Welcome to Juanita Family Dentistry

Beautiful Smiles for a Lifetime

At Juanita Family Dentistry, we provide exceptional dentistry to patients ranging in age from 1 to 101, all with a focus on each individual’s needs and goals.

Meet the Dentists

Skilled Professionals

Dr. Chelsea Mortell Petisme and Dr. Tiffany Go, as well as our team would be honored to be your dental partners—to work with you on improving and maintaining your oral health and smile.

To care for your unique needs, Dr. Chelsea and Dr. Tiffany offer a wide variety of family-friendly, gentle dental treatments.

Our Services

Whatever You Need, We’re Here to Help

As a practice dedicated to the Kirkland community, we believe that preventive care and education are the keys to optimal dental health. We want to help you keep your mouth and teeth healthy and beautiful for life. By teaching you about your specific dental health, and giving you the knowledge to take control of it, we’ll help you achieve an amazing smile.

When it comes to your oral health, no problem is too big or too small.

Our office is warm and inviting, and we do our best to make your appointment as comfortable as possible. We maintain a positive, safe, encouraging atmosphere, where our focus is on you. If there’s ever anything you need, just ask!


Your smile is one of your most important features. Dentistry is continually evolving, and with a variety of advanced treatment options, achieving a beautiful, healthy, aesthetic smile is made easy for patients of all ages.


We understand that dental emergencies can happen when you least expect them. Whether you’re experiencing severe tooth pain, a broken tooth, or any other dental issue that needs immediate attention, our team is ready to provide quick and compassionate care.

General Dentistry

It is crucial for you and your loved ones to visit your general dentist on a regular basis. When you visit your dentist for routine examinations and cleanings, our dental team can catch early signs of decay or even prevent decay from ever occurring.


Consider Invisalign treatment to get the beautiful straight teeth you’ve always wanted — without braces. Schedule a consultation with Dr. Chelsea or Dr. Tiffany to determine if Invisalign clear aligners are right for you.

Pediatric Dentistry

A child’s first visit to the dentist should be enjoyable. Children are not born with a natural fear of the dentist, but they can fear the unknown. Our office makes a special effort to use pleasant, non-frightening, simple words to describe each treatment.


During your first dental examination with x-rays, you will be given the opportunity to discuss your dental health and goals. What is important to you, is priority for us. You will be presented with options to meet your dental goals. We offer many different services.


Why race across town to dentists you don’t know? We provide comprehensive, specialized dental care for your entire family in one familiar place.

Take a Tour and See Us in Action

Scheduling a visit

We Look Forward to Seeing You

We are thrilled to have the opportunity to become the preferred dental provider for you and your family and look forward to meeting you.

Office Location

Juanita Family Dentistry
13611 100th Ave NE
Kirkland, WA 98034
[email protected]
(425) 821-3388


Don’t Take Our Word, See What Others Are Saying

As a patient of over 10 yrs here, you won’t find another dentist where everything is done right! But the real difference, Dr Chelsea and her team are first class people that GENUINELY care about their patients! This is a hidden gem of talented & wonderful people you will ever find in Seattle! Bottom line, I would travel from anywhere in the world for my next dentist appt!

Antonie Floor

Dr. Chelsea is amazing! Her team makes me feel so welcomed and cared for. The whole office is super friendly and they are so quick! Their Manager Laura is so kind and helpful. I would recommend this office to all of my friends and family 🙂


This practice had the best customer care I’ve ever experienced! In 2020 I was badly burned by a previous dentist and hadn’t gotten a cleaning or check since. All staff at Juanita Family Dentist were extremely caring from start to finish- shout out to Bella for calming my initial nerves, and Dr. Tiffany for explaining everything without judgement of my poor dental health. I’ll be back in a couple weeks for another appointment, and I’m glad to say I have no anxiety towards it. Thanks for all you do!

Caitlin Ryan