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 sandhu image
Watch More About Dr. Gagan Sandhu
image 8

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.
From check in to check out, everyone was very nice and friendly. The hygienist was very thorough and very nice. The doctor said that everything looked great and that she didn’t need to do anything special after the cleaning done by the hygienist. Checking out was done with a good explanation of what was done and how the billing would be processed. All was done very quickly and professionally
Bob George
2 months ago
quote icon 12
SO thorough! Uses all the most recent technology and methods for dental care.
Kathleen Montavon
2 months ago
quote icon 12
Dr Sadu is very knowledgeable and guided me to through what repair was recommended in an easy to understand manner.His staff is friendly and professional.
Bryan
2 months ago
quote icon 12
Best dental experience ever. Very professional and friendly. I won’t hesitate to recommend anyone.
Renu Reddy
2 months ago
quote icon 12
Simply,wonderful
Mirel Ramones
2 months ago
quote icon 12
Both dentist and hygenist gave excellent service. I have no reservations in reccomending this practise
george bryce
2 months ago
quote icon 12

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

static logo icon

20+

Services Offered

static logo icon

98%

Satisfaction Rate

static logo icon

4.9

Average Rating

static logo icon

350+

Implants Placed

static logo icon

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.
smilegallery img2 After
before img1 Before
smilegallery after img1 After
before img 2 Before
smilegallery img3 After
before img 3 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.