292 Main Street, Groton, MA 01450 Phone: 978-448-5241 Family dentistry since 1991
Soft blue-toned abstract interior background suggesting a calm, modern dental office
Groton, Massachusetts

Dental Services

Comprehensive dental care options available at our Groton practice, from general cleanings to advanced restorative and cosmetic treatments. Dr. Peter Breen has been practicing family dentistry here since 1991.

Care for every smile

Each visit starts with an exam and a conversation about what you want to change or maintain. Below are the treatment areas our office focuses on, and how they fit together in a long-term plan.

Restorative

Implant Restorations

Long-lasting restorations that renew appearance and oral health.

  • Replace missing teeth with durable, natural-looking results
  • Helps prevent the oral health damage caused by missing teeth
Learn about dental implants →
Cosmetic

Cosmetic Dentistry

Revitalizing smiles with modern techniques and careful planning.

  • Modern approaches to improving the look of your smile
  • Considered alongside your overall oral health needs
Ask about cosmetic options
Orthodontics

Invisalign

Clear aligner braces that straighten teeth discreetly.

  • A modern, low-profile alternative for tooth straightening
  • Part of the practice's cosmetic dentistry offerings
Learn about Invisalign →
Advanced

Laser Dentistry

Advanced gum contouring and related soft-tissue treatments.

  • Precise, comfortable treatment of the gums
  • Supported by the practice's digital technology
See our technology
Prosthodontics

Hybrid Dentures

Fixed hybrid denture solutions for a stable, complete look.

  • An anchored alternative to removable dentures
  • Planned as part of comprehensive restorative care
Discuss your options
Preventive

Family Dentistry

Routine care for adults and children, including cleanings and exams.

  • The foundation of care the practice has provided since 1991
  • Ongoing preventive visits in one familiar office
Meet the team

Not sure which service you need?

Start with a routine visit. Dr. Breen and the staff can evaluate your oral health, talk through what you would like to change, and outline the treatments that fit your situation — from a simple cleaning to implants, hybrid dentures, or aligner therapy.

Request an Appointment

Good dental care often begins with a simple exam and an honest conversation about what you hope to change and what you want to maintain. At this Groton practice, the team treats each visit as a chance to understand your oral health, answer questions, and build a plan that fits your life. The office has served families in the area for decades, and that long history shapes a patient-first approach: unhurried appointments, clear explanations, and recommendations you can trust.

Implant restorations are one of the practice's focus areas, offering a durable way to replace missing teeth and restore both the look of a smile and the ability to eat comfortably. Because implant work involves planning, placement, and a custom-crafted final piece, it is a natural fit for a practice that emphasizes careful diagnostics and modern technology. Patients come in with questions about implants, and the team takes time to explain each stage of the process in plain language.

Beyond restorative care, the office provides preventive services such as routine cleanings, hygiene visits, and general family dentistry. Preventive care is the foundation of long-term oral health, helping catch small issues early before they become serious. Hygienists and assistants work alongside the dentist as part of one cohesive team, and patients frequently describe the staff as friendly, knowledgeable, and genuinely attentive to their comfort.

Cosmetic treatments, including smile enhancement and clear aligner options, round out the service list for patients interested in improving the appearance of their teeth. The practice combines advanced technology with a warm, welcoming environment so that even anxious visitors feel at ease. From a first appointment through to completed restorative work, the goal stays consistent: healthy teeth, a confident smile, and a dental team patients are glad to recommend to friends and family.

How a visit works

  • A conversation about your history, concerns, and goals
  • An examination with digital X-rays and imaging software for diagnostics
  • Digital impressions taken with iTero when restorations are planned
  • A clear explanation of options before any treatment begins

Advanced Technology →

Bright, softly lit treatment room in muted blue and white tones

Comprehensive

General, cosmetic, and restorative care delivered in a single family practice.

Established

Dr. Peter Breen has practiced family dentistry in Groton since 1991.

Modern tools

iTero digital impressions, digital X-rays, laser dentistry, and imaging software.

Ready to schedule?

Call the office at 978-448-5241 or send an online request, and we will help you find a time that works.