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Your Trusted Orthodontic Partner in New Hampshire
At Kennell Orthodontics, we are committed to delivering honest, respectful, and state-of-the-art orthodontic care tailored to patients of all ages across the Lakes Region. Our practice combines advanced technology, such as Radiance clear brackets and Invisalign clear aligners, with personalized treatment plans to address diverse orthodontic needs. With locations in Laconia, Plymouth, and Littleton, NH, we prioritize patient comfort and confidence, offering early orthodontic interventions, adult treatments, and surgical orthodontics.

Our team emphasizes hassle-free insurance processing and community engagement, ensuring accessible, high-quality care. Dr. Alan Kennell and our dedicated staff strive to create a welcoming environment where patients feel valued and supported throughout their treatment journey, fostering lasting smiles and positive experiences.
Services
Invisalign Traditional Braces Early Orthodontic Treatment Radiance Brackets Dentofacial Orthopedics Surgical Orthodontics iTero Lumina Scanning Adult Orthodontics Palatal Expander Emergency Orthodontic Care
Highlights and features
  • We offer iTero Lumina digital scanning for precise, comfortable diagnostics.
  • Our team provides personalized orthodontic care for patients of all ages.
  • We process insurance paperwork hassle-free for patient convenience.
  • Our practice supports local schools and community organizations through sponsorships.
  • Dr. Kennell holds a Master of Science in oral biology for dental research.
What people say
Increased confidence Professional staff Transformative results Positive experiences Personalized care
Services
Invisalign
Invisalign offers a discreet, comfortable solution for straightening teeth using custom-made clear aligners. This treatment addresses issues like crowding, gaps, and bite misalignments without traditional braces. Patients appreciate the convenience of removable aligners for eating and cleaning, with treatment typically requiring 12-18 months and checkups every six weeks.
Traditional Braces
Traditional metal braces use high-grade stainless steel brackets and wires to correct complex orthodontic issues. They are highly effective for severe misalignments and offer durability with options for colored elastics. Treatment duration varies but averages 18-24 months, with regular adjustments ensuring steady progress toward a straighter smile.
Early Orthodontic Treatment
Early orthodontic intervention addresses jaw growth and bite issues in children aged 7-9. This phase creates space for permanent teeth, reducing future extraction needs. Treatments like palatal expanders guide facial development, with Phase One typically lasting 12-18 months to establish a foundation for healthy, lasting alignment.
iTero Lumina Scanning
The iTero Lumina scanner replaces messy putty impressions with fast, precise 3D digital imaging. This technology enhances diagnostic accuracy and treatment planning for braces and aligners. Patients benefit from a comfortable, gag-free experience and real-time visualization of potential post-treatment results using the Invisalign Outcome Simulator.
Adult Orthodontics
Adult orthodontic treatment corrects misalignments and bite issues to improve oral health and confidence. Options include clear braces, lingual braces, and Invisalign for discreet correction. Treatment considers unique adult needs like gum health and prior dental work, with plans tailored to fit busy lifestyles and professional aesthetics.
People
Dr. Alan Kennell
Orthodontist
Dr. Kennell specializes in orthodontic care for all ages, combining advanced technology with personalized treatment. A graduate of SUNY Buffalo's dental school and orthodontic residency, he holds a Master of Science in oral biology and contributes to dental research. He actively participates in professional organizations and community initiatives.
Katie
Office Coordinator
Katie has served as Office Coordinator since 2015, bringing expertise in dental assisting and business management. She focuses on patient coordination and office operations, balancing her role with real estate work and family activities in New Hampshire's outdoors.
Mona
Records and Correspondence Coordinator
Mona has managed records and correspondence for over 15 years, supporting patient communication and administrative tasks. She balances her role with family life, enjoying golf, travel, and outdoor activities in her free time.
Marianne
Appointment and Billing Coordinator
Marianne coordinates appointments and billing with 20 years of experience in the practice. A New Hampshire resident since 1978, she enjoys yoga, skiing, and baking while managing her family's active lifestyle.
Jess
Appointment Coordinator
Jess joined the team in 2021, leveraging her customer service background to streamline appointment scheduling. A central New Hampshire native, she enjoys family time, reading, and exploring the state's outdoor trails with her husband and son.
Questions
What orthodontic treatments do you offer for adults?
We provide Invisalign, clear braces, lingual braces, and traditional metal braces tailored to adult needs, focusing on discreet correction and oral health improvements.
Do you accept dental insurance?
Yes, we process insurance paperwork hassle-free and work with most major providers to maximize your benefits for orthodontic care.
How does the iTero Lumina scanner benefit patients?
The iTero Lumina eliminates messy impressions, offering fast, accurate 3D imaging for better diagnostics and real-time visualization of your treatment outcomes.
Are emergency orthodontic appointments available?
Yes, we provide emergency care for urgent issues like broken brackets or wires to ensure your treatment stays on track.
What is early orthodontic treatment?
Early treatment (Phase One) addresses jaw growth and bite issues in children aged 7-9, creating space for permanent teeth and reducing future extraction needs.
How long does Invisalign treatment take?
Treatment typically lasts 12-18 months, with checkups every six weeks to monitor progress and ensure optimal results.
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