William J. Hagerty, DDS
General Dentist
Complete Family Dentistry

Meet Doctors


William J. Hagerty, DDS

Dr. William J. Hagerty has been dedicated to offering professional dental care in a friendly environment for over thirty years in the Dayton area.  After graduating from Archbishop Alter High School in 1975, he received his Bachelor of Science degree in Chemistry from the University of Notre Dame.  Due to his academic performance, he was accepted early into The Ohio State University School of Dentistry where he completed his Doctorate of Dental Surgery degree.  Dr. Hagerty has continued his education extensively in the areas of Orthodontics, Endodontics, Periodontics, Oral Surgery, Implantology, Cosmetic Dentisty, and is licensed to perform I.V. Sedation.  He is also a member of the Dayton Dental Society, the Ohio Dental Association and the American Dental Association.


Ryan Tanguay

We are excited to Welcome Dr. Ryan Tanguay to our Dental Family!

Dr. Ryan Tanguay grew up in Springboro Ohio and went to college in Chattanooga Tennessee. He graduated Magna Cum Laude from The Ohio State University College of Dentistry in 2019, and completed a General Practice Residency where he gained experience treating medically compromised, anxious, and special needs patients.

 Dr. Ryan is passionate about dentistry has been a provider in Columbus area for the past two years. While not at work, he leads an active life with his wife Keren and son Isaac. Ryan has many outdoor hobbies that change with the seasons and loves working on anything with an engine.

Dr. Ryan will be in our Centerville office on Wednesdays, and our Huber Heights office on Monday, Tuesday and Thursday.  Please join us in welcoming him to our team and stop in to say “hello”!