Cities Marvin has lived in before are Bethesda, Rockville and West Bethesda. 8809 Harness Trl, Potomac, Md 20854 is where Marvin lives. The number currently linked to Marvin is (301) 299-3402. His birth year was listed as 1940. The current age of Marvin is 84. Burt Associates Incorporated is a business Marvin has some connections with.