Fax: (587) 486-8432     Address: 3424 Fairway Plaza Rd S #30 Lethbridge, AB T1K 7T5

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Welcome to

Rocky Mountain Endodontics

Welcome to Rocky Mountain Endodontics and the practice of Dr. R. James Jensen. Dr. Jensen earned his specialty certificate in endodontics and Master of Science in Dentistry degree at Loma Linda University in California.

With the use of TDO software, the latest model of Global microscopes, and a J. Morita CBCT we remain abreast of the latest techniques and treatment options in endodontics.

We are committed to provide you with the highest quality of endodontic treatment and care in a stress-free environment.

What Our Clients Are Saying:

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Moji profile picture
Moji
12 June 2026
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Was great Didn’t feel needle Dr jensen or dr j was great Went for root canal follow up for permanent filling My dentist was confused with notes at first then he got in and notes made 100% sense and brought owner over and other dental assistant and hygienist and the dentist was amazed by what Dr J did and said to the assistant he’s only seen this procedure / blocking root or something one other time before and it might be a once in a life time to see it for others. Id say 10/10 and recommend this place Dr did amazing work and fantastic work Front dest and assistant here were nice and super understanding and knowledgeable! Id say 10/10 Amazing service and super professional job that made my dr stop and show others the amazing job he did that i will never understand or care about but my dr loved it! Was amazing here !
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Norman Bfifteen
16 April 2025
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Great guy, very professional. Very skilled but modest. My root canal was difficult, Dr Jensen was hard working and patient throught the whole process. I saw him when he was a dentist too back in 2013 and was disappointed when he left to go back to school. Class act and i cant thank him enough.
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Evelyn An
20 June 2024
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Went today for a root canal. Was very anxious as I usually am for dental procedures. Every single staff I encountered helped put me at ease, was patient, and friendly. Dr. Jensen took the time to answer my questions and provide explanations and was very competent and efficient with the procedure. Thank you to everyone at the clinic for being so kind to this basket case of a patient!
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Em N profile picture
Em N
1 May 2024
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Stellar- on all levels. If I could award more than five stars, I would in a heartbeat! Four years ago I had a situation that required a surgery to my gums and into the tooth area. It was frightening to say the least. Dr. Jensen performed that- really quite brilliantly. I was then impressed with him- as a person, as an employer ( as it was VERY evident that his team enjoyed working with him), and, importantly, as a professional who not only "knows his stuff" but is one who also knows how to work with people. He is calm, thorough, incredibly knowledgeable about his profession and obviously works at keeping " up to date" in endodontics. I was impressed. Being someone who really has experienced " old school" dentistry and has the eternal "trauma" which it has produced, I was distressed to learn that, yet again, I had a situation which required specialist care-- a pocket of liquid ( abscess) at the base of a calcified tooth ( one which has a crown). My regular dentist ( and he is a GOOD ONE, for sure!) advised me that he could try to hit the nerves in the two roots but it would be " hit and miss". So, when advised to seek specialist care, I at once opted for Dr Jensen. Again, I experienced the same expert and compassionate level of care from his staff. One of them told me that it was great working with/for him. That is such a high recommendation, in my opinion. Having been the owner of a couple of businesses I am very aware of the role which strong, caring leadership brings to a team. It is easy to "feel" a team that works together well and genuinely cares about each other. That feeling cannot be feigned. I was immediately put at ease again- by all. The oral surgery went well and I was calm- my anxiety put aside. I cannot say enough about the professional care and attention one receives with Dr Jensen. I, personally, would go to no other. And, I would recommend no other to anyone who asks me. Quite frankly- he is the best! He has created a welcoming, accepting and positive environment with this staff... AND, he has demonstrated excellence indeed in his profession. Kudos to him and the whole team at Rocky Mountain. I am pretty sure I will see you all again...and, you know... I am not afraid of that any longer. Thankyou... each of you!
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Shelly MacPhail
27 April 2024
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I cannot say enough good things about Dr. Jensen & his staff. They were able to fit me in within 24 hours, for what I thought would be surgery after having a 13 year old root canal fail. The guy I was referred to in Medicine Hat decided at the last minute (3hr before my appt that I had waited over 4 weeks for) that he couldn’t do the procedure & he referred me to Dr. Jensen. While I was very annoyed at the MH dentist’s lack of professionalism in cancelling on such short notice I ended up being very happy that it happened. After Dr. Jensen reviewed my films & checked my teeth, it was decided that I didn’t need the surgery & that he was able to re-treat the tooth. So instead of having surgery done on the tooth, it is fixed with the re-treatment, plus he bleached it, as it had discoloured badly over the years & it looks amazing now! Dr. Jensen & his staff, were very kind, professional & understanding that I had been in pain for 6 weeks, and did their very best for me. I would highly recommend Dr. Jensen & would not hesitate to go back to see him in the future, should I need another root canal! NEVER let a general dentist do root canals or the surgery on a failed root canal, ALWAYS seek out a professional. It will be worth it in the long run! Thanks so much Dr. Jensen, Bree & all of his staff for the exceptional care that I received today!! #1 in my books. 👏🎉👏🎉👏💕👏
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Thomas Martin profile picture
Thomas Martin
1 August 2023
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I had a root canal and a filling done. Couldn’t have asked for anything better. I’ve had a good amount of dental work done in the past (5 years of braces and a few other fillings) This was by far the best filling I’ve had done. Feels absolutely perfect when I bite down. As for the procedure, without anesthesia at one point I nearly fell asleep in the chair because of how comfortable I felt, while getting a root canal! Previous fillings I had felt a lot more pain and they didn’t feel like such a perfect fit when I bite down. I could really tell Dr. Jensen was taking his time at the end to make it perfect which I appreciated. I expected way worse and I don’t think I could have asked for anything better.
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Kristin Santrau
19 April 2023
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Wonderful clinic and lovely relaxed staff. Dr.Jensen is very gentle and thorough. Do yourself a favor and head over there if you are looking for a great experience.
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Arlene Lammertsen profile picture
Arlene Lammertsen
10 May 2022
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A first experience at Rocky Mountain Endodontics. Dr. Jensen was amazing! His attention to the need of the patient, detailed precision and professionalism was outstanding. Thank you Dr. Jensen I would highly recommend you to anyone needing dental care.
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Brad Hemus profile picture
Brad Hemus
2 May 2022
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Dr. Jensen and team are very professional and provide great patient care. I had my first root canal and was pleased with how well the procedure went and with the results. Dr. Jensen's qualifications are extremely impressive!
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Pat Jim
11 March 2022
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From walking in the door, the service here was welcoming, professional, thorough. No real fun at a dentist, but this experience was good for me. Very impressed with the integrity of Dr. Jensen and his staff. I would recommend him to anyone.

Rocky Mountain Endodontics

Mission Statement

To provide the highest technical quality of endodontic care possible while providing a comfortable experience for your patients. Nothing is more important to us than your patients’ health and comfort. As a specialist office, we extend the excellent care patients’ primary dentists provide. We offer expert and lasting solutions to complex dental health needs. We protect dental health by relieving pain and preserving natural teeth. We offer up to date care, and invest in advanced technology, instruments, materials, and training. We will treat your patients according to the best available scientific evidence, in addition to supporting and promoting our referring general dentists.

Your patient referrals are always welcomed and kindly appreciated.

Discover

Our Endodontics Office

Integrity, honest communication with patients and dentists, high quality treatment, and patient comfort are our top priorities.
We are pleased to offer a variety of treatments from root canal therapy & retreatment to perforation repair & microsurgery.
Please call for details!

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Getting Here

 3424 Fairway Plaza Rd S #30, Lethbridge, AB T1K 7T5

You can call our front desk at (587) 486-9858
Email us at
admin@rockymountainendo.ca or fill out our Contact Form

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