Dr. Kristy Gretzula


Dr. Kristy Gretzula has made it her commitment to fully understand and cater to the dental needs of her patients. She takes the time to listen and get to know her patients so that they may make decisions together that will improve and maintain their smiles.

She graduated with honors in Biology from Susquehanna University. While studying there, she conducted microbiology research through a grant from the National Institute of Health.

Dr. Kristy Gretzula went on to receive her Doctor of Dental Surgery degree from New York University’s College of Dentistry. During her time at NYU, she augmented her training at Brooklyn Hospital, Bellevue Hospital and NYU Faculty Practice. Before opening Hawley Lane Dental, Dr. Kristy Gretzula provided gentle, individualized care to patients in Hamden and Danbury, CT.

She has consistently been voted by her peers as “Top Dentist” listed in Westport Magazine since 2010.

Dr. Kristy Gretzula is a member of the American Dental AssociationAcademy of General Dentistry, and the Connecticut State Dental Association. She is an Invisalign Preferred Provider, having attained significant experience treating patients with the Invisalign System. She continues to educate herself and her staff on the most up-to-date trends and techniques in dental and systemic health.

She currently lives in Trumbull with her family.


Lynette S. from Stratford had this to say in her review of Dr. Gretzula:

“Dr. G is a very knowledgeable, honest, caring person. I felt very comfortable while under her care. Staff is also very friendly and helpful. They always try their very best to accommodate your needs. Office is very clean and neat!” ⭐⭐⭐⭐⭐

Parctice Mojo Dental RatingRating 5/5 with over 430 reviews.