Dr. Marielena Diakogiannis, Whitestone dentist
Dr. Marielena Diakogiannis is a dental practice in Whitestone, open Monday to Thursday, with a 4.7★ rating from 19 Google reviews.
Whitestone, NYUpdated 0 paid placements in any rankingHow we rank
Key facts
| Address | 160-32 20th Ave, Whitestone, NY 11357Get directions |
|---|---|
| Phone | (718) 423-4500 |
| Website | whitestoneperiodontics.com |
Opening hours
| Day | Hours |
|---|---|
| Monday | 9 AM – 5:30 PM |
| Tuesday | 9 AM – 5:30 PM |
| Wednesday | 9 AM – 5:30 PM |
| Thursday | 9 AM – 5:30 PM |
| Friday | Closed |
| Saturday | Closed |
| Sunday | Closed |
- Open evenings — no
- Open Saturdays — no
- Open Sundays — no
Services
Each offered service links to the ranked list for Whitestone.
| Service | Offered |
|---|---|
| Dental Implants | Yes |
| General Dentistry | Not listed |
| Teeth Cleaning | Not listed |
| Emergency Care | Not listed |
| Root Canal | Not listed |
| Tooth Extraction | Not listed |
| Wisdom Teeth Removal | Not listed |
| Invisalign | Not listed |
| Braces | Not listed |
| Dental Crowns | Not listed |
| Dentures | Not listed |
| Veneers | Not listed |
| Teeth Whitening | Not listed |
| Dental Bonding | Not listed |
| Cosmetic Fillings | Not listed |
| Cosmetic Dentistry | Not listed |
| Full Restoration | Not listed |
Google reviews
4.7★from 19 Google reviews
3 of them posted in the last 12 months.
Compare nearby Whitestone dentists
| Clinic | Rank | DR Score | Google rating | Evenings | Saturday | Sunday | Distance |
|---|---|---|---|---|---|---|---|
| Dr. Marielena Diakogiannis (this clinic) | #15 | 53 | 4.7★ (19) | No | No | No | |
| Rebecca E. Geller DDS & Daniel B. Levitt DDS | #14 | 55 | 4.5★ (31) | No | Yes | No | 0.0 mi |
| Dental Smiles 4 Kids --Pediatric Dentistry | #8 | 62 | 4.6★ (830) | No | Yes | No | 0.1 mi |
| Whitestone Dental | #7 | 63 | 4.8★ (104) | Yes | Yes | No | 0.1 mi |
Questions about Dr. Marielena Diakogiannis
What are Dr. Marielena Diakogiannis's hours?
Dr. Marielena Diakogiannis is open Monday to Thursday. It is closed on Saturdays, and closed on Sundays. Weekday hours start at 9 AM on Monday. These hours come from the clinic's business listing as of October 2026; holiday hours may differ.
Where is Dr. Marielena Diakogiannis?
Dr. Marielena Diakogiannis is at 160-32 20th Ave, Whitestone, NY 11357. 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 Dr. Marielena Diakogiannis offer?
Dr. Marielena Diakogiannis lists 1 of the 17 services DentistsRanked tracks, including implants. The full list, with links to ranked lists for each service in Whitestone, is in the services table on this page.
How is Dr. Marielena Diakogiannis ranked?
Dr. Marielena Diakogiannis is ranked #15 of 16 dentists in Whitestone by DR Score, with 53 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
Is this your practice? Update your profile.
Owners can correct hours, services and dentists. The score is recalculated from the corrected data; payment never changes it.