We believe people of all ages deserve the confidence of a healthy, beautiful smile.

We create lasting results through personalized care, attention to detail, and advanced technology—all in a warm, welcoming environment designed to make you feel at home.

Orthodontist in Deerfield and Buffalo Grove, IL

Rosen Orthodontics is the leading orthodontist on Chicago's North Shore, with offices in Buffalo Grove and Deerfield, Illinois. When you visit our office, you'll notice that Dr. Belavsky and Dr. Sakas Katz are committed to providing the best orthodontic care in the area in a welcoming, friendly, and comfortable environment. These specialists collaborate in a practice that has been in operation for over 30 years. You can rely on them to provide personalized attention and treatment to meet your orthodontic needs. 

We Make Smiles Using Innovative Approaches & A Personalized Touch

A complimentary consultation with a smile preview.

Most insurances are accepted and billed directly for you.

Family Care Plans Available

Two convenient locations.

Updated orthodontic software technology.

Specialized orthodontic assistants certified by the AAO.

From Kids to Adults, We Create Beautiful Smiles

We believe that every patient deserves to have the smile of their dreams, and we work very hard to ensure that our patients are pleased with the results. We understand how important it is to have a healthy bite and a beautiful smile, which is why our North Shore orthodontic practice employs cutting-edge technology to provide patients with long-lasting results.

Orthodontics Buffalo Grove — Buffalo Grove, IL — Rosen Orthodontics
Invisalign braces — Buffalo Grove, IL — Rosen Orthodontics
Lingual braces — Buffalo Grove, IL — Rosen Orthodontics
Clear braces — Buffalo Grove, IL — Rosen Orthodontics
Damon braces — Buffalo Grove, IL — Rosen Orthodontics
Little Girl with Traditional braces — Buffalo Grove, IL — Rosen Orthodontics
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What Our Patients Are Saying

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    “As a general dentist myself, I see a lot of work from specialists and I confidently refer all of my patients to this group. I’ve worked with Dr. Belavsky the most and my patients always come back raving about him. It’s hard to find people who are both personal and brilliant at what they do and this group is very fortunate to have exceptional providers. My office is in Naperville and I still tell my patients it’s worth the drive! Check them out– you will not be disappointed!”


    - Meredith A.

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    Slide title

    "I got my braces done last September and was treated by Dr. Kristina. Dr. Kristina is professional and considerate in listening to my needs and concerns and provide solution and suggestions. She is also friendly and super fun to talk to throughout the treatment which took me ~20 months. The staffs there are all helpful and friendly too! I highly recommend everyone who need to fix their smile to come here for the solution."


    - Elaine C.

  • A white background with a few lines on it

    "I had a wonderful experience. They were very careful explaining the plan and allow me to ask questions. Once we have the plan approved, we were off. I had them help me during the process of understanding the time frame. A few times, I needed some 'chewies" and called the office. They mailed them to me and were there in a few days. Now that I am done, I would totally recommend them to children and older adults like me. I had real braces almost 50 year ago and this SMART technology removable braces were perfect for me. Thank you."


    - Jennifer C.

  • A white background with a few lines on it

    Slide title

    "Amazing place!

    The staff is well trained & very kind!

    The office is always clean & they are very good at explaining exactly what is going to happen to your teeth. They have supplies like wax & rinses readily available to make the whole process easier, which I found really useful. Even though my mouth needed a lot of work, they were with me every step of the way & I am so grateful to them for that. Would highly recommend!"


    - Vicki A.

  • A white background with a few lines on it

    Slide title

    “As a general dentist myself, I see a lot of work from specialists and I confidently refer all of my patients to this group. I’ve worked with Dr. Belavsky the most and my patients always come back raving about him. It’s hard to find people who are both personal and brilliant at what they do and this group is very fortunate to have exceptional providers. My office is in Naperville and I still tell my patients it’s worth the drive! Check them out– you will not be disappointed!”


    - Meredith A.

    Button
  • A white background with a few lines on it

    Slide title

    "I got my braces done last September and was treated by Dr. Kristina. Dr. Kristina is professional and considerate in listening to my needs and concerns and provide solution and suggestions. She is also friendly and super fun to talk to throughout the treatment which took me ~20 months. The staffs there are all helpful and friendly too! I highly recommend everyone who need to fix their smile to come here for the solution."


    - Elaine C.

  • A white background with a few lines on it

    "I had a wonderful experience. They were very careful explaining the plan and allow me to ask questions. Once we have the plan approved, we were off. I had them help me during the process of understanding the time frame. A few times, I needed some 'chewies" and called the office. They mailed them to me and were there in a few days. Now that I am done, I would totally recommend them to children and older adults like me. I had real braces almost 50 year ago and this SMART technology removable braces were perfect for me. Thank you."


    - Jennifer C.

  • A white background with a few lines on it

    Slide title

    "Amazing place!

    The staff is well trained & very kind!

    The office is always clean & they are very good at explaining exactly what is going to happen to your teeth. They have supplies like wax & rinses readily available to make the whole process easier, which I found really useful. Even though my mouth needed a lot of work, they were with me every step of the way & I am so grateful to them for that. Would highly recommend!"


    - Vicki A.

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