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You’re here for answers. We’re here to help.

Hi, I’m Dr. Christina Johns, a pediatric emergency physician and Senior Medical Advisor at PM Pediatric Care. In addition to caring for patients, I personally write and/or select the content from my fellow PM Pediatric Care colleagues that appears here, ensuring you have the important resources needed to help keep your family healthy, happy, and thriving.

Happy reading!

dr. christina johns standing inside a pm pediatric urgent care office.
Illness Prevention & Management

Back to School Survival Guide for Parents  

Another Summer come and gone! With the arrival of September and Labor Day in the rearview mirror, many families have shifted their focus back to academics, routines, and shorter days...

Published on September 7, 2024
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Illness Prevention & Management

HIVES: Always a Real Emergency…or Not?

Other than a true cardiac or respiratory arrest, there are few situations in my business where I interrupt anything and everything to go examine a patient at the door. Here’s...
Published on January 22, 2018
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hives on the inside of a girl's arm
Illness Prevention & Management

Anatomy of a Prescription

I’ve written a lot of prescriptions in my day. Since I strive to be at #nerdalert level: expert I tried to come up with an estimate of how many I’ve written in...
Published on January 15, 2018
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Illness Prevention & Management

Fever-Reducing Tips

Who applies a damp cloth to the forehead during a fever?  You? Your mom? Whenever I was sick with a fever growing up I always felt like I was undertreated...
Published on January 8, 2018
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parent measuring child's temperature
Illness Prevention & Management

5 Things You Might Not Know About Strep

When someone in my kid’s class is diagnosed with strep throat, a note goes home notifying the rest of the class that STREP IS IN THE CLASSROOM. I get it;...
Published on December 4, 2017
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Illness Prevention & Management

Radiology Alphabet Soup

In the spirit of teaching old dogs new tricks, I’ve learned how to take X-rays recently. I mean, not INTERPRET X-rays: I’ve been working on that for over 15 years....
Published on November 28, 2017
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Illness Prevention & Management

Thanksgiving Travel Safety

GUEST BLOG by Marisa Renna-Rodriguez, PA-C As the temperature drops, be sure to plan ahead when traveling with children. If traveling by car, keep a roadside safety kit including: a...
Published on November 22, 2017
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Illness Prevention & Management

ITP in Children

Remember when you were 7 and had a favorite color? What was it? Mine was always red. Along those lines I still have a few favorite things, especially in science....
Published on November 13, 2017
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Illness Prevention & Management

Woo in Sheep's Clothing

Be careful of the woo. It’s everywhere. What’s the woo, you ask? The woo is the whole genre of unvalidated health claims that get circulated around in various online forums...
Published on November 6, 2017
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