Jack W Horng MD 257 Lafayette Ave Ste 318 Suffern, New York, Phone: 845-368-5000 Company: Bon Secours Charity Health System Medical Group, P.C. Doctor Category: Pulmonary Medicine Profile Let this business know you found them on Hudson Valley's Online Directories. Locations Suffern 257 Lafayette Ave Ste 318 Suffern, New York 109014830 Claim/Edit Listing