G. Ross Segal, DMD, MS 1 Town Place Suite 120 Bryn Mawr, Pennsylvania, 19010 Phone: 484-383-0055 Company Name: Bryn Mawr Orthodontics Dentist Category: Orthodontics Profile Let this business know you found them on Main Line Today's Online Directories. Locations Bryn Mawr 1 Town Place Suite 120 Bryn Mawr, Pennsylvania 19010 Claim/Edit Listing