David P Horowitz MD 530 - 540 Gramatan Ave Yonkers, New York, Phone: 914-668-5944 Company Name: Lawrence Medical Associates Pc Doctor Category: Radiation Oncology Profile Let this business know you found them on Westchester Magazine's Online Directories. Locations Yonkers 530 - 540 Gramatan Ave Yonkers, New York 105522104 Claim/Edit Listing