Top Endodontist & Root Canal Specialist in Warminster
Dr. Berenji is a full-time practicing clinical endodontist and a diplomate of the American Board of Endodontics.
His multidisciplinary training and years of clinical experience allow him to perceive the association of root canal system, occlusion and ultimate function of the restored tooth in a way few specialists could. He is specialised in minimally invasive endodontics and always starts your treatment with the end in mind.
Dr. Berenji currently, is one of the clinical endodontists at Faculty Dental Practice of University of Pennsylvania in University City, prior to that he was a faculty member of the Microsurgery Course at the Department of Endodontics at UPENN.
After treating more than 15,000 teeth his objective is to provide the highest quality of endodontic services, efficiently with the highest standards of ethical and professional conduct.
Education
Certificate of Endodontics, University of Pennsylvania
Doctor of Dental Medicine, University of Pennsylvania
Certificate of Fixed and Removable Prosthodontics, Tehran University of Medical Science
Doctor of Dental Surgery, Tehran University of Medical Science
Selected Presentations
“Outcome of Endodontic Surgery: A Meta-analysis of the Literature-Part III : Comparison of Endodontic Microsurgical Techniques with two different root end filling materials” American Association of Endodontists annual meeting. April 6-9, 2016; San Francisco, CA.
“Meta-Analysis, Endodontics and Current Controversies: Are Meta-Analyses the Most Reliable Evidences in Endodontics?” American Association of Endodontists annual meeting. April 6-9, 2016; San Francisco, CA.
Affiliations
Member of :
American and Pennsylvania Dental Association
Montgomery Bucks Dental Society
American Association of Endodontists
College of the Diplomates of the American Board of Endodontics
I had a GREAT experience at Gentle Endodontics. The entire office is friendly and very professional. I was very comfortable from the minute I walked in. My root canal procedure was explained and the doctor was amazing! I highly recommend this office to anyone in need of a root canal specialist!!
- Christine Pataki
5 out of 5 stars
byChristine Patakion
06/09/2026
Patient Review
Had a root canal here yesterday, and the experience was much better than I expected. The entire staff was so friendly, caring, and gentle throughout the whole process!
The office is very clean, modern, and welcoming. What really impressed me was that they called the next day to check on me and make sure I was doing okay!
I highly recommend this office if you need a root canal or any endodontic treatment. Great staff and excellent patient care!
- Ariel Redner
5 out of 5 stars
byAriel Redneron
05/13/2026
Patient Review
My experience at GES is as comforting as could be. Everyone here is very nice, thorough and informative, and will answer any questions you may have. They helped cure my dental anxiety! Thank you!
- Joe Kenyon
5 out of 5 stars
byJoe Kenyonon
05/05/2026
Patient Review
One more five star review.
- Ken Hantman
5 out of 5 stars
byKen Hantmanon
Serving Bucks and Montgomery County and the following communities: Warminster PA • Newtown PA • Ambler PA • Morrisville PA • Doylestown PA Sellersville PA • Hatfield PA • Hatboro PA • Levittown PA • Willow Grove PA
