Pediatric Associates
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Quality pediatric care in your neighborhood

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We're Pediatric Associates! Providing kids healthcare in Port St. Lucie

For more than 70 years, parents have been choosing us for their children’s healthcare. We support kids’ futures using evidence-based practices and the latest technologies to provide the highest quality of care.

(772) 336-5313

  • Monday: 8AM–10:30PM
  • Tuesday: 8AM–10:30PM
  • Wednesday: 8AM–10:30PM
  • Thursday: 8AM–10:30PM
  • Friday: 8AM–10:30PM
  • Saturday: 8AM–8PM
  • Sunday: 9AM–2PM

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Visit our pediatric office

Pediatric Associates offers a warm, kid-friendly environment designed to ease anxiety and make every visit comfortable for both children and parents.

Our Office

Behavioral health

About 3 times more boys than girls are diagnosed with ADHD. See how our pediatrician can determine a treatment plan to help your child lead a happy and healthy life.

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Virtual visits

Not every health concern needs a trip to the doctor’s office. With the KidzDocNow app, your child can see a pediatrician with a video appointment right from the comfort of home.

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After hours & weekend visits

We’re here for the sniffles, fevers, and “uh-oh” moments—even on evenings and weekends.

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Meet our team

Maria L. Gaviria-Tobon, MD, FAAP

Maria L. Gaviria-Tobon, MD, FAAP

Board-Certified Pediatrician

Liza Melendez, MD, FAAP

Liza Melendez, MD, FAAP

Board-Certified Pediatrician

Muhammad Pathan, MD

Muhammad Pathan, MD

Board-Certified Pediatrician

Kerryann Daley, APRN

Kerryann Daley, APRN

Nurse Practitioner

Crystal Locke, APRN, MSN, FNP-C, BSN, RN

Crystal Locke, APRN, MSN, FNP-C, BSN, RN

Nurse Practitioner

Brian Skirvin, DNP, APRN

Brian Skirvin, DNP, APRN

Nurse Practitioner

Christina Smith, DNP, APRN, FNP-C

Christina Smith, DNP, APRN, FNP-C

Nurse Practitioner

Kelly Stout, APRN, CPNP

Kelly Stout, APRN, CPNP

Nurse Practitioner

A message from our Chief Medical Officer

At Pediatric Associates, we’re passionate about keeping Port St. Lucie’s kids healthy and happy. Guided by our core values—Care, Accessibility, Reliability, and Excellence—we’re proud to support families like yours with trusted, innovative pediatric care. Whether you’re new or a long-time patient, thank you for trusting us. We look forward to being part of your health journey.

C. Rocky Slonaker, M.D., CHCO, FAAP 


A comprehensive resource for vaccines in 2026

A comprehensive resource for vaccines in 2026

Keeping your children safe is top priority, but the new schedule changes can be complex. Vaxfacts.info provides concise, pediatrician-supported clarity from our nationwide network of pediatricians and can help you make informed decisions on your child’s vaccine schedule.

Vaxfacts.info
Hear from our families

wonderful experience.

We had a wonderful experience at Pediatric Associates. The staff is always friendly, welcoming, and very professional. The doctors and nurses are patient, caring, and take the time to listen to all concerns without rushing.

martine p.

A really nice place.

A really nice place nice doctors, nice assistant and Kids friendly place to take care Kids.

shanique m.

Everyone was very sweet and helpful.

Everyone was very sweet and helpful. The visit did not take long and was very efficient. My children have been coming here since they were born and we love this office.

Angela F.

Great experience!

Great experience! I would recommend my family or friends to this pediatric clinic.

Edwin T.

He is one of the most caring people I know.

I am appreciative of Dr. Brian for always taking the time for me. He is one of the most caring people I know.

Gaven M.

Great facility!

Great facility! Love all the providers and staff

Lisa F.

Availability with the office is open and flexible for times that work best for you.

Pediatric Associates of SLW are amazing! I thank them for their attentive care and professionalism with my children. Dr. Melendez is a kind and true professional. She takes the time to answer any and all your questions/concerns. The nurses are also exceptional. Availability with the office is open and flexible for times that work best for you. I recommend Pediatric Associates to new parents and even parents who are looking for better care.

Nicole C.

amazing doctor.

amazing doctor

mak r.

Mr. brian has helped me with my asthma medication and refill it for me.

Mr. brian has helped me with my asthma medication and refill it for me, he is very professional and funny. He is the best, patient with me!!!!

Yollande Jean p.

Brian was very professional.

Brian was very professional and kind! Thank you for your service!

Roselyne G.

the staff present were excellent and helpful.

My experience at pediatric associates was phenomenal, the staff present were excellent and helpful. My appointment with Dr. Brian went smoothly and I was able to receive the care I needed! Thank you Pediatric Accoiates of St. Lucie West

Tatiana G.

Brian did an amazing job.

wow Brian did an amazing job 10/10

pailynn

The Dr and Nurses here were very polite!

The Dr and Nurses here were very polite! Definitely recommend!☺️

Sharada C.

Very good service.

Very good service and people very nice and polite 😊

Charles H.

he is a great doctor.

He is a great doctor he listens and he very understanding and I recommend him to others

anthea

he is the best.

Brian is the best. I will not see another doctor in the office. He is the best he listens to ur concerns and treats accurately. Couldn’t have asked for a better doctor to treat my children. Ashley

ashley h.

Denise is very sweet and caring!

Denise is very sweet and caring! Thank you

dana p.

The patience of the staff is unmatchable.

The patience of the staff is unmatchable thanks a ton Daphne and Denise you both are amazing

Charity B.

Fran, Craig,and Brian are amazing !

Fran, Craig,and Brian are amazing ! They always supersede expectations and go above and beyond! They are truly an assets to pediatric associates!!

Angela B.

Love love love Brian. He is amazing.

Love love love Brian. He is amazing.

Shannon S.

We accept most major insurances

Whether you have Medicaid, a Commercial & Employer Group Plan, or an Individual & Family Marketplace Plan, you’re covered and cared for.

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Keeping kids healthy in Port St. Lucie

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Ready when you are

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