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Upgrade Your Smile

We know your life is busy with work and school, so we’ve made it easy to start your journey to a smile you love! Get started by requesting a free consultation today.

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our practice

What Sets Us Apart

We don’t sell services; we educate you to a better smile. You or your child will never feel judged, pressured, or rushed with treatment.

Beach Cities Orthodontics Team

Our Difference

Our mission is that we always strive to provide the perfect patient experience for your entire family. Your smile and comfort is important to us!

  • Amazing Results
  • Genuine Care
  • Efficient Processes
  • Great Vibes

We don’t sell services; we educate you to a better smile. You or your child will never feel judged, pressured, or rushed with treatment.

What Sets Us Apart
our orthodontists

We Love
Serving Smiles

Our orthodontists are board-certified, meaning they’ve gone above the standard requirements for orthodontists and are well-equipped to treat any smile!

Dr. Kristin Brothers

South Bay mom, Board-certified orthodontist, published researcher, and your advocate for an amazing, healthy smile.
Meet Dr. Brothers

Dr. Peter Sinclair

Diplomate of the American Board of Orthodontics, USC professor, and your partner for a beautiful smile.
Meet Dr. Sinclair

Who We Help

Orthodontics Is For Everyone

We’re passionate about orthodontics, which means we love seeing kids, teens, and adults transform their smiles and grow in confidence throughout the process.

Kids

Early checkups are important for monitoring smile growth and development. We can help you know if and when your child may need orthodontic treatment.

Braces
Invisalign

teens

We know how important it is for teens to have a confident, healthy smile. Treatment is meant to be fun and exciting, so teens have options when it comes to treatment!

Braces
Invisalign

Adults

It’s never too late to have the perfect smile! Many adults are taking advantage of the opportunity to receive orthodontic care for a perfect smile.

Braces
Invisalign

How We Help

Explore Our Treatments

Orthodontic treatment does more than just straighten teeth! While correcting your smile’s appearance, orthodontics can create better function and improve your overall health.

Braces

Whatever your case may be, braces are a well-proven treatment for treating a range of orthodontic issues, and we offer several different styles to choose from.

Explore Braces
Braces In Torrance

Invisalign

Invisalign is one of the top teeth straightening systems for all ages, using customized plastic trays that gradually move teeth for the perfect smile.

Explore Invisalign

Other Treatments

We take a comprehensive approach to your treatment and ensure that your treatment plan is 100% customized to you and your specific needs.

Explore Treatments
Dr. Brothers helping patient

we’re social

Connect With us

@beachCitiesOrthodontics

Stay connected with us through social media and see how we’re making people smile every day!

Drumroll, please! 🥁🎉 We have a winner for our ‘Guess How Many Aligners’ contest! Congratulations to the winner for making the closest guess! 🏆👏 Enjoy your Amazon gift card, and thank you to everyone who participated—stay tuned for more fun contests coming soon!

#beachcitiesorthodontics #southbay #contest

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Drumroll, please! 🥁🎉 We have a winner for our ‘Guess How Many Aligners’ contest! Congratulations to the winner for making the closest guess! 🏆👏 Enjoy your Amazon gift card, and thank you to everyone who participated—stay tuned for more fun contests coming soon! #beachcitiesorthodontics #southbay #contest
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Miss you 😊

#genzoffice #genzofficehumour #orthodontist #beachcitiesorthodontics #fyp #explorepage✨ #southbay #friends

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Miss you 😊 #genzoffice #genzofficehumour #orthodontist #beachcitiesorthodontics #fyp #explorepage✨ #southbay #friends
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Teamwork makes the dream work - especially when it comes to straight smiles! 🩵 Our ortho assistants rocking their clear aligners (and their chewies), so they have first hand experience to help guide you through your aligner journey 😁✨

Ready to start your aligner journey? Book a complimentary consult today! 📆

#beachcitiesorthodontics #southbay #orthodontist #torrance

27 1
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Teamwork makes the dream work - especially when it comes to straight smiles! 🩵 Our ortho assistants rocking their clear aligners (and their chewies), so they have first hand experience to help guide you through your aligner journey 😁✨ Ready to start your aligner journey? Book a complimentary consult today! 📆 #beachcitiesorthodontics #southbay #orthodontist #torrance
27 1

Love is in the air—and on your braces! ❤️🩷 Our @wildsmilesbraces heart-shaped brackets add a sweet touch to your smile.

Whether you choose one as a charm or style your front teeth with them, they’re the perfect way to celebrate the season of love! 💘

#beachcitiesorthodontics #wildsmiles #wildsmilesbraces #southbay #torrance

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Love is in the air—and on your braces! ❤️🩷 Our @wildsmilesbraces heart-shaped brackets add a sweet touch to your smile. Whether you choose one as a charm or style your front teeth with them, they’re the perfect way to celebrate the season of love! 💘 #beachcitiesorthodontics #wildsmiles #wildsmilesbraces #southbay #torrance
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Cool Winter Vibes 🩵💙🤍 Switch up your look for the season ☃️❄️

#beachcitiesorthodontics #orthodontist #bracescolors #winter

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Cool Winter Vibes 🩵💙🤍 Switch up your look for the season ☃️❄️ #beachcitiesorthodontics #orthodontist #bracescolors #winter
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Thank you to our incredible patients and families for trusting us! 🩵 We’re so grateful for this heartfelt testimonial and honored to serve the South Bay community with care, passion, and connection every day ✨

#beachcitiesorthodontics #southbay #orthodontist #testimonial

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Thank you to our incredible patients and families for trusting us! 🩵 We’re so grateful for this heartfelt testimonial and honored to serve the South Bay community with care, passion, and connection every day ✨ #beachcitiesorthodontics #southbay #orthodontist #testimonial
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Who’s the winner 🥇 😁

#orthodontist #beachcitiesorthodontics #fyp #explorepage✨ #southbay #torrancebarber #winner #fyp

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Who’s the winner 🥇 😁 #orthodontist #beachcitiesorthodontics #fyp #explorepage✨ #southbay #torrancebarber #winner #fyp
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Happy New Year! Here’s to a new year of smiles, positivity, and good vibes all around! ✨🌊

#beachcitiesorthodontics

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Happy New Year! Here’s to a new year of smiles, positivity, and good vibes all around! ✨🌊 #beachcitiesorthodontics
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Get Started On Your New Smile Right Now!

Our mission is that we always strive to provide the perfect patient experience for your entire family. We can’t wait to help you get started on your smile!

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Girl with sunglasses and braces smiling
reviews
Our Reviews

Experience
5-Star Care

We will always take time to make sure you’ve been seen, heard, and treated with the highest level of care. Hear what our patients have to say about their 5-star experiences!

So far I have loved my experience at Beach Cities Orthodontics!! The staff and doctors are extremely knowledgeable and kind and are so happy to help me get my smile wedding ready!
Elena Duenas M.
Dr. Brother's and staff at Beach Cities Orthodontics have been nothing but patient, empathetic and gentle with my 8 year old. Didn't know what to expect going into Orthodontics but the team... at BCO has made it a breeze. It's very comforting to known that there's someone always a phone call away if there's a question or concern. I highly recommend Beach Cities Orthodontics for all of your Orthodontic family needs!read more
Adriana B.
Highly recommend. My son has been going to beach cities orthodontics for a couple of years. Every appointment he has is very quick and efficient. He opted for the Invisalign over braces.... His teeth look absolutely amazing. The staff is also amazing.read more
Marra O.
My daughter was a patient here, and now my son is as well. We always feel so welcomed and cared for! Highly recommend this place!
Ketrin O.
Really great doctors and staff. They are always available from the start to the end! I highly recommend this practice!
Jorge H.
I can’t say enough positive things about my experience at Beach Cities Orthodontics! From start to finish, the entire process was so smooth and easy. Lanice, the office manager, went above... and beyond to explain the process for insurance reimbursement, making everything so clear and stress-free. Every time I walked into the office, she greeted me warmly and even took the time to chat with me about my day—it made me feel so valued as a patient.The entire staff is incredible—friendly, attentive, and detail-oriented. Dr. Brothers is truly a master at what she does. Her expertise with aligners is unmatched, and I always felt confident I was in the best hands.If you’re looking for top-notch care, I 100% recommend Beach Cities Orthodontics. You won’t be disappointed!read more
Richard S.
I have twin boys (one with ADHD) who are starting their braces journey and I could not be happier with the results! The staff is incredibly kind, patient and most importantly, professional... in every way. They are truly putting my children's needs/experience ahead of just turning a profit. Highly recommend!read more
Alli R.
What an amazing first appointment. Such a kind staff. Very understanding of all of our questions as well as our very distracting 2 younger children who wanted to play the whole time.
Michaela B.
Our experience with Dr. Brothers and the rest of the staff at Beach Cities Orthodontics has been so positive. The office is well run, the staff is kind and experienced, and Dr. Brothers is... lovely and a great Orthodontist.read more
Sarah G.
Workers are nice and the environment is nice so overall a nice orthodontist office👍
Marco
I’m sitting in a chair and I was offered a free cookie, thank you Robbie for the cookies, and thank you Joanna for making me laugh.
Joseph H.
Unlike mine, my son’s journey with braces here at Beach Cities orthodontists has been pretty smooth and painless. Dr. Sinclair is very knowledgeable and patient. Joanna is super kind, too.... The only downside is that they only open 4 days a week and Dr. Sinclair’s availability is scarce.read more
Jo L.
My son is having such a great experience with his Invisalign! Now on the home stretch!!! What a breeze with Dr Brothers and Staff! Thank you!!
Nathalie S.
My teeth look absolutely amazing! Truly love this place so much :)
Grey
My daughter has the Invisalign expander. Is has been a great experience. It’s been nice for her to be able to remove the expander whenever she needs to. It’s easy for her to clean, and... every once in a while she can have gum since she’s able to remove it. That’s a plus in her book.read more
Candice H.
Started braces process here for my 9yr old daughter a few months ago and the whole staff is amazing. Always a breeze to check in and they are helpful and informative. My 9yr old coming in... for her appointments. I'm so glad her dentist referred us here.UPDATE 10/22/24My now 10yr old daughter got her braces removed and the process was so simple they walked her through everything step by step so she knew exactly what was going on. They had this cute comfort menu for her that offered her different items to make her feel comfortable. The girl was really helpful and stopped a few times to check on her and make sure she was ok. She picked a neck pillow and a stress ball. So glad her dentist referred us here best orthodontist office.read more
Michelle P.
This is my second time having to get ortho work done. The first time I went the traditional braces route; but now that I’m older I wanted something more discrete. Invisalign has provided... the best of both worlds and I’ve been very impressed with the results I’ve seen so far. The office is also very organized and friendly - shout out to Dr. Brothers and Joana! Looking forward to seeing the final results.read more
Abdullah K.
I went to Dr. Brothers for Invisalign and she took great care of me! She was extremely knowledgeable and was able to answer all of my questions. I highly recommend Dr. Brothers and her... amazing staff.read more
Adam K.
My daughter and my son both are patients here at Beach Cities. We are very happy, we enjoy the doctors and staff and definitely are seeing great results in their smiles. And Robert is the... best!!!read more
Qiana C.
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When you come to visit us, we want you to feel like you’re riding the wave of a great smile with a perfect patient experience. We can’t wait to meet you!

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Torrance

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Contact Hours

Monday 8:00am – 5:00pm
Tuesday 8:00am – 5:00pm
Wednesday 8:00am – 5:00pm
Thursday 8:00am – 5:00pm
Friday Closed

Torrance, CA

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