Delivering gentle, patient-focused dental care
in Mountlake Terrace, Washington

Our Story

Care that Puts You First

Inhale, exhale, and smile. Led by Dr. Jagow, our down-to-earth, personable dentist, Terrace Creek Dental Care was created with a simple purpose – to make you feel comfortable in the dentist’s chair. Empathy and great communication come first when it comes to your dental treatments, no matter what you’re coming in for. We’re here to make your visit with us feel like your home away from home.

What Sets Us Apart

Our Approach

Personalized Treatments

Your smile is unique and should be treated as such. That's why we offer personalized treatments tailored to your specific needs, so you receive the care that suits you. Our caring providers will take their time understanding your dental health, needs and desires to create a custom approach to your care.

Care for All Ages

At Terrace Creek Dental Care, we welcome patients of all ages. From toddlers to seniors, our team is equipped to provide compassionate dental care for every stage of life.

Soothing Appointments

If you feel anxious about dental visits, you’ve come to the right place. We invest in comfortable treatment rooms, empathetic service, and technology to make your treatment comfortable and seamless.

Same-Day Crowns

Your free time is valuable – we don’t want to add another appointment to your schedule. With our state-of-the-art technology, we offer same-day crown and bridge services, allowing you to restore your smile in just one visit.

Need a confidence boost?

Try a Free Whitening!

Yes, you heard that right. After your first visit with us, we’ll provide a professional-grade, take-home teeth whitening treatment for your brightest smile yet.

Dr. Jagow is very personable

"I went to the office for the first time yesterday. Everyone was so friendly from the appointment, the chair to checkout. Every part of that appointment was a good experience. Dr. Jagow and her staff are very professional and good at their jobs. Missy was my hygienist and she was very gentle and good at explaining things every step of the way.

Dr. Jagow is very personable and clearly good at her practice. I have had bad experiences with dentists recommending unneeded procedures and more focused on using their patients to make a buck than caring for me as a person. She definitely is not like that at all. I felt like she truly cared about my dental health and took the time to explain everything to me that I need to do to take care of my teeth. I am so glad I found her!"

– Rebecca P.

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Dr Jagow is truly the best!!! She has fixed my teeth twice now, and my I cannot stop smiling. Her eye for detail is extraordinary!!! You will not be disappointed! Staff is super friendly and convenient location!

Karla C.

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Got my fillings and cleaning done by Dr. Marlett! Enjoyed the experience. Not once did I experience any sensitivity. The rest of the staff were extremely friendly and supportive as well, thank you!

Kaitlin S.

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We always have a fantastic experience working with Dr. Jagow and Dr. Marlett! Their team is professional, friendly, and dedicated to providing top-notch dental care. It's a pleasure collaborating with such a well-organized and patient-focused practice. Highly recommend them for all your dental needs!

Jawnt O.

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"The people here are very nice and helpful. Dr. Jagow is amazing. Made me feel very comfortable and has a very calming voice. Always making sure I was ok. I definitely recommend Terrace Creek Dental Care."

Tamra V.

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"Dr. Marlett and her staff are amazing! From the moment you walk in you feel welcomed and comfortable. Dr. Marlett is very professional and listens to you. She takes her time and makes sure she does a thorough job."

Christina D.

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"Dr Jagow and staff are absolutely wonderful. Everyone I have had the chance to meet has been incredibly friendly and helpful. Anthony from the front desk has gone out of his way multiple times to help accommodate scheduling and help with insurance. The techs and assistants are great! Dr Jagow is friendly, knowledgeable and an excellent dentist. I’ve had cleanings, my first crown, and my first veneers in her office and every time has been a great experience. I love that they can print crowns in house. 100% recommend."

Stephen K.

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"She is very informative about what she is doing. I have now been to see Dr. Jagow twice in the last 3 weeks. Once for a first time cleaning, and second for a filling to be replaced. She is very informative about what she is doing and makes sure you are comfortable with everything before she does it. There was no discomfort at all with anything she did, including drilling out the old filling without numbing me (at my choice). She is that good! As is her staff, they are all, simply amazing!"

Mark S.

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"Dr. Jagow has a very gentle manner and touch, while at the same time demonstrating her extensive knowledge and skill.  She and her very capable staff work together like a well-oiled machine.  Her patients get excellent care and sensible recommendations. I never feel pressured to have a particular treatment done. I highly recommend Terrace Creek Dental Care."

Liz O.

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"Professional friendly team who were able to get me in quick! Has wonderful staff and hygienists that are attentive to patient's needs and are thorough with cleanings, addressing oral health, and educating patients as well! Thank you team at Terrace Creek Dental! Also side note, this is one of the few dental clinics I was able to find in the area that provided in-house dental insurance for those that may need it! Thank you again!"

Amanda A.

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Meet

Dr. Kathryn Jagow

Dr. Jagow is passionate about providing personalized dental care that meets each patient's unique needs. With a Doctorate of Dental Surgery from the University of Washington School of Dentistry, she stays updated with the latest advancements to ensure patients receive the best care. Outside the office, she enjoys spending time with family, running, and exploring the Pacific Northwest with her Husband, Jack, and their dogs, Kona and Luna. She also volunteers for free dental care days and educational programs through the community dedicated to giving back to the community. Dr. Jagow looks forward to partnering with patients on their journey to optimal oral health.

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The best part of my day is when I make a difference in a patient's life. Helping a patient achieve their oral health goals and be proud of their smile is a blessing. Many patients are afraid of the dentist and I love that I can help them feel more comfortable.

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Meet

Dr. Danielle Marlett

Dr. Danielle Marlett’s journey through braces and complex dental treatments has shown her the transformative power of dentistry on confidence and health. Earning her Doctorate of Dental Surgery from the University of Washington School of Dentistry, she is committed to providing patients with the highest level of care by staying current with the latest advancements.

When not in the clinic, Dr. Marlett enjoys spending time with her son, Dax, her boyfriend Josh, and their French Bulldog, Bailey Jo, exploring the beautiful outdoors of Washington. She also volunteers extensively to bring essential dental care to underserved communities.

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"Dentistry has profoundly influenced my life through my experiences as a patient with braces and complex dental treatments. These experiences highlighted the impact dentistry can have on confidence and health. As a dentist, I aim to build strong relationships with my patients and their families, making their dental journey easier. It is a privilege to help my patients achieve their oral health goals."

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