What are the opening hours?

Monday 8:30am - 5pm Tuesday 8:30am - 5pm Wednesday 8:30am - 5pm Thursday 8:30am - 5pm Friday 8:30am - 5pm Saturday 8:30am - 1pm

Princeton Nassau Pediatrics

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Princeton, NJ
Princeton Nassau Pediatrics

Welcome to Princeton Nassau Pediatrics. After hours, our phones automatically forward to our answering service.

We are a group of board certified general pediatricians whose mission is providing the highest level of health care to the children of the greater Princeton, West Windsor, Pennington, Skillman, and Monroe areas. We provide state of the art care for children from infancy through college based on the most up-to-date medical advances. With six locations, we are able to offer routine well care visits, same day sick visits, weekend/holiday and evening urgent care coverage, as well as full in-office laboratory services.

01/27/2026

Pregnancy involves a series of routine tests that help check on your baby’s growth and your health. 👶

These screenings give your care team helpful information throughout each stage.

Learn more here: https://bit.ly/4auNJPc

01/26/2026

PNP Delayed Opening at 2pm Today (1/26/26)

Due to the snow storm, PNP will be opening at 2pm today. Our staff will contact you to reschedule any morning appointments. Thank you for your patience.

01/24/2026

Kids grow in powerful ways when they discover they can help others. 💛

Even small acts of generosity teach responsibility, build character, and help them feel connected to their community.

Support simple opportunities for your child to give and watch their confidence strengthen.

Learn more here: https://bit.pulse.ly/v8vstm9dcb

01/21/2026

A new year gives kids a fresh start and a fun way to build healthy habits. Small goals feel easier when the whole family joins in and celebrates progress. ✨

Here are a few simple ideas to guide your child:
☑️ Build a daily reading routine
☑️ Try new fruits and vegetables
☑️ Stay active with movement they enjoy
☑️ Practice safe habits at home and outside
☑️ Check in with a trusted adult when they feel stressed

Give your child a positive start this year.

Full guide here: https://pulse.ly/desvi88iqk

01/19/2026

Bullying leaves lasting emotional marks, even when kids try to hide it.✨

Paying attention to changes in mood, friendships or school habits helps you spot concerns early and support your child with calm, open conversations.

Every child deserves to feel safe and understood.

Learn more here: https://bit.pulse.ly/acdkqnppa8

01/16/2026

When an emergency allergic reaction occurs, clear instructions matter. Fast action with an epinephrine auto injector can be lifesaving for children experiencing anaphylaxis.

These are the simple steps to remember during a severe allergic reaction.

🟡 Remove the auto injector from its case.
🟡 Take off the safety cap.
🟡 Press the tip firmly against the outer thigh until you hear the click, then hold in place for several seconds as instructed.

Always call 911 after using epinephrine, even if symptoms improve.

Learn more about recognizing anaphylaxis and proper epinephrine use here: https://bit.pulse.ly/n3cfmvcvyt

01/14/2026

Kind words from families truly brighten our day.💛 Thank you for trusting us with your child’s health!

01/12/2026

🩸 Blood Drive in Honor of Caroline Doyle
📅 Saturday, February 14, 2026
🕘 9:00 AM – 2:00 PM
📍 St. James Church, 17 Eglantine Avenue, Pennington, NJ

Sign up at RedCrossBlood.org and enter sponsor code: Caroline.

Caroline is Dr. Doyle’s four year old daughter who just rang the bell this past December after completing treatment for B cell leukemia. 🙌 Throughout her treatment, Caroline required countless transfusions. In gratitude for the donors who helped Caroline and to spread awareness about the national shortage of blood donations, Dr. Doyle and her family organize a blood drive in honor of Caroline every February in order to make sure patients have the blood products they require. 🌈

💖 Please consider signing up at Caroline’s Red Cross blood drive on February 14th as a way to support children battling cancer.

01/11/2026

Winter brings more sniffles, coughs and congestion for little ones. ⛄

A small symptom relief kit with saline, a humidifier, moisturizers, honey for older kids, steady hydration, a thermometer and fever medicine helps soothe sick days.

See the full winter survival kit here: https://bit.pulse.ly/3tx0tkxnug

01/07/2026

Confusing headlines? Conflicting advice? We get it.

The politics may have changed but the science remains unchanged and strongly supports vaccines as recommended previously by the American Academy of Pediatrics. All immunizations are still covered by commercial insurance and NJ’s requirements for daycare and school have NOT changed at all.

At PNP, we’re here to cut through the noise. Our mission is to support you in making the best decisions for your family, backed by research, evidence, and a lot of heart. We will continue to provide the clinical expertise and support you need to make informed, confident decisions for your child.

It is important to understand that the window of highest risk for disease is in infancy. There is robust evidence that vaccinating early is a safe way to provide immunity during this window. The immune system of an infant handles thousands of antigens daily, from the air to routine household exposures, and the vaccines given in the first year of life do not overwhelm the system.

As always, we are here to help you navigate these challenges. Feel free to reach out to your PNP physician whenever you have questions or concerns.

Sincerely,

The Physicians of PNP

01/06/2026

Clean hands are one of the simplest ways to protect your child’s health. 🧼

Washing with soap and clean, running water is one of the easiest ways to stop germs and prevent everyday illnesses. It’s a simple habit that makes a big difference for the whole family.

Keep reading for easy handwashing tips you can use every day: https://bit.pulse.ly/y0mucwlmxq

01/02/2026

Winter means more indoor time, and screens often take center stage. ❄️

A quick reset on digital habits helps kids stay focused, well rested and safe online. Simple limits like device-free meals and keeping phones out of bedrooms can make a big difference.

Find easy screen time tips here: https://bit.pulse.ly/xo0fragik6

Address

301 North Harrison Street
Princeton, NJ
08540

Opening Hours

Monday	8:30am - 5pm
Tuesday	8:30am - 5pm
Wednesday	8:30am - 5pm
Thursday	8:30am - 5pm
Friday	8:30am - 5pm
Saturday	8:30am - 1pm

Telephone

+16099245510

Website

http://www.princetonnassaupediatrics.com/

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Our Story

Welcome to Princeton Nassau Pediatrics. We are a group of board certified general pediatricians whose mission is providing the highest level of health care to the children of the greater Princeton, West Windsor, Pennington, Skillman, North Brunswick, and Monroe areas. We provide state of the art care for children from infancy through college based on the most up-to-date medical advances. With six locations, we are able to offer routine well care visits, same day sick visits, weekend/holiday and evening urgent care coverage, as well as full in-office laboratory services and telehealth services. After hours, our phones automatically forward to our answering service. If our office is closed and the phones are not forwarding correctly, you can reach our service, the St. Peter's call center, directly at 732-339-7775.