MY STORY

My story started a lot like yours

Portrait of Amy McCrea

For years I struggled with GI upset and mystery symptoms that nobody could explain. Asthma, childhood trauma, and an appendectomy all left their mark, and it wasn’t until I found functional medicine that the pieces finally started coming together. I was eventually diagnosed with IBS, SIBO, psoriatic arthritis, chronic Lyme disease, and early menopause. Living through that journey is exactly what drives my work today.

Discovering nutrigenomics was a turning point, personally and professionally. Understanding how my unique genetic variants were influencing my symptoms finally gave me answers after years of searching. Today, integrating nutrigenomics alongside functional nutrition is central to how I work with every patient, offering a level of personalization that makes real, lasting change possible.

Grounded Root Nutrition was built from the ground up on lived experience. Mine. I know what it feels like to be dismissed, to get a diagnosis with no real plan, and to keep searching for answers that conventional medicine couldn’t provide. That’s exactly why I built a practice that does things differently.

Healing is rarely linear, and it’s never one-size-fits-all. My approach combines advanced functional testing, targeted nutrition, and lifestyle support to address what’s actually driving your symptoms. The goal isn’t just symptom relief. It’s building a body that works for you long term.

Joy is a nutrient. Food is meant to nourish your body and your soul.

You CAN feel better than this. I know because I do.

Symptoms are not the enemy. They’re your body asking for help.
Amy McCrea

QUALIFICATIONS

Certifications

Amy McCrea, MBA, RDN, LDN, IFNCP, CGN, CLT

MBA
Master of Business Administration
RDN
Registered Dietitian Nutritionist
LDN
Licensed Dietitian Nutritionist
IFNCP
Integrative and Functional Nutrition Certified Practitioner
CGN
Certified Gastrointestinal Nutritionist
CLT
Certified LEAP Therapist

Memberships

  • Integrative & Functional Nutrition Academy (IFNA)
  • IFNA Mentor, Faculty, and Peer-Reviewer
  • Academy of Nutrition and Dietetics (AND)
  • SIBO Academy

Advanced Trainings

  • Immunology for Dietitians
  • Monash LowFODMAP Diet for IBS
  • Nutrigenomics — Introductory & Advanced

Your answers are out there

If my story resonates with you, there’s a good chance I can help. Start with a free 20-minute GI Strategy Call. It’s a no-pressure conversation to see if we’re a good fit.

Book your free 20-minute call