All Pediatrician in FlintHome / Pediatrician > Sort By Practice NameZip/Post Code View: Grid 1View: Grid 2View: Grid 3View: Grid 4View: Grid 5View: List Dr. Gary K. Johnson, MDDr. Gary K. Johnson, MD is a Pediatrician in Flint, Michigan in good standing. Please leave a review of Dr. Gary K. Johnson, MD if you have been a patient at the medical practice. Dr. Gary K. Johnson, MD, pleaseType: Pediatrician and PhysicianPhone: (810) 257-3155Leave a Google Review 1 Review