Dr. Gagan Sandhu, Dds

A Conservative, Preventive Dentist Rooted in Blaine Care

Dr. Sandhu grew up in Mount Vernon, earned his DDS from the University of Washington School of Dentistry in 2018, and focuses on preventive and conservative dentistry. On this page, you can learn how he builds long-term care plans with you in a judgment-free environment. It is all about you, your goals, and steady support for lasting oral health.

Dr. Gagan Sandhu grew up just down the road in Mount Vernon, WA, where he graduated from Mount Vernon High School before continuing his education at the University of Washington School of Dentistry. He earned his Doctorate of Dental Surgery in 2018, bringing both academic excellence and a genuine connection to the Pacific Northwest community he now serves at Borderview Family Dental in Blaine, WA.

At the heart of Dr. Sandhu’s practice is a deep belief in preventive and conservative dentistry. He works closely with each patient to design a long-term care plan that protects natural teeth and encourages healthy daily habits. You’ll find his approach refreshingly honest, focused on what’s truly necessary, what’s optional, and what to plan for down the road, so you can make confident decisions about your smile.

Dr. Sandhu’s commitment to conservative care means we prioritize saving teeth and preserving your natural structure whenever possible. He invests significant time in continuing education, particularly around dental implants and full-arch restorations, ensuring patients receive treatment that reflects current best practices. His goal is simple: help you avoid invasive, expensive procedures by catching issues early and treating them thoughtfully.

When he’s not caring for patients, Dr. Sandhu spends time working on his family’s blueberry farm, golfing, and enjoying life with his wife, two daughters, and son. His roots in the area run deep, and that local connection shapes how he treats every person who walks through our doors, with the respect, honesty, and warmth you’d offer a neighbor.

Dr. Gagan Sandhu
Watch More About Dr. Gagan Sandhu
Dr. Gagan Sandhu

Become Dr. Sandhu's Next Success Story!

Trust a team dedicated to making your dental experience exceptional.

Patient Reviews

Real Stories from the Smiles We See Every Day

Our patients often tell us they feel genuinely cared for, not just treated. Their words reflect the comfort, confidence, and trust you can expect.
Had my first cleaning and Jesse was awesome! Then I met Dr. Mandy; again, awesome. I am beyond happy that such a wonderful dental office is located in Blaine!
Vanessa Valentine
1 week ago
These fine people are amazing! My anxiety was through the roof! The nurses made me so comfortable and were very understanding to my phobia.Dr. Singh was super cool. Quick and very general. I won’t ever go to another dentist!
Laura Sprinkle
1 week ago
Nobody likes going to the dentist… we all know this, it’s universal and practically a law. But if you need to go, you should absolutely go here, for real. The staff at Borderview Family Dental are super nice. They greet you, right when you walk in the door, with a friendly smile. They made me feel welcome and right at home, patient while they explained everything, and made sure I understood whatever I needed to before walking out the door. Very professional. Thank you, Borderview Family Dental, y’all are absolutely top-notch!! 😎🫶
Rob Smith
1 week ago
Borderview Dental is wonderful! Very honest, and excellent quality of service. All of their services are thorough, friendly and professional. Highly recommend!
Lisa Alvaro
2 weeks ago
Excellent service
Jas Dhillon
3 weeks ago
Very professional and caring staff. Their #1 objective is outstanding dentistry coupled with awesome customer service. I felt very relaxed and fully confident in the procedures being performed. It was painless and the results were just what was expected – all issues dealt with and resolved.
Mike Bonnell
3 weeks ago

Your Smile Story Starts with a Single Visit.

Discover the transformative effects of our innovative dental solutions through the heartfelt testimonials of our satisfied patients.

500+

Smiles Restored

20+

Services Offered

98%

Satisfaction Rate

4.9

Average Rating

350+

Implants Placed

2700+

Lives Changed Last Year

Before and After

Your Neighbors Are Smiling Brighter

These before-and-after photos showcase real results from patients who trusted us with their care. Whether through dental implants, whitening, or veneers, each smile was restored with comfort and confidence in mind.
After: restored front teeth After
Before: smile with a missing front tooth Before
After: restored white smile After
Before: worn and missing teeth Before
After: restored white smile After
Before: stained and damaged teeth Before

Be our Next Success Story!

Join Our Family of Happy Smiles!

Visit Us

Quality Dental Care, Right Here in Blaine

Our Blaine, WA office is easy to find and serves families throughout Whatcom County, from Birch Bay and Custer to Lynden, Ferndale, and Bellingham. You’ll feel welcome from the moment you walk through our doors.

Get Directions and Plan Your First Visit Today

A Calmer First Step

Bring Your Smile Goals Into Focus with Dr. Gagan Sandhu

You deserve a visit that feels honest, comfortable, and centered on what matters to you. With conservative dentistry and a judgment-free environment, we make room for clear choices and lasting confidence.

Call Us Now

Contact us today and experience the difference of personalized, compassionate dental care.

Search Our Website

Search for services, dental procedures, and expert tips from our patient resources.

Popular searches: Dental Implants, Cleanings, Insurance.

Begin Your Smile Journey Today

Take This 60-Sec Quiz Smile Assessment to Help You Get Started.

Sleep Apnea

Take our 60-second smile assessment to help you get started!

Discover the Best Option to Get a Beautiful White Smile

Fill out This Short Assessment to Discover the Best Option to Get a Beautiful White Smile Along with a Free Consultation!

Discover Your Orthodontic Options to See Which Is the Best for You

Fill out This Short Smile Assessment to Discover Which Teeth Straightening Option Is Best for You and Get a Custom Consultation.

Can Dental Implants Work for You?

Take This 60-Sec Quiz to See If Dental Implants are Right for You!

Download Your Guide to Teeth Grinding!

Fill Out the Form Below and You Will Receive a Text/Email With Your Solution-Guide To Teeth Grinding.

Pediatric vs General Dentistry. Know the Difference!

Fill Out the Form Below For A Guide to Pediatric Dentistry

Get Your Orthodontic Pricing and Information Guide!

Fill Out The Form Below And We Will Email/text You The Guide Along With A $350 Savings Offer!

Get Your Guide To Cosmetic Dentistry!

Fill Out The Form Below And We Will Email/text You The Guide Along With A $350 Savings Offer!

Get Your Veneers Pricing and Information Guide

Fill Out The Form Below And We Will Email/text You The Guide Along With A $350 Savings Offer!

Download Our Sleep Apnea Solution Guide!

Fill Out the Form Below and We Will Text/Email You The Solution Guide.

Get Your Sedation Guide Now!

Fill Out The Form Below And We Will Email/text You The Guide Along With A $350 Savings Offer!

Download Your Guide To Tooth Extraction Process!

Fill Out the Form Below and You Will Receive a Text/Email With A Step-By-Step Guide to Extractions.

Get Your Wisdom Teeth Information Guide!

Fill Out The Form Below And We Will Email/text You The Guide Along With A $350 Savings Offer!

Download our Dental Implant Pricing & Information Guide

Fill Out The Form Below And We Will Email/text You The Guide Along With A $350 Savings Offer!

Request an Appointment
Our dedicated team is here to provide you with personalized attention and exceptional care, tailored to meet your unique dental needs.