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Rock River Endodontics - Endodontist - Dentist


General Information

Patient Testimonials


I never had a root canal before,  but it wound up being virtually painless and without any problems. Dr King kept me informed about what he was doing the whole time.  I'm as happy as I could be about the result.  
Deborah M.


I previously have had 2 root canals before having an additional one this past month performed at Dr. King's office.  The previous two were not ranked in my top ten favorite things to do.  However, the experience with Dr. King and his staff was surprising not horrific.  It was actually pleasant.  No water spraying in your face and running down your chin and neck! Very little pain, and only with the Novocain for numbing.  Someone from the office called to follow-up after my last appointment to make sure I was doing all right. I have recommended Dr. King and his staff to several other people, sharing my experience, and will continue to do so.
Karla M.


Getting my root canal done at Rock River Endodontics was a surprisingly
pleasant and pain free experience. Dr. King was really personable and
friendly, and all of his staff was very kind and helpful. This, combined
with the amount of the above-average technologies that Rock River
Endodontics has, makes the usual dreaded trip to the dentist a rather
enjoyable and pleasing experience.
Jamie O.

This was definitely a low impact set of visits!  I experienced a courteous and professional presence with a personal flare.  The treatment was complete and accurate, as your would hope to get with any doctor visit.

Harley V.


I was very pleased with the services received and made to feel very much at ease each time I visited the office.  The staff was professional and courteous.  I felt relaxed and as if I was in good hands each time I visited the office.  I would recommend Rock River Endodontics to anyone requiring such services.  Dr. King explained the process and gladly answered my questions.  It is my pleasure to furnish testimonial about the services received at your facility.
Adele S.

I recently had a root canal done at RRE and to be honest, I have NEVER had even a Toothache before! I was scared to death of having such a procedure done, but EVERYONE at RRE was Great! Friendly, professional, but treated me like a Human, not just another mouth and teeth to work on. Yes, I still was not a happy camper, but they made me feel better than I thought I would feel. I thank all of those who helped me, worked on my tooth, and I will recommend you all to others!!

Larry W.

I just wanted to confirm that you receied the X-Rays from Cassie's visit to Dr. Peckosh.    She is doing great and her teeth look wonderful.   We can't THANK YOU enough for everything you have done for her!
You and your Staff have been extremely WONDERFUL and we appreciate everything you have done!
Thanks Again!

Michelle D.