About Us

Dr. Lynas and Dr. Riettie are dedicated to making a difference in their patients' lives by providing exemplary dental care.  They know that it takes more than just good technique to be a great dentist.  It takes commitment, understanding, and most importantly, a genuine interest in patient health and safety.

Dr. Lynas graduated in 1985 from the University of Toronto and in 1986 he opened his practice in Rouge Hill.  In 2000 he moved to his current location in Pickering and became Rouge Valley Dental Care.  Dr. Lynas has been primarily focused on family and aesthetic dentistry since he graduated.

Dr. Lynas has served on staff at Scarborough General Hospital and has been featured on City Line, CTV National News and Dale Goldhawk Live.  He currently can be heard on 740 Zoomer Radio as the resident dental consultant on Goldhawk Fights Back.

Dr. Lynas is newly married and has three children Jake, Maddie and Emma.  He lives in Uxbridge and loves to spend his free time with his family.  

Dr. Mike Riettie graduated in 2000 from the University of Toronto where he was the recipient of several scholarships/awards in both restorative and prosthodontic dentistry.  He worked as an associate throughout the GTA until 2008 when he joined Rouge Valley Dental Care full time.  In 2011 he and Dr. Mark Lynas became partners.  Dr. Riettie has extensive training in cosmetic, restorative, implant and family dentistry.

Dr. Riettie has kept his clinical skills current through an ongoing commitment to continuing education courses.  In 2007 he expanded these skills to include the surgical placement of dental implants.  

When not designing youthful, healthy smiles for his patients, Dr. Riettie enjoys time with his wife Suzanne and their three children Ronin, Kylie and Amelia.