Welcome to Oceana Gastroenterology Associates of Corona, California
If you’re like the millions of Americans experiencing the pain and disruption of gastrointestinal ailments, you want relief – now. And we’re here to help. As interventional gastroenterology specialists, we are devoted to discovering the source of your GI issue and finding you the relief you require.
Conditions We Treat
We perform diagnostic testing and provide on-the-spot treatment for a wide variety of digestive disorders, including ulcers, acid reflux, Barrett’s esophagus, constipation, hemorrhoids, Crohn’s disease, gastric cancers, and much more.
Board certified and fellowship-trained, Dr. M. Mazen Jamal has been helping patients like you with gastrointestinal disorders since 1981. He and the skilled and compassionate professional team at Oceana Gastroenterology look forward to seeing you soon.