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Dr. Kelly Lewis, DDS

Board Certified Pediatric Dentist

Dr. Kelly is proud to serve Pittsburgh and the surrounding areas as the premier pediatric dentist for kids, adolescence and special needs patients. She arrived in 2014 after completing her pediatric dental residency, a rigorous two-year advanced training program necessary to become a pediatric dentist. ​Dr. Kelly's first stop as a pediatric dentist was at Dentistry for Kids where she worked primarily out of the Monroeville office, and occasionally worked at the North Hills and Cranberry offices. 


​In March 2019, Dr. Kelly launched Terrific Teeth Pediatric Dentistry after acquiring the pediatric dental practice of Dr. Michael J. Hanna. The office remains in its existing location minutes from downtown Pittsburgh in Robinson Township. 

Prior to becoming a dentist for kids, Dr. Kelly grew up moving around the world before her family settled in the Washington D.C. area. She earned her undergraduate degree at the College of William and Mary and continued her studies at the Medical College of Virginia School of Dentistry (VCU).


After graduating from dental school, she completed a general practice residency in New York City. She then practiced as a general dentist for 2 years in the D.C. area before transitioning to her pediatric dental residency. During her pediatric dental residency, Dr. Kelly served as the Chief Resident, and gained specialized training in overall oral health, child growth and development, dental trauma, sedation/anesthesia and patients with special health care needs.

Dr. Kelly is Board Certified. When she is not working, Dr. Kelly enjoys spending time with her husband, son & daughter, family & friends, reading, volunteering and traveling.


Dr. Gregory Sencak, DMD


Dr. Sencak graduated from North Hills High School. He then pursued his education at the University of Pittsburgh where he earned his Bachelor of Science degree. During that time, he was also elected into the nation’s oldest and most prestigious academic honor society, Phi Beta Kappa.

After completing three years of undergraduate education, he was awarded early admission into the University of Pittsburgh School of Dental Medicine where he completed his Doctorate degree in Dental Medicine. He was also elected into Omicron Kappa Upsilon, a national dental honor society. Upon completion of dental school, Dr. Sencak earned both a certificate in Orthodontics and a Master of Science degree at the University of Michigan School of Dentistry. 


During his residency, Dr. Sencak was able to learn directly from two world-renowned orthodontists, Drs. Lysle Johnston and James McNamara, as well as the President of the American Association of Orthodontics.


The northern suburbs of Pittsburgh have been Dr. Sencak’s home for most of his life. “I am honored to be able to dedicate my time and knowledge back to my hometown.” Along with supporting local recreation centers and charity fundraisers, Dr. Sencak has also been involved with the Special Olympics and has even organized free dental care events for the athletes. Aside from work, Dr. Sencak is an avid Pittsburgh sports team fan. He also likes spending time with family and friends, playing sports, and hiking.

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