Lina Sizer, DO Top Doctor 101 S Bryn Mawr Ave Ste 201 Bryn Mawr, Pennsylvania, 19010 Phone: 484-227-0444 Company Name: Main Line HealthCare Breast Surgical Specialists Doctor Category: Oncology: Breast Cancer Profile Let this business know you found them on Main Line Today's Online Directories. Locations Bryn Mawr 101 S Bryn Mawr Ave Ste 201 Bryn Mawr, Pennsylvania 19010 Claim/Edit Listing