Business Details
35 Years
experience
Emergency
services
Your Trusted Lexington Dental Practice
Established in 1991, Lexington Smile Studio has been a leader in comprehensive dental care for families across New England. Our practice combines advanced technology with evidence-based methodologies to deliver personalized solutions in cosmetic dentistry, prosthodontics, and laser procedures. Our team of specialists, including board-certified prosthodontists and periodontists, brings decades of combined experience in restorative and implant dentistry. Recognized as Boston Top Dentists by Boston Magazine since 2017, we prioritize patient education and collaborative care, particularly in lip and tongue-tie releases for infants and adults.Our commitment to excellence is demonstrated through our meticulous attention to detail, post-operative follow-up, and integration with specialists like lactation consultants and speech therapists. We maintain strict adherence to infection control protocols and emphasize transparent communication to ensure patient confidence. Our success is built on word-of-mouth referrals from satisfied families who have experienced improved oral health and quality of life through our services.
Services
Prosthodontics
Cosmetic Dentistry
Dental Implants
Laser Gum Therapy
Emergency Dentistry
Teeth Whitening
Dental Crowns
Invisalign
CO2 Laser Tie Release
Dental Exams
Details
- Year established: 1991
Highlights and features
- Over 30 years of experience serving New England families
- Specialized CO2 laser procedures for lip/tongue ties in infants and adults
- Board-certified prosthodontists and periodontists on staff
- Recognized as Boston Top Dentists by Boston Magazine since 2017
- Collaborative care approach with lactation consultants and speech therapists
Associations and certifications
- American Board of Prosthodontics
- American College of Prosthodontists
What people say
Knowledgeable, professional, compassionate team
Quick, efficient procedures
Personalized post-operative care
Thorough consultations
Successful infant lip/tongue-tie releases
Services
CO2 Laser Tie Release
Specialized laser procedures for lip and tongue-tie corrections in infants, children, and adults. This minimally invasive technique improves feeding, speech, and oral function with minimal discomfort. Our team has performed over 10,000 procedures, combining precision with post-operative therapy coordination.
Dental Implants
Permanent tooth replacement solutions using surgical-grade titanium implants. Our board-certified prosthodontists and periodontists provide comprehensive implant services from placement to crown restoration. We utilize advanced imaging technology for precise treatment planning and long-term success.
Cosmetic Dentistry
Transformative treatments including veneers, crowns, and teeth whitening. Our specialists create customized smile designs using premium materials. Services address discoloration, misalignment, and structural imperfections to improve both aesthetics and function.
Emergency Dentistry
Immediate treatment for dental trauma, infections, and severe pain. Available for same-day appointments, our emergency services handle cracked teeth, abscesses, and lost fillings. We prioritize rapid pain relief and infection control with follow-up treatment planning.
Prosthodontics
Specialized restoration of missing or damaged teeth through crowns, bridges, and dentures. Our board-certified prosthodontists use advanced materials and techniques for durable, natural-looking results. Services include full-mouth rehabilitation and implant-supported prosthetics.
People
Lindsey McElligott
Dentist
Graduated from Tufts University School of Dental Medicine in 2008. Specializes in lip/tongue-tie releases and restorative dentistry. Former patient herself with breastfeeding challenges, bringing personal insight to infant care.
Mario Gatti
Prosthodontist
Board-certified prosthodontist with 20+ years experience. Diplomate of the American Board of Prosthodontics. Specializes in cosmetic and implant dentistry. Assistant clinical professor at Tufts University.
William Negreiros
Cosmetic Dentist
Specialist in implant dentistry with Harvard fellowship training. Holds specialty certificate from Tufts University. Published over 20 articles on prosthodontics and implant dentistry. Fluent in English and Portuguese.
John Govostes
Periodontist
Board-certified periodontist specializing in gum disease treatment and dental implants. Completed specialty training at Tufts University. Active in community dental clinics and international missions.
Brianna
Dental Assistant
Experienced assistant with over a decade of service. Specializes in patient comfort during lip/tongue-tie procedures. Known for creating welcoming atmosphere and post-operative support.
Questions
What dental services are available for infants with feeding issues?
We specialize in CO2 laser lip/tongue-tie releases for infants, addressing breastfeeding difficulties. Our team collaborates with lactation consultants for comprehensive care.
Do you offer same-day emergency dental care?
Yes, we provide urgent treatment for dental trauma, infections, and severe pain with same-day appointment availability.
What cosmetic dentistry options are available?
We offer veneers, crowns, teeth whitening, and smile makeovers using premium materials for natural-looking results.
Are dental implants covered by insurance?
Coverage varies by plan. Our team works with patients to maximize insurance benefits and explain financing options for implant treatment.
How do I prepare for a lip/tongue-tie procedure?
We provide detailed pre-operative instructions and post-operative care guidance. No anesthesia is typically required for these minimally invasive laser procedures.
What makes your practice different from general dentists?
Our team includes board-certified specialists in prosthodontics, periodontics, and implant dentistry with decades of combined experience and advanced training.
Videos
Reviews (7)
Emily Lucarelli
May 14, 2022
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The Lexington Smile Studio is amazing! The staff, the environment, and the dedication is everything! My daughter had a tongue tie that was dismissed for months. I knew that there was something wrong with my daughter's ability to eat/drink a bottle. No pediatrician listened. But Dr. McElligott did. And not only did she listen to my concerns and answered all my questions, she understood my frustration.
The procedure went perfect and my daughter's latch changed instantly. We still have a long road to relearn how to latch but Lexington Smile Studio improved my daughter's life. I can't thank them enough!
The procedure went perfect and my daughter's latch changed instantly. We still have a long road to relearn how to latch but Lexington Smile Studio improved my daughter's life. I can't thank them enough!
Joan Oustifine
May 14, 2022
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Wonderful first visit. The hygenist is lovely and did such a thorough job cleaning my teeth. Dr. Gatti made me feel completely comfortable describing issues that came up. Everyone in the office was warm and welcoming. Would highly recommend this practice.
Elizabeth Shaw
Apr 30, 2022
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We were very apprehensive about taking our daughter in for a lip and tongue tie consultation. However, as soon as we met with Dr. McElligott we felt a sense of relief. She was friendly, informative, and clearly cared about the best interest of our daughter. We did the procedure and knew our daughter was in great hands. The results have been great thus far! We highly recommend Dr. McElligott and the staff at Lexington Smiles!
Mary Crompton
Apr 23, 2022
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We had an excellent experience with Dr. McElligott at Lexington Smile Studio for my newborn son's lip and tongue tie release! During the consultation they took the time to listen to our experience and made sure we thoroughly understood the procedure and follow up care. The procedure was super quick and it was obvious he was in good hands. They also were great about following up to make sure any questions were answered.
And best of all, the procedure has helped tremendously with breastfeeding! If you're struggling with feeding issues and your baby has a tie, I highly recommend going to Lexington Smile and getting the procedure done. You won't regret it!
And best of all, the procedure has helped tremendously with breastfeeding! If you're struggling with feeding issues and your baby has a tie, I highly recommend going to Lexington Smile and getting the procedure done. You won't regret it!
Caitlyn Hakes
Apr 16, 2022
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We had such a fabulous experience with Dr. Lindsey! Our almost one year old had severe tongue and lip tie that needed correction. She was so kind throughout the whole process, very informative, and helped us feel comforted during the time of worry. I highly recommend her in this practice, especially for little ones!
Christina Owen
Apr 07, 2022
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Dr McElligott and the entire staff at Lexington Smile were amazing! The attention to detail and care they gave my son for his lip/tongue ties was above and beyond; it really helped to put me at ease about the whole procedure.
Steven Johnson
Feb 07, 2022
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I always have excellent care and great experience with all of my dental care at Lexington Smile Studio. My most recent visit was for restorative filling. It was pain free and my tooth came out great. Always impressed with the cleanliness and professional standards of Dr. Gatti and all of his staff.
