Dr. John Robert Zandt, MD

Dr. John Zandt is an internal medicine physician who specializes in hospital medicine, bringing nearly four decades of medical expertise to patient care. He earned his medical degree from the University of Wisconsin School of Medicine & Public Health and completed his residency training at Baystate Medical Center. With 38 years of experience treating patients, Dr. Zandt focuses on providing comprehensive internal medicine services. He communicates with patients in English.

Dr. Zandt practices at Ascension Columbia Saint Marys Hospital Milwaukee and is affiliated with both Ascension Columbia Saint Marys Hospital Milwaukee and Ascension Columbia Saint Marys Womens Medical Center in Milwaukee, Wisconsin. His clinical expertise includes managing chronic kidney disease and diabetes care. He regularly performs blood tests to monitor patient health and uses specialized laboratory studies to track treatment progress.