John J D'Ambrosia Sr. Back to Search John J D'Ambrosia Sr. (301) 752-2893 Send Email Additional Info Designations : CRB, CRS, GRI, AHWD, C2EX Contacts Primary Long & Foster REALTORS Designated REALTOR® HomeServices Property Management Designated REALTOR® Long & Foster REALTORS Designated REALTOR® Metro Referral Associates Inc Designated REALTOR® Share × Print Email Facebook LinkedIn X Pinterest Powered By GrowthZone