Nutrition Guidance for
The Whole You.

Bariatric STRONG was a perfect follow up to working with Kim 1-on-1. I had my nutrition basics dialed in, but the 6 week course gave me a chance to refocus on my nutrition in my current phase of life. Kim’s specialized knowledge for bariatric athletes is gold and she shares it so freely. The personal approach she took in the small group program was just what I needed, and being in a community of bariatric athletes with a wide variety of fitness goals was very inspiring! The weekly check ins were a great way to celebrate wins, get questions answered and learn from each other. I highly recommend this program to anyone working on getting stronger and achieving big goals!

This six-week program is everything you need to know about the post op bariatric life – from nutrition to supplements to fueling your body for workouts. You also get access to an online community and have the opportunity to meet live once a week to gain additional insight and ask questions. I wish I had this program when I was cleared to resume regular exercise. It could have saved me from spinning my wheels.

Wow this 6 weeks went so fast!! I learned so much about the importance of fueling correctly and that supplements are NOT bad but we need to choose the correct ones. There is so many things that I was “taught” by my trainer who is not educated correctly on nutrition and especially for bariatric patients. I plan to go back and re-watch the videos again and continue to learn more nuggets. I really wish we had more time with you! THANK YOU

Can I have six more weeks? 😁 Seriously, this has been such a great program and I feel like it addressed so many questions I’ve had about how to fuel for training. Thank you for sharing all this knowledge with us.

Working with Kim has been nothing short of life-changing. From the very beginning, I knew she’d be especial: she went out of her way to accommodate my schedule despite the time zone differences between China and California. What sets Kim apart is her ability to blend science with a truly personalized approach—she listens, adapts, and fine-tunes everything to ensure it works for you.

Her guidance has been instrumental in my transformation. I went from 158kg and 51% body fat to 88kg and 17% body fat, and it wasn’t just about the numbers—it was about the process. Kim helped me understand nutrition in a way that felt sustainable, not restrictive. She provided constant support, adjusting my plan based on how my body responded, making sure I was fueled properly for muscle gain while prioritizing my overall health.
Beyond her expertise, Kim’s encouragement made a huge difference. She was always there to answer questions, troubleshoot challenges, and keep me motivated when things felt tough. She made this journey feel achievable, even when it seemed daunting. Kim is not just a nutritionist; she is a true partner in this process, and I cannot wait to see what’s next. I highly recommend her to anyone serious about making real, lasting changes.

My name is Carla Parson, and I am forever grateful for Kim’s life-changing nutrition services. On December 15th, 2022, I had a transformative 15-minute Discovery Call Active Bariatric, and I knew instantly that I wanted Kim to be my guiding light on my journey to success. She’s incredibly thorough and a true inspiration. I signed up with her immediately. On December 21st, I had my empowering 60-minute consultation, and we mapped out a plan to achieve my goals, discussing macros and more. On December 23rd, she sent me personalized meal plans and goal sheets. On December 24th, I embarked on a grocery shopping trip, investing over $200 in my health and wellness. I was ecstatic and ready to thrive, but life had other plans. On December 27th, I faced an unprecedented challenge that shook my world. Heartbreak consumed me, and my health took a backseat. I struggled to eat, and when I did, it was far from nutritious. Dehydration set in, and my vitamin schedule fell by the wayside. Kim’s compassion and understanding shone through as she gifted me a month to regroup. Although I gained 10-15lbs during that time, I never lost sight of my goals. Fast forward, and I’m proud to say I’m thriving. I’m leaning out, building muscle mass, drinking over 100 ounces of fluids daily, consuming 100-120 grams of protein, eating more frequently, and growing stronger than ever. With Kim’s unwavering support, I’ve achieved first place in two Powerlifting Meets and am eagerly anticipating my third in Fall 2025. Kim, you are a beacon of hope, and the world is a brighter place because of you.

Working with Kim at Active Bariatric was a game-changer from day one! When we started, I had been working with my surgical program to tackle some regain but felt run down and unable to perform at my best as a personal trainer. Kim taught me how to fuel smarter—not just for my active lifestyle, but also for my personal muscle-building goals.

Within weeks, we dialed in my nutrition strategy to support everything, and over the following months, we fine-tuned my macros and caloric goals to help me reach peak condition and my heaviest lifts yet. Kim was attentive throughout the process, guiding me through adjustments without fear. Her specialized knowledge of bariatric athletes is invaluable, and she shares it so generously on her podcast.

Her personalized approach introduced me to proper supplementation for muscle growth and improved sleep—both of which have been critical to my progress. Even eight years post-bariatric surgery, I’m still learning new tools for maintenance and, most importantly, for thriving after weight loss surgery.

I am grateful every day for the support Kim provides, both to me and to the entire bariatric community. Thank you, Kim! You are truly a rare gem!

I began working with Kim one year after bariatric surgery and we spent a year together working on my goals of fueling my body for athletic training and muscle gain. Finding a dietician after bariatric surgery can be relatively easy, however, finding one that specializes in both bariatric and sport nutrition is so rare! I felt like I found a unicorn when I discovered her and her work! Kim is so knowledgeable and was able to help me fine tune my nutrition intake to fit my needs as a bariatric athlete in a way I’ll always be grateful for. In the year that we worked together, I gained almost 7lbs of muscle and decreased my body fat. I hit personal records on all of my weight lifting and I successfully ran a half marathon! I absolutely could not have done it without her! I’ll always be thankful for her influence on my health journey. She provided me with tools that I will use for life as I continue to become the best version of myself through my health and fitness goals. As a bariatric athlete, I trust her completely to provide the best research-based advice and support!

Working with Kim Tirapelle was life-changing. She didn’t just teach me about nutrition—she transformed my mindset. Before Kim, I feared carbs and struggled to fuel my body properly. She educated me on nutrition, supplements, and how to nourish myself for strength and performance. Thanks to Kim, I no longer see myself as just a bariatric patient—I’m an athlete. I have the confidence and knowledge to fuel my body and thrive. If you need expert guidance for an active bariatric lifestyle, Kim is the best!