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Updated on September 7, 2023

The Best Dentists in Johnston, RI

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Why trust us?

NewMouth is committed to connecting patients to the best local healthcare providers. We reviewed 58 dentists in Johnston, RI, and chose this list based on their:

  • Qualifications and education
  • Years of experience
  • Reputation and resources
  • Past customer experiences

We used AI technology to analyze 14352 reviews from Google, Yelp, and Facebook to find patients' favorite dentists in the area. Our team then went through and hand picked our list of the best dentists in Johnston.

7 Best Implant Dentists in Johnston, RI

1740 Atwood Ave, Johnston, RI 02919

Rhode Island Periodontics

1740 Atwood Ave, Johnston, RI 02919

4.9 out of 5 (635 reviews)


Dr. Pham and his staff were highly recommended for being professional, personable, and reassuring during procedures. Dr. Katz and his practice provide quality care, are knowledgeable, and put patients at ease. Dr. Theberge and his team at RI Periodontics are skilled, excellent communicators, and provide a serene and professional environment.


  • Professional and personable staff: Dr. Pham and his staff are praised for being professional and personable, making patients feel comfortable and reassured during their visits.
  • Knowledgeable and experienced dentists: Dr. Katz and Dr. Theberge are highly regarded for their knowledge and experience in their respective fields, providing quality care and explaining procedures fully to put patients at ease.
  • Excellent communication: Both Dr. Pham and Dr. Katz are praised for their excellent communication skills, taking the time to explain procedures and options to patients. This helps patients feel informed and confident in their treatment.

1414 Atwood Ave #350, Johnston, RI 02919

Dental Associates of Rhode Island

1414 Atwood Ave #350, Johnston, RI 02919

5 out of 5 (428 reviews)


This dental clinic has received rave reviews from multiple patients. Many reviewers mention feeling comfortable, welcomed, and at ease during their visits. The staff, including the dentists, assistants, and front desk representatives, are highly praised for their professionalism, knowledge, and friendliness. Patients appreciate the thorough explanations and education provided, as well as the high level of care and attention given to their dental needs. Overall, the clinic is recommended for those seeking a positive and enjoyable dental experience.


  • Friendly and professional staff: Multiple reviewers mentioned the friendly and welcoming staff, from the front desk representatives to the dental assistants and hygienists.
  • Comfortable and painless experience: Several reviewers praised the dentist and his assistants for making their appointments quick, easy, and painless. They felt comfortable and at ease during their visits.

1384 Atwood Ave, Johnston, RI 02919

Aspen Dental

1384 Atwood Ave, Johnston, RI 02919

4.2 out of 5 (422 reviews)


Overall, the dental clinic in Johnston had mixed reviews. Many patients praised the friendly and compassionate staff, particularly mentioning Megan the hygienist and Dr. Rumy. However, some customers had negative experiences, citing issues such as canceled appointments and high prices for services. Other individuals commended the efficient and helpful nature of the clinic, as well as the thoroughness of the care provided.


  • Compassionate and caring staff: Multiple reviews mention the staff at this dental center being kind, friendly, and understanding towards patients' anxiety and fears. They provide a comfortable and reassuring environment, making patients feel at ease.
  • Professional and informative hygienist: Several reviews specifically highlight the hygienist, Megan, for being professional, knowledgeable, and thorough. She explains procedures in detail and ensures patients understand their dental situation.
  • Efficient and empathetic service: Patients appreciate the efficiency and empathy of the dental center's staff. They handle insurance issues diligently and provide comprehensive care plans to improve dental health.

1136 Hartford Ave, Johnston, RI 02919

Dental Arts Group

1136 Hartford Ave, Johnston, RI 02919

4.9 out of 5 (230 reviews)


Dental Arts Group is highly recommended by patients for their friendly and courteous staff, state-of-the-art equipment, minimal wait times, and thorough explanations of procedures. Patients feel confident and relaxed during their visits and appreciate the clean and organized office environment. The only negative feedback mentioned is a discrepancy in their cancellation policy.


  • Friendly and courteous staff
  • State-of-the-art equipment
  • Minimal wait times

1414 Atwood Ave #350, Johnston, RI 02919

Maarten Broess, DDS, DMSc, DMD, PC

1414 Atwood Ave #350, Johnston, RI 02919

5 out of 5 (79 reviews)


Dr. Broess and his team are highly recommended for their exceptional dental care and orthodontic services. Patients praise the staff for their professionalism, kindness, and efficiency. The clinic is known for its welcoming atmosphere and ability to make patients, both children and adults, feel comfortable and satisfied with their treatment.


  • Highly skilled and knowledgeable staff: Reviewers consistently mention that Dr. Broess and his team are knowledgeable, professional, and experienced in their field. They praise their expertise in orthodontics and their ability to provide excellent results.
  • Friendly and caring environment: Many reviewers appreciate the friendly and welcoming atmosphere of the dental center. They mention feeling comfortable and at ease during their visits. The staff is described as kind, compassionate, and accommodating, making the overall experience a positive one for patients of all ages.
  • Efficient and on-time appointments: Reviewers mention that the dental center runs smoothly and appointments are usually on time. This is seen as a big plus, as it saves patients from lengthy wait times often experienced in other medical offices.

1526 Atwood Ave Suite 102, Johnston, RI 02919

Johnston Dental Group | Dentists in Johnston RI

1526 Atwood Ave Suite 102, Johnston, RI 02919

4.8 out of 5 (88 reviews)


Overall, the dental practice at Johnston Dental Group has received positive reviews. Patients have praised the friendly and knowledgeable staff, as well as the comfortable and clean waiting room. However, some negative experiences have been reported, including long wait times and issues with communication. It seems that the majority of patients have had positive experiences at this dental clinic.


  • Friendly and knowledgeable staff: Multiple reviewers mentioned the staff being friendly, helpful, and going above and beyond to answer questions and provide assistance.
  • Comfortable and pleasant environment: The dental center was described as having a pleasant and cozy waiting room with ample space. The new location was also mentioned as being more accessible, and the office was kept clean and sanitary.

1347 Hartford Ave, Johnston, RI 02919

Mansolillo Dental LLC

1347 Hartford Ave, Johnston, RI 02919

4.9 out of 5 (41 reviews)


Patients who have been coming to Mansolillo Dental LLC for years rave about the amazing experience they have had. Dr. Jeff is thorough and kind, while Adrienne and Sandy are wonderful hygienists. The entire staff is friendly and welcoming, and the office has been newly renovated. Patients highly recommend Mansolillo Dental for quality, professional, and genuine dental care, with Dr. Jeff being described as a kind, caring, and knowledgeable dentist who provides exceptional service. The staff is attentive, courteous, and always on time. Overall, patients feel confident and at ease when visiting this dental practice and highly recommend it to others.


  • Thorough and kind dentist: Dr. Jeff is highly praised for his thoroughness, kindness, and willingness to listen to patients' concerns.
  • Friendly and professional staff: The staff members, including the hygienists and receptionists, are described as friendly, helpful, and professional.

Common Dental Procedures Their Costs

Dental Exams and Teeth Cleaning

Dental exams and teeth cleaning often go hand-in-hand during a dental visit. A dentist or hygienist will check on the general health of your oral cavity. This includes your teeth, gums, and tongue.

These procedures can cost anywhere between $40 and $180.

Cavity Fillings

Cavity fillings are used to treat minor tooth decay. Fillings prevent bacteria, food, and other debris from entering the tooth and progressing this decay. They can also repair teeth that are broken or worn down.

This procedure can cost between $140 and $410.

Root Canals

Root canals are necessary when the innermost layer of you tooth, the dental pulp, is severely damaged. This procedure involves cleaning out the infected pulp and sealing the tooth.

This procedure can cost between $140 and $1,300.

Gingivitis Treatment

Gingivitis treatments can involve scaling and root planing. This invovles scraping tartar buildup along the gums and smoothing the teeth’s surfaces.

Treatment can also involves regular dental checkups and readjusting poorly fitted dental devices like braces or dentures.

Gingivitis treatments can cost between $30 and $300.

Teeth Whitening

Teeth whitening is a kind of cosmetic treatment for discolored teeth. It involves hydrogen peroxide or carbamide peroxide.

This treatment can cost between $120 and $440.

Wisdom Tooth Removal

Wisdom teeth removal is necessary when the wisdom tooth doesn’t have space to erupt properly. An improper eruption can lead to infection or an impacted tooth. This means the tooth grows in partially.

This treatment can cost between $130 and $610.

Fluoride Treatment

Fluoride treatments help prevent tooth decay. These treatments can be done professionally or at home. They’re also available in toothpaste, foams, gels, and mouthwashes.

A professional fluoride treatment can cost between $20 and $50.


Dental X-rays give dentists and hygienists a comprehensive look at your oral cavity’s health. They can check your teeth, roots, jaw placement, and facial bone structure. These are necessary to give you a comprehensive treatment plan.

This procedure can cost between $20 and $160.

Sleep Apnea Treatment

Sleep apnea treatments come in different forms. Dentists can recommend weight loss, using a wedge pillow, breathing strips, or mouthguards.

PAP therapy is another common sleep apnea treatment. Some people may need surgery to treat their condition.

Mouthguards can cost between $120 and $670.

Tooth Sealants

Tooth sealants prevent food particles, bacteria, acid, and other substances from damaging the tooth and causing cavities. They’re commonly applied to permanent teeth that haven’t had cavities yet.

This treatment can cost between $40 and $70 per tooth.

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