Dr. Summa is board certified in pulmonary diseases, critical care and internal medicine. He earned his medical degree at Saint Louis University School of Medicine and served his internship at SSM Health St. Mary's Hospital - St. Louis. He completed his residency training at the Naval Hospital in San Diego, where he also completed a fellowship in pulmonary medicine.

Dr. Summa has been in practice for over 20 years. His services include, but are not limited to treatment of the following conditions and procedures: asthma, emphysema, lung cancer, COPD and interventional bronchoscopy. He is on staff at SSM Health DePaul Hospital - St. Louis.