Oasis Advanced Gastroenterology

About Us

Mehrdad Asgeri, MD, is a nationally recognized gastroenterologist who is board-certified in both gastroenterology and internal medicine. He is an expert in treating conditions including colon cancer, Crohn's disease, hemorrhoids, acid reflux, and diverticulitis. Dr. Asgeri has been treating patients for over 25 years and brings his expertise to Oasis Advanced Gastroenterology in Palm Springs and Rancho Mirage, California.

Dr. Asgeri is well respected by his peers and patients for his quality care and for following through the process. He is the only university-trained physician in the Coachella Valley certified in advanced endoscopic procedures, including endoscopic ultrasound. These procedures allow him to screen for and detect pancreatic cancer in earlier stages to save lives.

Dr. Asgeri began his journey in medicine at Tabriz University of Medical Sciences, where he earned his medical degree in 1992. He completed three years of basic science DNA research before commencing his internal Medicine Residency at Cleveland Clinic. Dr. Asgeri then accepted two fellowship programs — one in gastroenterology at MetroHealth System, Case Western Reserve University, and another in advanced endoscopy at the University of Rochester.

Dr. Asgeri consistently ranks among the top 10% of practicing gastroenterologists nationally. He believes that each patient's condition is unique and requires a tailored approach to their individual needs. Dr. Asgeri has provided consistent, high-quality care throughout his career, which has helped him build up a satisfied and loyal patient base. He is grateful to offer his extensive experience in his practice at Oasis Advanced Gastroenterology in Coachella Valley.