Dr. Mansourzadeh


Dr. Kooroush Mansourzadeh—often referred to as Dr. K around the office—is a born-and-raised Washington native and is proud to serve his Pacific Northwest community. He strives to make every visit a good, unique experience that will leave you smiling from ear-to-ear. He can’t wait to meet you and your family.

Read More

Dr. Spencer


Dr. Brent Spencer is also a Washington native. His mother was the first one to inspire him to get into the field of dentistry, and he now works to help his patients achieve a better quality of life through dentistry. Utilizing a perfect blend of art and science, Dr. Spencer brings quality care with a personal touch to all of his patients.

Read More

Welcome from our team!

At Creekside Family Dentistry, we love helping patients of all ages achieve and maintain healthy, beautiful smiles. We offer a wide range of services–from preventive to restorative to cosmetic–to cater to our patients’ unique smile needs. In addition to providing comprehensive dentistry, we also go to great lengths to create a warm, inviting atmosphere in our office. Our goal is for you to have a positive dental experience, and that includes your time in our lobby, too. Whatever brings you to us, you can rest assured that you’re in good hands. We look forward to seeing you soon!
logo icon

Committed to your care.



Check out our luxurious amenities and modern atmosphere.

View Office


Meet Dr. Spencer, Dr. Mansourzadeh, and the Creekside team.

View Team


Browse our accommodating financial options.

Lear More


Explore our wide range of preventive, cosmetic, and restorative treatments.


When You Smile, We Smile

Comprehensive Dentistry | Friendly, Caring Dental Team | One-on-One Consultations
Personalized Treatment Plans | Routine Preventive Care | Full-Mouth Restorations | Start-to-Finish Dental Implants | Cosmetic Smile Makeovers | Invisalign® Clear Aligner Teeth-Straightening Therapy | Emergencies Welcome | Insurance Friendly

Read These Reviews From Real Patients

I happened upon Dr. K and Dr. Brent's office in a pinch just a week ago, and thank goodness for this fine team. I was patched up within no time and loved the vibe of the entire office. Both dentists were extremely professional and beyond friendly. I have since made them my primary dentist!
- Andrew G.

I've been seeing Dr. Brent Spencer for a few years now and I gotta say, he and his team are just the best! They are knowledgeable, kind, and compassionate, which is exactly what to look for in a dentist. My teeth have never felt or looked better.
—Amy L.

Dr. Mansourzadeh's attention to detail, charisma, and patient first attitude are the reasons I will be a repeat patient for life. The staff were all very friendly and knowledgeable. I truly left here with a brighter smile! 10/10 would recommend.
—Daniel G.

Dr Brent, Dr. K, and the whole team are very professional, kind, and welcoming. I have been there for a regular checkup as well as for dental work and both times I felt comfortable and relaxed when I got there and when I left. I can't say enough about everyone who works there. —Maxwell C.

Creekside Family Dentistry

Creekside Family Dentistry