Richard J Plotkin DMD 26 S Bryn Mawr Ave Bryn Mawr, Pennsylvania, 19010 Phone: 610-527-3110 Dentist Category: Oral and Maxillofacial Surgery Profile Let this business know you found them on Main Line Today's Online Directories. Locations Bryn Mawr 26 S Bryn Mawr Ave Bryn Mawr, Pennsylvania 19010 Claim/Edit Listing