Visit our Honolulu General, Cosmetic, and Sleep Apnea Dental Practice

Whether you're coming in for a routine cleaning or seeking treatment for sleep apnea, Dr. Nagata and his team are dedicated to providing each patient with the personalized care they deserve. Learn about our holistic approach to dentistry and schedule your next visit to our dentist in Honolulu today! We look forward to meeting you.

Dennis T. Nagata DDS

Landmark Dental Group, LLC
1888 Kalakaua Ave.
Suite C311
Honolulu, HI 96815
Phone: 808-946-6326


Office Hours:

Monday        8:00 am - 5:00pm
Tuesday      8:00 am - 5:00pm
Wednesday  8:00 am - 5:00pm
Thursday       8:00 am - 5:00 pm
Friday           8:00 am - 4:00pm

Saturday      8:00 am - 2:00 pm

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We encourage you to contact us with any questions or comments you may have. Please call our office or use the quick contact form below.

Healthy Smiles

What does your smile say about you? Let us help you radiate confidence with a healthy smile.



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