Dr. Gary Petro

Good Medicine Functional Health is a wellness practice based in Whitefish, Montana, focused on helping people understand and address factors contributing to suboptimal health. Led by Dr. Gary Petro, the practice takes a personalized, functional medicine approach, using each patient’s health history and assessments to guide care. Its Health Restoration Program may include specialized testing, including microbiome and genetic tests, to identify potential limitations affecting how the body functions. The practice then develops an individualized plan intended to support improved health and well-being.

Good Medicine Functional Health offers discovery consultations, personalized health assessments, and ongoing care through both in-office appointments and secure virtual visits. Virtual care allows the practice to work with patients across the United States and internationally, while in-person evaluations are available at its Whitefish office. Patients can also take the Functional Health Index quiz to learn more about their health concerns. The practice emphasizes communication and partnership, aiming to help people make sense of recurring symptoms and pursue a clearer, tailored path toward feeling better.