New Frederick OfficeThere are many ways to communicate with our office. Please choose the method most convenient to you.

Address & Phone

161 Thomas Johnson Drive, Suite 295
Frederick, MD 21702
Phone: Frederick Phone Number 301-698-5208
Fax: 301-698-1848

[email protected]

For more information about our office location, please review our online map and driving directions.


Dr. Mark S. Hoffrichter - Frederick
Mark S. Hoffrichter, DDS

Office Manager

Lindy Slater [email protected]