• (No referral is necessary!)

Dr. Kiersten Week Kennewick Richland Pasco Experienced Board Certified Orthodontist Dentist
Dr. Kiersten Week-- Board Certified Orthodontist

Welcome to the office of Dr. Kiersten Week and the Signature Smile Team!

One of the greatest gifts any person can share is a smile. A smile that shows who that person really is on the inside. A smile that displays confidence and that opens doors both socially and professionally for a lifetime. Dr. Kiersten Week and the Signature Smile Team want to give YOU that Signature Smile that will look AMAZING, function BEAUTIFULLY, and will make you want to smile! So visit us today and experience what a Signature Smile can do for you!

Dr. Kiersten Week is a Board-Certified orthodontic specialist who was blessed to join a practice that has been serving the Tri-Cities for almost 40 years. Dr. Week grew up in Richland, where she graduated from Richland High School. While she enjoyed her time living other places, her heart has always been here and she is very thankful for the opportunity to treat patients from the Richland, Pasco, Kennewick, and surrounding areas and raise her family in her hometown community.

Welcome Dr. Gregory Brown to the Signature Smile Team!

Dr. Gregory Brown Kennewick Richland Pasco Experienced Board Certified Orthodontist Dentist
Dr. Gregory Brown-- Orthodontic Specialist

Dr. Gregory Brown is an orthodontic specialist who was born and raised in the Tri-Cities. Dr. Brown graduated from dental school at the College of Dental Medicine – Illinois at Midwestern University, and completed his orthodontic residency at the University of Oklahoma, renowned for its excellent clinical program. Dr. Brown is excited to be moving home to the Tri-Cities with his wife Andrea and their 18-year-old cat Navi, and considers it an absolute honor to serve and work with the community he grew up in! Both Andrea and Dr. Brown are very much looking forward to setting down roots in this great community.

Our Services Treatment Services

Creating a Signature Smile involves much more than simply "straightening teeth". Dr. Kiersten Week and the Signature Smile team will offer you an experience that will not just give you a Signature Smile - it will make you want to smile.

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Affordable Can I Afford a Signature Smile?

You may be surprised to discover just how affordable a lifetime Signature Smile can be! Dr. Kiersten Week and the Signature Smile team will work with you to find a plan that meets your needs.

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PhilanthropyGiving Back to Our Community

Dr. Kiersten Week grew up in the Tri-Cities area and is very thankful for the opportunity to treat her patients and raise her family in her hometown community. Dr. Week and the Signature Smile team feel an obligation to give back to this great community.

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  • I have been working with Dr. Week and their staff since 2000. Both my daughter and myself have worked with this amazing staff. First my daughter went through her braces and Dr. Week did an amazing job getting her teeth straightened out and ready for her wedding day and now I am in process of getting mine done. November is my ending month, can't wait. Would not work with anyone else in town, the staff has always been so amazing. They have always been very compassionate and always put you first. Dr. Week has followed up with a personal phone call after my appointments, she really cares!! Highly recommend!!!!

    Sharon W.
  • The staff at Signature Orthodontics are stellar. Always very nice and considerate about the patients pain levels throughout. Dr. Week has an insane memory and takes the time to get to know you on a personal level. She will bring up things that you talked about 3 months ago as if it was just the other day. She is awesome.

    Mike H.
  • Dr. Week and her staff are extremely kind! They are my friends inside and outside of the office.

    C. S.
  • Dr. Week and the entire staff in the office are all so warm and friendly. I truly enjoy each time I go for my appointments. I am an adult and have had my braces now for about a year. It really has not been unpleasant at all, and they were right - the time has gone by pretty fast. If anybody was considering seeing an orthodontist, I would recommend Dr. Week first! On a scale of 1 to 10...I would give them a 12 :-)

    Michael K
  • They have a friendly and nice staff, and they are doing a quality job on braces. We switched over from a different orthodontist and Dr. Week said that they could have the braces on for half the time as the other office for the same result! I would highly recommend her.

  • I love going to Signature Orthodontics! Dr. Weeks and her team always make me feel like I am their most important patient! The entire office is fun and friendly! I'm going to miss going in every six weeks once their work is done.

  • Dr. Week and the staff always are so professional and friendly. They are always gentle and I appreciate how they always take extra time to explain everything. We just finished braces on our two boys and we are all so happy with the results. Absolutely a great experience start to finish.

  • Dr. Week and her staff are always so courteous and kind, and excited just as much as you are about your orthodontics. I appreciate that whenever I have a question or need anything, the Doctor and her staff are always genuinely happy to help. They do a great job of explaining the process as we go. Thank you Dr. Week! I would definitely refer anyone that needs braces to Dr. Week.

    G. J.
  • I am just finishing up my experience with Dr Week and her fantastic staff. During my time, I have also been taking my 8 yr old daughter through her first set of braces. I cannot even begin to say enough about our wonderful experience. As an adult, I wasn't thrilled about wearing braces, but really wanted better teeth. Every person I ever worked with was friendly, conscientious and helpful in getting me through my time in braces. Every question was answered, every concern met, they knew my name when I walked in the door. I was met with smiles and friendly 'hellos' every single time. That kind of attitude helped the experience breeze by and I was able to look forward to each appointment. It has been the same for my daughter. She doesn't dread going in, she loves the people she is working with and runs through the front door of the clinic with excitement. I think that says it all. Her teeth are looking beautiful and she smiles all the time now, instead of trying to hide her teeth. (I also smile a lot more than I did before) Thank you Dr Week and staff. You will always be our recommendation for anyone looking for an orthodontist!

    Laura P.
  • Both my son and daughter have received excellent care from Signature Orthodontics. Dr. Week and her staff are highly professional, caring, and willing to address all questions and concerns you might have. I give my whole-hearted endorsement to Dr. Week and Signature Orthodontics.

    Steve B.
  • Our daughter has a very involved medical condition, so we were nervous about beginning orthodontia. Dr. Kiersten Week, and her staff, quickly put our fears to rest. The outstanding orthodontic care and the compassion shown by everyone in the office far surpassed our expectations. Dr. Week took time to investigate and understand Cassidy’s condition and develop a treatment plan that accommodated her special needs. Individual care and attention are excellent, at every appointment. We have never felt rushed and any questions are patiently answered. We have been grateful to have a doctor willing to make a concerned, after-hours phone call to check on our child. I am very thankful we were referred to Dr. Week’s office and look forward to the years of care ahead. It is the one doctor’s office Cassidy is excited to visit.

    Staci M.
  • Requiring jaw surgery, I also needed braces. My surgeon gave me a few names to choose from. I chose Dr. Kiersten Week at Signature Orthodontics. From the moment I walked in the door I knew I had made the correct choice. The staff immediately made me feel like a family member. They took the time to help me fully understand why I was getting braces, discuss the plan, and address any and all of my concerns. They assured me they would maintain a close relationship with my surgeon and they did just that. The staff at Signature Orthodontics came to be friends that I enjoyed getting to see every 6 weeks. With my surgery complete and now my braces off, I am so thankful that I made the choice I did. Thank you Dr. Week and Staff for the wonderful results.

    Whitney L.
  • I came to Dr. Kiersten Week’s office hoping for straighter teeth. Invisalign was recommended and the treatment worked great! Now my teeth are straight and I love my smile. I felt like I was among friends during my appointments with Dr. Week and her staff. I had a great experience and will bring my children for treatment too.

    Darlene G.
  • I have three children currently receiving treatment from Dr. Week. I have been so impressed with the professionalism of Dr. Week and her staff. So competent. The kids and I are always greeted with kindness at appointments and there is always some kind of fun contest going on in the office. The kids love it! Treatment has been effective and timely...each of the kids has made progress as Dr. Week outlined at the beginning of treatment. I love that I can trust recommendations from Dr. Week and that her goal is to do what is in the patient's and the family's best interest.

    Chris T.

Contact Us

  • Address
    306 North Delaware
    Kennewick, WA 99336
  • Phone
    (509) 735-7591 (main)
    (509) 783-5815 (fax)
  • Email