Meet The Team

Meet Our Dentists

Welcome To Our Winter Park, FL Dental Office

You work hard every day to keep your family smiling and we want to be a part of that mission! As your local Winter Park, FL dentists, our team is proud to offer comprehensive dental services that are convenient, comfortable and cost-effective. Our goal is to help your family maintain a happy, healthy smile for years to come.

Dr. John Altomare, DMD

 Dr. John Altomare founded Smile Center of Orlando in 1993 and has been smiling ever since! He is a graduate of the University of Dallas and received his Doctorate of Medical Dentistry (DMD) from Tufts University. 

Dr. John Altomare, DMD

Dr. Mirna Rezkalla, DMD

Dr. Mirna Rezkalla has been a South Carolina native since the age of 3. She is a USC alumni and earned her Doctorate of Dental Medicine from the Medical University of South Carolina in 2020. After dental school, she completed a one year Advanced Education General Dentistry program at East Carolina University, where she received training to enhance her dental skills and deliver the best quality of care to patients.

Dr. Rezkalla’s passion for providing care for the underserved community lead her to Orlando where she pursued public health dentistry for the first two years of her career. She has since joined our practice with her mission to deliver high quality and customized care for each patient. Dr. Rezkalla is dedicated to staying up-to-date with the latest advancements in dentistry, educating her patients, and most importantly making every visit a positive experience.

When she’s not practicing dentistry,  Dr. Rezkalla enjoys traveling to different countries with her husband, trying new recipes in the kitchen, exploring the fun activities Orlando has to offer, and dominating cycling class.

Dr. Mirna Rezkalla Dentist Winter Park FL

Office Staff

We provide high quality dental care in the Orlando, Winter Park and Oviedo area, and specialize in the latest techniques in Family and Cosmetic Dentistry. 

Smile Center of Orlando Office Staff

Creating Beautiful Smiles in
Winter Park, FL

New patients welcome!


3710 Aloma Ave
Winter Park, FL 32792


Monday:7:00AM – 2:30PM
Tuesday:7:00AM – 2:30PM
Wednesday:7:00AM – 4:00PM
Thursday:7:00AM – 2:30PM
Friday:7:00AM – 2:30PM
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