Dietrich & Kelso Orthodontics

Welcome to Dietrich and Kelso Orthodontics

40+ Years of Stunning Smiles

Why Choose Us

Rooted in Legacy

Rooted in legacy, proudly providing excellence in specialized orthodontic care for over 40 years.

Board certified

Board certified, veteran and family owned and operated.

Dedicated Team

Dedicated to above and beyond customer service and always striving to improve.

Expert Care

Expert, experienced and friendly team. Some of our team members have been with the practice for over 33 years. They are sure to make every visit a positive and memorable experience.

Cutting-Edge Technology

Expert, experienced and friendly team. Some of our team members have been with the practice for over 33 years. They are sure to make every visit a positive and memorable experience.

Continuity of Care

We are results-oriented! Whether it be your orthodontic treatment or you are in need of combination care with your restorative dentist, our orthodontists are dedicated to streamlining and coordinating your care to deliver exceptional results.

Passionate

Passionate about giving back to our community and fostering a family-oriented environment.

Innovative

Innovative, clean and comfortable spaces designed to be a welcoming atmosphere for patients of all ages.

Personalized Treatment Plans

Every patient is unique, and so is their smile. We create tailored treatment plans that address your specific needs, ensuring the best possible outcome for your orthodontic journey.

Orthodontic Treatments Designed for You

Get the perfect smile and boost your confidence with personalized orthodontic treatment from Dietrich & Kelso Orthodontics. Our flexible financing options and convenient hours are designed to suit your needs and make you smile.

Orthodontics
for All Ages

Everyone throughout Central Florida deserves beautiful smiles—children, teens, and adults.

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Convenient Treatment

Your time is valuable, so we make it easy to get treatment on your schedule from your first visit to your last.

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Easy Financing

We’ll work with you to create a
payment plan that fits your family’s budget.

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Voted Best of Central Florida by our Community

Meet All of Our Doctors

DR. ANDREW DIETRICH

Dr. Andrew Dietrich aims to provide an unforgettable experience and an exceptional outcome to each patient in our orthodontic family. Since starting his professional career in 2009, he has maintained a tradition of outstanding orthodontic care.

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DR. ANDREW KELSO

Dr. Andrew Kelso is committed to providing high-quality, compassionate care to all his patients. He enjoys working with adults and children from different backgrounds to create life-changing confidence and smiles.

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DR. ANTHONY TRAVAGLIATO

Dr. Anthony Travagliato prides himself on delivering excellent care while maintaining a fun and positive experience for his patients. He feels very fortunate to be able to have such a tremendous impact on the lives of his patients, as well as their families.

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DR. TIMOTHY ELLIS

Dr. Timothy Ellis is committed to providing his patients with excellent orthodontic treatment in a warm and caring atmosphere. For nearly 30 years, he delivered the highest quality treatment to Polk County, and he is excited to be back!

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DR. TIMOTHY DIXON

Dr. Timothy Dixon is dedicated to providing high-quality compassionate care to all of his patients. He enjoys working with adults and children from different backgrounds to create life-changing confidence and smiles.

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DR. DERRY AGNINI

Dr. Agnini specializes in adult, teen and child orthodontics including early, interceptive treatment, traditional treatment with metal and clear braces and Invisalign.

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DR. STEPHANIE CORNEJO

Dr. Stephanie Arrouet Cornejo is an orthodontic specialist with over 25 years of experience owning and operating her own private orthodontic practice in Winter Haven. With a deep love for creating beautiful smiles and uplifting her patients' self-confidence, Dr. Cornejo finds immense joy in the friendships she builds with each patient and their families.

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DR. KEN STEPHEN

Dr. Ken was born and raised in Cleveland, Ohio, where his passion for orthodontics started early. His mom has been a treatment coordinator at an orthodontic office for over 20 years, so he grew up immersed in the world of smiles and braces. Seeing firsthand how orthodontics can truly change lives, he knew from a young age that this was the path for him.

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DR. MICHAEL DEVITO

Dr. Michael DeVito earned his DDS and completed his Orthodontic residency at Georgetown University. He opened his first Clearwater office in 1987, later expanding to Westchase. After 38 years of dedicated practice, he joined Drs. Dietrich, Kelso, and Travagliato—sharing their passion for personal care and clinical excellence.

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DR. HANNA LEE

Dr. Hanna Lee is passionate about creating confident smiles through thoughtful, individualized orthodontic care. She earned her dental degree from Nova Southeastern University and completed her orthodontic residency at the University of Colorado, where she received advanced training in modern treatment techniques for children, teens, and adults.

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You’ve Got Options

invisalgin

Everyone throughout Central Florida deserves beautiful smiles—children, teens, and adults.

Metal Braces

Metal braces at Dietrich & Kelso Orthodontics are made of high-grade stainless steel and straighten your teeth using metal brackets and archwires.

Clear Braces

Ceramic braces are made of clear materials and are less visible on your teeth than metal braces.

Dr. Dietrich and his staff were amazing! I had the pleasure of visiting both their Brandon and Riverview offices and they were both very nice and clean! I will continue to refer many people to Dr. Dietrich.

MEGAN S.

My daughter has been with these guys pretty much since the beginning of her treatment and they have been fantastic!!! Couldn't recommend a better orthodontics office!!!

ASHLEIGH P.

Dr.Anthony is amazing! He is very gentle and soft spoken. My daughter has always felt very comfortable with him. The staff is welcoming and full of smiles. Will definitely recommend!

PAIGE Q.

Honest review - Dr. Dietrich, Dr. Anthony, Dr. Kelso, and their staff are an exceptional team, and a wonderful group of people all around. I 10/10 recommend them, you can trust them with anything.

ANTHONY G.

Meet Deanne

“I really feel like Dietrich and Kelso Orthodontics was the right fit for us! Everyone was so friendly!”

3 Steps to Your New Smile

Free Consultation

During your first exam we’ll talk about your smile goals.

Digital Scans or X-rays

We’ll take easy X-rays to get a better look at your teeth.

Begin Treatment

If you’re ready for treatment, we’ll transform your smile through clear aligners or braces.

Start With a Free Consultation

Fill out this form and hear back from our friendly team to schedule your visit to one of our convenient offices throughout Central Florida.

We’d Love To Meet You

Thank you for visiting us online! Now it’s time to meet in person! Our team of amazing professionals are proud to offer you and your family with excellent care across our locations throughout Central Florida.

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