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Quality pediatric care in your neighborhood

Book appointment (561) 477-7700

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 Boca Raton

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.

  • Monday: 7:45AM–7PM
  • Tuesday: 7:45AM–7PM
  • Wednesday: 7:45AM–7PM
  • Thursday: 7:45AM–7PM
  • Friday: 7:45AM–5PM
  • Saturday: 7:45AM–12PM
  • 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.

Learn more

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

Tzu Hsun Chen-Hynes, MD, FAAP

Tzu Hsun Chen-Hynes, MD, FAAP

Board-Certified Pediatrician

Alexander Panvini, MD

Alexander Panvini, MD

Board-Certified Pediatrician

Vasiliki Papadimitriou, DO, FAAP

Vasiliki Papadimitriou, DO, FAAP

Board-Certified Pediatrician

Leidi M. Pedraza Gonzalez, MD

Leidi M. Pedraza Gonzalez, MD

Board-Certified Pediatrician

Dania Rumbak, MD

Dania Rumbak, MD

Board-Certified Pediatrician

Rebecca Marie Lowen, PA-C

Rebecca Marie Lowen, PA-C

Nurse Practitioner

Brittany Polly, PA-C

Brittany Polly, PA-C

Nurse Practitioner

Sally Ehrich, APRN

Sally Ehrich, APRN

Registered Nurse

A message from our Chief Medical Officer

At Pediatric Associates, we’re passionate about keeping Boca Raton’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

Sally was incredible!

Sally was incredible!

lauren l.

never had a bad experience with any facility we have gone too.

My children have been patients their whole life and i ha e never had a bad experience with any facility we have gone too! Our family appreciates all of you!

Cole H.

I always have a great experience.

I always have a great experience

Robyn L.

Great Drs and professional and caring front desk.

Great Drs and professional and caring front desk. Here with my kids for the past year and I highly recommend them.

orly s.

The front desk people were very nice and attentive.

The front desk people were very nice and attentive. The Dr. was friendly and knowledgeable.

Kenneth P.

The doctor was professional.

Excellent service. The doctor was professional, attentive, and took the time to explain everything clearly. Highly recommended.

iKitchen F.

We moved an hour away to Delray and still drive to him to see our kids.

Dr. Moises Haratz is the absolute best pediatrician ever. His love, attention, care, professionalism, and knowledge is unrivaled and far beyond what we ever could have anticipated. We moved an hour away to Delray and still drive to him to see our kids. The practice generally is great too, with specialists for various needs, and the staff is very warm, helpful, and great with our kids. Highly highly recommend.

Seth S.

The nurse aid was very nice.

The nurse aid was very nice. He was a kind and professional gentleman. Thank you.

Diani G.

The nurses are kind.

They took very good care of my daughter. The nurses are kind, and I really liked the doctor.

Nayleh R.

Everything excellent.

Everything excellent.

Haleh M.

Rose Germain is amazing and very thorough!

Rose Germain is amazing and very thorough! We love her!

DARA ANN R.

Everyone from the nurse that received us to Alexander were amazing.

Everyone from the nurse that received us to Alexander were amazing !!! They took their time and made us feel very welcome answered all of our questions with a big smile !!!! Recommended 💯 !!!!!!

Kristy S.

goes above and beyond for my daughter.

My daughter really has established a wonderful relationship with Dr. Chen. My daughter appreciates how Dr. Chen really listens to her when she is at her appointment. Dr. Chen goes above and beyond for my daughter, and we always feel so comfortable when we go to appointments because we know we will get top notch care from Dr. Chen.

Nicole K.

great customer service and support.

I enjoy bringing my child to PA, great customer service and support.

Niya B.

A experiência com processo foi boa.

(Translated by Google) The experience with the process was good. However, the delay even after digital check-in is uncomfortable for the baby. (Original) A experiência com processo foi boa. Porém a parte da demora mesmo após o check- in digital não é algo confortável para o bebê.

Luiza B.

caring for both of my kids since the day they were born.

This pediatric association has been caring for both of my kids since the day they were born

Elena M.

Pleasant and helpful staff.

(Translated by Google) Pleasant and helpful staff. The appointment didn't take long. (Original) Приятный, отзывчивый персонал. Прием не занял много времени.

Jana V.

Staff and clinicians are always very kind, attentive and helpful.

Staff and clinicians are always very kind, attentive and helpful.

Bryana W.

I have been bringing my 5 years old here since she was born.

Excellent service , the entire staff works diligent to make this a good experience, I have been bringing my 5 years old here since she was born and I am very happy , thank you for you kind services

LEVY REALTY P.

Love the office very professional.

Love the office very professional the lady in the front desk very polite my son is very happy with the Dr.

Maria 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 Boca Raton

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Ready when you are

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