Dr. Michael Mandel received his Doctorate degree from Columbia College of Physicians and Surgeons in 1983 and has been working in the medical field ever since. While at St. Luke’s Hospital at Columbia University in New York, he completed his Medical internship and Residency, and Medical Chief Residency. He completed his Pulmonary and Critical Care Medicine Fellowship at the University of Medicine and Dentistry in the Robert Wood Johnson Medical School (Formerly Rutgers Medical School) in New Brunswick, New Jersey. Dr. Mandel has worked as an educator, holding faculty appointments, at the college level at King’s College, Penn State College of Medicine, New York Medical College and at St. George’s University at Sound Shore Medical Center of Westchester. He was the director of Pulmonary and Critical Care medicine at Geisinger Medical Center in Wilkes-Barre, PA. He is now in full time practice in the specialties of Pulmonary, critical Care and Sleep Medicine. As a Sleep Specialist certified by the American Board of Sleep Medicine and the American Board of Internal Medicine, Dr. Mandel has been treating patients with sleep apnea and other sleep disorders for two decades.