Home › Top 5 Driving Schools in Frederick, Maryland Find best Driving Schools in Frederick, Maryland, with all necessary contact information, including addresses, phone numbers, working hours, map locations, and website links. Widmyer Driving School - Frederick (MD 21701) US, Frederick, MD 217011202 E Patrick St Greg's Driving School of Frederick US, Frederick, MD 21701921 W 7th St CDL Training - Frederick (MD 21703) US, Frederick, MD 217034 McCain Dr Adriano's Driving School Inc. US, Frederick, MD 217034 McCain Dr #5 Greg's Driving School of Urbana US, Frederick, MD 217043508 Worthington Blvd STE 201