Les Szekely, MD is a pulmonologist and critical care physician with Doylestown Health. He is triple board-certified in pulmonology, sleep medicine and critical care medicine and serves as the Director of the Clark Center for Critical Care Medicine and the Sleep Center at Doylestown Health. Dr. Szekely has a special interest in Intensive Care management, asthma, lung cancer and pulmonary fibrosis. He is also experienced in the treatment of sleep disorders including sleep apnea and narcolepsy.

Dr. Szekely believes in a patient-centered approach, “I provide personalized, compassionate care for my patients using leading-edge technology.”

Education and training

• Medical School: University of Toledo
• Residency: Thomas Jefferson University Hospital
• Fellowship: Massachusetts General Hospital