bo(U)lder Baby body

Pregnancy & Postpartum Fitness and Nutrition Coaching, In-Person and Online.

Noëlle Pierrat helps women connect to their center of strength during their childbearing years and beyond through personalized prenatal and postpartum fitness coaching & pregnancy nutrition and supplement consulting in Boulder, Colorado and online. 

Coming Soon – Postpartum Nutrition Consulting.

pregnancy fitness

baby body

For women preconception through anytime post-birth. Prenatal and Postpartum Corrective Exercise, Strength Training, and Core Rehabilitation.

Online + In-Person Training

Private + Semi-Private Live Sessions, or workout when & where you want with a custom program delivered straight to your email or device.

noelle pierrat prenatal nutrition

nutrition & supplement consulting

Prenatal nutrition & supplement consulting to deeply nourish your pregnancy, set you up for a healthy postpartum, and enhance your fitness training program.

Featured Classes

Strong mamas prenatal & Postpartum Group fitness

Next 6 Week Series Begins Fall 2023!

Saturdays 1pm at Mecha Fitness in Boulder 

Join for individual classes or the 6-week series.

A safe and effective class specifically for the pregnant and postpartum body. Strong Mamas utilizes equipment such as free weights, resistance bands, kettlebells, and body weight to develop deep core and pelvic stability and promote optimal function in exercise and activities of daily life. Mamas at any stage of motherhood and physical ability are welcome! 

mecha | Boulder

10a Cardio + Strength / 11a Resistance / 12p Cardio + Strength

Mecha’s RESISTANCE classes follow the Lagree Fitness method, which borrows elements from Pilates to create a zero-impact, no-rest, 50-minute experience. We use the Megaformer machine to build deep core strength, long and lean muscles, balance and flexibility, improved concentration, and a body that is less prone to injury. Various types of lunges, planks, and pushing and pulling moves are part of every class. 

Corepower Yoga | boulder

Wednesday: 12:45p CorePower Strength X 45min – BoHill Studio
Thursday: 2:15p Hot Power Fusion & 3:45p C2  -South Boulder Studio
Friday: 9a Yoga Sculpt & 11a Yoga Sculpt – South Boulder Studio

CorePower Yoga shares the transformative power of yoga with every mind, every body, everywhere. With almost 200 locations in 21 states and virtual livestreaming and video on-demand classes, we offer a physically intense workout that is rooted in the mindfulness of yoga.


Lisa Waldo Headshot

I have had the pleasure of knowing Noelle for 15 years. The enthusiasm and energy that she brings to her classes is contagious, I always leave knowing that I had an incredible workout. Due to working in the healthcare field I had to shift my workouts during the pandemic. Noelle has been a game changer for me, and tailors our one-on-one sessions to my individual fitness goals. I have deeply appreciated her conscientious attitude with following COVID guidelines. She is a true gift to the fitness and yoga community, and I trust her work 100%. Her commitment to supporting pregnant and postpartum women is unparalleled. I feel so lucky to work with her personally and professionally!

Lisa Waldo, Founder of Balanced Beginning Doulas

Sophia Miller

Noëlle is a pillar of strength in the movement + mindfulness community. Her creativity, level of care for students, and passion for health radiate out of every pore of her being. Whether you are looking for safe space to be held for your tender heart to land in, or simply seeking a sweat-drenched experience, Noëlle offers an unmatched holistic experience.

Sophia Miller, Yoga Instructor

Getting back my fitness after I had my son was really important. But, I knew, after having a C-section that it might be frustrating. And the possibility of overextending myself and slowing my recovery worried me, so I enlisted Noelle. I worked with Noelle for a month to build my core strength and begin to increase my endurance. It was the best post-partum investment I made in myself. She helped me to establish a strong foundation to increase the intensity of my workouts and get back to running and weight-lifting without injury.

Andrea Steffes-Tuttle

program offers

All new clients begin with a 75min Initial Evaluation ($150). 

From there, we will select a program that best fits your schedule and goals.

Individual training
Starting at



Preconception, Pregnancy, and Postpartum Fitness

In-Home, In-Gym, Outdoors, or Virtual

Little to No Equipment Needed

Workouts Delivered to Your Device

In-Depth Movement and Body Awareness Assessment

Custom online-only
Starting at



Preconception, Pregnancy, and Postpartum Fitness

Weekly Customized Workout(s) Delivered to Your Device

Virtual In-Depth Movement and Body Awareness Assessment

Exercise Videos

Workout Reminders

Monthly packages
Starting at



Preconception, Pregnancy, and Postpartum Fitness

Custom Online + Live Sessions

Exercise Videos

Workout Reminders

Messaging Support + Motivation