Meet Dr. Sheridan & Staff

Robert Sheridan


Dr. Sheridan operated a successful private dental practice for eight years as a General Dentist in Shreveport, Louisiana. He routinely volunteered his services for free at WK Children’s Clinic. He has had several live television appearances on “Ask the Expert” in Shreveport and also in Jacksonville, FL for Orthodontic Health Month. He has written multiple articles for various newspapers concerning orthodontics and dental health. He has practiced orthodontics throughout the state of Florida. Dr. Sheridan now chooses to limit his Orthodontic Practice to one location – Suncoast Braces in Spring Hill

The Team

Our amazing team


Orthodontic Assistant

My name is Luisana. I am from Venezuela. I’ve been with Dr. Sheridan since November 2017. I have an amazing husband and two wonderful kids. I enjoy dancing and crafts in my free time… If I did have free time! I received my orthodontic degree from University Central de Venezuela in 2014. I practiced general dentistry for 10 years and orthodontics for 2. I intend to complete my masters degree at the University of Florida in the fall for my orthodontics degree in the U.S.


Orthodontic Assistant

Hi. My name is Christina, and I have been an Orthodontist Assistant since 2005. I have been working for Dr. Sheridan since 2014, and I Love my Job! I love seeing all our patients so excited to get braces. Along with assisting I also do the new patients consultations, Insurance and help Felicia with marketing events. I have a beautiful daughter her name is Janelle she was born in 2010, the cool thing is our birthdays are one day apart.


Orthodontic Assistant

Hi, my name is Jennie. I am an assistant at Suncoast Braces and have been a part of the Suncoast Braces team for three and a half years. I have been a dental assistant for 17 years. My husband, Eric, and I just celebrated 18 wonderful years of marriage. We have a 14-year-old daughter and an 10-year-old son. My family and I are originally from a small town outside of Pittsburgh Pennsylvania. We enjoy camping together and going to Disney.


Orthodontic Assistant

Hi! My name is Tiffany and I have had the pleasure of assisting for Dr. Sheridan in lieu of our amazing family since 2015. One of the many rewarding things about being an Orthodontic assistant is watching the patients self- esteem build throughout their months of treatment and the beautiful smiles that come along with it! My favorite thing to do is make people laugh, I am a Spring Hill native, and I am a first-generation Floridian. My husband Jared and I welcomed the love of our lives, our son, Tristan on January 26th of 2018- making us a family of 5 with our two fur-babies Scooby and Aurora. In our free time we love taking Tristan to experience new things, spend time at home with our puppies, and spending time with our family!


Orthodontic Assistant

Hi, my name is Mia! I was given the amazing opportunity to shadow the Suncoast Braces team for two months while attending school. After completing my dental assisting program I was offered a position to be part of the Suncoast Braces family and I must say I work with the most amazing doctor as well as assistants. One of the most rewarding parts of being an orthodontic assistant is seeing the look on a patients face when they have completed treatment and finally have the confidence to be the best version of themselves. I have an amazing husband and a beautiful little girl. In my free time, I love spending time with my family and friends.


Scheduling coordinator

Hi, My name is Jessica and I’ve been the scheduling coordinator at Suncoast Braces for three years. I’ve had the pleasure of working with Dr. Sheridan and our amazing team since October 2014. My favorite part of my job is the relationship I’ve developed with our patients. I love seeing how much their confidence improves while coming to our office. If you are new to our office I will greet you with a smile and take you on a tour so you can meet our wonderful staff. In my spare time, I enjoy spending time with my husband, my 12 year old daughter Ashley, and our new puppy Harley.


Financial/Insurance Coordinator

Hi. My name is Sherry. I am the Financial/Insurance Coordinator and newest member here at Suncoast Braces. I started out as a patient of Dr. Sheridan’s two years ago. I love Dr. Sheridan and this amazing staff so much, that now I have the opportunity to be a part of this incredible team. I have two grown sons Nick and Austin, and two puppies, Tator and Nala. My husband John and I have been married 18 years. My family and I are from Columbus, Ohio. We are faithful Buckeye Fans! On Saturdays we wear Scarlet and Grey. “Go Bucks”.

Faith Moon


Hello, my name is Faith Moon! I am currently a nutrition major on a pre-dental track at the University of Florida. I am so grateful to have this amazing opportunity to learn and grow from an extraordinary orthodontist and the assistants. On top of that, as I was once a patient at Suncoast braces, I am extremely excited to become a part of the team!! One of my favorite things about working at Suncoast braces is seeing the patient’s confidence increasing throughout their treatment as they notice the changes in their teeth. A sport that I have participated in since I was two years old is Tae Kwon Do. I used to travel around for tournaments; however, now I coach and teach. In my free time, I love sleeping and watching TV.

Kara Merrill


Hello, my name is Kara. I have been in the dental field since 2010. I have worked in pediatric and general dentistry over the years and love to comfort and care for patients. I started with Suncoast braces in 2021 and love seeing patients before results turn into beautiful smiles. I am a Florida native and have been married since 2015. My husband and I have 2 wonderful children Jamie and Easton. Some of the fun things we like to do is vacation in the Tennessee mountains, go to the beach, or just relaxing around the house.

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