1,162 Internists Found in Diamond Bar, CA – Page 6

We found 1,162 Internists available in Diamond Bar, CA with an average 4 stars across 6,612 reviews. Find the best one for your needs by years of experience, distance, reviews on Vitals, and more through the filters provided below. Currently, 611 Internists listed are accepting new patients and 549 accept Medicare. Showing 301 to 360 of 1,162 Internists.

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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. Adama Diarra, DO

Internal Medicine
Flexible scheduling
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

Dr. Samantha Von Ins, MD

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

Dr. Lubna Isho, DO

Family Medicine
Had a good bedside manner
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

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

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. Nima Ghadimi, MD

Internal Medicine
Spent time with me
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

Bonni London, MS, RDN, LDN

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

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Dr. Katayun Saadai, MD

Internal Medicine
30 years exp
Accepting New Patients
Placentia, CA8.0 mi
"Dr. Saadai takes the time you need when seeing her. The office staff is friendly and accommodating." View Profile

Dr. Gimha Sudhani Gunawardana, MD

Geriatric Medicine
25 years exp
Accepting New Patients
Montclair, CA8.8 mi
"I've had Dr. G for several years and I absolutely love her." View Profile

Dr. Yenchih George Lin, MD

Internal Medicine
31 years exp
Accepting New Patients
Chino, CA7.4 mi
Dr. Yenchih George Lin, MD is a health care provider primarily located in Chino, CA, with another office in Chino, CA. He has 31 years of experience. View Profile

Dr. Clifford Lyle Sussman, MD

Internal Medicine
40 years exp
Accepting New Patients
San Dimas, CA6.9 mi
Dr. Clifford Lyle Sussman, MD is a health care provider primarily located in San Dimas, CA, with another office in San Dimas, CA. He has 40 years of experience. View Profile

Dr. Andy D Tran, MD

Critical Care Medicine
26 years exp
Brea, CA6.4 mi
Dr. Andy D Tran, MD is a health care provider primarily located in Brea, CA, with other offices in Fullerton, CA and Brea, CA(and 2 other locations). He has 26 years of experience. View Profile

Dr. Sartaj Marty Arora, MD

Gastroenterology
27 years exp
Accepting New Patients
San Dimas, CA6.9 mi
Dr. Sartaj Marty Arora, MD is a health care provider primarily located in San Dimas, CA, with other offices in Glendora, CA and Covina, CA(and 7 other locations). View Profile

Dr. Sudhir Kumar B Reddy, MD

Gastroenterology
52 years exp
Pomona, CA6.5 mi
"I can honestly say without a doubt that Dr. Reddy is one of the best physicians (within any field of medicine) that I have seen in my adult life." View Profile

Dr. Arsalan Geula, MD

Endocrinology, Diabetes & Metabolism
55 years exp
Accepting New Patients
Covina, CA7.5 mi
"He is the best doctor I love him and I really recommend him" View Profile

Dr. Paul Henry Miller, MD

Cardiovascular Disease
64 years exp
Accepting New Patients
San Dimas, CA6.9 mi
"Always good for the past 35 years" View Profile

Dr. Shelly N Bagai-Lapsi, MD

Ophthalmology
20 years exp
Accepting New Patients
Covina, CA7.2 mi
"The employees always make me feel welcome when I go to Dr. Lapsi's office. The waiting room and patient rooms are always neat and clean." View Profile

Dr. Almoutaz Bellah Shakally, MD

Endocrinology, Diabetes & Metabolism
19 years exp
Accepting New Patients
Chino Hills, CA7.3 mi
Dr. Almoutaz Bellah Shakally, MD is a health care provider primarily located in Chino Hills, CA, with other offices in Corona, CA and Chino, CA(and 7 other locations). View Profile

Dr. Ravindra Alapati, MD

Gastroenterology
45 years exp
Accepting New Patients
Brea, CA6.4 mi
"Dr. Ravindran, he is excellent, and I am very happy he is my Doctor. My procedures went well, I appreciate it more than he know." View Profile

Dr. Jyoji Takata Bristol

Internal Medicine
28 years exp
Chino Hills, CA6.9 mi
"Friendly, thorough, knowledgeable, and on time." View Profile

Dr. Raymond Joseph Esparza, MD

Internal Medicine
34 years exp
Accepting New Patients
San Dimas, CA6.9 mi
Dr. Raymond Joseph Esparza, MD is a health care provider primarily located in San Dimas, CA, with other offices in San Dimas, CA and Covina, CA. He has 34 years of experience. View Profile

Dr. Raffi Parsegh Kartalian, MD

Emergency Medicine
26 years exp
Pomona, CA7.8 mi
"Dr. Kartalian is an excellent ER doc. He is very attentive and listens." View Profile

Dr. Ronnie Dunchok, MD

Internal Medicine
43 years exp
San Dimas, CA6.8 mi
"We have been patients of Dr. Dunchok for years ,love him!!!" View Profile

Dr. Lina Carandang Delacruz, MD

Internal Medicine
37 years exp
Accepting New Patients
West Covina, CA8.4 mi
Dr. Lina Carandang Delacruz, 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. George Tun-I Yang, MD

Endocrinology, Diabetes & Metabolism
54 years exp
West Covina, CA8.4 mi
Dr. George Tun-I Yang, MD is a health care provider primarily located in West Covina, CA. They have 54 years of experience. View Profile

Dr. Aeri Y Kang

Internal Medicine
33 years exp
Accepting New Patients
Brea, CA7.9 mi
Dr. Aeri Y Kang is a health care provider primarily located in Brea, CA. She has 33 years of experience. Her specialties include Internal Medicine. View Profile

Dr. Anousheh Ashouri, MD

Geriatric Medicine
18 years exp
Covina, CA7.5 mi
"Outstanding Physician" View Profile

Dr. Mary Wang, MD

Internal Medicine
36 years exp
Accepting New Patients
Rowland Heights, CA5.1 mi
"I was sick with high fever and Dr Wang prescribed the right medications and had a speedy recovery." View Profile

Dr. Seung Kook Chang, MD

Internal Medicine
53 years exp
Accepting New Patients
Walnut, CA3.2 mi
"-awesomeness:" View Profile

Dr. Sayeh Lavasani

Oncology
34 years exp
Placentia, CA8.0 mi
Dr. Sayeh Lavasani is a health care provider primarily located in Placentia, CA, with other offices in Orange, CA and Duarte, CA(and 5 other locations). View Profile

Dr. Claudia Helen Kawas, MD

Neurology
48 years exp
Accepting New Patients
Placentia, CA8.0 mi
Dr. Claudia Helen Kawas, MD is a health care provider primarily located in Placentia, CA, with other offices in Orange, CA and Irvine, CA(and 6 other locations). View Profile

Dr. Paul C Drury, MD

Cardiovascular Disease
19 years exp
Placentia, CA8.0 mi
"My visit was very easy and a nice staff. Dr. Drury is very kind and makes you feel at ease." View Profile

Dr. Hussain Al-Darsani, MD

Gastroenterology
41 years exp
Accepting New Patients
Chino, CA7.3 mi
Dr. Hussain Al-Darsani, MD is a health care provider primarily located in Chino, CA, with other offices in CHINO, CA and Chino, CA(and 4 other locations). View Profile

Dr. Raj Kumudchandra Shah, MD

Internal Medicine
14 years exp
Accepting New Patients
Covina, CA7.5 mi
Dr. Raj Kumudchandra Shah, MD is a health care provider primarily located in Covina, CA, with other offices in Covina, CA and Glendora, CA(and 15 other locations). View Profile

Dr. Dennis Harold Nicholson, MD

Sleep Medicine
59 years exp
Accepting New Patients
Pomona, CA6.5 mi
"I saw him for a second opinion about sleep apnea. He spent hour and a half with me - something unheard of in this day and age." View Profile

Dr. Susan Lim, MD

Internal Medicine
47 years exp
Accepting New Patients
Covina, CA7.5 mi
"Dr. Susan Lim is my doctor for 20 years from the very start I always understand her profession cause I know I’m not the only one who is sick so I wait patiently until my turn, for me waiting is something worth, cause she explain point by point of my issue." View Profile

Dr. Yogesh Kumar Paliwal, MD

Cardiovascular Disease
56 years exp
Accepting New Patients
Pomona, CA6.5 mi
Dr. Yogesh Kumar Paliwal, MD is a health care provider primarily located in Pomona, CA, with other offices in Pomona, CA and Ontario, CA(and 6 other locations). View Profile

Dr. Owais Ahmed Zaidi, MD

Critical Care Medicine
20 years exp
Accepting New Patients
Pomona, CA6.5 mi
"Dr. Zaidi is a heaven sent individual. He treated me with the best bedside manner and compassion - something that has become less and less common in the modern medical practice." View Profile

Dr. Harry H Chao, MD

Internal Medicine
45 years exp
Accepting New Patients
Covina, CA7.1 mi
Dr. Harry H Chao, MD is a health care provider primarily located in Covina, CA, with another office in Covina, CA. He has 45 years of experience. View Profile

Dr. Jason K Boutros, MD

Internal Medicine
43 years exp
Accepting New Patients
Baldwin Park, CA9.7 mi
Dr. Jason K Boutros, MD is a health care provider primarily located in Baldwin Park, CA, with other offices in Monrovia, CA and PASADENA, CA. He has 43 years of experience. View Profile

Dr. Cesar Alcantara Jimenez, MD

Internal Medicine
51 years exp
Accepting New Patients
West Covina, CA5.0 mi
Dr. Cesar Alcantara Jimenez, 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. Stephen Curtis Wong, MD

Allergy & Immunology
44 years exp
Accepting New Patients
Hacienda Heights, CA6.7 mi
Dr. Stephen Curtis Wong, MD is a health care provider primarily located in Hacienda Heights, CA, with other offices in Alhambra, CA and Alhambra, CA. He has 44 years of experience. View Profile

Dr. Eki Shola Edwards, MD

Internal Medicine
20 years exp
San Dimas, CA6.9 mi
"Dr. Abrams is a wonderful, caring doctor. She genuinely care about me and has always spent a lot of time with me each time I've seen her (4-5 times)." View Profile

Dr. Trang Van Nguyen, MD

Internal Medicine
31 years exp
Accepting New Patients
Brea, CA6.3 mi
"Dr. Trang Nguyen is the best!!!!! Came back to Kaiser after several years on a PPO. Pleasantly surprised with the New Kaiser!!!" View Profile

Dr. Isidore Kofibrekyi Kwaw, MD

Internal Medicine
38 years exp
San Dimas, CA6.9 mi
"FAST, EASY, AND EYE OPENING." View Profile

Dr. Abid Hameed Khan, MD

Nephrology
41 years exp
Pomona, CA6.5 mi
"Dr Khan was very friendly and approachable. He took his time to listen to my concerns and addressed it in a way that was very re-assuring and easy to understand." View Profile

Dr. Bilal Rafic Rayes, MD

Internal Medicine
26 years exp
Montclair, CA8.8 mi
"Dr. Rayes is an awesome Dr. He made sense of everything I'm going through with my health problems. He helped me see clearly that i will be ok.." View Profile

Dr. Carlos Rosas Gonzalez, MD

Nephrology
46 years exp
Accepting New Patients
Baldwin Park, CA9.7 mi
"Amazing doctor compassion and straight forward understanding and honest." View Profile

Dr. Reza Sirrus Jamehdor

Emergency Medicine
19 years exp
West Covina, CA8.6 mi
"Great physician!" View Profile

Dr. Feras Bashir, MD

Internal Medicine
12 years exp
Covina, CA7.5 mi
Dr. Feras Bashir, MD is a health care provider primarily located in Covina, CA, with other offices in San Gabriel, CA and West Covina, CA(and 3 other locations). View Profile

Dr. Glenn Andrew Marshak, MD

Internal Medicine
33 years exp
Baldwin Park, CA9.7 mi
Dr. Glenn Andrew Marshak, MD is a health care provider primarily located in Baldwin Park, CA, with another office in Baldwin Park, CA. He has 33 years of experience. View Profile

Dr. Mukhtair Singh Kundi, MD

Neurology
49 years exp
Accepting New Patients
Pomona, CA6.5 mi
"He takes his time and listens to your concerns and acknowledges your problems and orders the appropriate tests and his staff is great" View Profile

Dr. Hassan Ahmed M Ragab, MD

Internal Medicine
49 years exp
Accepting New Patients
Fullerton, CA9.7 mi
Dr. Hassan Ahmed M Ragab, MD is a health care provider primarily located in Fullerton, CA, with other offices in Fullerton, CA and Orange, CA(and 2 other locations). View Profile

Dr. David Michael Aron, MD

Internal Medicine
48 years exp
Fullerton, CA9.7 mi
Dr. David Michael Aron, MD is a health care provider primarily located in Fullerton, CA, with other offices in Whittier, CA and Fullerton, CA. He has 48 years of experience. View Profile

Dr. Michael Andrew Silao, MD

Internal Medicine
31 years exp
Accepting New Patients
Chino Hills, CA5.5 mi
"Wish more doctors were like him . He takes care of all his patients." View Profile

Dr. Hidenori Mutsuo Ikuhara, MD

Internal Medicine
39 years exp
Fullerton, CA9.7 mi
"Thorough and experienced" View Profile

Dr. Shahla Sadighian

Internal Medicine
46 years exp
Accepting New Patients
Placentia, CA8.1 mi
Dr. Shahla Sadighian is a health care provider primarily located in Placentia, CA. She has 46 years of experience. Her specialties include Internal Medicine. View Profile

Dr. Xipu Jack Wu, MD

Internal Medicine
38 years exp
Accepting New Patients
ROWLAND HEIGHTS, CA4.1 mi
"I've always found him honest,informative, and a very good doctor." View Profile

Dr. Thomas Trinh Ha, MD

Internal Medicine
51 years exp
Accepting New Patients
Covina, CA7.5 mi
Dr. Thomas Trinh Ha, MD is a health care provider primarily located in Covina, CA, with other offices in Covina, CA and Alhambra, CA(and 2 other locations). View Profile

Dr. Jason Matthew Kurtz

Internal Medicine
18 years exp
Accepting New Patients
Placentia, CA7.9 mi
"Great doctor and staff. Overall great experience." View Profile

Dr. Dulip Megara Ratnasoma, MD

Internal Medicine
12 years exp
West Covina, CA8.6 mi
"I was treated by Dr Ratnasoma at the North Las Vegas VA for approx two years. His concern for my health was the most important aspect of my visits." View Profile

Dr. Erick Chieh Lu, DO

Pulmonology
17 years exp
Accepting New Patients
Baldwin Park, CA9.7 mi
Dr. Erick Chieh Lu, DO is a health care provider primarily located in Baldwin Park, CA, with other offices in Orlando, FL and Orlando, FL(and 8 other locations). View Profile

Dr. Niraj Vijay Parekh, MD

Interventional Cardiology
19 years exp
Accepting New Patients
Montclair, CA8.7 mi
Dr. Niraj Vijay Parekh, MD is a health care provider primarily located in Montclair, CA, with other offices in Riverside, CA and HEMET, CA(and 7 other locations). View Profile

Dr. Ashokkumar Indrakant Amin, MD

Gastroenterology
42 years exp
Accepting New Patients
Brea, CA6.4 mi
Dr. Ashokkumar Indrakant Amin, MD is a health care provider primarily located in Brea, CA, with other offices in Santa Ana, CA and Anaheim, CA(and 20 other locations). View Profile

Dr. Kuo-Hsien Chang, MD

Internal Medicine
46 years exp
Rowland Heights, CA5.1 mi
Dr. Kuo-Hsien Chang, MD is a health care provider primarily located in Rowland Heights, CA. He has 46 years of experience. His specialties include Internal Medicine. View Profile

Dr. Kevin Shih-Hung Liao, DO

Family Medicine
19 years exp
La Habra, CA9.0 mi
"Dr. Liao is the best doctor that someone can wish for. He is extremely patient and knowledgeable. He answers all of your questions with thorough explanation." View Profile

Dr. Shahriar Jarchi

Internal Medicine
23 years exp
Accepting New Patients
Brea, CA6.4 mi
Dr. Shahriar Jarchi is a health care provider primarily located in Brea, CA, with other offices in Downey, CA and Gardena, CA(and 8 other locations). He has 23 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 Diamond Bar 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 Diamond Bar 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 Diamond Bar who offer virtual appointments?
Select the "Virtual Visit" filter at the top of the search page to see Internists providing telehealth services in Diamond Bar. 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 Diamond Bar?
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 Diamond Bar?
Visit individual doctor profiles to see their current scheduling availability in Diamond Bar. 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 Diamond Bar have the shortest wait times?
Review the Ratings & Reviews card on each provider's profile to see their average wait time in Diamond Bar. This helps you find an Internist that doesn’t make their patients wait too long.
Can I schedule appointments with Internists in Diamond Bar 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 Diamond Bar with evening or weekend hours?
Check the Locations card on each profile to view office hours for Internists in Diamond Bar. 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 Diamond Bar?
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 Diamond Bar 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 Diamond Bar 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.