Airway-focused orthodontics requires careful evaluation, precision, and steady follow-through. Behind every treatment plan is a team committed to thoughtful care for families throughout Lewiston, Moscow, Grangeville, and North Central Idaho.
Our team works closely together to ensure that every patient receives clear explanations, organized treatment, and consistent support from start to finish.
Dr. Tsunoda brings a strong background in neuroscience, oral biology, and research to Christensen Airway & Orthodontic Center. He earned his DMD with honors from Midwestern University, then completed his orthodontic residency and a Master of Science in Oral Biology at the University of Illinois at Chicago.
His approach goes beyond straightening teeth — evaluating each patient’s bite within the larger framework of facial growth, airway function, and long-term structural health.
Outside the office, Dr. Tsunoda and his wife are kept busy by their four daughters, with weekends spent skiing, mountain biking, and camping as a family.
Orthodontist
Contract Doctor
Dr. Andrea Radabaugh works with our team on pediatric airway cases, including tongue-tie evaluations and early intervention treatment. She brings advanced training and a strong clinical background in comprehensive dentistry.
Originally from southern Idaho, Dr. Radabaugh earned her Doctor of Dental Surgery degree magna cum laude from Creighton University School of Dentistry and completed an Advanced Education in General Dentistry residency at Idaho State University.
Her personal experience with her daughter’s tongue and lip ties, along with the loss of a family member due to untreated sleep apnea, deepened her commitment to airway-focused care. She understands firsthand how underdeveloped jaws and restricted breathing can affect long-term health.
Dr. Radabaugh practices part-time in our office while maintaining her dental practice in Craigmont, Idaho. Her presence strengthens our ability to serve infants, children, and families navigating early airway concerns.
Eddieka plays an important role in the early airway focus of the practice. As a certified breastfeeding counselor, she works closely with infants and families navigating feeding challenges, tongue posture concerns, and early developmental questions.
Her involvement strengthens the practice’s ability to identify structural airway concerns at the earliest stages of life. By working with families during infancy and early childhood, she helps ensure that jaw growth and breathing patterns are evaluated before problems become more complex.
Eddieka’s role reflects the practice’s commitment to early intervention and whole-family care.
Our clinical assistants work directly alongside Dr. Christensen and Dr. Radabaugh during treatment. They assist with appliance placement, monitor expansion progress, and help patients understand each stage of care.
Many of our patients are siblings, parents, and now the next generation of families we have treated over the years. That continuity reflects the trust placed in our team.
We do not rush treatment.
We explain clearly.
We measure carefully.
And we work together to protect long-term stability for every patient we serve.
