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Dr. Garrett B. Oka, DDS

Dentist
3.0 (2 reviews) Updated Apr 30, 2026
77-6443 Kuakini Hwy, Kailua-Kona, HI 96740, Kailua Kona

About Dr. Garrett B. Oka, DDS

Dental care in Kona often feels like an afterthought—until a toothache reminds you otherwise. Dr. Garrett B. Oka, DDS operates where the need for routine checkups and urgent repairs intersects with the realities of island life. The practice covers everything from preventive cleanings to root canals, crowns, and emergency extractions, a service mix that reflects the unpredictable nature of dental crises. Patients here aren’t just maintaining smiles; they’re addressing problems that can’t wait for the next ferry to Oahu.

You’ll find the office at 77-6443 Kuakini Hwy, Kailua-Kona, HI 96740, a stretch of road where the ocean hums in the background and the scent of plumeria lingers. The location places it within reach of both longtime residents and those who’ve just settled into the area, a practical choice for a service people don’t seek out until they have to. General dentistry, oral surgery, and pediatric care are all part of the offering, though the focus remains on treating what’s broken rather than selling what’s optional.

When the pain starts or the filling falls out, the number to call is (808) 329-0889—no one plans these things in advance. Directions to the office are straightforward: pull up the map and follow Kuakini toward the water. Odds are, you’ll end up here sooner or later. Most people do.

This listing was last updated on April 30, 2026

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Business Hours

Business Details

Accessibility
Wheelchair accessible entrance
Wheelchair accessible parking lot
Wheelchair accessible restroom
Offerings
Cosmetic dentistry
Amenities
Restroom
Planning
Appointments recommended
Payments
Credit cards
Debit cards
NFC mobile payments