Monday: 08:30 - 5:00

Tuesday: 08:30 - 5:00

Wednesday: 08:30 - 5:00

Thursday: 08:30 - 5:00

Friday: Closed

Saturday: Closed

Sunday: Closed


Closed Daily Lunch 1-2 pm Call for An Appointment (541) 889-9407



Ben Peterson, DDS


Dr. Ben Peterson grew up in Ontario and returned here in 2004 to open his dental practice, taking over the practice of longtime Ontario dentist Dr. Ken Osborn.Ben Peterson, DDS

Dr. Peterson earned his undergraduate degree in economics from Gonzaga University, then continued his education at Creighton University School of Dentistry in Omaha, Nebraska, graduating in 2004. He holds active memberships in many dental organizations including the American Dental Association, Oregon Dental Association, Eastern Oregon Dental Society and the Academy of General Dentistry.

Dr. Peterson is passionate about dentistry and is committed to providing quality care to his patients in a friendly and comfortable environment. He continues to take advanced education courses in a variety of dental topics and keeps current on the latest dental technology. Dr. Peterson and his wife Shawna, originally from Weiser, have two young daughters. In his free time, Dr. Peterson enjoys hunting, golfing, skiing and cheering on the Gonzaga Bulldogs. Dr. Peterson also takes time to give back to the community and is actively involved in several organizations, including the Ore-Ida Judo Club, St. Peter Catholic School, and the Ontario School Facilities Task Force.