PatrickFCallahanMD

Summary

• Dr. Patrick Callahan is a pediatric cardiologist in Fairfax, VA and is affiliated with multiple hospitals in the area, including Anne Arundel Medical Center, CalvertHealth Medical Center, Holy Cross Hospital, University of Maryland Capital Region Health at Laurel Regional Hospital, Adventist Healthcare Shady Grove Medical Center, Adventist Healthcare Washington Adventist Hospital, Inova Alexandria Hospital, Inova Fairfax Hospital, Reston Hospital Center, Meritus Medical Center, and Inova Children's Hospital. He received his medical degree from State University of New York Upstate Medical University and has been in practice 27 years. He is experienced in cardiac murmurs, hypoplastic left heart syndrome, congenital heart disease, fetal cardiology, and fetal echocardiography.