• The Heart House


Serving Frederick, MD, Frederick County, Gaithersburg, Hagerstown, Williamsport, Braddock Heights and surrounding areas.

180 Thomas Johnson Drive, Suite 100
Frederick, MD 21702
T: 301-662-0011
F: 301-662-0012

From Hwy 15 North:
Take the exit toward Motter Ave. Continue onto Opossumtown Pike. Turn right at Thomas Johnson Dr.

From Hwy 15 South:
Turn right at Hayward Rd. Turn left at Thomas Johnson Dr.

Quick Links

Contact Us

Children's Heart Institute

P. O. Box 10066 McLean, VA 22102

Central Registration (patient appointments):

phone - 703-481-5801

Billing Inquiries:

phone - 571-612-2600 /  fax - 571-266-4096