2279 Valleydale Road, Suite #260
Birmingham, AL
35244
2279 Valleydale Road, Suite #260
Birmingham, AL
35244
Welcome to Cornerstone Endodontics in Birmingham, AL — your trusted destination for root canal care and advanced endodontic services. Led by Dr. John Collier, our practice offers endodontic retreatment, root canal therapy, and more. We are committed to delivering the highest standard of care by combining cutting-edge technology with precision, experience, and compassion. Whether you’re dealing with dental pain or seeking a second opinion, our Birmingham-based team is here to provide comfortable, effective treatment tailored to your needs. Contact Cornerstone Endodontics today to schedule your appointment and experience expert care in a supportive, state-of-the-art setting.
Dr. John Collier is a skilled endodontist based in Birmingham, AL, known for his commitment to excellence, compassionate approach, and extensive clinical experience. He is dedicated to providing patient-focused care using the latest techniques and technologies, helping individuals across the Birmingham metro area preserve their natural teeth and maintain lasting oral health.
Root canal treatment offers a lasting solution for relieving dental pain caused by infection or inflammation inside the tooth — allowing patients to keep their natural tooth rather than resorting to extraction. With this treatment, you can restore full function, protect surrounding teeth, and avoid the need for more invasive or costly procedures. It not only helps eliminate discomfort but also preserves your natural bite and smile for years to come.
Learn MoreWe use the latest techniques and technologies to ensure precision and patient comfort throughout every procedure. Whether you’re experiencing dental pain or have been referred by your general dentist, our experienced team is here to provide expert care in a supportive, state-of-the-art environment.
Root canals are a highly effective treatment used to relieve tooth pain, eliminate infection, and preserve your natural tooth.
Endodontic retreatment is performed to address a tooth that has not healed properly after root canal therapy, giving it a second chance to be saved.
CBCT provides detailed 3D imaging that allows for more accurate diagnosis and treatment planning in endodontic care.
We offer a range of endodontic procedures designed to relieve pain, save natural teeth, and restore oral health with precision and comfort.
Cornerstone Endodontics gave me a fantastic experience for a dreaded root canal. This was my first experience getting a root canal and the staff made me feel so comfortable and at ease. Madison took fantastic care of me and did a wonderful job of explaining the process to me. The facility was beautiful and I was made to feel comfortable the whole time including a blanket and personalizing what was on the tv for me to watch during my procedure. Dr Collier did a fantastic job of making the process as painless as possible and making it a quick procedure. I highly recommend Cornerstone for any endodontic needs!
Had a root canal done by Dr. Collier yesterday, and I can not say enough good things about my experience. The moment I walked in the door I was kindly greeted, and was back in the chair in no time. Dr. Collier and his assistant were so nice and calm, which helped me a lot because I am terrified of any kind of dental work. From start to finish I had no pain or discomfort at all. Not even the numbing shots! Today I have zero pain from the procedure. Unreal! I will definetly be going back if I need to.Edit: This same tooth was giving me issues, and Dr Collier and his staff worked me in immediately and took care of the issue. I still can't say enough positive things about Cornerstone. Thanks again guys!
Was the best visit to do a root canal it was pleasurable I would go back in a second
Dr. Collier and Madison were absolutely amazing! Madison made sure I was comfortable the entire time and constantly checked on me to make sure I was doing okay. She was very reassuring and helped me relax, which made a huge difference.Dr. Collier was incredibly gentle, and I honestly never felt a thing during the procedure. I’ve had zero pain afterward and couldn’t be more satisfied with my experience. The care and professionalism from both of them were outstanding.I 100% recommend Dr. Collier and Madison to anyone looking for a great dental experience!!!!
Today was surreal. I'd never had a root canal before and was a bit apprehensive. However, everything about my visit here was superb. The building, itself, hasn't been there long (probably about a half decade, because I remember it being built). Their waiting area looks like something out of Rodeo Drive. I was sort of concerned I'd walked into the wrong office, it was so bougie!The ladies at the front desk were all sweet and accommodating and their quote was spectacular compared to what I'd heard elsewhere. They handed me something like a survey that asked if I'd want a pillow, blanket, which TV channel I wanted during my visit, etc. It was the best customer service I could've imaged.When I got back to the room where I had the procedure, there were huge windows with a beautiful view from the 2nd floor and the lady who assisted the endodontist, as well as he, himself, were extremely professional. They both spoke in super soothing voices and clearly worked well together. She brought me a blanket and a pillow and put on the Food Network.He kept saying, "You're so brave!" which was sweet and actually made me nostalgic like I was 8 yrs old about to get a lollipop at the dentist's. 🤣They numbed me up and got to drillin' (actually had to ask for more numbing agent, my tooth just didn't wanna cooperate).It wasn't long before the whole thing was over and I was on my way. Cannot say enough wonderful things about the experience. Look, I don't wanna have to have another root canal anytime soon, but if I have to, I know exactly where I'm headed!
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Average Rating
We believe high-quality endodontic care should be accessible, which is why we accept most major insurance plans and offer flexible financing.
Patient registration is fast, secure, and easy to complete, so you can focus on getting the care you need without delay.
You can easily review our surgical instructions by reviewing our detailed guidelines so you can feel informed, prepared, and confident at every step.
We make it easy for referring doctors to connect their patients with our care by providing a simple, streamlined referral process.