Holistic Nutrition. Functional Fitness. Mental Performance Coaching.

“You’re always one decision away from a different life.” -Mel Robbins

Hi! I’m Katie Boshko, MS, CF-L3, PN1

Your Partner in Growth and Lasting Change

Most days—when I’m not running around with my toddler and doodle-dog—you can find me working with my clients, whether via video chat on my computer, or wearing my headset while walking in the woods behind my house. These are truly the most inspiring and energizing moments of my day (aside from time spent playing with my daughter, Maggie… isn’t she just delicious?!).

It’s my greatest passion to become your partner in becoming the best version of yourself, inside and out. My coaching philosophy is rooted in building deep, supportive relationships with my clients. I blend accountability, empathy, and a healthy dose of humor to help you heal, grow, and push your limits—all while keeping the process approachable, effective, and fun.

As a holistic performance coach, I integrate practical whole-food nutrition and supplementation, functional fitness, injury "prehab" and rehab, lifestyle and wellness coaching, and mental performance training. This multifaceted approach allows me to tackle challenges from multiple angles, delivering personalized, whole-person support for every client.

I work with a diverse range of individuals—from elite athletes, operators, and executives to those recovering from chronic illness or injury, people seeking balance in their daily lives, and men and women who want to look and feel their best, including those taking or transitioning off weight loss medications.

No matter where you are in your journey, I will meet you there, helping you create sustainable habits that seamlessly integrate into your unique lifestyle.

I believe in a personalized, thoughtful approach that prioritizes education, context, and sustainable progress over rigid macros or quick fixes. And—spoiler alert—I believe in real food, sustainable habits, and living a balanced, joyful life.

Having personally navigated burnout, overtraining, injury, and perfectionism, I know the struggle and understand that lasting success stems from fostering a balanced perspective and building habits that nurture both your physical and mental well-being.

Are you seeking a partnership grounded in mutual respect— one that empowers you with knowledge, supports your journey with tailored strategies, and encourages lasting effort?

Success Stories + Testimonials

  • “On top of being a wealth of wisdom, Katie actually cares. She texted me outside of our call times, she checked in the entire weekend of my comp, and she celebrated the wins with me. I learned something new at every session with her. I left all of our calls energized and ready / equipped to take action. I accomplished my goal of qualifying for CrossFit Semis in the most competitive region! Katie is an absolute weapon to have in any athletes arsenal. If I continue to compete, Katie is the only person I would ever work with / want in my corner!”

    - CROSSFIT ATHLETE, NUTRITION + MENTAL PERFORMANCE CLIENT

  • "Someone should hire you because you’re not just a coach—you’re understanding, friendly, and genuinely care about your clients’ goals. You don’t push a one-size-fits-all approach; instead, you meet us where we are and adjust when needed, making sure we stay on track without feeling pressured. If someone truly believes in the “trust the process” mindset, they’d be in great hands with you because you have the patience that many of us as clients don’t. You make people feel heard, understood, and never judged. Plus, you always have a reason behind everything you suggest, which is so important—especially for those of us who need to understand the why behind what we’re doing."

    - NUTRITION CLIENT

  • “Katie worked with me on gaining weight and cutting out inflammatory foods after I lost nearly 20 pounds due to Crohn’s disease. EVERYONE should hire Katie as their coach!! She is so knowledgeable and caring! I loved how she was understanding and not pushy at all. She always found a way to make me feel motivated even when it was hard. She is the BEST!”

    - NUTRITION CLIENT

  • “I was blown away by the amount of passion she has for what she does, how much she genuinely cares, and how knowledgeable she was at Sports Psychology. I've never had a question she couldn’t answer or problem she didn’t have a suggested solution for that I could confidently buy into.”


    - NAVY MEDIC, NUTRITION + MENTAL PERFORMANCE CLIENT

  • "I reached out to Katie because I’ve always wanted to work on my nutrition but had no idea where to start or what my body actually needed. While working together, I realized I wasn’t fueling my body the way I should. I thought I was eating enough– honestly I even thought I was eating too much– but in reality I wasn’t. Now, I’ve learned how to eat more nutritious foods, including snacks, and actually have balanced meals on the weekends too.“

    -NUTRITION CLIENT