Meet Our Staff

Dr. Michael Radcliffe

Dr. Radcliffe received his Doctor of Dental Medicine degree from the Oregon Health Sciences University. His countless hours of post-graduate studies and continuing education were focused on learning how to combine the most current techniques and materials so that the smile he creates will be individually designed for you.

Dr. Radcliffe has numerous professional achievements, including serving as past president of Central Arizona Dental Society, and has dedicated many hours at the local charities of St. Vincent de Paul and John C. Lincoln Children’s Dental Clinic. Dr. Radcliffe has been selected as the team dentist of the Arizona Diamondbacks.

In the Phoenix Magazine Top Dentists¬Ě editions, area dentists voted Dr. Radcliffe as one of Phoenix’s Best Dentists in 2003, 2006, 2015 & 2016!

Staff Members

Cathy Vallecorsa
  • Specialty – Office Manager
  • Responsibility – New Patients, Scheduling, Financial Arrangements.
Sharon Osborn
  • Specialty – Insurance Specialist
  • Responsibility – Billing of Insurance, Posting of Patient & Insurance Payments.
Karin Stone
  • Specialty – Dental Assistant
  • Responsibility – Assist Dr. Radcliffe in all Procedures.
Marnie Trapp
  • Specialty – Dental Assistant
  • Responsibility – Assist Dr. Radcliffe in all Procedures.
Gina Voithofer
  • Specialty – Dental Hygienist
    Responsibility – All Aspects of Dental Hygiene.
Brenda Newsham
  • Specialty – Dental Hygienist
  • Responsibility – All Aspects of Dental Hygiene.