About Confident Epressions

Confident Expressions provides each and every patient with superior quality dental care in a fun and friendly environment. We are dedicated to serve our patients with on time and efficient appointments in a centrally located practice. At Confident Expressions, you’ll leave smiling!

Dr. Katie Vincer Sears

Dr. Vincer grew up in the Youngstown area. She attended Saint Mary’s College of Notre Dame for her undergraduate studies. She is currently a member of the Saint Mary’s College Alumnae Board of Directors. During her time in undergrad, Dr. Vincer performed chemistry research at University of Wyoming during the summers. Her research is published in The Journal of Organic Chemistry. Following graduation, she taught at her alma mater, John F. Kennedy High School, and pursued a Master’s in Chemistry from Youngstown State University. Dr. Vincer then graduated from The Ohio State University with her doctorate in dental dentistry.

Dr. Vincer owns and practices at both Confident Expressions and Maysville Dental, which is located in Zanesville. Dr. Vincer has served on an advisory committee for the American Dental Association.

  • Adjunct professor for The Ohio State University's College of Dentistry
  • 2017 40 Under 40 Award Recipient by Columbus Business First
  • Sponsored speaker for Colgate
  • Lectured for Convergent Dental
  • Featured on NBC’s Daytime Columbus as well as Out and About Columbus
  • Member of the American Dental Association, Ohio Dental Association, and Columbus Dental Society.

Dr. Vincer volunteers her time and dental services by participating in Dental Options, Give Kids a Smile, and Dentistry from the Heart. She enjoys visiting local schools, preschools, and daycares to speak on oral health. Dr. Vincer strives to go above and beyond for each and every patient. She understands that most patients have anxiety and fear when it comes to dental treatment, but her wonderful bed-side manner will put you at ease. You will actually enjoy going to the dentist!

Away from dentistry, Dr. Vincer enjoys spending her free time with family and friends, especially her husband, Scott, and their three children: Scotty, 5 years old, Stella, 4 years old, and John, 2 years old. She enjoys reading, running, playing tennis, and cheering on both the Irish and Buckeyes!

Dr. Ali Kennedy

Dr. Ali Kennedy was raised in Chillicothe, Ohio, and from a young age knew she wanted to become a dentist like her father. After graduating with a degree in biology from Wittenberg University, Dr. Kennedy went on to get her doctor of dental surgery degree at The Ohio State University where she graduated magna cum laude.

As a member of the American Dental Association, Ohio Dental Association, Columbus Dental Society, and multiple study clubs, Dr. Kennedy loves dentistry and the art and detail that go into it. Dr. Kennedy takes a great deal of pride in all of her work and it is her goal to make sure every patient feels well cared for. She believes in treating each and every patient as a unique individual and the same as she would a friend or family member.

When she isn’t practicing dentistry you can find Dr. Kennedy out and about in German Village where she lives with her husband, Nick. She enjoys running outdoors, exploring new places (especially around Columbus), cooking, and spending time with her friends and family.

Contact Information


4147 North High St.
Columbus, Ohio 43214
Phone: (614) 263-0300
Fax: (614) 263-7914

Office Hours



Monday | 8:00am - 5:00pm
Tuesday | 8:00am - 5:00pm
Wednesday | 12:00pm - 7:00pm
Thursday | 8:00 am – 3:00 pm
Friday | 8:00 am – 3:00 pm
Saturday | Closed
Sunday | Closed

Before & After