About Gary Katz, D.O.

Gary Katz D.O. is a renowned bariatric surgeon, obesity expert, and nutritional counselor. He practices minimally invasive, gastro-esophageal surgery. His surgical team has executed thousands of weight loss procedures to date, and he has been honored with several awards for his accomplishments.

Dr. Katz received his medical degree from the University of Osteopathic Medicine and Health Sciences in Des Moines, Iowa, and completed both his internship and his residency at Ascension Macomb-Oakland Hospital in Madison Heights, Michigan. He is certified by the American Board of Osteopathic Surgeons, the American Osteopathic Association, the Michigan State Medical Society, the Oakland County Medical Society, and the American Society of Bariatric Surgeons.