
Dr. Hung-I Liao, MD is a health care provider primarily located in Brea, CA, with other offices in Anaheim, CA and Anaheim, CA(and 11 other locations). View Profile

Dr. Vivian Nguyen, MD

Internal Medicine
22 years exp
Brea, CA5.9 mi
Dr. Vivian Nguyen, MD is a health care provider primarily located in Brea, CA, with another office in Brea, CA. She has 22 years of experience. View Profile

Dr. Samir Dinesh Patel, MD

Nephrology
10 years exp
Accepting New Patients
Brea, CA5.9 mi
Dr. Samir Dinesh Patel, MD is a health care provider primarily located in Brea, CA, with other offices in Santa Ana, CA and Fullerton, CA(and 17 other locations). View Profile

Dr. Lawrence Kai Yiu Chau, DO

Internal Medicine
Accepting New Patients
Brea, CA5.9 mi
Dr. Lawrence Kai Yiu Chau, DO is a health care provider primarily located in Brea, CA, with other offices in Anaheim, CA and Anaheim, CA(and 5 other locations). View Profile

Dr. Manav Sewak Sharma, MD

Internal Medicine
16 years exp
Accepting New Patients
Glendora, CA8.5 mi
"Great experience with whole staff. Dr Sharma was great and very professional. Definitely recommend this place" View Profile

Dr. John Michael Esposito

Internal Medicine
49 years exp
COVINA, CA5.9 mi
Dr. John Michael Esposito is a health care provider primarily located in COVINA, CA. He has 49 years of experience. His specialties include Internal Medicine. View Profile

Dr. Alice Rosalyn Kim, MD

Internal Medicine
23 years exp
Fullerton, CA9.6 mi
Dr. Alice Rosalyn Kim, MD is a health care provider primarily located in Fullerton, CA, with other offices in Harbor City, CA and Anaheim, CA(and 3 other locations). View Profile

Liza Mae Espinosa Ocampo

Nurse Practitioner
Accepting New Patients
West Covina, CA5.9 mi
Liza Mae Espinosa Ocampo is a health care provider primarily located in West Covina, CA. Her specialties include Internal Medicine, Nurse Practitioner. View Profile

Dr. Jenny H Hwang, MD

Internal Medicine
West Covina, CA5.9 mi
Dr. Jenny H Hwang, MD is a health care provider primarily located in West Covina, CA. Their specialties include Internal Medicine. View Profile

Dr. Ziad Saadi Dabuni

Internal Medicine
54 years exp
West Covina, CA5.9 mi
Dr. Ziad Saadi Dabuni is a health care provider primarily located in West Covina, CA. He has 54 years of experience. His specialties include Internal Medicine. View Profile

Dr. Sarah Nageena Khan, MD

Internal Medicine
18 years exp
Accepting New Patients
WEST COVINA, CA6.0 mi
Dr. Sarah Nageena Khan, MD is a health care provider primarily located in WEST COVINA, CA, with other offices in Marina Del Rey, CA and Inglewood, CA(and 17 other locations). View Profile

Dr. Sumati Bavisetty, MD

Internal Medicine
16 years exp
Baldwin Park, CA8.0 mi
Dr. Sumati Bavisetty, MD is a health care provider primarily located in Baldwin Park, CA, with another office in Baldwin Park, CA. She has 16 years of experience. View Profile

Dr. Ernest Aung Khine, MD

Gastroenterology
40 years exp
Accepting New Patients
Baldwin Park, CA8.0 mi
Dr. Ernest Aung Khine, MD is a health care provider primarily located in Baldwin Park, CA, with another office in Baldwin Park, CA. He has 40 years of experience. View Profile

Dr. Matthew Alan Dugard, MD

Emergency Medicine
33 years exp
Fullerton, CA9.1 mi
Dr. Matthew Alan Dugard, MD is a health care provider primarily located in Fullerton, CA, with another office in Gardena, CA. He has 33 years of experience. View Profile

Dr. Dana Doan Ai Tran, MD

Critical Care Medicine
25 years exp
Fullerton, CA9.1 mi
Dr. Dana Doan Ai Tran, MD is a health care provider primarily located in Fullerton, CA, with another office in South El Monte, CA. She has 25 years of experience. View Profile

Dr. Mai Tuyet Pham, MD

Ophthalmology
18 years exp
Fullerton, CA9.1 mi
"Dr. Mai T. Pham is the most personable, intelligent, kind, respectful, and detail-oriented ophthalmologist (eye physician & surgeon) I have ever been treated by. " View Profile

Dr. Devesh Navinchandra Patel, MD

Infectious Disease
28 years exp
West Covina, CA6.0 mi
Dr. Devesh Navinchandra Patel, MD is a health care provider primarily located in West Covina, CA, with other offices in West Covina, CA and West Covina, CA(and 4 other locations). View Profile

Dr. David Anthony Lyon, MD

Internal Medicine
33 years exp
Accepting New Patients
West Covina, CA6.0 mi
Dr. David Anthony Lyon, MD is a health care provider primarily located in West Covina, CA, with other offices in Anaheim, CA and West Covina, CA(and 2 other locations). View Profile

Dr. Yamin Shwe, MD

Vascular Neurology
15 years exp
West Covina, CA6.0 mi
Dr. Yamin Shwe, MD is a health care provider primarily located in West Covina, CA, with other offices in Los Alamitos, CA and Arcadia, CA(and 5 other locations). View Profile

Dr. Hassan Ali Chahine, MD

Hospital Medicine
11 years exp
West Covina, CA6.0 mi
Dr. Hassan Ali Chahine, MD is a health care provider primarily located in West Covina, CA, with other offices in West Covina, CA and Rancho Cucamonga, CA(and 5 other locations). View Profile

Dr. Lei Lei Min

Endocrinology, Diabetes & Metabolism
15 years exp
Accepting New Patients
West Covina, CA6.0 mi
Dr. Lei Lei Min is a health care provider primarily located in West Covina, CA, with other offices in Dover, DE and Milford, DE(and 2 other locations). View Profile

Dr. Mark Chin Chung Lin

Internal Medicine
8 years exp
West Covina, CA6.0 mi
Dr. Mark Chin Chung Lin is a health care provider primarily located in West Covina, CA, with other offices in West Covina, CA and La Jolla, CA. He has 8 years of experience. View Profile

Dr. Vu Dinh Tran, MD

Internal Medicine
13 years exp
West Covina, CA6.0 mi
Dr. Vu Dinh Tran, MD is a health care provider primarily located in West Covina, CA, with other offices in Garden Grove, CA and Lynwood, CA(and 6 other locations). View Profile

Dr. Jeffrey Scott Shapiro, MD

Internal Medicine
30 years exp
West Covina, CA6.0 mi
Dr. Jeffrey Scott Shapiro, MD is a health care provider primarily located in West Covina, CA, with other offices in Anaheim, CA and West Covina, CA. He has 30 years of experience. View Profile

Dr. Stanley Bongkey Chou, MD

Cardiovascular Disease
19 years exp
Accepting New Patients
West Covina, CA6.0 mi
Dr. Stanley Bongkey Chou, MD is a health care provider primarily located in West Covina, CA, with other offices in SAN JUAN CAPISTRANO, CA and Sherman Oaks, CA(and 7 other locations). View Profile

Dr. Gary David Guo, MD

Internal Medicine
31 years exp
West Covina, CA6.0 mi
Dr. Gary David Guo, MD is a health care provider primarily located in West Covina, CA. He has 31 years of experience. His specialties include Internal Medicine, Hospital Medicine. View Profile

Dr. Meisam Fekri, MD

Internal Medicine
16 years exp
West Covina, CA6.0 mi
Dr. Meisam Fekri, MD is a health care provider primarily located in West Covina, CA, with other offices in West Covina, CA and West Covina, CA(and 5 other locations). View Profile

Dr. Vikram Mysore Hatti, MD

Diagnostic Radiology
26 years exp
Fullerton, CA9.1 mi
"Great doctor" View Profile

Dr. Babar Saeed, MD

Internal Medicine
25 years exp
Fullerton, CA9.1 mi
Dr. Babar Saeed, MD is a health care provider primarily located in Fullerton, CA, with other offices in Fullerton, CA and Torrance, CA(and 3 other locations). View Profile

Dr. Chung Yu Cuiffo, MD

Internal Medicine
14 years exp
Fullerton, CA9.1 mi
Dr. Chung Yu Cuiffo, MD is a health care provider primarily located in Fullerton, CA, with other offices in Orange, CA and Orange, CA(and 3 other locations). View Profile

Dr. Bella G Zey

Cardiovascular Disease
68 years exp
West Covina, CA6.0 mi
Dr. Bella G Zey is a health care provider primarily located in West Covina, CA, with another office in West Covina, CA. She has 68 years of experience. View Profile

Dr. Eliezer S Manacop, MD

Internal Medicine
49 years exp
West Covina, CA6.0 mi
Dr. Eliezer S Manacop, MD is a health care provider primarily located in West Covina, CA. He has 49 years of experience. View Profile

Dr. Kimdeep S Mangat, MD

Nephrology
28 years exp
Accepting New Patients
West Covina, CA6.0 mi
Dr. Kimdeep S Mangat, MD is a health care provider primarily located in West Covina, CA, with another office in West Covina, CA. He has 28 years of experience. View Profile

Dr. Paul Yung-Pou Wang, MD

Nephrology
27 years exp
Accepting New Patients
West Covina, CA6.0 mi
Dr. Paul Yung-Pou Wang, MD is a health care provider primarily located in West Covina, CA, with other offices in Irwindale, CA and West Covina, CA. He has 27 years of experience. View Profile

Dr. Abdalla Michel Mallouk, MD

Nephrology
26 years exp
Accepting New Patients
West Covina, CA6.0 mi
Dr. Abdalla Michel Mallouk, MD is a health care provider primarily located in West Covina, CA, with other offices in Irwindale, CA and West Covina, CA. View Profile

Dr. Ping Sim Lim

Internal Medicine
55 years exp
West Covina, CA6.0 mi
Dr. Ping Sim Lim is a health care provider primarily located in West Covina, CA. They have 55 years of experience. Their specialties include Internal Medicine. View Profile

Dr. Chris Le, MD

Internal Medicine
51 years exp
West Covina, CA6.0 mi
Dr. Chris Le, MD is a health care provider primarily located in West Covina, CA. He has 51 years of experience. His specialties include Internal Medicine. View Profile

Dr. Khanh The Ngo, MD

Internal Medicine
55 years exp
Chino Hills, CA6.1 mi
Dr. Khanh The Ngo, MD is a health care provider primarily located in Chino Hills, CA, with another office in Chino Hills, CA. He has 55 years of experience. View Profile

Dr. Paul Giem, MD

Emergency Medicine
49 years exp
Accepting New Patients
San Dimas, CA6.1 mi
Dr. Paul Giem, MD is a health care provider primarily located in San Dimas, CA, with other offices in LANCASTER, CA and San Dimas, CA(and 3 other locations). View Profile

Dr. Darice Liu, MD

Diagnostic Radiology
25 years exp
Accepting New Patients
San Dimas, CA6.1 mi
Dr. Darice Liu, MD is a health care provider primarily located in San Dimas, CA, with other offices in Corona, CA and Placentia, CA(and 8 other locations). View Profile

Dr. Carlo Medina, MD

Internal Medicine
27 years exp
Accepting New Patients
San Dimas, CA6.1 mi
Dr. Carlo Medina, MD is a health care provider primarily located in San Dimas, CA, with other offices in West Hollywood, CA and Marina Del Rey, CA(and 2 other locations). View Profile

Dr. Nasiem Marriam Niroumand, MD

Diagnostic Radiology
13 years exp
San Dimas, CA6.1 mi
Dr. Nasiem Marriam Niroumand, MD is a health care provider primarily located in San Dimas, CA, with other offices in Whittier, CA and Redding, CA(and 12 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.