Richard, Shin DDS/DMDAttending PhysicianGeneral Dentistry Education: University of Maryland School of MedicineMain Office:301-770-7770 Shin Orthodontics 4701 Randolph Rd #108 Rockville, MD 20852 Additional Office: 11325 Seven Locks Road Suite 256 Potomac, MD 20854 Phone: 301.750.6699 Text: 301.812.3011