Mission Hospital has an award-winning staff that is leading the way in medical ingenuity. Our accomplishments have led to such awards as the Outstanding Achievement Award for the Commission on Cancer in 2008 – causing us to be one of 66 hospitals in the entire nation to be honored. Combining care for the mind, body and spirit, we take a unique approach to every individual patient.
Log in to My Mission account.
Go paperless and manage your account online.
Use our online physician search to find the right doctor for you.
See the newborns of your loved ones here.
We provide a number of classes & events, click here to see them.
31872 Coast Highway
Laguna Beach, CA 92651
27700 Medical Center Road
Mission Viejo, CA 92691
Find out more about how we're helping the community.
Learn about the many ways to help us at Mission Hospital.
Give the gift of time!Click here to learn more.
Dr. Jay W. Marks is a Board Certified Internist and Gastroenterologist. He graduated from Yale University School of Medicine and trained in internal medicine and Gastroenterology at UCLA/Cedar-Sinai Medical Center in Los Angeles.
For 20 years he was the Associate Director of the Division of Gastroenterology at Cedar-Sinai Medical Center and an Associate Professor of Medicine in residence at UCLA. At Cedar-Sinai he co-directed the Gastrointestinal Endoscopy Unit, taught physicians during their graduate and postgraduate training, and performed specialized, non-endoscopic gastrointestinal testing.
He carried out Public Health Service sponsored (National Institutes of Health) clinical and basic research into mechanisms of the formation of gallstone and methods for the non-surgical treatment of gallstones. He is the author of 36 original research manuscripts and 24 book chapters.
Dr. Marks presently directs the Gastrointestinal Diagnostic Unit, where he continues to perform specialized tests for the diagnosis of gastrointestinal diseases.
Health Information Line
Mission Hospital in Mission Viejo
Mission Hospital Laguna Beach
Find a Physician |
Health Resource Center |
Physicians Only |