OoLi Orthodontics was established in 2001 in Elkins Park, Pennsylvania, which is a suburban town just outside of Philadelphia. Dr. W.W. Jonathan Park moved to Arizona and opened two additional OoLi Orthodontics locations, Phoenix and Tempe, in 2005. Since then, OoLi Orthodontics has grown and both practices have moved into their modern offices.

OoLi Orthodontics will continue to focus on growth of our practices, bringing more smiles to our patients and their families. However, we also strive not to lose the individual attention provided to all of our patients. In addition, we will continue to be a contributing member of our communities, particularly in giving back to local schools.

The OoLi Difference

Dr. W.W. Jonathan Park and the dedicated members of the OoLi Team are 100% committed to providing the highest quality of care, with exceptional attention to each patient’s individual needs. Dr. Park and our OoLi Team possess tremendous empathy and compassion for our patients and their parents, and we treat our patients with the care and respect that they deserve.

Dr. Won-Woo Jonathan Park

Dr. Park is certified by the American Board of Orthodontics (ABO). A board certified orthodontist is an orthodontist who has voluntarily gone through hundreds of additional hours of preparation to demonstrate the exceptional judgment, skills and knowledge required for providing the highest level of patient care. Dr. Park achieved board certification through the American Board of Orthodontics, the only orthodontic specialty board recognized by the American Dental Association and in affiliation with the American Association of Orthodontists.

OoLi Team

The highly trained OoLi Team has a combined total of over 40 years of orthodontic experience.

OoLi Office Locations

Getting braces in Phoenix, Tempe or the surrounding areas has never been more convenient than at OoLi Orthodontics! Both Phoenix and Tempe practices are located just off major highways, and are easily accessible from Valley cities such as Scottsdale, Paradise Valley, Glendale, Chandler, Mesa, and Ahwatukee.

Real Patient Testimonials

See before/after comparisons and read what some of our many satisfied patients have to say about Dr. Park, OoLi Orthodontics and their braces experience.

The OoLi Blog

Keep informed about all aspects of orthodontics, including new technologies, changes, and how we are giving back to our community.