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Business Details
46 Years
experience
Your Trusted Periodontist in Arlington, MA
At Mass Ave Perio, we are dedicated to delivering the highest level of periodontal and dental implant care to our patients. Our practice combines advanced technology with a whole-body approach to support both oral and overall health. Led by Dr. Sarah Courtney, a periodontist with specialized training from the University of Maryland School of Dentistry, our team brings decades of combined experience to Arlington and surrounding communities. As a family-run practice since 1980, we prioritize personalized care and patient comfort, ensuring every visit addresses individual needs.

Dr. Courtney's expertise in minimally invasive techniques reflects our commitment to innovative solutions that enhance long-term wellness. We serve patients across Massachusetts, including Lexington, Cambridge, Belmont, Somerville, Medford, Waltham, Watertown, and Winchester. Our mission remains rooted in building trust through transparency, ethical standards, and a focus on creating confident, healthy smiles. With flexible scheduling and a patient-centered philosophy, we strive to make dental care accessible and stress-free for all.
Services
Dental Implants Gum Grafting Bone Grafting Pocket Reduction Frenectomy Crown Lengthening Pinhole Technique Bone Regeneration Ridge Preservation Periodontal Maintenance
Details
  • Year established: 1980
Highlights and features
  • We offer specialized periodontal expertise with advanced training from the University of Maryland School of Dentistry.
  • Our family legacy in dentistry spans decades, ensuring trusted, ethical care.
  • We prioritize patient comfort through minimally invasive techniques and personalized treatment plans.
  • Our practice utilizes the latest technology for precise diagnostics and effective treatments.
  • We serve multiple Massachusetts communities with flexible scheduling and comprehensive care options.
Services
Dental Implants
Dental implants provide permanent solutions for missing teeth through titanium posts fused with jawbone. This service restores chewing function and prevents bone loss while maintaining facial structure. Patients benefit from natural-looking crowns that blend seamlessly with existing teeth.
Gum Grafting
Gum grafting treats receding gums by transplanting tissue to cover exposed roots. This procedure reduces sensitivity, protects against tooth loss, and improves smile aesthetics. We use minimally invasive techniques for faster healing and optimal results.
Bone Grafting
Bone grafting rebuilds jawbone density to support dental implants or treat bone loss from periodontal disease. We utilize synthetic or autogenous materials to stimulate natural bone regeneration, ensuring stable foundations for restorations.
Pinhole Surgical Technique
This innovative method corrects gum recession through small incisions without traditional grafting. Patients experience less discomfort and quicker recovery while achieving natural gumline restoration for improved oral health and appearance.
Periodontal Maintenance
Our maintenance program prevents gum disease progression through regular deep cleanings and monitoring. Tailored to individual needs, this service removes plaque/biofilm below the gumline to preserve tooth and bone structure long-term.
People
Dr. Sarah Courtney
Periodontist
Dr. Sarah Courtney specializes in periodontics after training at the University of Maryland School of Dentistry. With a DMD from Boston University, she continues her family's 40-year dental legacy in Arlington. Her expertise includes minimally invasive techniques and patient-centered care.
Questions
What dental services do you specialize in?
We focus on periodontics and dental implants, including gum disease treatment, bone grafting, gum recession repair, and tooth replacement solutions using the latest technology.
How can I schedule an appointment?
Call us at (781) 646-3100 or use our online scheduling system. Flexible weekday hours accommodate most schedules, with emergency availability when needed.
Do you accept dental insurance?
We work with most major insurance providers and will help maximize your benefits. Our team handles claims processing and provides detailed treatment cost breakdowns upfront.
What makes your practice different?
As a family-run practice since 1980, we combine generational dental expertise with advanced technology. Dr. Courtney's specialized training ensures personalized, minimally invasive care focused on long-term oral health.
Are dental implants right for me?
Implants offer permanent tooth replacement for most patients with sufficient bone support. We'll evaluate your oral health and discuss all options during your consultation to determine the best solution.