Lung & Sleep Specialists of North Texas

Olusegun Oseni, MD, FCCP, DABSM

Olusegun Oseni, MD, FCCP, DABSM

Dr. Olusegun Oseni is board certified in internal medicine, pulmonary care, critical care, and sleep medicine. After earning his medical degree at University of Ilorin College of Medicine in Nigeria, Dr. Oseni came to the US for his postgraduate training. He completed his residency in internal medicine and fellowship in pulmonary medicine at Harlem Hospital Center (an affiliate of Columbia University) in New York City, followed by a fellowship in critical care medicine at Montefiore Medical Center (an affiliate of Albert Einstein College of Medicine), also in New York City.

Dr. Oseni is a fellow of the American College of Chest Physicians (FCCP), diplomate of the American Board of Sleep Medicine (DABSM), and member of the Society of Critical Care Medicine, American Lung Association, and American Medical Association.

Dr. Oseni is well loved by his patients. In the community, he is known for his thoroughness and relentless effort to help improve quality of life for his patients, no matter the severity of their condition.

Outside the office, Dr. Oseni’s interests include philanthropy, reading, traveling, watching movies, and playing basketball.