Robert Cross, DDS Top Dentist 3630 Hill Blvd Ste 302 Jefferson Valley, New York, 10535 Phone: 914-243-5597 Dentist Category: Periodontics Profile Let this business know you found them on Westchester Magazine's Online Directories. Locations Jefferson Valley 3630 Hill Blvd Ste 302 Jefferson Valley, New York 10535 Claim/Edit Listing