Sullivan Bastian Orthodontics
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Sullivan Bastian Orthodontics
Besides aligning teeth and creating better smiles, braces also correct malocclusions - also referred to as "bad bites." Bad bites can create a host of other jaw, bite, and dental issues if left unchecked, so it's important to correct them as early as possible. When your teeth are straight, they become much easier to properly keep clean, since there are less nooks and crannies for food particles and plaque to hide in.

More thorough brushing and flossing will cut down your risk of cavities, tooth decay, and gum disease - plus your breath will smell great! Once you've completed your braces or Invisalign treatment, you'll have a great looking smile you can be proud of, which is a major confidence booster - and who doesn't love feeling confident about themselves?
Services
Sullivan Bastian Orthodontics is a respected provider in your community. Located in Mill Creek, WA, our practice's top priority is to provide you the highest quality orthodontic care in a friendly, comfortable environment. Dr. Sullivan and Dr. Bastian studied at the University of Washington where they received their doctorates in dentistry.
Dr. Sullivan and Dr. Bastian studied at the University of Washington where they received their doctorates in dentistry. Our doctors were selected from a pool of dentists worldwide for graduate studies at the University of Washington, where they were awarded master's degrees in orthodontics and dentofacial orthopedics.
At Sullivan Bastian Orthodontics, we strive to make every part of the orthodontic process easy and convenient. As a premier orthodontist serving the Mill Creek WA area, we're proud to offer a wide variety of orthodontic treatments to our patients, designing personalized treatment plans that strike the balance between straightening teeth and fitting in with your lifestyle.
Every orthodontic patient needs a properly functioning bite and captivating smile. We understand our patients and their families have many financial decisions to manage. We offer flexible payment options and partner with dental insurance companies to help our patients have the world-class treatment they deserve.
Orthodontics (also referred to as dentofacial orthopedics) is a specialized form of dentistry focusing on the diagnosis, prevention, and treatment of dental and facial abnormalities. An orthodontist is a dental specialist who has received two to three years of additional training and experience. Your orthodontist is able to straighten teeth, correct misaligned jaw structure, and improve the function of your smile.
Reviews (28)
Andrew Marrone Dc
Andrew Marrone Dc
Dec 29, 2021
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Sullivan Bastian Orthodontics did a better job on straightening my teeth as a middle aged person than my orthodontist did when I was a kid, and my case was really complex. They ARE the premier Invisaligners office. They corrected my teeth in ways that I didn't think were possible with Invisaligners.
Y. N. K.
Y. N. K.
Dec 26, 2021
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My son just had a complementary first exam, and we spoke to Dr. Sullivan. It was actually the 3rd orthodontist that we've visited(just wanted to visit a couple before deciding), and although the other two were good too, Dr. Sullivan has definitely left us the best impression. He was kind, patient, and answered to all our questions without any rushing, and was really respectful to our needs. We particularly liked his minimal invasive approach, which we look for for any medical treatments. We are still not sure whether to start an orthodontic treatment, but if we do, we would definitely come back
Jillian Lenox
Jillian Lenox
Dec 23, 2021
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Dr. Sullivan, Dr. Bastian and the entire care team have been wonderful! They were transparent with explaining the different treatment options, offered up-front pricing and flexible payment terms. I'm currently 8 weeks into treatment with Invisalign (Premier Aligners) and everything is progressing well. The friendly staff make the follow-up appointments very relaxing and comfortable. Highly recommend if you're like to straighten your teeth at any age.
Sarah Sadler
Sarah Sadler
Dec 05, 2021
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Very patient and accommodating doctors and staff! I’ve had an all around quick, efficient and affordable experience with their Invisalign aligner program. Highly recommend!
Chloe S.
Chloe S.
Dec 02, 2021
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Friendly and knowledgeable staff, the establishment is a clean & inviting environment + minimal wait times after appointment check in (love it!). Glad I chose this provider for my invisilign treatment. There are a lot of options out there, but I feel confident having put my money towards Sullivan-Bastian.
Susan Schneckenhaus
Susan Schneckenhaus
Oct 04, 2021
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So far the experience for my daughter (and me) has been nothing but professional, caring and kind. They spoke to my daughter directly asking, explaining to guide her through the process of getting the smile she sought. All of my questions were answered, payment terms were offered, outcomes were discussed and a plan put in place and all rather expeditiously. The staff is kind and accommodating. We are very satisfied with our care thus far.
Chi E.
Chi E.
Sep 22, 2021
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First of course they are better than cheap mail in aligners. The mail in aligners do not fit well, lopsided, can cut into gums, the plastic retainers were not high quality,
Invisaligners is more expensive. Because you are actually checking in, and doing things like taking updated xrays, most likely will finish the treatment and worth it in the end. Regular braces offers 100% guarantee, no self discipline, it's mindless, thousands less, faster. But, I will say that regular braces make it much harder to floss and brush, and will leave stain for a at least a few months after removal. Invisalign
Yodit Atlaw
Yodit Atlaw
Sep 13, 2021
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The entire staff is wonderful! From the moment you walk-in you're welcomed and greeted with so much kindness. Every single person is so nice and intelligent. This ortho office knows how to operate, while providing profound care. I can't imagine going anywhere else. Sullivan Bastian Orthodontics is a machine that is thorough and compassionate. Everyone here always has a smile on their face from the front desk to the xray room and make sure you feel comfortable throughout your entire visit. They try their hardest to understand and fit your needs as well, overall great experience.
Bel Callero
Bel Callero
Sep 13, 2021
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Dr. Sullivan, Bastian are amazing and very sweet. They take the time to explain all my concerns and answer all my questions patiently.They study my case and figured a way to make it work without having me remove any teeth. I just put my Invisalign 4 month ago and I already show a big difference. The entire office crew are also super helpful and very sweet. I am so happy with my choice and highly recommend them to anyone. Thank you
Michele Coates
Michele Coates
Aug 26, 2021
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The orthodontists and staff at Sullivan Bastian are incredibly professional and excellent at what they do! Both my daughters have had such great experiences! The results are nothing short of perfection, love my girls' smiles! The staff always know how to make the experience more enjoyable, with the gift cards they give to the kids, and the free ice cream! Overall I would definitely recommend!!
Melissa Campana
Melissa Campana
Feb 24, 2021
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Lisa was great! So cheerful and upbeat, so wonderful for kids to be greeted with such kindness on their first trip to the ortho. Who knew it could be funny to take pictures of your teeth?? The kids were in stitches. The doctor was great and very helpful.
Cary-Ann A.
Cary-Ann A.
Feb 04, 2021
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We have been going to Sullivan Bastian orthodontics for a year. So pre-Covid and during. They have been very responsive to phone calls, they set up virtual appointments during Covid to keep track of their patients and since we've been able to go back to in person appointments I've been impressed by their cleanliness and adherence to guidelines. Cannot recommend enough.
Tanya Pinon Murphy
Tanya Pinon Murphy
Jan 28, 2021
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I have two girls who recently completed treatment, and I am still in the process of completing my treatment. Dr. Sullivan, Dr. Bastian, and the technicians truly care about their patients. They listened and responded to any questions and concerns we had about treatment. They engaged with us on a personal level. The office has a fun and laid back… atmosphere and they are often doing some kind of fun event for their patients. We’ve run into a few problems getting there for our appointments due to work related-schedules or other unforeseen circumstances. The front desk girls, Tammy and
Carlene W.
Carlene W.
Jan 28, 2021
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When it comes to my care team for me and my family, I am very selective on who we start with and who we stick with for the long haul. I moved to Seattle from North Carolina 3 years ago and one of the scariest things for me was having to find new doctors and dentists.

I look for someone who values my time, respects my privacy, listens to my needs, goes above and beyond what I need to help me think outside of the box and treats me like a real person and not an insurance claim. I need to know that my care team is there for me and my family and that when we walk into a practice/office, it feels like
Tracy Haukaas
Tracy Haukaas
Jan 27, 2021
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Friendly staff. Clean environment. Great communication. They really take care of you here.
Wendy B.
Wendy B.
Jan 22, 2021
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We have been patients here with Dr. Sullivan and Dr. Bastian for many years. Two with braces and one with Invisalign. We are treated like family here and this entire office is so friendly, highly professional, state-of-the-art, and go out of their way to make patients feel well taken care of. It's in a great location and they work with our busy schedule for making appointments, and there are always incentives and treats for the kids. Who knew going to the orthodontist could be so fun?
Corah O.
Corah O.
Jan 15, 2021
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My son was referred here by his dentist and we couldn't have been happier with Sullivan Bastian Ortho.
Check in was easy and the patient coordinator Lisa made my son feel really at ease explaining what she was going to be doing and answering any questions he had. We are looking forward to great care and amazing teeth in the future!!!
Sarah K.
Sarah K.
Jan 09, 2021
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Our three daughters have been patients and we couldn't be more pleased with outcome,
Service and support! Dr. Sullivan and staff exemplify a more than positive orthodontic experience! Thank you Sullivan Orthodontics from three beautiful smiles!
Janelle T.
Janelle T.
Oct 28, 2020
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My daughter just got her braces off today and we couldn't be happier. The staff is thorough and courteous. We started the process prior to COVID but when it hit, they were quick to develop protocols to protect clients and staff. They are conveniently located in the Mill Creek Town Center. My daughter is getting her retainer on Thursday. She will still have some follow up visits but we are both happy with how her teeth turned out.
Blake Levenda
Blake Levenda
Oct 06, 2020
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Sullivan Bastian Orthodontics is 10/10!! Highly recommend if you want your smile to look perfect. 100% satisfied with service and my end result!
Lisa Wickland Bednarski
Lisa Wickland Bednarski
Jan 29, 2020
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Highly recommend Dr Sullivan and his team at Sullivan Orthodontics. Dr. Sullivan always takes the time to explain all available options in great detail, and I feel confident he is suggesting the best possible ortho care for my children. My dentist weary son never felt scared or upset, and has had quite extensive work done at Dr. Sullivan’s direction. Couldn’t be happier with everyone at Sullivan’s Orthodontics.
Si Johnson
Si Johnson
Dec 17, 2019
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We couldn’t be happier with Lucas’s new smile after his braces. From start to finish he was taken care of every step of the way! Thank you Sullivan Orthodontics for a truly enjoyable experience!
The Johnsons
Jen T.
Jen T.
Jan 09, 2019
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When your pediatric dentist recommends your 7 year old has a consult for orthodontia you run don't walk! Days later we were into Dr Sullivan's office meeting with him and Ida and our plan was in place! We had a lousy experience to say the least with our first expander and a super sensitive/anxious kiddo but Dr Sullivan replaced that with a W arch expander and we were back in business. End of August she had a couple braces put on her front teeth as we were waiting for a couple of pesky incisors to come in and we were quickly seeing changes in her mouth. She got some bottom braces days
Carrie L.
Carrie L.
Feb 16, 2018
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What a fantastic staff! They really treat you like family and your comfort seems to be their number one priority! Thanks for the beautiful smile!
Irene V.
Irene V.
Nov 02, 2017
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My son and daughter goes here for their braces. The staffs are very accomodating and friendly. They are available any time in case of emergency and even on short notice. The price maybe a little bit pricey but you get what you pay for. One more nice thing about this clinic is they give something back to their patients by organizing events and contest.
Gail C.
Gail C.
Feb 06, 2015
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If I could give Dr. Sullivan and his team 6 stars I would!

I am 58 years old and decided to pursue invisalign braces due to some shifting of my teeth. Although Mill Creek is not exactly close for me, my dentist assured me that I would be very happy making the trek as she has taken both of her kids there and has has been extremely happy.

I was concerned about feeling a bit out of place around all the teenagers getting braces; however, from my very first visit, the entire office was very friendly and always made me feel very welcome.

They are also talented, organized and professional. After
Jesse S.
Jesse S.
Oct 01, 2014
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I don't write many reviews and as you can see from my previous ones, they are usually to complain, so I found it only fair to put something out there when I am beyond impressed, so here goes: I am writing as a parent whose first child is just about to get his braces off - a big deal! I have been so pleased with not only Dr. Sullivan's professional work on my son's teeth (they are perfect!), but also his staff and the facility - everything is top notch! No matter how many patients may come and go each day, it feels like a personal and inviting office. On our first visit we were greeted
Ann G.
Ann G.
Jul 22, 2013
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Pros: professional set up, provider is very knowledgeable, kid friendly.

Cons: more of a fit issue for me. He has a high volume practice so I felt a little like just part of the crowd, felt very pressured to make a large deposit on first visit, understood treatment goals but not why he wanted to proceed in certain way (prefer to be more of a partner in my child's care).

I tend to prefer smaller practices with a more individualized sense of service, especially for the amount of money we would be spending for orthodontic care, so did not follow up after the initial consultation.