Alison Davis, Registered Dental Hygienist

Hi, my name is Alison.  I am originally from the Oswego area.  I graduated from Oswego State with a degree in public relations.  After graduating, I decided to pursue my passion for dental hygiene and moved to Buffalo where I continued my education at Erie Community College.  After graduation, I moved back to the area to be closer to my family.  In my spare time I enjoy traveling, dance, being on the water, golfing, and spending time with my family and friends.

‚ÄčKatie Spencer, Certified Dental Assistant


I'm just a small town girl, livin' in a lonely world.  I took the midnight train going anywhere....

Kathy Brown, Office Manager

Hi, my name is Kathy.  I have worked here at LaFayette Dental for 25+ years.  I started as an assistant and worked my way up to the front desk and now office manager.  I am from South Onondaga and graduated from Onondaga Central Schools.  I am married with four children and two grandchildren.  We live in the Navarino/Otisco area.  I enjoy gardening, camping, boating, and spending time with my family.

Erika Deyneka, Receptionist/Dental Assistant

I grew up in the North Syracuse area, where I graduated from CNS High School.  I worked for six years as an orthodontic assistant in Syracuse before joining LaFayette Dental in 2016.  I married my Jr. High School sweetheart and have two daughters, 9 and 6 years old.  We live in the Liverpool area now.  I have a love for animals and my house is full of them.  We have a Siberian Husky, three cats, and a fish.  They all make every day a little more interesting!  In my free time I love to camp, boat, and hunt with my father.  My favorite thing to do is travel.

Lisa Hart, Registered Dental Hygienist

I joined LaFayette Dental Associates in February 2014.  I am originally from this area, graduating from Fabius-Pompey High School and Onondaga Community College.  I have been a dental hygienist for 23 years.


My husband of 20 years is also from this area.  We have one son, who is currently attending Clarkson University. I love the outdoors, and have a passion for dogs and horses.

Stephen P. Sheffield, DDS

I received my bachelor's degree in Exercise Science from Brigham Young University in 2004, where I graduated Magna Cum Laude.  I then returned to my home state of Minnesota to attend dental school at the University of Minnesota, graduating in 2008.  After dental school, my family and I moved to Syracuse to complete a one-year residency in General Dentistry at SUNY Upstate Medical University.  During my residency, I received more extensive training in Oral Surgery, Endodontics (root canals), and Periodontics (treating gum disease).


After working in a group dental practice in the Binghamton area, my family and I moved back to the Syracuse area, taking over LaFayette Dental Associates in December 2011.


My wife and I live in Pompey with our four children.  We all enjoy downhill skiing, waterskiing, hiking, camping, and other outdoor activities.

About Us

Dr. Steve Sheffield took over as owner of LaFayette Dental Associates in December 2011.  Since that time, we have been striving to provide a comfortable, relaxed atmosphere where you can receive top-notch dental care.  Here you will find a caring and personable staff that knows you by name.  You will find up-to-date equipment and technology to help us provide a quick and accurate diagnosis, as well as high quality treatments.  


Take a moment to get to know each of our team members:

2509 Maher Bldg

 US Route 11

LaFayette, NY 13084

Accepting New Patients!

Call Today:

(315) 677-3113