John de Guzman MD 2018-05-31T13:18:50+00:00

Dr. John de Guzman

Born: Milwaukee, Wisconsin
Bachelors: Biology, Ripon College, Wisconsin
MD: Rush Medical College, Chicago, Illinois

Dr. de Guzman spent years in practice as an internist treating chronic illnesses. He is affiliated with Banner Good Samaritan Regional Medicine Center and now focuses entirely on obesity medicine at Scottsdale Weight Loss Center – Phoenix.

About John de Guzman, MD

Obesity Medicine Certified Physician

If you’re looking for an experienced and proven weight loss doctor in Phoenix, you’ll find him at Scottsdale Weight Loss Center’s Biltmore location. Dr. de Guzman had been treating patients for chronic health issues including high blood pressure, high cholesterol, diabetes, heart disease, and joint pain for years in his former internal medicine practice. It was frustrating because rather than treating the root cause of these chronic conditions–obesity–he was treating the symptoms. At Scottsdale Weight Loss Center he now helps patients get healthy and stay that way through personalized weight loss programs that are proven, safe and comprehensive. Before joining Scottsdale Weight Loss Center, Dr. de Guzman referred countless patients to the Scottsdale location, he believed that much in their approach. And his patients lost weight, got healthier and stayed that way long term. He has always loved when people in his care experience improved health and well-being. That’s a regular occurrence for him at Scottsdale Weight Loss Center.

  • Named Top Doctor by Phoenix Magazine since 2004
  • Practiced Internal Medicine in Central Phoenix for 24 Years.
  • Board certified by the American Board of Obesity Medicine and the American Board of Internal Medicine
  • Recognized by Best Doctors in America since 2003

Dr. de Guzman and his wife are the proud parents of twin college-aged daughters.
When he’s not helping people achieve their health and wellness goals he enjoys sailing, travel, baseball and biking.