Gregory Kobayasi Inc
Dr. Gregory Kobayasi Inc is a dental practice located in Hilo, Hawaii.
Dr. Joan M. Greco - Hawaii Island Oral Surgery, Hilo Oral Surgery, Inc. & Waimea Oral Surgery, Inc.
4.9(97)Google ratingPublic Google rating: 4.9 out of 5 from 97 reviewsHours
About Dr. Joan M. Greco - Hawaii Island Oral Surgery, Hilo Oral Surgery, Inc. & Waimea Oral Surgery, Inc.
Dr. Joan M. Greco’s practice is an oral and maxillofacial surgery clinic in Hilo, Hawaii. The office opens before 8 AM and is closed on weekends.
AI-generated summary based on public information.Opening hours
| Monday | 7:30 AM - 3:00 PM |
| Tuesday | 7:30 AM - 3:00 PM |
| Wednesday | 7:30 AM - 3:00 PM |
| Thursday | 7:30 AM - 3:00 PM |
| Friday | 7:30 AM - 3:00 PM |
| Saturday | Closed |
| Sunday | Closed |
Location & directions
Map showing the location of Dr. Joan M. Greco - Hawaii Island Oral Surgery, Hilo Oral Surgery, Inc. & Waimea Oral Surgery, Inc., 280 Ponahawai St #101 in Hilo, Hawaii.
280 Ponahawai St #101, Hilo, HI 96720
Colored pin = Dr. Joan M. Greco - Hawaii Island Oral Surgery, Hilo Oral Surgery, Inc. & Waimea Oral Surgery, Inc.. Other pins are nearby dentists from this directory.
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Listing data last updated 2026-06-17.
Listing data is compiled from public sources and may be out of date. Summaries are generated automatically from public business data and may be incomplete. Confirm details directly with the practice. Inclusion is not an endorsement, and this is not medical advice.