Our Team

Meet our team of experienced, and trusted oral health care specialists. Our staff is not only highly trained in the latest dental techniques and equipment, but also gentle, and friendly. We pride ourselves on creating a welcoming environment where patients of all ages feel at home. Whether you’re here for a routine check-up, a complex procedure, or wanting to learn more about cosmetic options like Invisalign, you can rest assured that you’re in capable and caring hands.

Dr. Pei Ting Sawyer

Dr. Pei Ting Sawyer (Dentist)

Dr. Pei Ting Sawyer is a graduate of Johns Hopkins University in Baltimore, Maryland and earned her Doctor of Dental Medicine degree from University of Pittsburgh School of Dental Medicine. She and her husband have moved back to Phoenixville a year ago to be closer to their family.

Dr. Sawyer takes pride in making sure that her patients are cared for and comfortable. She provides customized
treatment plans to best suit individual needs. Her favorite part about being a dentist is seeing the smile on her patient after dental visits.

In her spare time, Dr. Sawyer loves spending time with her husband and her three children. She loves to go hiking as a family. She also enjoys playing piano, watching movies, roller skating, and playing board games.

Dr. Louis Perrone

Dr. Louis Perrone DDS (Dentist, retired)

Dr. Perrone has been practicing dentistry for over 30+ years, as a graduate of Temple University School of Dental Medicine in 1968. He founded Kimberton Dental in 1972 with his brother Dr. Leonard Perrone. Ever since then he’s been happily serving the community of Phoenixville. Outside of his dedication to his work, he enjoys golfing, reading, and spending time in sunny southern Florida.

Dr. Khai Do

Dr. Nhat-Khai Do DMD (Dentist)

Dr. Khai joined our practice in 2003. A Graduate of the University of Pennsylvania’s Dental Medicine Program, she became our new practice owner in 2006. With over 10 + yrs of experience in dentistry, Dr. Khai strives for the most relaxing experience in her chair. When she’s not at Kimberton dental she loves spending time with her husband and her two children.

Diane Proud RDH

Diane Proud RDH (Registered Dental Hygienist)

Our hygienist Diane has been with us for over 27 years. She received her BS in biological health from Penn State University and obtained her RDH/ associates degree in dental hygiene from Montgomery County Community College. 25+ years of experience has given the meticulous Diane the ease, efficiency, and gentle touch of seasoned professional. When she’s not here at Kimberton Dental she enjoys reading and spending time with her twins Steven and Lauren.

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