Winter Park Dentistry

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Greetings From Your Team at Winter Park Dentistry!



Comfort, convenience, and compassion are the hallmarks of Winter Park Dentistry.

Our skilled dentists can treat almost every issue for patients of all ages, no matter how big or small.

Marissa Whitehead, DMD

Dr. Whitehead was born and raised in Michigan and moved to Central Florida as a teenager. After obtaining her Bachelor of Science degree in biology from Florida State University, she attended Nova Southeastern University in Fort Lauderdale, where she earned her DMD degree. Dr. Whitehead elected to do an additional year of training (General Practice Residency) at Palmetto Health Richland in Columbia, South Carolina. While there, she gained extensive knowledge and experience in emergency situations, dental surgery, IV sedation, implant dentistry, and treating medically compromised patients. After another year of private practice in South Carolina, she moved back to Florida and practiced in Winter Springs for about five years.

Dr. Whitehead stays up to date with the latest dental products and techniques by attending continuing education courses throughout each year. She is a member of the American Dental Association, the Florida Dental Association, the Central Florida District Dental Association, the Academy of General Dentistry, and the Dental Society of Greater Orlando.

She resides in the Winter Park area with her husband of nine years, James, and their three dogs. In her free time, Dr, Whitehead enjoys attending Orlando City soccer games, Florida State Seminoles football games, and doing CrossFit training.

Dr. Whitehead also participated in the 2019 Florida Dental Assocation Foundation's Missions of Mercy. Florida Mission of Mercy (FLA-MOM) is a two-day professional dental clinic, that provides dental care to the under-served and uninsured in Florida, at no cost to them. At the 2019 FLA-MOM, over 1,800 patients were treated and more than $2 million was donated in dental care.

Marissa Whitehead, DMD

Shauni Cowan, DMD

"I love empowering patients to take ownership of their oral health through patient education, and I genuinely enjoy getting to know patients on a personal level. The best part of being a dentist is helping individuals achieve their oral health goals by understanding what motivates them and creating an individually tailored treatment plan to get them there. I've learned that dentistry is not only about what we do with our hands but also what we do with our hearts."

Dr. Cowan is a compassionate dentist specializing in general, cosmetic, restorative, and implant dentistry. She grew up in Scarborough, Maine, and graduated Cum Laude from Rhodes College with her Bachelor of Science. She obtained her Doctor of Dental Medicine from the University of New England College of Dental Medicine. During college, Dr. Cowan discovered a passion for healthcare by volunteering in the emergency room at a local hospital. While she was captivated by the hustle and bustle of patients and procedures, she realized that she wanted to pursue a career where she could spend more quality time with patients and let her personality shine. Through community service, internships, and fellowships at non-profit dental clinics, she discovered the enormous need for dental care and a genuine passion for helping others.

Dr. Cowan is a member of the American Dental Association, the Virginia Dental Association, the Florida Dental Association, and the Academy of General Dentistry.

In her free time, Dr. Cowan loves spending time outdoors. When the weather is nice, you can find her hiking, walking, swimming, and spending time with her friends and family outside. She also has a passion for food, whether experimenting with new recipes in the kitchen or exploring restaurants of various cuisines. She also enjoys music and dance.

Shauni Cowan, DMD
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We Want Your Whole Family to Have a Healthy Smile!

Contact us Today for an Appointment



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865 Balch Ave, Winter Park, FL 32789

Open Monday through Thursday 7:30-4:30pm, Friday 7:30am-12:30pm

Flexible Payment Options For High-Quality Dental Care in Winter Park

For your convenience, Winter Park Dentistry accepts:

We do NOT accept HMO or Medicaid plans.

Smile now, Pay-over-time with sunbit

No Insurance? We Have You Covered.

See how simple and affordable better oral health can be!

Winter Park Dentistry

Winter Park Dentistry can meet a wide range of dental needs from family dentistry, cosmetic dentistry, Invisalign® and orthodontic services. Patient comfort and care are our top priority, and we go to great lengths to provide a pleasant environment for you.

We accept a wide range of PPO dental insurance plans, cash, check and all major credit cards. We also offer a low-cost in-house discount plan to save you money on your dental care!

Our office is located located behind Hummus House in-between Minnesota Ave and Aragon Ave.

Winter Park Dentistry serves Winter Park, Orlando, Oviedo, Maitland, Altamonte Springs, Apopka, Sanford, Winter Garden, Lake Mary And More!

Winter Park Dentistry


865 Balch Ave

Winter Park, FL 32789


Same-Day Appointments

Have a dental concern or emergency? We’ll be happy to see you the same day.

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Hours of Operation

Monday: 7:30am–4:30pm

Tuesday: 7:30am–4:30pm

Wednesday: 7:30am–4:30pm

Thursday: 7:30am–4:30pm

Friday: 7:30am–12:30pm

Saturday: Closed

Sunday: Closed

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