Sandra Lopatofsky Behnam DDS 573 W Uwchlan Ave Ste 2 Exton, Pennsylvania, 19341 Phone: 610-363-6363 Company Name: Behnam Sandra L DDS Dentist Category: General-Family Dentistry Profile Let this business know you found them on Main Line Today's Online Directories. Locations Exton 573 W Uwchlan Ave Ste 2 Exton, Pennsylvania 19341 Claim/Edit Listing