John Mettler, DDS

Dr. John Mettler is from Cedar Rapids, IA. He received his B.A. in Food Science and Technology from Iowa State University in 2015. Then he attended the University of Iowa to earn his D.D.S. in 2019. John has wanted to be a dentist since kindergarten and is excited to share his passion of dentistry to best support his patients.

Outside the office, John likes to stay busy with multiple activities. Some of his favorites include fishing, running, various sports, and playing the piano. As a newer resident to Rochester, he is excited to explore the area and get involved in the community. For starters, he enjoys volunteering at the Good Samaritan Dental Clinic.

John’s parents, Bob and Cindy, live in Cedar Rapids, IA. He has an older sister, Allison, who is a veterinarian, and a younger brother, Mark, who is a funeral director.

John Mettler photos



  • Academy of General Dentistry
  • American Dental Association
  • Minnesota Dental Association
  • Zumbro Valley Dental Society