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Internists with Great Reviews in Diamond Bar, CA

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329 providers

Availability last updated 09/10/2026

Healthcare specialist
Jesse Wasley, MD Cardiologist
20.9 mi
17100 Euclid Street
Fountain Valley, CA 92708
+2 more locations

Jesse Wasley, MD

Cardiologist

17100 Euclid Street
Fountain Valley, CA 92708

Healthcare specialist
Yu-Nan Hsu, DO Internist
20.9 mi
17150 Euclid St Ste 200
Fountain Valley, CA 92708

Yu-Nan Hsu, DO

Internist

17150 Euclid St Ste 200
Fountain Valley, CA 92708

Healthcare specialist
Ky Vu, MD Internist
20.9 mi
17150 Euclid St, Ste 200
Fountain Valley, CA 92708

Ky Vu, MD

Internist

17150 Euclid St, Ste 200
Fountain Valley, CA 92708

Healthcare specialist
Jeffrey Denham, MD Internist
21.0 mi
950 S Arroyo Parkway
3rd Floor
Pasadena, CA 91105

Jeffrey Denham, MD

Internist

950 S Arroyo Parkway
3rd Floor
Pasadena, CA 91105

Healthcare specialist
Daniel Rowady, MD Internist
21.3 mi
630 S Raymond Ave
Ste 240a
Pasadena, CA 91105

Daniel Rowady, MD

Internist

630 S Raymond Ave
Ste 240a
Pasadena, CA 91105

Healthcare specialist
Arinder Chadha, MD, MBA, FACP Internist
21.4 mi
1148 S Rowan Avenue
Los Angeles, CA 90023

Arinder Chadha, MD, MBA, FACP

Internist

1148 S Rowan Avenue
Los Angeles, CA 90023

Dr.  Fariba Javadi, MD
Dr. Fariba Javadi, MD Hepatologist
21.6 mi
5750 Downey Ave
Suite 202
Lakewood, CA 90712
About Dr. Fariba Javadi, MD

Dr. Javadi was born in Iran and grew up in Houston, Texas.  She received her undergraduate degree in Biology from The University of Texas at Austin and went on to obtain her Master's from Texas State University.  She received her medical degree from St. George's University School of Medicine and completed her Internship and Residency in Internal Medicine at Albany Medical Center in New York.  

She moved back to Houston to complete her Fellowship in Hepatology at The University of Texas Medical School in Houston, where she stayed on as an Attending Physician. 

After moving to Los Angeles in 2006, Dr. Javadi worked as Assistant Professor of Clinical Medicine at Keck School of Medicine of the University of Southern California (USC).  She subsequently accepted an Assistant Professorship at Southern Illinois University School of Medicine to care for patients with Liver disease, and continued to train Residents and Fellows.  

Dr. Javadi eventually moved back to the Los Angeles area and joined ProDigest Gastroenterology & Hepatology Associates, to continue caring for patients with liver disease.  She is Board Certified in Internal Medicine and is a member of American Association for the Study of Liver Diseases.

Dr. Javadi is dedicated to helping patients with liver disorders, including fatty liver, viral Hepatitis, and management of liver cirrhosis/end-stage liver disease that may require liver transplant evaluation.  Her detailed and humanistic approach to providing care for patients with liver disorders is built on years of experience at various academic centers.

Dr. Javadi looks forward to serving the people of Southern California. 

Practice
ProDigest Gastroenterology & Hepatology Associates
Dr.  Fariba Javadi, MD

Dr. Fariba Javadi, MD

Hepatologist

5750 Downey Ave
Suite 202
Lakewood, CA 90712

Healthcare specialist
Gerald Cox, MD, MPH Bariatric Physician
21.6 mi
5750 Downey Ave
Ste 303
Lakewood, CA 90712

Gerald Cox, MD, MPH

Bariatric Physician

5750 Downey Ave
Ste 303
Lakewood, CA 90712

Amalia Armenta, MD
Amalia Armenta, MD Internist
21.7 mi
1450 N Lake Ave
Suite 100
Pasadena, CA 91104
About Amalia Armenta, MD

Dr. Amelia Armenta is the medical director of Health Advantage Physical Medicine. She brings a wealth of experience as an Internal Medicine doctor dealing with a myriad of problems and has always wanted to bring a holistic approach to health care.

She has brought new ideas and areas of focus to the practice to meet the needs of the community. This includes bio-identical hormone treatment and weight loss. She is an avid exercise enthusiast and practices what she preaches Dr. Armenta is an excellent example of what healthy living can do to add years to your life and life to your years.

 
Practice
Health Advantage Physical Medicine
Amalia Armenta, MD

Amalia Armenta, MD

Internist

1450 N Lake Ave
Suite 100
Pasadena, CA 91104

Healthcare specialist
Lee Surkin, MD Cardiovascular Disease Physician
22.1 mi
16511 Goldenwest St.
Suite 107
Huntington Beach, CA 92647

Lee Surkin, MD

Internist

16511 Goldenwest St.
Suite 107
Huntington Beach, CA 92647

Healthcare specialist
Dariush Lavi, MD Internist
22.2 mi
1503 South Coast Drive
Ste 109
Costa Mesa, CA 92626

Dariush Lavi, MD

Internist

1503 South Coast Drive
Ste 109
Costa Mesa, CA 92626

Healthcare specialist
Alejandro Gonzalez General Practice Physician
22.2 mi
4225 Tweedy Blvd
South Gate, CA 90280

Alejandro Gonzalez

General Practice Physician

4225 Tweedy Blvd
South Gate, CA 90280

Healthcare specialist
Shirin Afrasiabi, MD Inc Internist
22.5 mi
4950 Barranca Pkwy
Ste 308
Irvine, CA 92694

Shirin Afrasiabi, MD Inc

Internist

4950 Barranca Pkwy
Ste 308
Irvine, CA 92694

Healthcare specialist
Ann Mai, MD Internist
22.5 mi
4950 Barranca Pkwy., Ste 207
Irvine, CA 92604

Ann Mai, MD

Internist

4950 Barranca Pkwy., Ste 207
Irvine, CA 92604

Healthcare specialist
John Wikle, MD Internist
22.5 mi
4950 Barranca Pkwy Ste 207
Irvine, CA 92604

John Wikle, MD

Internist

4950 Barranca Pkwy Ste 207
Irvine, CA 92604

Healthcare specialist
4.92
(26)
Robby Ayoub, MD Pulmonologist
22.6 mi
4.92 (26)
8201 Newman Avenue Suite 101
Huntington Beach, CA 92647
Latest Review
“I’m so grateful for the exceptional care I always receive!”

Robby Ayoub, MD

Pulmonologist

8201 Newman Avenue Suite 101
Huntington Beach, CA 92647

4.92 (26)
Dr. Adam Weitzman, MD
Dr. Adam Weitzman, MD Interventional Pain Medicine Physician
22.6 mi
2365 Seal Beach Blvd
Suite 101
Seal Beach , CA 90740
+3 more locations
About Dr. Adam Weitzman, MD

Adam Weitzman, MD, is a Pain Management physician who practices in four Los Angeles locations, Redondo Beach, El Segundo, Torrance and Seal Beach, California. He is double board certified by the American Board of Anesthesiology. 

Dr. Weitzman earned his medical degree and graduated with honors from the Weill Medical College of Cornell University in New York City. He then completed an internship at the University of Pennsylvania before completing a residency in anesthesiology at Temple University, both in Philadelphia. Afterward, he finished an ACGME recognized fellowship in pain management at the Beth Israel Deaconess Medical Center in New York City, where he served as chief fellow. 

He focuses on state-of-the-art therapies for acute and chronic pain. Dr. Weitzman uses a multidisciplinary approach that includes chiropractic care, physical therapy, massage therapy, stem cell therapy, and interventional pain techniques. His goal is to identify and eliminate the causes of pain that don’t respond to a single method of treatment so patients can live pain-free. 

Practice
Goodlife Physical Medicine
Dr. Adam Weitzman, MD

Dr. Adam Weitzman, MD

Pain Medicine Physician

2365 Seal Beach Blvd
Suite 101
Seal Beach , CA 90740

Healthcare specialist
Edmond Derderian, MD Internist
22.7 mi
3621 Martin Luther King Jr Blvd
#6
Lynwood, CA 90262
+1 more location

Edmond Derderian, MD

Internist

3621 Martin Luther King Jr Blvd
#6
Lynwood, CA 90262