Dental Staff

Dr. Paulina Zunino has been serving the Sewickley and surrounding communities since April 1999. 

Dr. Zunino expertise is Cosmetic Dentistry, Implant Rehabilitation including 'ALL on X' and TMJ disorders.

She believes in a whole body approach to dental care, as the mouth offers a window to the rest of the body. Providing Comprehensive and Integrative Dental Care is key to help patients achieve optimal overall health. 

Dr. Zunino began her dental career in her native Santiago, Chile, obtaining her DDS degree in 1989 from the University of Chile, School of Dentistry. She later obtained her DMD degree from the University of Pittsburgh, School of Dental Medicine in 1996.
She also completed an Advanced Education in General Dentistry residency program. After completing her residency, Dr. Zunino was invited to join the faculty team at Pitt Dental where she worked with dental students until January 2002. 

In May of 2022, Dr. Zunino was invited to join the dental team at Allegheny General Hospital as Chief for the Dental Medicine Division, where she also serves as full-time faculty to the General Practice residents.

She has been recognized by her peers as one of the Top Dentists in the Pittsburgh area since 2016.

Dr. Zunino loves languages and is fluent Spanish. 

In her personal time, she enjoys spending quality time with her family, traveling, hiking, baking, and listening to Jazz.

A proud Pittsburgh native, Dr. Lisa MacPhail is dedicated to providing high-quality, compassionate dental care to her community since 2017. She earned her undergraduate degree from Pennsylvania State University and went on to receive her Doctor of Dental Medicine (DMD) from the University of Pittsburgh School of Dental Medicine.

Dr. MacPhail is committed to creating a comfortable and welcoming environment for patients of all ages. She believes in a personalized approach to dentistry, combining clinical excellence with genuine care and open communication.

Dr. MacPhail strives to maintain high standards in continuing education as a part of the esteemed Seattle Study Club.

She has also been recognized by her peers as one of the Top Dentists in Pittsburgh.

Outside the office, Dr. MacPhail enjoys spending time with her family, practicing yoga, snowboarding, and exploring new places and cuisine through travel. She’s also an enthusiastic supporter of Penn State’s and Pittsburgh’s sports teams!