Dr. Andrea Fitzgerald Barber, MD

Dr. Andrea Barber specializes in family medicine, internal medicine, and hospital medicine, bringing 13 years of experience to her comprehensive approach to patient care. She earned her medical degree from Michigan State University College of Osteopathic Medicine, where she developed expertise in treating patients across all age groups and managing complex medical conditions in hospital settings. Her osteopathic training emphasizes whole-person care and the body's natural ability to heal. Dr. Barber is fluent in English and committed to clear communication with her patients.

Dr. Barber practices at multiple Trinity Health locations in Muskegon and Grand Haven, Michigan, providing both outpatient and inpatient care. She has particular expertise in managing respiratory conditions, including respiratory failure in both adult and pediatric patients, as well as treating high blood pressure. Her hospital medicine focus allows her to coordinate care for patients with complex medical needs …during their hospital stays. Dr. Barber regularly performs diagnostic procedures such as complete blood counts and basic metabolic panels to monitor patient health and guide treatment decisions.