Mark K Koizumi Inc, Hilo dentist
Mark K Koizumi Inc is a general dental practice in Hilo, open Monday and Tuesday and Thursday and Friday, with 17 of 17 tracked services.
Hilo, HIUpdated 0 paid placements in any rankingHow we rank
Key facts
| Address | 275 Ponahawai St STE 103, Hilo, HI 96720, United StatesGet directions |
|---|---|
| Phone | (808) 935-1149 |
Opening hours
| Day | Hours |
|---|---|
| Monday | 8 AM – 5 PM |
| Tuesday | 8 AM – 5 PM |
| Wednesday | Closed |
| Thursday | 8 AM – 5 PM |
| Friday | 8 AM – 5 PM |
| Saturday | Closed |
| Sunday | Closed |
- Open evenings — no
- Open Saturdays — no
- Open Sundays — no
Services
Each offered service links to the ranked list for Hilo.
| Service | Offered |
|---|---|
| General Dentistry | Yes |
| Teeth Cleaning | Yes |
| Emergency Care | Yes |
| Root Canal | Yes |
| Tooth Extraction | Yes |
| Wisdom Teeth Removal | Yes |
| Dental Implants | Yes |
| Invisalign | Yes |
| Braces | Yes |
| Dental Crowns | Yes |
| Dentures | Yes |
| Veneers | Yes |
| Teeth Whitening | Yes |
| Dental Bonding | Yes |
| Cosmetic Fillings | Yes |
| Cosmetic Dentistry | Yes |
| Full Restoration | Yes |
Compare nearby Hilo dentists
| Clinic | Rank | DR Score | Evenings | Saturday | Sunday |
|---|---|---|---|---|---|
| Mark K Koizumi Inc (this clinic) | #24 | 33 | No | No | No |
| Mauna Family Dental | #21 | 37 | No | No | No |
| Hawaiʻi Island Community Health Center, Hilo Family Dental | #22 | 33 | No | No | No |
| Kuhio Dental Group | #23 | 33 | No | No | No |
Questions about Mark K Koizumi Inc
What are Mark K Koizumi Inc's hours?
Mark K Koizumi Inc is open Monday and Tuesday and Thursday and Friday. It is closed on Saturdays, and closed on Sundays. Weekday hours start at 8 AM on Monday. These hours come from the clinic's business listing as of October 2026; holiday hours may differ.
Where is Mark K Koizumi Inc?
Mark K Koizumi Inc is at 275 Ponahawai St STE 103, Hilo, HI 96720, United States. Use the directions link on this page to plan your route. Ask the clinic about parking and building access before your first visit.
What services does Mark K Koizumi Inc offer?
Mark K Koizumi Inc lists 17 of the 17 services DentistsRanked tracks, including general dentistry, cleaning, emergency care, root canal, extraction, wisdom teeth, implants and invisalign, plus 9 more. The full list, with links to ranked lists for each service in Hilo, is in the services table on this page.
How is Mark K Koizumi Inc ranked?
Mark K Koizumi Inc is ranked #24 of 24 dentists in Hilo by DR Score, with 33 out of 100. The score combines reputation, review volume, recency, access, services and profile completeness. No clinic can pay to change its rank.
Data last refreshed October 21, 2026
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Owners can correct hours, services and dentists. The score is recalculated from the corrected data; payment never changes it.