FREQUENTLY ASKED QUESTIONS


IMPORTANT NOTE: 
Our FAQ pages are long overdue for an update.  For the most relevant and up-to-date Ruddle information, please review our Downloadable PDFs and Just-In-Time Education webpages.

The below FAQ content is still presented here for added informational purposes only.
For ease of navigation, the FAQ’s are organized into a variety of topics. All questions included relate to the field of Endodontics. If you have a question you would like answered, go to "MORE INFORMATION" below and complete the form.


Special Note Re: Surgical Retreatment
For questions related to endodontic microsurgery, please contact
the following colleagues for the most up-to-date information:
  • Dr. Richard A. Rubinstein
    Farmington Hills, Michigan
    Phone: (248) 737-1360
    Email: endotrek@aol.com
  • Dr. Thomas V. McClammy
    Scottsdale, Arizona
    Phone: (480) 731-3636
    Email: drmcclammy@nsendodontics.com