Hi, I'm Karen. I'm from Walker, Iowa, and I came to Dr. Kim to have a root canal in a very painful tooth. Dr. Kim came in, sat with me, talked with me, and completely settled my nerves. Overall, with Dr. Kim, my procedure was better than I even expected. I literally was home and eating within an hour. I can now drink ice water and have zero pain in that tooth. If any of my friends in Waterloo or Cedar Falls need an endodontist for any type of work, I would highly recommend Dr. Kim Morio. She is by far the best that you will ever have.