About Us

Our Staff

Deegan Denture Clinics has been providing professional denture solutions to patients since 1944. Today, the Deegan family name continues to cater to patients throughout the GTA. Utilizing 4 convenient locations, our patients can expect top-notch service from our highly skilled, BPS certified staff members. Proudly serving patients for over 70 years, we invite you to meet the family behind the practice!

Brian D. Deegan

BPS Master Clinician and Readers Choice Award Winner, Brian D. Deegan, has been a dedicated Denturist for over 36 years. Prior to working at Deegan Denture Clinics, Brian pursued extensive studies at George Brown College. Since graduating, Brian has served as Vice President of the Denturist Association of Ontario and as Chief Examiner for the College of Denturists Licensing Exam.


Today, Brian continues to humbly deliver countless smiles to patients in Ajax, Oshawa, and Whitby.

Michael Deegan

Michael Deegan is a Readers Choice Award Winner and has been a BPS Master Clinician for over 15 years. Past President of the Denturist Association of Ontario, Michael also upholds an extraordinary reputation within the Durham Region. Since graduating George Brown College in 2000, Michael has become a specialist in dentures with implants. In addition to his role at Deegan Denture Clinics, Michael also continues to serve as a Quality Assurance Assessor, and is a Chair of the Qualifying Examination Committee for the College of Denturists of Ontario.  

Sarah Deegan

Sarah Deegan has been a BPS Certified Denturist for over 12 years and is Readers Choice Award winner. Since graduating from George Brown College in 2003, Sarah has dedicated herself to delivering a whole health approach to her patients. Sarah continues to utilize her BPS certification today by restoring beautiful smiles to her patients around the GTA. In addition to being a Denturist, Sarah enjoys teaching Pilates on her free time.

Philip Deegan

Philip Deegan has been a BPS Certified Denturist for over 6 years and is proudly serving patients throughout the GTA. After graduating from George Brown College in 2009, Philip has earned his very own Readers Choice Award, carrying on the family tradition.