Our Practitioners

Guides for your journey

Each practitioner brings a unique lens, background, and a shared commitment to walking alongside you with care and expertise.

Jessica Cracco

Jessica is a certified functional health coach, personal trainer, and nutrition coach with over a decade of experience helping women build strength, improve metabolic health and body composition, and develop healthier relationships with food, the scale, and their bodies. She graduated from Elon University with a degree in Psychology and a minor in Neuroscience, where her studies combined behavioral science with exercise science, anatomy, physiology, and nutrition. Along with years of in one-on-one in person training experience, she also has specialty certifications in behavior change and stress & recovery management. Jessica believes the body is adaptive, not broken, and focuses on improving the underlying systems that drive metabolic health while educating and empowering clients to build bodies that work with them for the long run.

Fueled Health Practitioner

Talia Strahler, DPT

Talia holds a doctorate in physical therapy and a functional medicine practitioner certification, with over a decade of experience in the health field. Her background as a clinician, educator, and research assistant gives her a rare ability to understand the body’s underlying patterns with both scientific depth and practical clarity. She specializes in helping clients identify the root drivers of their symptoms, move through the process with less overwhelm, and build a more connected relationship with their physiology.

Fueled Health Practitioner

Liz Del Gesso

Liz holds a master’s degree in exercise physiology and molecular biology and biotechnology, is a functional diagnostic nutrition practitioner, and a certified personal trainer. Her work bridges clinical understanding and real-life application, with a particular focus on helping clients navigate complex health challenges with structure and clarity. Following her own diagnosis with Hashimoto’s and celiac disease, her practice deepened significantly into the functional health space—bringing a more precise and simplified lens to long-term health strategy.

Fueled Health Practitioner

Founder, Fueled Health

Jillian Rebecca

Jillian is a nationally board-certified health and wellness coach, board-certified functional nutrition practitioner, and certified personal trainer with more than a decade of experience in health, nutrition, strength training, and body composition.
She specializes in helping high-functioning women navigate complex concerns involving metabolic health, thyroid function, hormones, digestion, inflammation, insulin regulation, and weight-loss resistance. Her approach integrates functional testing, nutrition, strength training, recovery, lifestyle inputs, and behavior change to identify the factors influencing a client’s symptoms and build a strategy around the full clinical picture.
After navigating Hashimoto’s, PCOS, gut dysbiosis, cortisol dysregulation, inflammation, and weight-loss resistance herself, Jillian built Fueled Health to provide the level of precision, personalization, and ongoing oversight that complex cases require. Her work is grounded in helping women understand their bodies, improve function, and create results they can maintain long term.

Ashley Dhuyvetter Schaan

Ashley is a Precision Nutrition certified coach and Functional Health Practitioner with advanced functional health training and certifications in health mindset coaching. She has spent five years coaching full-time, supporting clients in fat loss, strength training, and building sustainable habits while improving their relationship with food. Her approach is structured, thoughtful, and grounded in the belief that lasting change requires both clinical strategy and behavioral integration.

Fueled Health Practitioner

Anna Gut

Anna holds a degree in kinesiology and is a Functional Health Practitioner with over a decade of experience in the fitness industry, including specialized training as a pre and postnatal specialist and fitness nutrition coach. Her background spans group fitness, online coaching, and education—giving her a well-rounded and practical approach to behavior change and long-term health. She specializes in helping women move away from restrictive patterns and build habits that support both their physical and mental wellbeing sustainably.

Fueled Health Practitioner

Lindsay Boehm

Lindsay is a registered nurse, functional practitioner, and certified personal trainer with extensive experience coaching women in hormone health, gut health, and physique development. She brings together clinical expertise and a deeply personalized approach, working closely with clients to build strategies that are effective, realistic, and aligned with where they are in life. Her goal is to make the process feel clear and sustainable without sacrificing the precision the work requires.

Fueled Health Practitioner

Mariah Paul

Fueled Health Practitioner

Mikaela Giacomini

Mikaela loves Fueled because it cuts through the noise — no quick fixes, no "just try harder" energy. She's drawn to the program's commitment to real strategy, real support, and getting to the root of what's actually going on for each client. As an enrollment specialist, she's passionate about helping people feel good in their bodies again and walk away with a plan that finally makes sense and works.

Enrollment Specialist

Mariah brings an integrative background to coaching, with a bachelor’s degree in Health Promotion & Education, CHES certification, and certifications in functional coaching, beliefs and awareness work, Reiki, and yoga. With years of coaching experience, 12 years of teaching yoga, and a background in communication, education, and behavior change, she is passionate about helping women reconnect with themselves in an empowered, sustainable way. She is aligned with Fueled’s root-cause approach and values supporting women through realistic, lasting change.

Lindsay Schultz

Head of Operations

Sophia Landa

Sophia has specialized in client satisfaction and success for over 10 years, building a reputation for anticipating client needs, creating a true white-glove experience, and making every person feel seen through thoughtful attention to detail. After years working alongside women in the medical aesthetics space, she saw the gaps firsthand and shifted her focus toward a more health-centered, holistic mission — helping women become their best selves from the inside out. Since joining Fueled, Sophia prioritizes exceptional client care and meaningful connection.

Client Experience Specialist

Lindsay first came to Fueled as a client, looking for guidance and accountability after the birth of her second child. What she found was structure, confidence, and a sustainable approach that's stuck for years since. Now leading enrollment and running admin and operations for the team, she loves being part of each client's first step — making sure they feel welcomed, supported, and set up for success from day one.