Bio Dental

Bio Dental Bio Dental Certified Biological Dentist and Dental Hygienists. Certified SMART, Our philosophy is to treat you as we treat our family.

The strongly believe that the body can heal, as long as the right environment is provided, is the core value of our treatment planning. By using less chemicals and detoxing your mouth, we do not only provide a great benefit for your health today and a strong base for less disease in your future health. Our Biological Dental Office offers mercury Free, BPA free dental services to RI, MA, CT and the greater part of Providence. The services we offer in our mercury free, biological certified dental office are: Metal Free Restoration, Mercury Safe Removal, Prosthodontic, Biological Dental Evaluation, Veneers, Smile Enhancement, BPA Free Restoration Materials, Whitening, Dental Implants, Replacement of missing teeth, Removal of Root Canal Treatment, Second Dental Treatment Opinions, CBCT images, Pediatric Dentistry, Prosthodontic Treatment, Digital Dental Impression, Invisalign, White Fillings, Amalgam Free Restoration, Low Digital Radiation, Tooth Removal, Gum Enhancement, and much more. Urgent need patients can reach our office at 401-232-7777. We provide Teledentistry for patients in need of consultations that cannot leave home due to Covid-19 or other illness. We look forward to meeting you and already welcome you to our dental family. Candida Castillo, DMD,CAGS, FAGD is a graduate of The University of Rhode Island. She pursued her professional goals at Boston University She earned two fellowships, One in general dentistry and one in dental implant. Dr. Castillo is a mercury free dentist, with experience in holistic dentistry, sedation dentistry and cosmetic dentistry. She is a member of the Holistic Dental Association, International Academy of Biological Dentistry & Medicine, ADA, AGD, AACD and the International Association of Mercury Safe Dentists. Dr. Castillo is very active in the community in diverse events promoting the importance of the oral health. Amalgam safe removal, Mercury free dentist, Holistic dentist

😴 Snoring isn’t just noise — it’s a health risk and a relationship strain. Poor sleep, fatigue, and even heart problems ...
10/13/2025

😴 Snoring isn’t just noise — it’s a health risk and a relationship strain. Poor sleep, fatigue, and even heart problems can follow, while your partner suffers through restless nights.

At Bio Dental RI, we offer gentle, non-invasive NightLase™ therapy to reduce snoring and restore peace — for your health and your relationship. 💙

📞 Call us today: 401-232-7777

10/10/2025
Please join us in wishing our Beautiful , Amazing Liza a Happy Birthday 🎂🎉🎊🎁🎈
10/09/2025

Please join us in wishing our Beautiful , Amazing Liza a Happy Birthday 🎂🎉🎊🎁🎈

If you're looking for a dental office that truly puts patients first, you're in the right place. Bio Dental is acceptin...
10/07/2025

If you're looking for a dental office that truly puts patients first, you're in the right place. Bio Dental is accepting new patients, and we would love to be your home for all things dental. Learn more about our services by visiting our website: https://rwl.io/3rZSA6v
Give us a call to schedule an appointment: 401-232-7777

🚨 FREE DENTAL CLINIC – RHODE ISLAND 🚨🦷💙Please share this with anyone in need—let’s spread the word and support our commu...
10/05/2025

🚨 FREE DENTAL CLINIC – RHODE ISLAND 🚨
🦷💙Please share this with anyone in need—let’s spread the word and support our community! ✨
RI Mission of Mercy is offering FREE services TODAY (10/5)!

📍 335R Prairie Ave, Providence, RI
💡 Cleanings, fillings, extractions & more – all at no cost.

Please spread the word and support our community! ✨

🦷 FREE DENTAL CARE RI Mission of Mercy📍 335R Prairie Ave, Providence📅 TOMORROW 10/5/25Cleanings • Fillings • Extraction...
10/04/2025

🦷 FREE DENTAL CARE RI Mission of Mercy
📍 335R Prairie Ave, Providence
📅 TOMORROW 10/5/25

Cleanings • Fillings • Extractions ✨
Spread the word! 💙 Tell your neighbors, your church, your community and your family!!!

🚨 FREE DENTAL CLINIC IN RHODE ISLAND 🚨Do you or someone you know need dental care? 🦷💙The Rhode Island Mission of Mercy i...
10/04/2025

🚨 FREE DENTAL CLINIC IN RHODE ISLAND 🚨

Do you or someone you know need dental care? 🦷💙
The Rhode Island Mission of Mercy is offering FREE dental services TODAY 10/4 and TOMORROW 10/5!

📍 Location: 335R prairie ave. Providence RI
📅 Dates: Today & Tomorrow
💡 Services: Cleanings, fillings, extractions, and more – all at no cost.
This is a wonderful opportunity for anyone in need of care. Please help spread the word to friends, family, and neighbors so no one misses out!
✨ Let’s come together as a community and make sure everyone gets the care they deserve.

Did you know poor oral health can affect your heart, lungs, and even your brain? This Dental Hygiene Month, we’re here t...
10/01/2025

Did you know poor oral health can affect your heart, lungs, and even your brain? This Dental Hygiene Month, we’re here to help you protect more than just your smile.

Brush, floss, rinse, repeat. Your whole body will thank you!

From our family to yours - thank you for choosing us. A quick review would mean so much to let us know how your visit wa...
09/29/2025

From our family to yours - thank you for choosing us. A quick review would mean so much to let us know how your visit was: https://rwl.io/44fjYLu

We’re watching you, Bio Dental patients, always watching… 👀 (Just kidding!) But we ARE here with your friendly reminder...
09/28/2025

We’re watching you, Bio Dental patients, always watching… 👀 (Just kidding!) But we ARE here with your friendly reminder to brush twice a day, floss at least once a day, and schedule your regular cleanings. Just like Sully and Mike Wazowski, you and our office make a great team in protecting your dental health.

Schedule your appointment:
401-232-7777
https://rwl.io/3rZSA6v

Address

2148 Mineral Spring Avenue
North Providence, RI
02911

Opening Hours

Monday 9am - 5pm
Tuesday 7am - 5pm
Wednesday 7am - 5pm
Thursday 9am - 5pm

Telephone

+14012327777

Website

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Our Story

Candida Castillo, DMD,CAGS, FAGD is a graduate of The University of Rhode Island. She pursued her professional goals at Boston University. She earned two fellowships, one in general dentistry and one from the International Implant Dental Association. Dr Castillo is a CERTIFIED BIOLOGICAL dentist and SMART CERTIFIED dentist. Her practice has always been mercury free. With experience in holistic and cosmetic dentistry she promotes and practices with the mouth-body-connection philosophy . Dr. Castillo is a member of the Holistic Dental Association, International Academy of Biological Dentistry & Medicine, ADA, AGD, and The International Association of Mercury Safe Dentists. Dr. Castillo is very active in the community in diverse events promoting the importance of the oral health. Amalgam safe removal, Mercury free dentist and Gum Disease Treatment.

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