Michael Orris

Dr. Orris is a founding partner and lead surgeon at Weight Loss Institute of Arizona and Arizona Surgical Institute. He graduated from Philadelphia College of Osteopathic Medicine, completed his residency at Pinnacle Health in Harrisburg, PA and earned a masters degree in healthcare administration from St. Josephs University. With a passion for helping patients attain and maintain a healthy weight. Dr. Orris sucessfully performs hundreds of weight-loss surgeries every year. Patient benefit from his years of bariatric surgery experience and the personal intesity he brings to each case. Recognized consistently as a "Top Doc" by magazine , Dr Orris is well-known for accepting complicated and challenging cases. As a general surgeon, Dr Orris is also proficient in hiatal hernia repair, umbilical, inguinal and abdominal wall hernia repair, upper endoscopy, colonoscopy, gallbladder surgery and gastrointestinal surgery. Board certified by the American Osteopathic Board of Surgery. Dr. Orris is a fellow of the American Society for Metabolic and Bariatric Surgery. Dr .Orris is currectly accepting new patients and has office locations in Tempe, Mesa, Glendale, West Phoenix and North Tucson. Dr. Orris has surgical privileges at Banner Estrella, Banner Gateway, Chandler Regional, Mercy General Medical Center, Tempe St. Lukes, Abrazo Central Campus, Abrazo Arrowhead Hospital and East Valley Surgery Center.