William McGann, MD

Dr. McGann was born in Peoria, Illinois. He received his undergraduate degree and medical degree from St. Louis University.

Dr. McGann went on to complete his internship and residency at University of Illinois, Chicago. He completed his fellowship in Pulmonary Diseases at the University of North Carolina at Chapel hill, N.C.

Dr. McGann is board certified in Internal Medicine, Pulmonary Medicine and Critical Care. Dr. McGann serves as the Medical Director for Northside Gwinnett Respiratory Depa