Mark Ovsiowitz, MD
Accepting New Patients

Mark Ovsiowitz, MD

  • Gastroenterology
Average rating: 4.9
 
Santa Monica Digestive Diseases |

About

Dr. Ovsiowitz attended the University of California, Santa Barbara and graduated with a bachelor of science degree in biology. He received his medical degree from St. George’s University School of Medicine. He completed his internal medicine residency, chief residency, and gastroenterology fellowship at Drexel University College of Medicine in Philadelphia, Pennsylvania. Dr. Ovsiowitz has been on the UCLA faculty since 2007 and he is board certified in gastroenterology.

Languages

English

Education

Medical Board Certification

Gastroenterology, American Board of Internal Medicine, 2007

Fellowship

Gastroenterology, Drexel University College of Medicine, 2007

Residency

Internal Medicine, Medical College of Pennsylvania c/o Drexel University, 2004

Degree

MD, St. George's University School of Medicine/Grenada, 2000

Hospital Affiliations

Ronald Reagan UCLA Medical Center

UCLA Santa Monica Medical Center

Medical Services

Videos

"I've been told that I have gallstones. Is this something that I should worry about?" | Gallstones
"What are the symptoms and causes of ulcers in the stomach? What is the usual treatment for ulcers?" | Stomach Ulcers
Dysphagia

Insurance

  • Aetna
  • Anthem Blue Cross
  • Blue Shield of California
  • Centivo
  • Cigna
  • First Health
  • Health Net of California
  • Interplan (part of HealthSmart)
  • L.A. Care
  • Medicare Advantage
  • MultiPlan
  • UFCM Health System
  • Prime Health Services
  • Private Healthcare Systems (PHCS)
  • TRICARE
  • UnitedHealthcare

The list of health care plans above may not be comprehensive and could change. 
Please contact your benefits coordinator or health insurance company directly to verify coverage.

Visit our health insurance information page for more details.

Reviews

Overall Rating:
4.9
133 total ratings | 44 reviews
5.0
April 28, 2025
We were able to discuss the results of my previous tests and how to proceed. He was very thorough, professional and knowledgeable.
5.0
April 21, 2025
Wonderful
5.0
April 15, 2025
Incredibly knowledgeable, thorough and very kind and patient. I feel very fortunate to have such a kind and professional doctor to assist me.
5.0
April 14, 2025
Excelente
4.0
April 10, 2025
Nicely and helpful