Your body changes. Your life changes. The way you exercise should, too.

Expert Exercise Guidance for Pregnancy, Postpartum & Beyond

Ashley Reid standing along the river with bridge in the background

I’m Ashley Reid, an ACSM Certified Exercise Physiologist and author of Active Mom. I help moms stay active through every stage of motherhood, from pregnancy to postpartum and beyond.

My book, blog, and videos answer the questions that come up as your body and life change. You’ll learn what to do, why you’re doing it, and when to adjust it.

Knowing What Exercise to Do During Pregnancy and Postpartum Isn’t Always Simple

Your core, pelvic floor, energy, and schedule change as you move through the different stages of motherhood, so it’s not always clear which exercise advice applies to you. Most moms want to stay active. The challenge is knowing how.

My goal is to give you the resources to understand what your body needs, so you can make informed exercise choices at every stage.

Your Guide to Navigating Exercise in Motherhood

I wrote Active Mom (Bloomsbury, 2026) because in my years working with moms, I’ve seen how powerful it is when you understand your changing body and know how exercise can support you. This book gives you the guidance to personalize your movement and make confident decisions around your energy, busy family life, and physical recovery.

Inside, you’ll find:

  • A self-assessment to determine your starting point

  • Guidance for diastasis recti, incontinence, and back pain

  • Core and strength training progression charts for easy reference

  • Pause, Push, or Pivot: A helpful decision guide for when to rest, work hard, or modify

Meet Ashley Reid, Exercise Physiologist and Author

I’m an ACSM Certified Exercise Physiologist, a mom, and the author of Active Mom. In 2017, I opened Active Mom Fitness, a strength training studio in Philadelphia where I’ve coached hundreds of moms through pregnancy and postpartum. The studio was named Best Exercise Program for New & Expecting Moms four times by Philadelphia Family Magazine.

Today, I share what I’ve learned through my book, blog, and free videos, while training fitness professionals, speaking and consulting with organizations that serve moms.

Read my story

Two postpartum moms and one pregnant mom strength training with Ashley Reid

Get the Answers You’re Looking For

  • Partial cover of Active mom authored by Ashley Reid

    Read the Book

    Start with a self-assessment, build your core and strength, and learn how to adjust as your body and life change.

  • Two moms foam rolling their back in the Active Mom Fitness Studio

    Read the Blog

    Find research-based answers to common questions about exercise during pregnancy and postpartum.

  • youtube thumbnail for pregnancy upper body workout

    Watch the Videos

    See exercise workouts and tutorials in action on YouTube, with cues and tips for each movement.

Featured In

What Experts Say About Active Mom

“Through evidence-based guidance and tangible goals, Ashley empowers moms to take care of their physical wellbeing in a very conscious way. I will be recommending Active Mom to all of my patients!“

— Jessica Vernon, MD, OB/GYN

“This book will provide a foundation and framework to know what can and should be done to stay active during your pregnancy and after your baby is born. This book will help you start your path to being happier and healthier during and after your pregnancy to be an Active Mom!”

— Dr. Linda May, associate professor in the Kinesiology Department at East Carolina University

“An insightful and well-written example of what prenatal and postpartum exercise should truly look like—thoughtful and intentional. A must-read for all moms and moms-to-be!”

— Dr. Samantha Fazio Semar, PT, DPT, PHC

Stay Active Through Every Stage of Motherhood

Get clear, research-based guidance for exercise during pregnancy, postpartum, and beyond.