John Marshall Gregg, DDS, Dentist

100 Professional Park Dr Se
Ste 1
Blacksburg, VA  24060-6665 (Montgomery County)

Phone: 540-951-8777
Fax: 540-951-9642
Email: jgr***@*****vt.edu

NPI: 1639160575
License Number: 0401005828 (VA)