Dr. Howard Sill graduated from University of Pittsburgh School of Medicine in 1997 before completing a residency in Diagnostic Radiology at University of Washington in Seattle, WA. He then completed a fellowship in Vascular and Interventional Radiology at Indiana University and a fellowship in Vascular Medicine at West Virginia University. He is double board-certified in Diagnostic Radiology and Interventional Radiology.

Dr. Sill also completed his doctorial program at Pennsylvania State University in Physiology and a residency in Family Medicine at University of Tennessee.

His specialties include Interventional Radiology, Vascular and Endovascular Medicine, Diagnostic Radiology, and Family Medicine.