Contact Us: 734-593-6000

Dexter Internal Medicine and Pediatrics

7093 Dexter-Ann Arbor Rd. in the Dexter Crossing Shopping Center
Dexter, MI 48130


Office Hours

Monday: 8:30am-6pm
(Last patient: 5:45pm)
Tues-Thurs: 7:30am-6pm
(Last patient: 5:45pm)
Friday: 8:30am-3pm
(Last patient: 2:45 pm)

Phone Hours:
Friday: 8:30am-3:00pm

Closed for lunch:


Patient Forms
First visit forms

Insurances Accepted
  • Blue Cross & Blue Shield
  • Blue Care Network
  • Medicare
  • Medicaid
  • Priority Health
  • Cofinity and many others

Dexter Internal Medicine Staff

Don Martin, MD, Brad Wylie, MD, and Annelie Ott, MD are board-certified physicians who believe excellence in patient care is priority and strive to continue to provide comprehensive and excellent care to our growing community.


Donald Martin, M.D.
Dr. Martin is board-certified in internal medicine and pediatrics, and comes from Saline Adult & Pediatric Medicine, where he has practiced for eight years. Dr. Martin sees patients five years and older.


Brad Wylie, M.D.
Dr. Wylie is board-certified in internal medicine, and has been on the Medical Staff of St. Joseph Mercy Chelsea for many years. Dr. Wylie currently serves as a member of the St. Joseph Mercy Chelsea Medical Executive Committee.

Annelie Ott

Annelie Ott, MD
Dr. Ott is board-certified in family medicine. She received her medical degree and did her residency at the University of Michigan Medical School.


Jennifer Dubnicki, FNP
Jennifer is a Family Nurse Practitioner who is experienced in treating patients of all ages. She is a graduate of the University of Michigan Family Nurse Practitioner Program and Michigan State University Nursing School. Jennifer has nearly 10 years of experience in health care, and is a member of the American Academy of Nurse Practitioners.