Primary Care Pediatrician, Sanford

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Primary Care, Sanford

Nemours Children's Primary Care, Sanford

1149 Rinehart Rd.
Sanford, FL 32771
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Our Sanford primary care pediatrician provides families with quality pediatric services.
Our Sanford pediatrician's office is warm and welcoming to children and families.
Our Sanford pediatrician and staff will make you and your child feel right at home.
Sanford pediatrician Cristy Wong, MD, loves caring for children and teens.
The staff in our Sanford pediatrician office is friendly and experienced.
Sanford pediatrician Cristy Wong, MD, works to help your child be as healthy as can be.

Hours of Operation


Monday–Friday: 8 a.m. to 5 p.m.

Saturday: 8 a.m. to noon.
We offer same-day appointments for established patients with routine illness or injury at our nearby Longwood office. Call (407) 915-6150 on Saturday to see a Nemours pediatrician. Get Directions »


Complimentary Meet-and-Greet Appointments


Walk-In Sick Care

Walk-in sick care for established patients is available 8–9 a.m.


Important Numbers

Fax: (407) 915-6155
Poison Control: (800) 222-1222
Emergencies: 911

Why Choose Us


Our primary care pediatrician and team offer general health care for kids from birth to age 18. We enjoy being a part of your family, and we do everything in our power to make your child comfortable, happy and healthy.  

In addition to providing routine sick- and well-child visits, immunizations and care for everyday bumps and bruises, our office has been recognized for compassion and dedication to healthy living (Patient’s Choice Award). We also offer unique expertise and services, including: 

  • an FAAP-certified primary care pediatrician committed to lifelong learning (Fellow of American Academy of Pediatrics)
  • basic gynecologic services for adolescent patients
  • obesity management and prevention 
  • multi-lingual care (fluent in Spanish, Italian and French)

First Visit

A parent or legal guardian must accompany your child for the first visit. If a legal guardian rather than a parent accompanies your child, the guardian must bring guardianship and custody papers for your child to be seen.

Languages Spoken

English, Spanish, Italian, French

Interpreter services are available.

Doctors & Care Teams

SallyAnn Marchi, PA-C

Practicing Since: 2014
Languages Spoken: English

Map & Directions


Our primary care pediatrics office is conveniently located just west of Towne Center Boulevard.

Nemours Children's Health System's Network of Care
Billing Information

Get help with your child's health care expenses. Financial Assistance »


Use online bill pay or send by mail. Pay Your Bill »

Note: Bills and forms are from Children's Health Alliance, the name of the Nemours pediatric network.

Urgent Care

Open nights and weekends, including holidays; 365 days a year.

Nemours Children's Urgent Care,
Sanford »

CareConnect: 24/7 Online Video Visits

If you need answers now, see a Nemours pediatrician anytime.

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Primary Care Blog

Advice from our experts on helping your child grow up happier and healthier.

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