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Walter Sellers is a 25-year veteran of the health and fitness industry and the visionary behind The Butterfly Effect Studio for Training in Delaware. With a degree from Elon College and experience in management consulting and retail automotive, Walter brings a unique blend of business acumen and heartfelt leadership to the world of wellness.Â
Walter's mission:
Empowering Transformation—Mind, Body, and Spirit
• ISSA, Action CPT, Girls Gone Strong (GGS1), Performance Stretch Systems • Specializes in women’s health, group fitness, pre/postnatal training • Graduate of the Streetwise MBA program • PSS Certification • Ongoing commitment to education and innovationÂ
Achievements
• Professional powerlifter & bodybuilding competitor • Drug-free world record holder (WNPF, NPL, APA, RPS) • 2025 Grand Prize Winner, Swim With The Sharks Pitch Competition (NCC Chamber of Commerce & Emerging Enterprise Center)
Community Leadership
• Certified “train the trainer” facilitator for A CALL TO MEN (Delaware Alliance Against Sexual Violence) • Leads transformative workshops on respect, consent, and empowerment
Coaching Philosophy
Walter’s approach is rooted in integrity, empathy, and a belief that lasting transformation starts from within. He empowers women and families to achieve their goals—mind, body, and spirit—while building a supportive, family-minded community.
Benefits
Why Train with Walter?
Walter’s passion, expertise, and integrity have empowered hundreds of women and families to achieve their goals and transform their lives.
Decades of Experience
25+ years in health & fitness, multiple world records, and a proven track record.
Empathy & Leadership
Family-minded, community-focused, and deeply committed to every client’s success.
Results-Driven Coaching
Combining science, motivation, and support for lasting change.
Book your private tour or consultation today and start your own transformation journey with Delaware’s premier private wellness studio.Â
Contact us to schedule your tour or consultation.
đź“§info@bestindelaware.com
📱302-278-4347
📍415 East Main Street, Middletown, DE
Ardahlia is a NASM Certified Wellness Coach and a passionate advocate for personal growth, bringing her extensive leadership skills to The Butterfly Effect Studio as our dedicated wellness coach. A proud mother to one son and grandmother to one grandson, she recently moved from the DMV to the beautiful Delaware beaches. Dale enjoys reading and taking long walks through the national parks of this great nation, always finding inspiration in nature and new beginnings. She’s committed to empowering others through transformative fitness experiences, and believes every step forward—no matter how small—is a victory worth celebrating.Â
Meet Rachel Foster, our newest NASM-certified personal trainer here at The Butterfly Effect Studio! With over five years of experience as a senior and group fitness specialist, Rachel brings a wealth of knowledge and a nurturing spirit to every session. She’s been happily married for 40 years, is a proud mom of two, and shares her home with her beloved dog, Kaia.
When she’s not coaching clients, Rachel enjoys cooking up healthy meals, getting lost in a good book, and tending to her garden. Her passion for wellness, combined with her genuine care for others, makes her a perfect fit for our community. Rachel can’t wait to help you transform your fitness journey—one step, rep, and smile at a time!Â
Destini is a proud recent graduate of Delaware State University, where she earned her Bachelor’s degree in Public Health. She’s passionate about personal growth and building a sense of community. Outside of her professional interests, Destini loves spending quality time with her family, staying active with workouts, shopping, and enjoying outdoor adventures with her dog, Milo. She’s known for her positive energy and dedication to wellness, always aiming to uplift and inspire those around her.