Meet Our Orthodontist

Get to Know Dr. Amir Tiam

Originally from Iran, Dr. Tiam moved to the States and has been working in the world of dentistry for well over a decade. His greatest satisfaction comes from seeing the transformation in his patients’ confidence as their smiles evolve under his care. He has an immense dedication to combining modern orthodontic techniques with a deep understanding of aesthetic principles, making him a well-regarded leader in his field.

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Worcester orthodontist Doctor Amir Tiam

Where Did You Study Dentistry?

Dr. Tiam first graduated from Mashad University of Medical Sciences (MUMS) in 2003 to earn his Doctor of Dental Surgery (DDS). He then practiced for 12 years and was the owner of a private practice. He later graduated from Tufts University School of Dental Medicine in 2020 with his Doctor of Dental Medicine (DMD) degree. He then completed his New York University Orthodontic residency in 2024.

Other than pursuing continuing education to expand his knowledge and skills, Dr. Tiam has attained many professional/educational awards, including:

  • Academic Honors Magna Cum Laude
  • Alumni Membership in the XI-XI Chapter of Omicron Kappa Upsilon, National Dental Honor Society
  • Certificate of Orthodontic Education and Teaching Orthodontics

Outside of the Dental Office, What Do You Like to Do?

Whenever he isn’t at the office helping patients straighten their smiles, Dr. Tiam enjoys spending time traveling the world and gaining new perspectives and experiences that enrich both his personal and professional life. He is bilingual, speaking English and Farsi, and he’s also an avid swimmer. Fun fact: he’s a certified lifeguard too!

Who We Serve

Care for Kids, Teens, and Adults

Limited-Time Offers

Our Orthodontic Office

The Right Place for Every Smile

Top-Rated Orthodontist in Worcester

My son and I had a great experience, this place to nice and clean. They are really good making appointments if they miss your call they always call back and text you that they are assisting another and someone will call you back. Really appreciate the whole team.

Sobia N

I have had a great experience here. I got Invisalign as an adult and this was one of my final appointments. I’ve been so happy with the results. Staff have been very nice.

Stacey F

My daughter and I had a great experience with them. The orthodontist and all the other employees were very helpful and nice. They explained everything to me and to my daughter. I would definitely recommend them for anyone looking into getting braces for their kids.

Rocena E

We recently completed orthodontia treatment for our oldest son, and are beginning treatment for our two younger children. We are so pleased with the results they achieved for our son, and have been consistently impressed with the level of care and attention we have received…

Jo-Ellen B

I brought my 15 year old granddaughter and was greeted by a very friendly staff. The clinicians were thorough and efficient. After Dr. Alkhoury read all the scans he came in to inform us of our treatment options.I was very impressed with the entire staff!!

Marcia R
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Smiling woman with long red hair

Join Our Preferred Plan

Retainers play an essential role in preventing orthodontic relapse. Unfortunately, they can get lost, worn out, or just plain gross over time. To provide the best value to our patients and help protect their investment, we offer retainer checks and cost-effective retainer replacements through our Preferred Plan.

See Full Plan details

Frequently Asked Questions

How do I get emergency orthodontic care?

Whether one of your brackets came loose or you lost one of your clear aligners, the best thing to do is call our Worcester office. That way, a friendly member of our team can learn more about your orthodontic emergency, including how urgent the situation is, and schedule an appointment accordingly. They will also share what to do until you arrive, like using a piece of dental wax to cover the sharp edge of your braces or reverting to the previous set of trays while we work on having a replacement made.

How do I find the best place to get braces?

Although you might be tempted to hop on Google first, doing so can quickly cause you to feel overwhelmed if you aren’t sure what you’re looking for. That’s why we always recommend starting by determining what’s important to you as a patient! For example, are you looking for an orthodontist in your area who offers Invisalign? Maybe you’re interested in a provider who offers financial solutions outside of dental insurance or after-school appointments. Whatever the case may be, it’s helpful to know what you value before officially beginning your search.

Of course, if you reside in or around Worcester, you won’t have to look far. Our team at Simply Orthodontics is proud to offer a wide range of orthodontic treatments in-house. Plus, we have a Preferred Plan and morning, lunchtime, and afternoon hours throughout the week. So, pursuing a straighter smile is easier than ever before!

What do you do if you can't afford an orthodontist?

Oftentimes, patients assume that pursuing the straighter smile that they desire simply isn’t in their budget. If that’s what has stopped you from scheduling an appointment, you’ll be happy to hear that we welcome several financial solutions, starting with dental insurance. We also accept flexible financing with CareCredit, allowing you to break up the cost into smaller, more manageable chunks instead of paying for it in one lump sum. Plus, we have our Preferred Plan, which includes five years of retainer checks, a take-home teeth whitening kit for patients who are 16+, and several other cost-saving perks.

What level of education is required to be an orthodontist?

To put it simply, the road to becoming an orthodontist requires extensive training, years of study, and a lifelong commitment to continuing education. The first step is earning an undergraduate degree and being accepted to an accredited dental school in the U.S. From there, they embark on a three-year-long journey to obtain their Doctor of Dental Medicine (DMD) or Doctor of Dental Sciences (DDS) degree. Then, they must complete specialty training in the field of orthodontics.

As for Dr. Tiam, he graduated from Mashad University of Medical Sciences and practiced for 12 years before obtaining his Doctor of Dental Medicine from Tufts University School of Dental Medicine in 2020. Following graduation, he completed his New York University Orthodontic residency in 2024.

Conveniently Located
Near You

  • A Short Drive From I-290
  • Close to Elm Park and Newton Hill
  • Next to Rushton Law Office
  • Across From the Law Office of Richard A. Mulhearn
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Office Hours

8:30 am - 5:00 pm
8:30 am - 5:00 pm
8:30 am - 5:00 pm
8:30 am - 5:00 pm
8:30 am - 5:00 pm