Joyce A. Brown 11 W Prospect Ave 3rd FL Mount Vernon, New York, 10550 Phone: 914-668-8984 Company Name: Joyce Brown, Esq. Lawyer Category: Landlord & Tenant Law Profile Let this business know you found them on Westchester Magazine's Online Directories. Locations Mount Vernon 11 W Prospect Ave 3rd FL Mount Vernon, New York 10550 Claim/Edit Listing