Zest Pediatrics of Fox Chapel

Zest Pediatrics of Fox Chapel Pediatric office designed for parents to provide a personal, supportive, and accessible experience. She is always learning from them!

Dr. Hayley Hellstern is a board-certified pediatrician and fellow of the American Academy of Pediatrics (AAP). She was born and raised in Annapolis, MD and earned her Bachelor’s degree in Neuroscience from Johns Hopkins University. Between college and medical school, she spent several years in Pittsburgh (thanks to her husband, who had established roots in the city while attending college at Carnegie Mellon University). While in Pittsburgh, she volunteered in the Child Life Department at Children’s Hospital of Pittsburgh, where she spent her days playing with children whose families were unable to be by their side while they were in the hospital. Dr. Hellstern then moved to Colorado to attend medical school at Rocky Vista University College of Osteopathic Medicine. She and her husband were thrilled to return to Pittsburgh for her pediatric residency at UPMC Children’s Hospital of Pittsburgh, where Dr. Hellstern was selected as one of two residents in her class to partake in the Pediatric Advocacy, Leadership, and Service track. After several years in a “traditional” pediatric office, Dr. Hellstern realized she was not able to spend enough time with each of her patients and their families. She desired a practice model that allowed her to check in with her patients after-hours and provide them timely guidance when ill. Since her childhood, she dreamt of becoming a doctor who was “part of the family” – the way she always viewed her own pediatrician. She is thrilled to join Zest Pediatrics in a direct pediatric care model where she can provide the unique, specialized care each patient deserves. While Dr. Hellstern absolutely loves caring for children of all ages, she holds a special place in her heart for newborns and breastfeeding medicine. It brings her immense joy to journey with parents as they navigate the new world of parenting. She knows it takes a village to raise a child, and she would love to be part of yours! Outside of the office, she currently serves as an Early Career Representative for the Pennsylvania Chapter of the AAP, and is a member of the Advocacy and School Health Committees. She is also a member of the Pennsylvania Breastfeeding Coalition. Dr. Hellstern is the mother to two energetic, adventurous children who love to keep her on her toes. She and her family enjoy long walks around their neighborhood, watching hockey games (best NHL team is a heated topic in their family), and exploring the many playgrounds Pittsburgh has to offer.

Looking for ONE THING your family can "reset" this month?  We have many ideas, but one of Dr. Hellstern's favorites is r...
01/14/2026

Looking for ONE THING your family can "reset" this month?

We have many ideas, but one of Dr. Hellstern's favorites is re-starting the habit of brushing teeth twice a day. 🦷

We get it - mornings can be rushed ⏰ and bedtimes creep up on us 🌛. But dental care is so important for your child's overall health, and it's important to make it a priority.

🗓So, consider keeping a chart next to the sink for your kids to mark ✅ when they've brushed, and maybe even come up with a reward for when they've succeeded for a certain amount of time!.

01/11/2026
A new year has begun, so it's tempting to try to energize yourself to make big changes. But it's also important to allow...
01/10/2026

A new year has begun, so it's tempting to try to energize yourself to make big changes.

But it's also important to allow yourself to rest & recover from the busy holidays, illnesses going around, and general chaos of life!

Taking a 10-20 minute power nap can give you the boost you need to get through these long days.

Ever heard the saying "out with the old, in with the new?"This is going to be Dr. Hellstern's focus this year, except sh...
01/09/2026

Ever heard the saying "out with the old, in with the new?"

This is going to be Dr. Hellstern's focus this year, except she is going to try to work on decluttering without bringing new clutter in!

Does your family have a 2026 goal? Perhaps it's to get more sleep or eat more fruits and vegetables. Or maybe it's to spend more quality time together. Let us know! We're happy to partner with you in your goals for this year!

We can't wait for this month's Little Zest Session! Join us as we learn about integrative medicine for kids! :) Live ses...
01/06/2026

We can't wait for this month's Little Zest Session!

Join us as we learn about integrative medicine for kids! :)

Live session available & free for everyone.
For those who aren't able to make it to the live lunchtime event, the recording will be available (but only if you sign up), so be sure to do so! https://www.eventbrite.com/e/1306821531379?aff=oddtdtcreator

Check out our Little Zest Session for this month!

The flu is running rampant through our community right now. 🤧If your child is sick, keep them home from school (and othe...
01/04/2026

The flu is running rampant through our community right now. 🤧

If your child is sick, keep them home from school (and other activities) until...
✅ No fever for 24 hours (without Tylenol/Motrin)
✅ Symptoms are improving

Let's all do our part to keep our neighborhood healthy! 🫶

If your child is sick with , have them stay home from school to rest & prevent spreading the virus to others. Once they are fever-free for at least 24 hours—without the use of fever-reducing medication—they can return to school. 🏫

📱 Early smartphone ownership has been shown to increase the risk of depression, obesity, and sleep problems in children....
12/02/2025

📱 Early smartphone ownership has been shown to increase the risk of depression, obesity, and sleep problems in children.

🧐 Curious about what this means for your family?
- Consider delaying the age when your child gets their own smartphone
- Set clear rules and expectations around phone ownership (for example: no phones in the bedroom, or all phones stay in the kitchen to charge overnight)
- Look into phone monitoring apps and other programs to help ensure your child isn't being exposed to sensitive or inappropriate content

Not sure if your child is ready for a phone? The American Academy of Pediatrics has many wonderful resources on this very topic, including a Phone Ready Quiz, which can be found here: https://www.healthychildren.org/English/Pages/PhoneReadyQuiz.aspx

A new study in Pediatrics found that twelve-year-olds who owned smartphones were more likely to experience depression and obesity and not get enough sleep than their peers without one. Consistent communication with children and teens about smartphones and screen time can help make sure that phones don’t crowd out important activities like exercise, sleep, and quality time with friends and family. Learn more in AAP News: https://bit.ly/3KvYJkB

Stressing over what to get your children this holiday season? 🎁🎄🕎Mark your calendars for our upcoming ✨Little Zest Sessi...
11/25/2025

Stressing over what to get your children this holiday season? 🎁🎄🕎

Mark your calendars for our upcoming ✨Little Zest Session✨, with special guest Grace Ignatz, PT, DPT of . We'll go over gift recommendations for every age and stage, including teens!

🗓 Tuesday, December 9, from 12-1pm

✅ Register here to attend (or receive a video recording if you can't attend live)
https://www.eventbrite.com/e/1306821531379?aff=oddtdtcreator

11/18/2025

Help us name our new friend and resident mouse! Drop a comment with name suggestions, and we'll announce it next week!

11/11/2025

⚠️Important update for parents of infants!

The ByHeart formula company has announced that they are voluntarily recalling ALL of their formula products. This includes all formula cans and single-serve sticks. So if you have any ByHeart formula products, they must be discarded and CANNOT be used.

Please reach out if you are having difficulty transitioning your baby to another formula or finding another formula. We are here to help!

Address

241 Freeport Road, Suite 1
Allison Park, PA
15215

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