Dr. McGann graduated the medical school from Saint Louis University School of Medicine and did his residency at the University of Illinois College of Medicine. A fellowship followed at the University of North Carolina Hospitals. He is specialized in Pulmonology and board certified in Critical Care Medicine and Pulmonary Disease. Dr. McGann has been in practice for more than 20 years and is affiliated with Gwinnett Medical Center.
Dr. McGann graduated the medical school from Saint Louis University School of Medicine and did his residency at the University of Illinois College of Medicine. A fellowship followed at the University of North Carolina Hospitals. He is specialized in Pulmonology and board certified in Critical Care Medicine and Pulmonary Disease. Dr. McGann has been in practice for more than 20 years and is affiliated with Gwinnett Medical Center.
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