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Pediatric Associates
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Port St. John | Cocoa, FL  Choose another location
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Quality pediatric care in your neighborhood

Book appointment (321) 632-9884

Welcome to our new website

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Introducing VaxFacts

A resource for families seeking reliable vaccine information

VaxFacts.info Read the Press Release

We're Pediatric Associates! Providing kids healthcare in Cocoa

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.

(321) 638-8661

  • Monday: 8AM–5PM
  • Tuesday: 8AM–5PM
  • Wednesday: 8AM–5PM
  • Thursday: 8AM–5PM
  • Friday: 8AM–4:30PM
  • Saturday: Closed
  • Sunday: Closed

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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.

Learn more

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

Ravi Raman, MD

Ravi Raman, MD

Board-Certified Pediatrician

Charlene Vargas, MD, FAAP

Charlene Vargas, MD, FAAP

Board-Certified Pediatrician

Megan Nicole Kemmerling, APRN, PNP-PC

Megan Nicole Kemmerling, APRN, PNP-PC

Nurse Practitioner

Heather Pogar, APRN

Heather Pogar, APRN

Nurse Practitioner

A message from our Chief Medical Officer

At Pediatric Associates, we’re passionate about keeping Cocoa’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

the young man there that took such good care of my daughter and got her giggling even though she was in a lot of pain.

Amazing staff the young man there that took such good care of my daughter and got her giggling even though she was in a lot of pain thank you so much . As of the Dr she was amazing to

Kensi M.

Always satisfied with their kind treatment and experience.

Always a pleasure bringing my boys here. I thought my insurance wasn't covered anymore. However, happily pleased that was a mistake. My boys have gone here since birth. Ages 18, 17 and 11. They've seen the same doctors and also a couple that joined over the years. Always satisfied with their kind treatment and experience. I'd recommend to anyone who wants to take their kids here. Thank you for keeping my kids healthy! It's hard to say one doctor is better than the other. They are all equally great!! Dr. Ramon has seen my boys grow up. He cared for them at the hospital and with a genle touch. He will always and forever be in our hearts. Thank you!!

Yeetasaurus

I have no complaints about this office at all.

It’s always a quick and smooth visit . I have no complaints about this office at all

Lauren T.

Love Dr.Ramon !

Love Dr.Ramon ! My daughter enjoys him every time she sees him! And the staff are always pleasant as well !

Sam M.

we have been treated so well.

The staff at the port St John office were so kind and welcoming. We've been here at tgis location for almost 5 years and we have been treated so well. 😊

Loni S.

always attentive, thorough, and incredibly kind.

My son saw Heather on Thursday, September 11. She is always attentive, thorough, and incredibly kind. Pediatricians must have these qualities when working with children, and Heather consistently goes above and beyond. My daughter has been coming to this office since birth—she is now 22 years old. We are so grateful to have had such an amazing pediatrician throughout all these years. We will always recommend to family and friends!

Jennifer B.

We were in and out for a yearly well check in less than 45 minutes.

Everyone we had contact with was very nice and professional. We were in and out for a yearly well check in less than 45 minutes.

Julie K.

We would definitely continue bringing them since their entire health history is there.

I want to write a positive review since we have been notified that you no longer accept our insurance. We've been taking our three boys here since they were born in 2007,2008 and 2014. We are so sad to have to find another pediatrician. Our two oldest are not little kids anymore. But, we would definitely continue bringing them since their entire health history is there. With sad goodbyes. Dr. Raman, Dr. Vargas and Dr. Heather. We appreciate all your care and we will miss you!! Thank you for keeping my boys healthy and the loving care you gave them. ❤️

Jennifer S.

make it fun and engaging with the kids.

Nurses are great the doctors are great while staff a plus plus. The kids love going they’re professional but make it fun and engaging with the kids

Dave N.

Always professional but make it fun for the kids.

Always professional but make it fun for the kids

Dave N.

Good.

Good

Alexis L.

Our nurse practitioner was amazing like always.

Our nurse practitioner was amazing like always

Ashley M.

great visit.

Each and every visit is always a great visit

Tecia D.

good pediatrician close to home.

Caring, kind providers in this office. I am glad to have a good pediatrician close to home.

Jennifer N.

Dr. Raman and his staff have a great rapport with me and my family.

We’ve been coming to this office for many years and Dr. Raman and his staff have a great rapport with me and my family.

Lynette V.

excellent care.

Thank you for always providing excellent care to my kids.

Shaleetta P.

I can not express highly enough about Pediatric Associates Port St John.

I can not express highly enough about Pediatric Associates Port St John. I have been taking both grands to them since 2015. They have the utmost respect, professionalism and kindness anyone could ask for. They will forever be our go to Drs and staff. Sherri Wyman

Eric w.

Always great.

Always great

Suzanne G.

Very friendly.

Very friendly. Very professional.

Thomas Y.

made our visit easy and fun.

First time customers. They are great, made our visit easy and fun. They answered all of our questions and more. The prices cannot be beat. We will definitely be back!

Brian 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.

View all insurances accepted

Keeping kids healthy in Cocoa

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Ready when you are

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