Genesee County Medical Control Authority
Current GCMCA Medical Director:
Oversight Agency for EMS in Genesee County
The GCMCA is the oversight agency for the EMS system in Genesee County, and established for this purpose by the State of Michigan under MCLA 333.20918 of the Public Health Code. The GCMCA is administered by Genesys Regional Medical Center, Hurley Medical Center, McLaren Regional Medical Center and the Genesee County Board of Commissioners. Working in concert with local EMS providers and other system participants, we strive to provide our community with the best possible high quality pre-hospital care, by writing protocols (rules) that EMS agencies and providers are to follow and monitoring the quality of care that they provide.
Hours of operation
Mon: 8:00am - 4:00pm
Tue: 8:00am - 4:00pm
Wed: 8:00am - 4:00pm
Thu: 8:00am - 4:00pm
Fri: 8:00am - 4:00pm
This is a two person office, so meetings, illnesses, and vacations may result in the office not being open during these times. We apologize if this causes any inconvenience.
Please contact our office at 810-262-2555 in advance to ensure that someone will be available to serve you before you visit us. Thank you for your understanding.
WARNING: Do not use electronic maps for directions to our office. Click here to receive a .pdf set of directions:
Get in Touch
1 Hurley Plaza, Flint, MI 48503, USA
Bruce A. Trevithick, Executive Director
Deanna Scherer, Administrative Assistant