Dr. John Ordahl
Dr. John Ordahl is a native of Colorado Springs and has been in private practice since 1989. He graduated with a BA from Colorado College, MS from Colorado State University, DDS from University of Colorado School of Dental Medicine, and completed an orthodontic residency with a MS from the University of Iowa. He served as a Major in the US Army Dental Corps and completed a graduate dental practice residency at Fort Bragg. He was a Clinical Assistant Professor at the University of Colorado School of Dental Medicine.
Dr. Ordahl is a member of the American Dental Association, American Association of Orthodontists, World Federation of Orthodontists, Colorado Dental Association and Colorado Springs Dental Society. He has been President of the Colorado Springs Dental Society and Trustee for the Colorado Dental Association.
Dr. Ordahl is board certified by the American Board of Orthodontists. Dr. Ordahl has been involved in the Colorado Mission of Mercy providing free dental treatment to the residents of Colorado for 6 years.
Diana de la Rosa
Diana de la Rosa has been with the practice for 20 years as a business assistant. She is originally from England and spent several years in Germany. Her husband retired from the US Air Force and they have lived in Colorado Springs with their children for over 30 years.
Allyson Colyer has ben with the practice for over 20 years as a business assistant. She graduated from Mitchell High School and the University of Colorado at Colorado Springs with a BA in psychology. She and her husband have a son and daughter.
Holli Billiamosa has been with the practice a year as an orthodontic assistant. She had previously worked as the Head Dental Assistant for a local dentist for over 20 years. She graduated from Wasson High School and has a son in college.