Dr. David Bulbin was the former Program Director of the Rheumatology Fellowship program, former Co-director of the Autoimmune Nephritis Clinic and Director of the Musculoskeletal Ultrasound Division at Geisinger Medical Center in Danville, PA. He received his medical degree from the West Virginia School of Osteopathic Medicine and completed his internal medicine and fellowship training at Geisinger Medical Center. His clinical interests include population health, MSK ultrasound, spondyloarthropathies, microcrystalline disease, vasculitis and glomerulonephritis.