- BA Chemistry (2009), Iowa State University, Ames, Iowa
- Doctor of Dental Surgery (2013), University of Iowa College of Dentistry, Iowa City, Iowa
- Certificate in Endodontics (2015), University of Iowa College of Dentistry, Iowa City, Iowa
Dr. Sullivan owes his interest in dentistry to his childhood dentist who proved that time in the dental chair did not have to be something to be feared. While in dental school, Dr. Sullivan developed a specific interest in endodontics, especially the nature of the procedures and the fulfillment that came in helping relieve people from pain. He elected to specialize and spent an additional two years at the University of Iowa in endodontic training. After completing the residency program, he joined The Dental Specialists.
- American Dental Association
- Minnesota Dental Association
- American Association of Endodontics