Catherine Kerschen, DO, FACOI, is an associate professor of medicine in Michigan State University’s College of Osteopathic Medicine. She received her Doctorate of Osteopathic Medicine from Michigan State University’s College of Osteopathic Medicine. She completed her residency in internal medicine at Genesys Regional Medical Center in Flint, Michigan. Dr. Kerschen became fellowship-trained in gastroenterology from Genesys Regional Medical Center in Flint, Michigan and in faculty development from Michigan State University. Dr. Kerschen is board certified in Gastroenterology from the American Board of Osteopathic Internists with over 24 years of experience treating patients in the Mid-Michigan area.
Many Michiganders have turned to Vernors to alleviate anything from a cold to a stomach ache. But is there scientific proof this helps?