Mackinaw Trail Pediatrics
Specialty Care of Children from Birth through Adolescence


Susan Betts-Barbus MD • Gerald Herring MD

Elizabeth Rzepka-Alto MD • Angela Trucks MD • Mary Blackmer FNP

To schedule an appointment call:
231 779-9700

Our office hours are from 8 am to 5 pm
Monday through Friday
and on Saturdays from 9 am to 11 am.


We also offer late afternoon and early evening
appointments for routine well child exams.
These hours may vary seasonally,
so please inquire as to our current schedule.


Office Hours
Our Location
Click on the Map to view location and get directions.



7917 Mackinaw Trail, Cadillac, Mi 49601

 We are located right across the street from
McGuires Resort.