Our Office and Dentists

(860) 456-2906

Dr. Marc Czarnowski graduated Suma Cum Laude from UConn in 1978 where he was inducted into Phi Kappa Phi and Phi Beta Kappa. He attended the University of Pennsylvania School of Dental Medicine, graduating 7th in his class and received the Henry B. Robinson Award in restorative dentistry for the student with the highest clinical skills and the

 Adrian Kristeller award in Radiology.

Dr. Czarnowski completed his dental residency at Hartford Hospital. He has been an attending at HH, teaching  dental residents since 1986.

He is active in the Columbia Lions Club and has been president of the club three times. 

Dr. Czarnowski was voted "Best Dentist" by the 

Chronicle Newspaper in 2019, 2020 and 2021.

Dr. Czarnowski was voted as one of the "Top Dentists" 

in Connecticut by his peers in 2020.

 Dr. Czarnowski lives in Columbia with his wife. 

He has three grown children, 

a daughter in law and 

  son in law and grand dog.

Dr. Czarnowski has received his COVID vaccines and 2 boosters.

Dr. Estrada joined our practice as an associate August 2021. She is an excellent dentist and all the patients are enjoying her. 

Dr. Estrada grew up in East Windsor, CT. She attended the University of Connecticut and graduated Magna Cum Laude in 2016. After graduation, she attended the University of Connecticut School of Dental Medicine and completed her General Practice Residency at Hartford Hospital. She is an active member of the Connecticut State Dental Association and the Hartford Dental Society.  Dr. Estrada lives in Willington with her fiancée and black lab, Callie. She has become a part of the Mansfield CT Dental team, and enjoys meeting all of Dr. Czarnowski's amazing patients and new patients.  As a former UConn Husky, Dr. Estrada cannot wait to become an active member of the Mansfield Community. 

 Dr. Estrada has received both COVID vaccines.