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Miriam V Van Allen, DDS & Kathleen Nuckles, DDS
At our practice, orthodontic treatment is more than just straightening teeth. We combine your unique goals and concerns with our objective of treatment excellence and beautiful smiles. Dr. Nuckles and Dr. Van Allen have years of experience using the most effective treatment options, including traditional metal or clear braces, expanders and Invisalign for both teen and adults.

When you visit our Westwood office, you'll receive one-on-one, personalized attention from our friendly staff, ensuring you are comfortable with your treatment plan. We welcome patients of all ages to have a positive orthodontic experience and a beautiful smile! Contact our Westwood office to schedule a complimentary consultation today!
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I feel extremely fortunate to be in such a terrific profession, which allows me to create beautiful smiles that will light up a room. I really enjoy the social aspect, getting to know everyone and swapping stories, laughing, and getting to know new people all the time. Our office is a very happy place; everyone loves to be here and it really shows.
Our orthodontic team is highly trained and dedicated to providing excellent orthodontic treatment. We have more than 80 years of combined experience. Each of our orthodontic professionals is routinely updated in special courses to serve you in the latest techniques in all phases of treatment. In our office, orthodontic treatment is more than straight teeth.
Dr. Kathleen Nuckles, Dr. Miriam Van Allen and our Los Angeles orthodontic staff are committed to providing the highest quality clinical care and personalized service in a warm and compassionate atmosphere. We enjoy getting to know each patient and their families, and love creating relationships that last multiple generations.
Our greatest goal is to give you the healthy, straight, beautiful smile that you've always wanted. We understand that choosing to receive orthodontic care is a big decision, and we respect your reasons for wanting to improve the way you look and feel. Our practice will work with you every step of the way to make sure that your orthodontic care is as rewarding as possible.
The cost of your orthodontic treatment will vary depending on your individual needs and treatment plan. Our staff will discuss with you the cost of your treatment and each available payment plan option, so that you can make the best choice for you and your smile. We will work with you to create a payment plan that fits your budget, and you will know what to expect before beginning treatment.
Reviews (17)
Tian Xia
Tian Xia
Mar 04, 2021
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My kid get her teeth fixed there. She has a difficult problem, but Dr. Van Allen came up a plan we like without more invasive procedures. Located at the busy intersection between Wilshire and Westwood Blvd, it is conveniently located. Parking is expensive at the bottom the the building, if you don’t mind a little walking, park in the Westwood park and walk for 5 minutes.
Shaun Hoss
Shaun Hoss
Oct 12, 2019
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I had successful orthodontic procedure done by Dr, Nuckles a couple of years ago and am extremely happy with the personal attention I received and the results. Went to the offie yesterday for a concern I had and Dr. Van Allen saw me right away without an appointment and answered my questions. Good results and friendly staff. If you need an orthodontist, Dr. Nuckles is a great choice.
Kathie Rose
Kathie Rose
Oct 03, 2019
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LOVE Dr. Nuckles and staff! Everyone, and I mean EVERYONE, is pleasant, competent, knowledgeable and there to help. I highly recommend them! Best orthodontist in town
Susan B.
Susan B.
Nov 19, 2018
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I just left this office with my daughter, and once again the sour disposition of the the woman at the front desk has left a bad taste (pun intended). Unfortunately, this isn't a one off...this experience repeats itself every time I need to schedule the next appointment. It's too bad, because the rest of the staff is lovely.
Danielle Borgia
Danielle Borgia
Nov 16, 2018
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I can't say enough wonderful things about Dr. Nuckles and her entire practice. From the moment we walked in, to a printed sign greeting my son by name, it was a completely different experience than other orthodontists. My son had been crying and afraid at another practice, and when we left here he actually said, unprompted, "I love Dr. Nuckles!" after just meeting her. She is experienced, knowledgeable, well connected with dentists and oral surgeons on the West Side, and radiates positive energy and kindness.
Al C.
Al C.
Jul 11, 2017
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Great staff. Very efficient and professional. Saw my child in a bind and made us all feel so cared for. Reliable, responsible and very clear up front about any and all needs/costs etc. The Dr and her entire staff are so pleasant and reassuring with all children and adults. Wouldn't go anywhere else!
Maggie Begley
Maggie Begley
Aug 06, 2016
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Lovely people, great care, great dedication Dr. Nuckles is a marvel. Couldn't be more happy with my decision to get Invisilign. I'm not a young kid but wanted to correct my crooked bottom teeth and now that I am into the process, I'm so glad I plunged into it. Feel completely comfortable and confident with Dr. Nuckles' team.
Lisa L.
Lisa L.
Aug 14, 2015
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Highly ethical, outstanding credentials, warm, accommodating and friendly. Her office staff also are so friendly, efficient and helpful. So lucky to have found her! Our daughter actually enjoys her visits. Thank you Dr. Nuckles for the excellent care!
Geoff Calnan
Geoff Calnan
Jul 22, 2015
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I love this office and everyone in it. I'm a middle aged, professional man. I was not
looking forward to this experience when I started this process. However, Dr Nuckles
and her staff have been beyond accommodating and the results are incredible.
I have already referred two other professionals who were interested in a better smile...and
their experience matches mine.
I don't think I would have been able to see this process through were it not for the support
and the understanding I have received from Dr Nuckles and her staff. They are the nicest,
most helpful people ever and I am glad my
Nabi N.
Nabi N.
Mar 19, 2015
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Great orthodontist! She is caring, knowledgeable and professional! She chooses the best treatment for her patients. She tells her honest opinion and tries to help as much as she can.
Mary T.
Mary T.
Feb 19, 2015
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I just left her office after a consult in which she gave me lots of information and options. Sometimes her staff are not so nice, but she is always SO nice. She has fixed problems on some patients that other orthodontists have caused.
Christine T.
Christine T.
Jun 13, 2013
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I just called to schedule a free consultation. They asked if I have seen an orthodontist and I said yes, I have seen two and they are different ends of the scale. She said they charge $125 for a "second opinion" but that it is rolled into the fee if I choose to go with them.

Orthodontic services cost between $2,000 to $5,000+. It seems like orthodontist offices assume that once you step into their office that is the only office you are allowed to see. If I am going to pay that much money on a service (most insurances don't cover orthodontics), I should be able to shop around
Lily A.
Lily A.
May 08, 2013
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Dr. Nuckles is an amazing orthodontist and highly credentialed. I would not go anywhere else.
Karla A.
Karla A.
Mar 19, 2013
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I started Invisalign at this office several years back. I was going through *a lot* of stress and found it difficult to remember to put in or change my trays, but had paid for the entire set of Invisalign trays in full early in the treatment. Well, since they already had my money it seemed like they couldn't care less whether I followed up on treatment -- or more importantly -- try to help me to resolve some of the difficulties I was having, such as PAIN. They just didn't care. Toward the end of my treatment, I had a new job and wasn't able to make the appointments during their very
Diane H.
Diane H.
Feb 14, 2013
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I Think Dr.Nuckles is a great orthodontist! She is very professional and she has a great staff-both front office and back! Her chairside assistant, Michelle, has been with her "forever". It's nice to see an office that has consistent staff. It does get really busy in the afternoons-but that's to be expected.
Dr.Nuckles even saw my step daughter when she was living in Los Angeles mid treatment and was able to fill in and keep the treatment going as planned.
Janet K.
Janet K.
Jan 15, 2013
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We recommend Dr. Nuckles to EVERYBODY! My daughter still had lots of baby teeth at 13, but several orthodontists were ready to strap her in a chair and put her through "phases" of braces that would have taken extra time and money to complete the work. Dr. Nuckles told us it would be fine to wait until her permanents came in. We did and are so happy with the results. She and her entire staff are kind and professional, very informative and willing to explain and listen. They worked with us on a payment plan that was great for uninsured patients. We asked LOTS of parents for referrals
Ralph Lamartine
Ralph Lamartine
Aug 01, 2012
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Beware of the billing practices!
The service of Dr. Nuckles is adequate and the staff of her orthodontics office seemed friendly. However, I found their billing practices to be questionable. My insurance policy covered 50% of the quoted price and I paid the other 50% upon my first visit to the office. Weeks later when I received the insurance letter with the explanation of the charges, I discovered that the staff at Dr. Nuckles’ office had quoted to me a higher price for the procedure than it submitted to the insurance company. Consequently, the amount I had paid directly to Dr. Nuckles' office