
JULIE VALENZUELA
ARROWHEAD RANCH CO-OWNER, PILATES, HIIT, BARRE, FLOW YOGA, BASIC YOGA TEACHER
I absolutely love what I do! I am committed to optimizing all students to the best of their abilities.Movement is medicine and a fit body contributes to a sound mind. Being able to perform movement with intention while improving one’s own strength and flexibility is at the core of each of my classes.
I began my professional journey over thirty years ago obtaining my bachelo’s in Exercise Physiology from the University of San Francisco and then my Master's in Exercise and Wellness from Arizona State University. I have had the opportunity to bring my expertise to various fields of health and wellness including rehabilitation and physical therapy, fitness club management,and wellness program coordinating. My versatile background is what makes me a well-roundedteacher!
My passion lies in inspiring others to meet their professional fitness and wellness endeavors. Whether as adjunct faculty at the collegiate level or directing and developing teacher training programs at The Foundry, I enjoy helping students find their own professional paths in the fitness industry.

Blythe Nordstrom
ARROWHEAD RANCH CO-OWNER, PILATES, BARRE, AND FLOW YOGA TEACHER
Hi! My name is Blythe Nordstrom. I teach Pilates, Flow, Barre & HIIT. I began teaching due to my passion for sharing the transformative power of practicing movement. I believe practice is for everyone, and I strive to create a safe, inclusive, and supportive environment where students can connect with their bodies & minds.My teaching style is for all levels. Join me on the mat and explore the joy of movement and self-discovery!

Sofie Nordstrom
ARROWHEAD RANCH STUDIO MANAGER
PILATES & BARRE TEACHER
My name is Sofie Nordstrom and I teach Pilates and barre here at The Foundry Arrowhead Ranch! My love and passion for intentional movement stems from my dance background. When I was about 13 years old, my dance studio introduced Pilates to us and it has been a part of me ever since. I began taking classes at The Foundry when I was in high school, joined the Pilates teacher training my sophomore year of college, and barre training my junior year. The Foundry is truly such a unique and special place. This space and community has gifted me my greatest joy that is teaching, as well as confidence, empowerment, empathy, knowledge and opportunities I could have never imagined for myself. I am forever grateful for this place and want everyone to experience its magic.

John Burch
26&2 HOT YOGA TEACHER
I discovered yoga in July 2020 at a park flow class with the Foundry and immediately felt a transformative shift within. Not only did it alleviate years of knee and back pain from sports, but it also revealed a path to my true self. What started as a weekly practice quickly evolved into a daily routine, as my body and mind craved the balance it brought. Yoga has brought much to my life, most notably joy and peace. Recently, I completed the 200hr 26&2 teacher training in 2023, marking the beginning of an exciting journey toward further mental and physical growth.

Lacy Berryman
26&2 HOT YOGA TEACHER
I am trained in 26&2 and I teach Express Yoga, 75 minute music class, Basic Yoga and 90 Minute 26&2. I completed my teacher training in 2021 with the Foundry because I was searching for “something” and it led me on the most amazing path which I’m currently still on.
“Yoga is a journey of the self, through the self, to the self.”
- Bhagavad Gita.
I am a Birth Doula, mom of a 14-month old named Amelia, and a pug mom. I LOVE animals and nature!

Nicole Warren
PILATES, BARRE, FLOW, 26&2 YOGA, HIIT, MEDITATION, BREATHWORK TEACHER
I have been practicing yoga for 16 years. I found hot yoga in a time in my life when I was not good physically or mentally and yoga healed my body. After receiving so many life changing benefits I began my path of healing through yoga and started working on my teaching certifications. I am 500 YTT certified and teach Bikram yoga, Pilates, HIIT, Barre, Cycling, meditation, breath work, Flow, restorative yoga and sound vibrational therapy through drumming.
I have dedicated my teaching career to helping serve others, donating my time to give back to multiple communities. I absolutely love teaching at The Foundry! The students, community and leadership inspire me daily. The Foundry’s vision to help others aligns and resonates with me deeply. There is no greater joy than giving to others and the Foundry community is filled with so much joy and magic. Working at the Foundry has helped me become the best version of myself and allows me to hold space for others to do the same.
I recently became the newest yoga ambassador for Lululemon and will be bringing more movement to more communities. I have taught with The Foundry international yoga retreats and lead my first yoga retreat in Bali August 2023. My philanthropy extends to different communities around me and I believe in helping others through breath and connecting the mind and body. I have 2 sons Evan and Cole. Being surrounded by my family is the best gift in my life.

Heather Rector
FLOW, BARRE, YIN TEACHER
Hello, I’m Heather, your dedicated Flow yoga instructor, and my journey into the world of yoga began over two decades ago. Like many, I initially stepped onto a yoga mat in search of a fun workout and a path to fitness. Little did I know that this single step would lead me on a profound lifelong voyage of self-discovery and holistic healing, embracing my spiritual, physical, mental, energetic, and emotional dimensions.
In 2016, I received my first yoga certification in Buti Yoga and began sharing my passion in the vibrant yoga communities of Chicago and San Diego. Fast forward to the summer of 2023, where I proudly completed my 200hr YTT with The Foundry.
In my classes, I create a welcoming and inclusive space for practitioners of all levels. Whether you’re a seasoned yogi or a complete beginner, I'm here to guide you on a transformative journey, just as yoga has done for me. The magic of yoga lies in its ability to connect your mind, body, and spirit. Through the practice of Flow yoga, I aim to help you discover your inner strength, find balance, and cultivate a deep sense of inner peace. Each class is a unique opportunity for growth and self-exploration, and I can’t wait to embark on this beautiful journey with you.

Don Grostic
26&2 HOT YOGA TEACHER
I took my first Bikram yoga class in 1998. I was stressed from my corporate job as a biostatistician and a friend recommended I try yoga. I was doing all the standard gym workouts and none of them were working for me. The closest studio to my house was a Bikram yoga studio. During my first class I thought my head was going to explode from the heat! In the final savasana I felt something I had never felt before. It was this amazing peaceful relaxed feeling while being completely present and alive. I was hooked from that feeling alone. I did a 60 day challenge right away doing 63 classes in a row. That challenge was amazing! In 2002 I was laid off from my coporate job and decided to do the Bikram yoga training. Off I went to Los Angeles for 9 weeks of yoga training that was the most transformative experience I have ever had. It was life changing. After the training, I taught full-time for years eventually ending up running a studio. When that studio was sold I went back to a corporate job with a new perspective. I still work for that company. I continued to teach on the side. To further my yoga knowledge, I attended Loyola Marymount University and received a yoga therapy degree in 2015. Additionally, I became a reiki master and a certified gestalt therapist. I try to weave the knowledge from these disciplines into my class with a bit of humor to lighten things up. I believe that the Bikram yoga 26&2 90 minute class is the most healing class and is the best preventive medicine available.

Mary Ross
26&2 HOT YOGA TEACHER
At 21, I was absolutely rocked by bikram yoga. Almost twenty years later, this style of yoga still surprises me with the magnitude of discipline and the depth of self one can explore in a hot, up to 105 degree room with jungle humidity. The series of postures, the breathing, the movement in structure with form being of greater importance than depth, keeps a person humble. We are always students.
Outside of the studio, I channel energy into being an entrepreneur, private chef and artist. I love mountain biking, hiking and doing yoga with my husband, Chris. I yearn to travel more and appreciate the opportunity to grow roots here in Arizona, amongst the saguaro, very cool rocks and amazing people.

LISA STREU
26&2 HOT YOGA TEACHER
“Yoga is about finding your own balance in our crazy, tempestuous times. It’s about standing tall with confidence even when the winds of your world are swirling around you.” - Kathryn E. Livingston
I started my yoga journey in late 2011. The first time I stepped into the hot room, braving the novelty of the practice and the heat, little did I know that Bikram yoga would instill a passion in me unlike anything other. Yoga has guided me through some of my biggest challenges, teaching me confidence, humility, self-determination, and serenity. The opportunity to share the magic with my students aligns with the practice itself.
In my “spare time” outside the studio, I am a wife, mom of 2 humans and 3 fur babies, and a lawyer. . . a balance of which I achieve through yoga.

Mimi Booth
FRONT DESK
I discovered the foundry paradise valley in 2008. I always went to the gym but my gym partner & I decided to try something new. I signed up for the two weeks for $40 they were offering & was immediately hooked on 26&2. That’s all they offered at the time. I worked at that studio a little bit before & after the pandemic. Now I enjoy all the classes we offer, & still enjoy lifting at the gym!!
I’m happy to be working at Arrowhead Ranch for Julie & Blythe, & I love talking about all the hot classes that we offer to anyone that wants to learn more about them!! If you’re ever nervous to try a new class let me know, I’ll take it with you! See you on the mat!!!

Brittany Fremouw
FRONT DESK
I first started taking 26&2 yoga over a decade ago when a friend invited me to the Foundry Old Town location. I then proceeded to become a Karma cleaner at both the PV & Arcadia studios.
Today, I enjoy working at the Foundry Arrowhead Ranch, where I practice both yoga and fitness classes. Outside of the Foundry, I board dogs, love to travel with my husband, hike and play soccer, golf and pickleball. I also enjoy volunteering at my church & in the community to help others.

Giovana Sevilla-Jessup
FRONT DESK
I started attending the foundry a little over a year ago. I have the honor to say I work closely with
the foundry fam. I love how this family has cultivated a community of all ages who are like
minded, in growing as individuals in their practices.
My favorite classes have been Pilates and barre. Barre surprised me, but I am grateful to have
the instructors push me to my potential and grow in my strength training.












