Freeland, Michigan Valley OB-Gyn Clinic 117 S. Main St. Ste. 2 989-753-8453 | Map; Saginaw, Michigan Valley OB-Gyn Clinic 926 N. Michigan Ave 989-753-8453 | Map; Frankenmuth, Michigan Valley OB-Gyn Clinic Uptown Main Building 975 N. Main St., Ste. L, 2nd Floor 989-753-8453 | Map.