Dr. Seibert and the staff at Bryn Mawr Periodontal Assoc are wonderful. It was a pleasure to have a dentist who cares about your overall health. The procedure I had performed was done in the most painless manner. He also takes the time to check in with his patients after the procedure at home to assess their comfort level and pain needs. The cost is typical for dentistry, however the office staff will work with you to manage payment in the most efficient way.