Matthew J. Fiorentino, D.D.S.

Stephanie L. Niewieroski, D.D.S.

Nancy – Administrative Assistant


Nancy has been in the dental field since 1995, enjoying both assisting and front desk administration. She is a proud new grandma who also enjoys summer gardening, winter skiing, and Florida anytime!

Our Team

April - NYS Licensed Anesthesia and Nitrous Oxide - RDH


April has been practicing hygiene since 2008. She has two children that she loves spending time with. April also enjoys running and cycling.

Stephanie Niewieroski DDS 


Dr. Niewieroski has been a member of our team since 2012, practicing in all areas of dentistry including restorative, cosmetic, oral surgery, and pediatric.  She enjoys treating patients of all ages, including the children of our practice.  Growing up in Watertown, NY, she graduated as Salutatorian in 2001 and went on to study at Clarkson University, graduating with a B.S. in Interdisciplinary Engineering & Management in 2005, and SUNY Potsdam, graduating with a MST in Childhood Education in 2007.  Subsequently, she achieved her Doctorate of Dental Surgery from the University at Buffalo School of Dental Medicine in 2011.  Dr. Niewieroski completed her professional education as Chief Resident at St. Joseph’s Hospital Health Care Center in Syracuse.  She is a member of the American Dental Association at the national, state, and local levels and a local CNY dentist club.  
In her free time, she enjoys camping and spending time with her family and pets, dog, Victoria and cat, Marty.  She is also an avid Syracuse Lacrosse fan. 

Mary - NYS Licensed Anesthesia and Nitrous Oxide - RDH


Mary has been a hygienist in our office since 1986. She is married with six children, five grandchildren, and one great-grandchild. She also enjoys spending time with her cat and dog.

Jodi - Administrative Assistant 


Jodi has been with our office since 2014. She enjoys spending time with her two dogs, Spike and FeFe LaRue.

Amanda has been in the dental field since 2016. In her spare time, she enjoys spending time with friends and family and her cat.

Our practice originated at the corner of Kirkville Road and Washburn Drive in the 1960’s. Our original office opened circa 1964. The office relocated to our current location in 1991. Our team has been treating patients and giving them outstanding care for over 50 years.


Both of our doctors fulfill all national and state requirements.


Our staff strives to exceed your expectations and provide the beautiful smiles our patients deserve in a friendly and compassionate atmosphere.  

Denise - NYS Licensed Certified RDA 


Denise has been an assistant in our office since 2014. She is recently married and enjoys spending time with her family and doing anything outdoors.

Elaine - NYS Licensed Anesthesia and Nitrous Oxide - RDH 


Elaine is originally from Syracuse, while living in the Buffalo area, she received an Associates of Science degree from Erie Community College. She completed clinical requirements at University of Buffalo Dental School, Roswell Park Cancer Institute, and Children’s Hospital of Buffalo. Elaine has been with our office since July of 2001. 

Laurie - NYS Licensed Certified RDA 


Laurie has been an assistant in our office since 1988. She has been married to her husband, Steve, for over 30 years and has one son. In her spare time, Laurie enjoys spending time with her dog, Fanny.

Matthew Fiorentino DDS


Dr. Fiorentino graduated from the University of Buffalo school of Dental Medicine in 1992 and completed his residency at Upstate University hospital in Syracuse in 1993. He is a member of the American Dental Association at the national, state, and local levels. In addition, Dr. Fiorentino is a member of the local Onondaga County Dental Society. He enjoys raising his three children with his wife, Syracuse basketball, fishing, biking, hiking, and the Adirondacks. 


Amanda - Dental Assistant

​Family & Advanced Cosmetic Dentistry
Conveniently located in the
Dewitt/East Syracuse area!

Appointments:

315-463-5627