Practice Locations
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10752 N 89th Pl STE 117
Scottsdale, AZ 85260
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1646 North Litchfield Road, Suite 260Goodyear, AZ 85395
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Scottsdale : 480-767-8888
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Goodyear: 623-535-7899
Biography
Throughout my 25 years of practice I have dedicated myself to the absolute highest standard of care. Through constant refinement I have achieved exceptional patient outcomes and overall satisfaction. I go to great lengths to ensure that my patients have an excellent experience and are relieved of their pain in the most gentle, predictable way possible. My patients are given my full and undivided attention. I will answer all of your questions, and take the time to review your X-Rays and 3-D images with you. I care about your comfort during treatment and how you heal after treatment. I have been selected by Phoenix magazine as a top endodontist in the valley, and as a top endodontist in the USA. I continue to stay up to date with the ever evolving technology in dentistry. My patients get nothing less than my absolute best 100% of the time. My team and I will be there for you every step of the way.
Education & Training
1996-2000
SUNY Buffalo Dental Medicine
Magna Cum Laude
2000-2002
Residency, Endodontics, Univ. of Illinois at Chicago
2002-Present
Private Endodontic Practice
2020
Certification, Gentle Wave Provider
2024
Treatment Provider
Edge Pro Endodontic Laser
Morita AdvErL EVO Endodontic Laser
Testimonials
We are proud to have received many positive testimonials from our patients. Here are just a few examples:
Source: Google:
"Dr. Jason Setlock is one of the most knowledgeable and empathetic doctors I have encountered. I went to my appointment a few days ago fully anticipating that my first root canal would be a terrible experience. Instead, I was pleasantly surprised when Dr. Setlock took considerable time to thoroughly explain the procedure. He made sure that the local anesthetic was appropriate for my comfort level. The entire procedure turned out to be a piece of cake! I highly Dr. Setlock for the care and attention he gives his patients."
"My experience having a root canal at Petersen Endodontics was painless. Dr. Setlock explained the procedure to me thoroughly and he was cautious throughout the whole procedure ensuring that I would not experience any pain. The office also uses state of the art dental devices to ensure the best care. I was also extremely impressed with the office staff as well. What a wonderful experience. Thanks for the great care."
"I love this Endodontics office! Dr. Setlock treated me for 3 root canals and it was painless! I couldn’t believe that he told me what he was doing each step of the way! It was quite interesting hearing each aspect of the procedure….actually made me interested in dentistry. 😂. Maybe my daughter might want to do this one day!!"
"Dr. Setlock was incredible and the staff at Petersen Endodontics was wonderful! HIGHLY recommend"
Dr. Setlock did an incredible job performing a root canal on me. He made sure I understood everything that was happening, clearly answered any questions I had, and fixed a tooth that was causing me years of pain. My only regret is that I didn't go sooner. Highly recommend Dr. Setlock!"
"I had a root canal on June 27, 2019 with Dr. Setlock. What a great practice and nice experience. I had heard nightmare stories about root canals and was very reluctant to go. The staff were engaging and informative from the person who answered the phone to the Assistant in the room. The Dr was gentle and understanding and his calming presence kept me calm. Overall it was a positive experience. I highly recommend going there."
"Dr Setlock and his team took wonderful care of me today. He is very thorough, caring and painless. They use microscopes to make sure your root canal is perfect. I would highly recommend!"


















Awards & Recognition
2018 Top Endodontist by Phoenix Magazine
2020 Marquis Who'sWho as a top endodontist in the USA
2000 Omicron Kappa Upsilon Dental Honor Society
2005 selected to USA Top Dentists
2017 Phoenix Magazine Top Endodontist