Welcome to Our Dental Office

Step into comfort as you enjoy comprehensive dentistry in our relaxing atmosphere.
Our Health Sanctuary
Showcasing how dentistry can impact your overall well-being.

We are redefining your dental experience by taking a whole health approach beyond your smile. Dr. Santana-Paine highlights the powerful connection between your oral health and your body’s systems to help you achieve overall wellness.


The first step to a successful dental visit is to ensure you feel comfortable and relaxed. From the moment you arrive, we’ll do our best to put you at ease and reduce anxiety with our choice of comfort amenities.


As your preferred dental office in Portsmouth, NH, everything we do is centered around you. We provide a comfortable, safe, and relaxing atmosphere, where your individual needs are met, and you’ll feel like our VIP.

Hear What Our Patients Have To Say

Listen to real patient testimonials from those who have visited our dental office in Portsmouth, NH.

Cora M.

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Ruth G.

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Janine C.

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More than 15 Years of Innovation

Dr. Santana-Paine is constantly pushing forward to make your patient experience even better.

A gloved hand pointing to an X-ray in our dental office
A gloved hand pointing to an X-ray in our dental office

Get ready to enjoy the Bay Breeze Dentistry difference. We are proud to offer the highest standard of dental care using the most efficient and comfortable methods possible.

Dr. Santana-Paine offers advanced dental technologies as she guides you to enhanced health.

These include:

  • Planmeca CAD/CAM Technology
  • TruDenta® Therapy System

  • DIAGNOdent® Laser

  • VELscope® Oral Assessment System
  • State-of-the-art Sterilization Equipment
  • T-Scan™ Dental Scan Technology
  • White Spot Removal Technology
  • Digital Photography
  • Radiosurge Laser
  • GLO! Whitening System
  • Vivos Therapeutics
  • Cone Beam Technology

With our array of modern and innovative technologies, you can rest assured we’ll cater to your every need and help you achieve unparalleled results!

I've been a patient here for years. The office is friendly and efficient, and I'm never stressed out by my visits. I recommend Bay Breeze Dentistry to all my friends.

Jeff G. (Actual Patient)

What to Expect at Bay Breeze Dentistry?

Enjoy a visit that is distinctively different while maintaining the traditional values of patient-first dentistry.
All About You

We’ve transformed your traditional dental visit into a comprehensive and enjoyable experience designed around your personal needs. You’ll discover how our unique approach safeguards your oral health while taking care of your whole body.

Comprehensive Exam

During your exam, Dr. Santana-Paine will use modern technology, such as digital x-rays and imaging, to assess your dental health’s current status. You’ll be able to see and discuss her findings as she employs our co-diagnosis methodology and one-on-one guidance.

Open Conversation

We want you to feel free to ask questions and voice any concerns – please don’t be shy! Our dentists in Portsmouth, NH want to make sure you understand everything that’s going on during your visit, so you feel empowered to take ownership of your health.

Treatment Plan

After the exam, Dr. Santana-Paine will present you with various solutions and partner with you to create a personalized treatment plan. Remember, we’ve got your best interest at heart, so we’ll only move forward once you are ready.

Schedule Your Appointment

Enjoy advanced dentistry with traditional values in Portsmouth, Rye, Greenland, and the entire Seacoast, NH.

Book Your Visit Today!

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14 Manchester Square, Suite 215
Portsmouth, NH 03801

Monday: 7:50am – 4:30pm
Tuesday: 7:50am – 4:30pm
Wednesday: 7:50am – 4:30pm
Thursday: 7:50am – 4:30pm