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The Team Caring For Your Smile

About Us

At RI Precision Endodontics, we believe every patient deserves specialized care that feels personal, comfortable, and built on trust. Our experienced team provides compassionate endodontic treatment in a welcoming environment, with a focus on clear communication, patient comfort, and confidence at every step.

With convenient locations in Cranston, Johnston, North Providence, Westerly, and Wakefield, we make it easier for patients across Rhode Island to access expert endodontic care close to home. From root canal therapy and retreatment to treatment for dental pain, infection, and traumatic injuries, we create personalized care plans designed to relieve discomfort and preserve each patient’s natural teeth.

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History Behind Our Clinic

 

RI Precision Endodontics provides specialized surgical care for patients throughout the Smart Dental Network. Our focus is on delivering high-quality treatment in a way that feels comfortable, clear, and personalized for every patient.

Our RI Precision team works alongside trusted Smart Dental Network dental offices, making it easier for patients to access specialty care while staying connected to the dental teams they already know. From root canal therapy and retreatment to care for dental infections and traumatic injuries, we tailor treatment to each patient’s individual needs.

As part of the Smart Dental Network, RI Precision Endodontics combines specialized expertise with a patient-centered approach. Our team takes the time to explain treatment options, answer questions, and help patients feel confident throughout every step of their care. We’re proud to provide trusted oral surgery services to patients and families across the network.

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Our Specialists

Daniel Nho-1

Daniel Nho, DMD, MS

Endodontist

Daniel Nho, DMD, MS, is an experienced endodontist with a diverse background in both military and civilian dentistry. He earned his bachelor's and dental degrees from Rutgers University and Rutgers School of Dental Medicine. After serving as a general dentist in the United States Navy, he completed a two-year advanced education program in Endodontics at the University of Detroit Mercy, where he earned his specialty certificate and Master of Science degree. Dr. Nho is an active member of the American Association of Endodontists.

Gregory Warne - No background

Gregory Warne, DDS

Endodontist

Dr. Gregory Warne is a graduate of Muhlenberg College in Allentown, Pennsylvania with a degree in Natural Sciences. He received his dental degree from Columbia University School of Dental and Oral Surgery. Dr. Warne provided dental care to our country’s veterans during a general practice residency at East Orange VA Medical Center. Dr. Warne received his endodontic training at Columbia University School of Dental and Oral Surgery, Department of Endodontics.

Serving the community in health related professions has long been an interest of Dr. Warne’s. This was ingrained in him during his advancement to the rank of Eagle Scout. He completed Emergency Medical Technician training during high school while serving on both his town’s emergency squad and fire department. Dr. Warne continues community service today as an instructor for CPR, and has begun re-training as a volunteer firefighter. Dr. Warne unfortunately has more hobbies than free time. He has enjoyed rappelling and rock climbing, canoeing, and hiking. Dr. Warne also enjoys spending time around the house.

See Why Patients Love Visiting Us

ri endodontics - stars

Dr. Nho and Odette were friendly, efficient, and thorough. I recommend this practice highly. The office has great ambience. Everyone appears happy to at Cranston Dental Associates.

Nancy M.

ri endodontics - stars

Just an incredible practice. My issue was urgent and I was accommodated very very quickly. Dr Warne was so wonderful…very informative and he treated me like I've always been his patient. Kudos to the techs Paige and Traci for making me calm and comfortable.

Angela T.

ri endodontics - stars

A professional and friendly staff! Came in stressed and Dr. Nho and staff were comforting and informative. Everyone was patient and helpful. Definitely a positive experience!

Pam O.

ri endodontics - stars

I'd like to express my gratitude for the excellent service provided by your office. Dr. Warne was very professional, and my follow up appointment with Dr. Capablo was equally professional, and I applaud all of your efforts.

Gail L.

ri endodontics - stars

Dr.Nho and his assistant are fantastic! Such great teamwork. Dr.Nho is very knowledgeable and experienced, polite and kind, explains everything, absolutely precise and meticulous in his work, and Painless! First rate #1 in my book!

David T.

ri endodontics - stars

I am a retired dentist who in my work performed many root canals. I have the utmost respect for Dr. Warne. He is extremely proficient at his job. He monitors the patients reaction at all times. The office is very clean and efficient. The business staff is friendly and helpful.

Norman K.

ri endodontics - stars

Excellent experience with Dr. Nho and his assistant as well as the office staff. So well that I have transferred all my dental needs to your office.

Donna K.

ri endodontics - stars

I left my appointment yesterday at Cranston Dental Associates feeling so grateful. Every single person was magnificent. The Dr. Nho was thorough, patient, and explained every step so I felt comfortable and informed. Truly a five-star experience. Thank you!

Anastasia S.

ri endodontics - stars

Dr. Nho took the time to explain everything and make sure that I was comfortable during the root canal.

Steven P.

ri endodontics - stars

Dr. Nho is very knowledgeable and explains in details about the procedure, in my case is re-do my root canal. I'm glad that he can save my tooth

Rathana L.

A Great Smile is Worth Protecting

 

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