Welcome to

Happy Grins Pediatric Dentistry.

Where a happy smile is just the beginning!

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Pediatric Dentistry

Done Differently

We always welcome parents to accompany their child into the treatment rooms
We provide a tailored approach to each individual patient
We have state of the art private rooms designed especially for kids
We speak English, hablamos Espanõl, falamos Portuguese
Little girl getting teeth examined
Boy holding a toothbrush
Dental Office
Child getting teeth examined

Our Philosophy

Caring for children is our passion. We are committed to giving them the best possible dental experience in a positive, fun, and modern environment. Learn about our philosophy of care!

Our Services

We provide extensive pediatric dental care to gently treat your child’s smile, ranging from SDF, infant care, dental emergencies, and more!

New Patients

Our team ensures that you and your child are provided with information needed to begin your child’s journey to a “tooth”-fully beautiful smile!  

Dr. Patty

Meet the Dentist

Dr. Patty

As a mother herself, Dr. Patty understands how important it is to know that your child is in caring hands. She combines her gentle to the touch approach along with her research experience, academic background, and clinical skills to deliver the best possible care to her patients.

Dr. Patty is fluent in English, Spanish, and Portuguese.

Read Full Bio

See what our patients say

Dr. Patty, is a passionate dentist who is knowledgeable, respectful and nurturing. Both of my children have been seeing her for the past two years since we moved to FL from New York. She makes my children feel extremely welcome and comfortable. She communicates well with both the children and the parents. Dr. Patty is the person that makes you feel like you are the only client in her office and we trust her completely with our children’s dentistry care.

Nelcy L

I met Dr. Patty 8 years ago when my first daughter visited a dentist office for the first time. I really didn’t know what to expect from a Pediatric Dentist (it was a first time for me too). As soon as she greeted us all the anxiety disappeared immediately. Dr. Patty is the sweetest, more patient, loving and knowledgeable dentist I have ever met. My now two daughters go to their dentist appointments actually happy knowing that they will see Dr. Patty again. I trust her fully because I know that she cares for my girls as if they were her own kids. We love you Dr. Patty!

Paola S.

Hi Dr. Patty!
I just wanted to thank you for taking such good care of my three boys. I love how you always treat them so gently and take such obvious good care of each of them. I particularly like how you refer to each of your patients as "My Love." It such a sweet endearment and it lets your patients know you really care about them. Of course, that wouldn't really mean anything without the kindness to back it up - which you always display in abundance.
I also really appreciate that you are realistic about what your patients need. When my son had to be referred for braces, you were thoughtful about who you recommended, and were careful to explain why one child would need to be evaluated immediately and why one should wait.
Thanks so much for taking care of our boys.

Jen H. (mom to Thomas, Alex, & Lucas)

Dear Dr. Patty,
I want to say thank you for your patience and kindness when working on my three granddaughters over the past three years.
The girls needed quite a bit of work done and were afraid of what might happen. Your quiet and confident demeanor won them over and you were able to do what needed to be done. They had fillings, teeth pulled, and temporary teeth installed. All of this was done with a minimum of discomfort and the girls were always happy to see you.   You answered all their questions (they are very curious and ask many questions) and was always cheerful, positive and kind. They no longer have any fear of going in for their appointments.
I would recommend you to anyone who had children that needed to see a dentist.

Joann C. grandmother of Caitlyn, Caiyla, and Nicole

My daughters have been under the care of Dr. Patty for the past 3 years.  My children love her because she is super gentle, patient and spends as much time as necessary to make them feel comfortable.  Dr. Patty is a true pediatric specialist as she knows how to manage children.  My daughters had several procedures performed by her and she manages them so well that they are so surprised when the procedures are over. Her calm and serene demeanor wipes away any worries my kids have and they actually look forward to their visits.  As a parent, I appreciate that Dr. Patty is a very honest person who takes a conservative approach to my children's care.  I feel very confident that my children will not be put through any unnecessary procedures. I have recommended Dr. Patty to all my family and friends.  She is an excellent Pediatric Dentist but more importantly a wonderful human being.

Thien-Vu H.
Mother of Audrey (6) and Madeline (10)

This office truly sets the standard for every Pediatric Dentist office in Clermont and the Greater Orlando area. We were referred to this office by another local dentist who spoke very highly of this practice. We literally walked in same day and were greeted with a great smile from Liz. She was able to accommodate us and was very thorough with our insurance verification and review of our benefits. After the intake was done, Liz gave us a full tour of the facilities which was very impressive. State of the art EVERYTHING, very clean and organized. We were led to a beautiful room were my son had x-rays and work up by a very nice technician named Tatiana. They asked my son what kind of movies he liked and they changed the Toy Story movie for a Star Wars movie which kept him super relaxed and compliant. Then the most amazing, personable and sweet doctor came in to review the findings and came up with a treatment plan that was best for our family. I simply cannot overstate how incredible this visit was. We are returning in a few days to carry out the treatment plan and I can’t wait for Dr. Patti to meet the rest of my family. Thank you for an amazing experience. Listen, when your son says to you in the car: “that was the most amazing dentist I’ve ever been to” ... I mean, what kid says that? He was full of compliments himself, but I definitely agree with him. I wish you guys the very best!

Victor Rosario

Dear Dr. Villalta,

I just wanted to thank you for taking such good care of Sofia.As you know Sofia has had some not so positive dental appointments at an other office, that has consequentially made her very afraid of going to the dentist so much so that I was told that Sofia would have to go under anesthesia  in order to have any dental procedure done.I was really not happy about that and that was when I contacted your office and made an appointment.Sofia was obviously afraid when she came in to meet you but you have been so kind and gentle.Thank you for taking the time to explain to Sofia the procedures that would take place and talked her through her anxiety, she doesn’t seam afraid any longer and she is looking forward to her 6 mos appointment!PS She has been flossing her teeth!!!!


Michele S.

Phone Number


Email Address

Office Address

17319 Pagonia Rd. Suite 113,
Clermont FL 34711

Mon - Fri: 8am - 5pm
Sat: By Appointment Only

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