We Are Endodontics Unlimited A modern office specializing in endodontic treatment for children, teenagers, and adults. Meet Our Doctors Endodontist Dr. Joel Slingbaum Endodontist Dr. Sean McCall Dr. McCall is Awesome! Everyone was very kind and the office used some really cool technology L.N. A Wonderful experience My husband's pain was gone!! S.E. Happy and Healthy!!! I am so happy I saw Dr. Slingbaum.. I can't thank you enough! T.W.