He was previously associate professor of medicine at West Virginia University, where his research focused on epidemiology, physiology and clinical features of occupational lung disease. His clinical practice focused on critical care, chronic lung disease and cystic fibrosis. Prior to his appointment at WVU, Dr. Abrons worked three years in the U.S. Public Health Service. He is a board member of Physicians for a National Health Plan, a national organization of physicians supporting Medicare for All.