Ryan Toponce, DMD – Oral Surgeon, Washington

Dr. Ryan Toponce grew up always knowing he wanted to pursue a career in health care. It wasn’t until college (when he participated in a medical/dental mission trip to Peru) that he realized he wanted to go into dentistry. After witnessing the positive effects that dentistry could have on people’s lives, he knew it was the right career path for him. While attending dental school, Dr. Toponce was exposed to a wide variety of oral surgery procedures, including bone grafting, dental implant placement, facial trauma treatment, and reconstructive jaw surgery. After observing the significant impact that these procedures had on people firsthand, Dr. Toponce knew he wanted to continue his education and training to become an oral and maxillofacial surgeon. His main focus is on helping patients feel at ease during treatment and making the treatment process as painless and comfortable as possible.


  • Bachelor’s: Weber State University
  • Dentistry: University of Nevada, Las Vegas
  • Residency: University of Iowa Hospitals and Clinics

Dr. Toponce completed his undergraduate career with a Bachelor of Integrated Studies in chemistry, zoology, and Spanish. Following his education at Weber State University, he attended the University of Nevada at Las Vegas for dental school. Upon earning his Doctor of Medicine in Dentistry (DMD) degree, he completed a four-year residency in oral and maxillofacial surgery at the University of Iowa Hospitals and Clinics.

During his residency, Dr. Toponce trained alongside professionals and licensed anesthesiologists, gaining hands-on experience and extensive knowledge in the treatment of all oral and facial afflictions, as well as in the safe administration of anesthesia. He is the highest qualified dental professional to administer anesthesia in an office setting and can practice the full scope of oral and maxillofacial surgical procedures safely.

Hobbies & Interests

In addition to practicing at Columbia Basin Oral & Maxillofacial Surgery in Kennewick, WA, Dr. Toponce is also on staff at three local hospitals — Lourdes Medical Center, Kadlec Regional Center, and Trios Medical Center — where he treats emergency facial trauma cases.

In his spare time, Dr. Toponce is an avid outdoorsman and enjoys a range of outdoor activities. He tries to stay active through various sports, such as basketball, soccer, and hiking. He also loves golf, water skiing, and snow skiing. He spends as much time as possible with his wife and three kids.

Practice Overview

Columbia Basin Oral & Maxillofacial Surgeons is a unique practice in that our team is more focused on patient comfort, safety, and satisfaction than always having the latest and greatest technology. We work in a state-of-the-art surgical facility, but we choose to dedicate our time to ensuring each patient has a positive experience and comfortable treatment at our office in Kennewick, WA.


Whether you’re in need of treatment for a facial trauma, oral pathology, or misaligned jaws, or whether you need teeth removed or replaced, we offer the procedure you need. Your treatment plan will be individualized to fit your needs. Below is a list of the surgical services that we offer:

  • Dental Implants
  • Wisdom Teeth Removal
  • Bone Grafting
  • Facial Trauma Treatment
  • Full-Arch Restoration
  • Tooth Extraction
  • Corrective Jaw Surgery
  • Pre-Prosthetic Surgery
  • Oral Pathology Treatment
  • Impacted Canines
  • Distraction Osteogenesis
  • Cleft Lip and Palate Treatment