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About Caswell Orthodontics

Your smile. Your confidence.
Our calling.

Dr. Kimi S. Caswell founded this practice in 1995 with one belief: a beautiful smile has the power to transform a life. Today, our team carries that vision forward across three Oahu locations, offering personalized, judgment-free orthodontic care for every patient, every family, every smile.

30+ Years serving Oahu
20,000+ Smiles transformed
250+ 5-star reviews
3 Locations across Oahu
Our Orthodontists

Meet Our Doctors

Board-certified orthodontists with decades of combined experience transforming smiles across Oahu — committed to precision, compassion, and results that last a lifetime.

Dr. Kimi Caswell

DDS, MS

Aloha! I'm Dr. Kimi S. Caswell. For me, orthodontics is more than just straightening teeth — it's about giving you the confidence that comes with a beautiful smile. I've always known I wanted to help people achieve their perfect smiles.

My vision, Caswell Orthodontics, came to life in 1995, and ever since then, I've been transforming lives one smile at a time. When I'm not busy creating beautiful smiles, you can find me spending time with my two lovely daughters, participating in community service or environmental conservation activities, or traveling and staying active.

Dr. Kimi Caswell
Dr. Kendall Tada

Dr. Kendall R. Tada

DDS, MS

Hi there, I'm Dr. Kendall R. Tada. My love for orthodontics began in middle school when I was fascinated by the transformation of smiles. Born and raised in Hilo, Hawaii, I ventured to Massachusetts for my undergraduate studies and excelled in both academics and collegiate tennis.

When I'm not at the clinic, you can often find me on the tennis court with my family, baking, drawing, painting, or spending quality time with my cat, Boba. My commitment to you is that I will always strive to provide the best care for you and your family.

Meet Our Team

The people who make every visit a great one.

Professional Memberships & Affiliations

Your Best Smile Starts Here

Whether you're exploring options for your child or finally ready for the smile you've always wanted, our team is here to guide you every step of the way. Schedule a consultation at any of our three Oahu locations and take the first step toward lasting confidence.