Dr. John T. Schaaf

Stephen Kovacs, DO, specializes in pulmonology and is certified in pulmonary disease and critical care medicine by the American Osteopathic Board of Internal Medicine. He practices at the UPMC Comprehensive Lung Center and is affiliated with UPMC Hamot and UPMC Northwest. He completed his fellowship at Drexel/Hahnemann University College of Medicine, residency at Chestnut Hill Hospital, and medical degree at the Philadelphia College of Osteopathic Medicine. Dr. Kovacs is highly rated in 11 conditions, according to our data. His clinical expertise encompasses Lung Metastases, Chronic Obstructive Pulmonary Disease (COPD), Lung Nodules, Advanced Bronchoscopy, and Endoscopy. Dr. Kovacs is board certified in American Osteopathic Board Of Internal Medicine. Dr. Kovacs is currently accepting new patients.

Dr. McGovern is director of the AHN Saint Vincent Hospital Sleep Center. He helps patients manage sleep-and pulmonary-related conditions. He is experienced in administering bronchoscopy, navigational bronchoscopy, and endobronchial ultrasound and is an expert in all facets of pulmonary medicine. He has a special clinical interest in sleep apnea, narcolepsy, limb movements, parasomnias, and lung cancer. Dr. McGovern received his medical degree from Hahnemann University School of Medicine, in Philadelphia, Pennsylvania. He completed a residency at Graduate Hospital: University of Pennsylvania, Philadelphia, Pennsylvania. He furthered his training with fellowships in pulmonary and critical care at the University of California Irvine Medical Center in Irvine, California. He is currently the immediate past president of the Erie County Medical Society. He speaks English. Dr. Mcgovern is highly rated in 12 conditions, according to our data. His clinical expertise encompasses Chronic Obstructive Pulmonary Disease (COPD), Obstructive Sleep Apnea, Lung Metastases, Emphysema, and Advanced Bronchoscopy. Dr. Mcgovern is board certified in American Board Of Internal Medicine - Pulmonary Disease, American Board Of Internal Medicine - Sleep Medicine, and American Board Of Internal Medicine - Critical Care Medicine. Dr. Mcgovern is currently accepting new patients.

Yisa Sunmonu is a Pulmonary Medicine provider practicing medicine in Ashtabula, Ohio. Dr. Sunmonu is highly rated in 11 conditions, according to our data. His clinical expertise encompasses Chronic Obstructive Pulmonary Disease (COPD), Lung Metastases, Obstructive Sleep Apnea, and Excessive Daytime Sleepiness. Dr. Sunmonu is currently accepting new patients.