Amber Rose Sayer Author Headshot

Amber Sayer

Amber Sayer is a fitness, nutrition, and wellness writer and editor with two master’s degrees—one in exercise science and one in prosthetics and orthotics. She’s also an NSCA-certified personal trainer, a UESCA-certified running coach, a triathlon coach, and an endurance nutrition coach. Amber’s love of fitness extends beyond her own life, as she's deeply passionate about helping others discover their inner athlete.

Amber Sayer's Articles

Woman doing jumping jacks outside

Cardio

9 Bodyweight Cardio Moves to Get Your Heart Pumping—Regardless of Your Fitness Level

Woman practices the 90/90 hip stretch

Stretching + Mobility

The 90/90 Stretch Will Open Up Your Hips—and Increase Your Mobility

Woman does dumbbell shoulder exercises outside

Strength Train

Want to Strengthen Your Shoulders? Grab Your Dumbbells—and Try These 5 Exercises

Woman demonstrates a Turkish get-up

Strength Train

Don't Be Intimidated by the Turkish Get-Up. Here's How to Do It Properly

Man does a lateral lunge, a gluteus minimus exercise

Strength Train

5 Gluteus Minimus Exercises to Strengthen Your Lower Body

Man demonstrates how to do a RDL, Romanian deadlift

Strength Train

How to Do a Romanian Deadlift—the Ultimate Hamstring and Glute Strengthener