Dr. Harry S. Gildenhorn

Routine cleanings and urgent care share the same quiet waiting list at Dr. Harry S. Gildenhorn. This Rockville dentist handles everything from preventive check-ups to crowns, root canals, and minor oral surgery—all under one roof on Aspen Hill Road.

Along the stretch between Twinbrook and Wheaton, the practice sits at 4110 Aspen Hill Rd #311, a mid-rise office building that blends into the neighborhood’s mix of medical suites and small cafés. Patients from nearby neighborhoods often pair appointments with a stop at the nearby grocery or post office.

Dental care here follows a straightforward rhythm: exams, fillings, extractions, and cosmetic treatments like whitening or veneers. Emergency slots are usually available the same week, making it a reliable option when a cracked tooth can’t wait.

Need an appointment? The number to call is (301) 770-6330. For directions, the map is here: https://www.google.com/maps/place?ftid=0x89b7ce8704692929:0x3c08e840e11736fb.