Dr. Jeffrey A Alexander, MD

Dr. Jeffrey Alexander is a gastroenterologist with dual specialization in internal medicine who has dedicated over four decades to patient care. He earned his medical degree from Wayne State University School of Medicine and brings 44 years of clinical expertise to his practice in Rochester, Minnesota.

Dr. Alexander is affiliated with several Mayo Clinic facilities, including Mayo Clinic Hospital Methodist Campus, Mayo Clinic Hospital Saint Marys Campus, and Mayo Clinic Health Systems Austin, along with Saint Croix Regional Medical Center. His clinical focus centers on digestive health conditions such as GERD, esophagitis, and swallowing difficulties. He performs specialized diagnostic procedures including esophagus testing and pathology evaluations to help patients understand and manage their digestive concerns. Patients have given him an average rating of 3.7 out of 5 on Vitals.