Steven Adam Fassler MD 1235 Old York Rd Ste G20 Abington, Pennsylvania, 19001 Company Name: COLON AND RECTAL ASSOCIATES, LTD Doctor Category: Colon & Rectal Surgery Profile Let this business know you found them on Main Line Today's Online Directories. Locations Abington 1235 Old York Rd Ste G20 Abington, Pennsylvania 19001 Claim/Edit Listing