Welcome to Landmark Dental Group with doctors Christopher Chow, Dennis Nagata, and Gary H. Morikawa. Landmark Dental Group is where beautiful smiles are made in Honolulu, Waikiki, and the nearby areas. Our locally owned and operated practice is here to provide the state-of-the-art dental care you deserve. We provide the comprehensive dental treatments you can rely on to bring out the very best in your smiles. As leaders in general dentistry services, you can turn to us to expertly fulfill all of your dental care needs.
When you need expert dental care from some of the most experienced dentists, you can trust in our dental practice to take great care of your smile. We provide a wide range of services including dental cleanings, oral exams, X-rays, cavity care, and checkups. With our general dentistry services, your teeth will be healthy and fortified for optimal dental health.
I’ve been going to Landmark Dental Group for over 8 years, and the level of care has always been outstanding. The entire team is professional, welcoming, and consistently provides a great experience.
A special thank you to Erika, the hygienist, who does an exceptional job every visit. She is gentle, thorough, and always makes the appointment comfortable and stress-free. Her friendly personality and attention to detail truly make a difference.
I also previously had a crown restored by Dr. Robert Cardales-Stearns, and he did a fantastic job.
I highly recommend Landmark Dental Group to anyone looking for excellent dental care and a friendly, skilled team.
LY
Leslie Yamashita
Apr 2, 2026
5.0
Dr. Christine is wonderful. Her action to my care is outstanding. She takes the time to answer all concerns I have. She goes over and beyond in making sure my health and my total body is well taken care. She is a truly caring person and doctor.
NK
Najah Knight
Mar 26, 2026
5.0
Aloha
The entire staff at Landmark are so very friendly ,prompt and professional. I appreciate the warm and kind atmosphere,they are always there to answer any questions you may have .
I truly appreciate all of their efforts to makey dental experience less scary.
Mahalo nui loa
RS
ROCK STAR
Mar 21, 2026
5.0
I have always truly enjoyed my visits to Landmark Dental. The entire team is consistently warm, courteous, and personable, creating an environment that makes every appointment feel comfortable and welcoming.
Today, I had my cleaning with Marina, the dental hygienist, and she was absolutely wonderful. She was engaging, attentive, and made me feel completely at ease throughout the entire visit. What I especially appreciated was how she took the time to connect on a personal level while also providing thoughtful, practical guidance on improving my dental care. From recommending flossing after meals to demonstrating how to properly use my Oral-B electric toothbrush, her attention to detail and genuine care truly stood out.
I would also like to recognize Dr. Cardales-Stearns, who has consistently taken exceptional care of my dental health. His proactive approach, along with his ability to clearly explain what needs attention before issues arise, gives me great confidence and peace of mind.
Overall, every experience at Landmark Dental has been nothing short of excellent. I always leave feeling well cared for, and I genuinely look forward to my next visit in six months.
CH
Cheryl Heu
Mar 18, 2026
5.0
Dr. Tamaru is amazing! He always makes time for me when I have an emergency need to fix my teeth after a fall or when my tooth breaks. He puts my teeth back together like nothing ever happened. Everyone at Landmark is friendly, professional and accommodating. The text messaging system is so convenient. I love the fact that I don’t have to wait to call them in the morning to connect with them. Great place to have your dental work done. Thank you Dr. Tamaru for everything.
Frequently Asked Questions About Landmark Dental Group
Where is Landmark Dental Group located?
Landmark Dental Group is located at 1888 Kalakaua Ave, Suite C311, Honolulu, HI 96815, US.
What are the standard operating hours of Landmark Dental Group?
The clinic is open Monday to Thursday from 8:00 a.m. to 5:00 p.m., Friday and Saturday from 8:00 a.m. to 2:00 p.m., and closed on Sundays.
Does Landmark Dental Group have any special weekend hours?
Yes, Landmark Dental Group is open on the first three Saturdays of the month from 8:00 a.m. to 2:00 p.m.
Who are the dentists at Landmark Dental Group?
The dental practice is led by doctors Christopher Chow, Dennis Nagata, and Gary H. Morikawa.
What dental services does Landmark Dental Group provide?
They offer comprehensive general dentistry services including dental cleanings, oral exams, X-rays, cavity care, and checkups.
What payment options are accepted at Landmark Dental Group?
They accept American Express, Cash, Check, Discover, Financing, MasterCard, and Visa.
How can I contact Landmark Dental Group?
You can call them at +1 808-946-6326 or visit their website at https://www.landmarkdentalhawaii.com.
What nearby healthcare facilities are close to Landmark Dental Group?
P.C.D.I. Healthcare and Consultants of Texas - Waikiki is a nearby healthcare and medical supply center that may assist customers with additional health services.
Are there any nearby parks or recreational areas near Landmark Dental Group?
Yes, Enders State Park Falls is close by, offering a skate park and outdoor active life activities that customers might enjoy before or after their visit.
Can customers find any local educational or wellness centers near Landmark Dental Group?
Nearby educational and wellness options include ESL Honolulu (language school), International School of Beauty and Esthetique, and オハナスペースハワイヨガアカデミー (a yoga studio and spa).
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