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Angell Street Dental Associates is a general dental practice in Providence, RI offering comprehensive services for all ages, including preventative care, restorative dentistry, cosmetic services, and Invisalign.

About Angell Street Dental Associates
Long-term patients, especially adults with dental anxiety, describe decades of steady, unhurried care from Dr. Thomas Depetrillo and the team.
Angell Street Dental Associates is a general dental practice that also offers Invisalign. Many reviews come from adults who have stayed with the practice for years, often citing a gentle, low-pressure approach that helped ease dental anxiety and a team that explains findings and next steps before any work is done. Appointments run on time with little waiting, and the office is noted as clean and well equipped. A handful of reviews raise billing or refund disputes, and a few mention being steered toward costly outside referrals instead of simpler options.
Summary of 203 patient reviews, February 2021–September 2026, updated September 2026
Angell Street Dental Associates is a general dental practice in Providence, RI offering comprehensive services for all ages, including preventative care, restorative dentistry, cosmetic services, and Invisalign.
Established over 30 years ago, the practice emphasizes prevention and personalized attention in a comfortable environment.
Treatments offered
Who They Treat
Angell Street Dental Associates provides orthodontic treatment for the following age groups:
Technology & Equipment
Angell Street Dental Associates uses modern orthodontic technology to deliver precise, comfortable treatment.
Orthodontists at this office
Dr. Fady Eid, DMD
NPI verified · no bio or photo on file
Dr. Thomas DePetrillo, DMD
NPI verified · no bio or photo on file
Dr. Robert Gargano, DDS
NPI verified · no bio or photo on file
Dr. Charles Riotto, DMD
NPI verified · no bio or photo on file
Insurance accepted
1 plan listedWhat patients say
Latest review 7 weeks ago
What patients praise
Things to know
Who it suits
Doctors patients mention
Orthodontic care in reviews
A few reviews mention completing Invisalign treatment here as part of broader dental care, describing attentive guidance through the process before transitioning to retainers.
| Oct 2023 | 26 |
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| Nov 2023 | 15 |
| Dec 2023 | 17 |
| Jan 2024 | 17 |
| Feb 2024 | 0 |
| Mar 2024 | 0 |
| Apr 2024 | 1 |
| May 2024 | 1 |
| Jun 2024 | 1 |
| Jul 2024 | 0 |
| Aug 2024 | 0 |
| Sep 2024 | 0 |
| Oct 2024 | 0 |
| Nov 2024 | 0 |
| Dec 2024 | 0 |
| Jan 2025 | 0 |
| Feb 2025 | 0 |
| Mar 2025 | 0 |
| Apr 2025 | 0 |
| May 2025 | 0 |
| Jun 2025 | 0 |
| Jul 2025 | 0 |
| Aug 2025 | 11 |
| Sep 2025 | 14 |
| Oct 2025 | 22 |
| Nov 2025 | 13 |
| Dec 2025 | 13 |
| Jan 2026 | 17 |
| Feb 2026 | 11 |
| Mar 2026 | 18 |
| Apr 2026 | 18 |
| May 2026 | 8 |
| Jun 2026 | 21 |
| Jul 2026 | 11 |
| Aug 2026 | 15 |
| Sep 2026 | 7 |
| Theme | Praise | Criticism |
|---|---|---|
| Friendly staff | 56 | 2 |
| The dentist | 48 | 1 |
| Gentle, comfortable care | 30 | 1 |
| Clear explanations | 21 | 1 |
| Scheduling & wait times | 20 | 0 |
| Cost, insurance & financing | 9 | 4 |
| Office & technology | 12 | 1 |
| Responsiveness | 6 | 4 |
Recent reviews from Google
Dr. DePetrillo and his staff are fantastic. They welcomed me into the practice when I moved to the Providence area and both Nicole and John were fantastic in offering convenient appointments. Jocelyn did a thorough and efficient job cleaning my teeth. Dr. DePetrillo did a comprehensive exam and then did a fantastic job in addressing a problematic tooth. I highly recommend this practice.
This is a terrific practice. Dr. DePetrillo is extremely competent. All the hygienists are knowledgeable and do their job very well. The office staff are efficient and organized. The place runs like clockwork. I have always gotten into one of the treatment rooms right on time. Highly recommended.
Things I love about Angell Street Dental, after going to them for a full year: 1. My hygienist, Jordan. She is absolutely top notch. Super friendly, smart, detail-oriented, efficient, and always thorough. I have extremely sensitive teeth and NOT ONCE have I winced in pain in her chair like I have with other hygienists. She goes out of her way every appointment to make sure I'm comfortable. 2. The front of house staff. They are all super organized and friendly. Always easy to catch on the phone. I never wait more than 1 minute in the waiting room. (This could also be because I do an 8am appointment, but either way, I still think it's noteworthy considering how long I have waited at other places for a similarly timed appointment.) I also love that the appointment reminders come over text and email really nicely. 3. Dr. Gargano. He is easy to talk to, takes his time and doesn't make me feel rushed, and not overly pushy to do things just based on a price tag. Can't recommend them enough!
This dentist office deserves a 5 star rating for their honesty and expertise regarding all my dental concerns. Jocelyn is a great person and an awesome hygienist that makes you feel comfortable in her chair. She was gentle and thorough during my cleaning and very attentive to detail.
Been a patient of Dr Petrillos for a couple years now. Couldnt be happier with the care I receive. Whole team Nicole at front desk and Jocelyn my hygentist I know im in good hands. Highly reccomend receiving dental care here.
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