Dr. Shawn Stevenson, Dr. Van Leavitt, and Dr. Gregory Robertson are board-certified surgeons that perform a wide range of surgical procedures for patients in the Phoenix metro area. It is a privilege to be entrusted with the health of our patients and to provide them with the best possible care and outcomes available. We take great pride in the relationships we develop with our patients and welcome the opportunity to care for your health. Our experienced team delivers this level of care through highly skilled surgical techniques and the use of innovative technologies.

Dr. Robertson received his medical training and degree from Harvard Medical School, then completed his surgical residency at the University of Arizona School of Medicine. He has been in practice in Tucson since 1990 and began coming to Chandler in 2014 to continue working with Dr. Stevenson. He enjoys the practice of Surgery, because it gives him the pleasure of direct patient care, along with the enjoyment of the technical aspects of operating. "I've always been fascinated by the anatomy and physiology of the human body, and surgery gives an unequaled access to this, but nothing compares to satisfaction of helping someone when they need it most."

Dr. Stevenson graduated Magna Cum Laude from Grand Canyon University in 1996. He attended medical school at Midwestern University from which he graduated with honors in 2001. Dr. Stevenson then completed surgical residency training at the University of Arizona. During residency, he received the Charles W. Witte Surgical Intern of the Year award. Dr. Stevenson is board certified in Surgery. Dr. Stevenson is the Director of metabolic and weight loss surgery at Dignity Health Weight Loss, Mercy Gilbert, Medical Center. His special procedures are bariatric, advanced laparoscopic, colorectal, and anti-reflux surgery.