Medley A. Larkin, DO

Medley A. Larkin, DO

Gastroenterology - Digestive Health, Internal Medicine
Medical Group
Ascension Medical Group
Ascension Medical Group Ascension Medical Group
Languages Spoken


Medley Larkin, DO, MPH, is a gastroenterologist with Ascension Michigan in Saginaw, MI. Dr. Larkin is dual board-certified in Internal Medicine and Gastroenterology. She provides compassionate and comprehensive patient-centered gastroenterology care to all. She starts by listening to understand you and your health needs. Then, Dr. Larkin works with you to create a personalized care plan that's right for you.

Dr. Larkin has served in diverse medical roles throughout her career. In addition to work caring for the migrant population in rural Michigan, she was medical director for the Saginaw County jail and medical director for an eating disorders program through Saginaw General Hospital. Dr. Larkin has also been an educator. Starting out as the Director of Medical Education for Saginaw Osteopathic Hospital, she then moved on to a position as clinical assistant professor at Michigan State University College of Osteopathic Medicine. She has promoted the osteopathic profession as past president of the Saginaw County Osteopathic Society and continues to support all aspects of this organization.

In addition to her work with Ascension Medical Group, she is proud to provide medical care for our veterans at the Aleda E. Lutz VA Medical Center. Dr. Larkin's medical accomplishments were recognized as a recipient of the Tri-City's "Best of the Best" doctors in Gastroenterology and she has received the prestigious Spirit of St. Vincent award.

Outside of the office, Dr. Larkin enjoys playing golf and spending time with family and friends.



  • Michigan State University- College of Osteopathic Medicine


  • Saginaw Osteopathic Hospital


  • Saginaw Osteopathic Hospital


  • Central Michigan University


Hospital Affiliations

  • Ascension St. Marys Hospital
  • Ascension St. Joseph Hospital


  • American Osteopathic Board of Internal Medicine - Gastroenterology


Why Ascension
Ascension doctors are committed to getting to know you. They take time for real back-and-forth conversations with you so they can understand all aspects of you and your life. Because great care starts with seeing your whole picture.
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