Rina B Chesner MD 728 N Main St Refuah Health Ctr Spring Valley, New York, Phone: 845-354-9300 Company: Dr. Ruth S. Gershen, MD Doctor Category: Pediatric Adolescent Medicine Profile Let this business know you found them on Hudson Valley's Online Directories. Locations Spring Valley 728 N Main St Refuah Health Ctr Spring Valley, New York 10977-1960 Claim/Edit Listing