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Functional Nutritionist in Eugene, OR

Your Partner in Gut Health and Digestive Wellness in Eugene, Oregon

Hi, I'm Nicole Joyce, a Functional Nutritional Therapy Practitioner and Certified Gut Health Coach serving Eugene and the greater Lane County area. I specialize in microbiome restoration and digestive disorders, guiding clients to real relief through functional nutrition, personalized testing, and protocols designed specifically for your body.

If you're struggling with IBS, SIBO, gastritis, colitis, chronic constipation, GERD, Celiac disease, food intolerances, diverticular disease, or that "mystery illness" that no one seems to understand, I'm here to help.

Contact me for a FREE discovery call

A Holistic Approach to Functional Health

I'm dedicated to helping you feel your best by getting to the ROOT of your health issues. As a functional health practitioner right here in Eugene, I look at the body holistically, as one interconnected system, knowing that everything affects everything. My approach considers your diet and nutrition, lifestyle, emotional wellbeing, and the specific areas of dysfunction that need attention.

My focus is, first and foremost, the gut. I work to restore digestive fire, balance your microbiome, and reduce inflammation, because all disease and all health begins in the gut.

What Makes Functional Nutrition Different

Unlike conventional approaches that treat symptoms, functional nutrition digs deeper. We identify the underlying imbalances causing your digestive distress and create a personalized roadmap to healing. This isn't about restrictive rules or one-size-fits-all protocols. It's about meeting you exactly where you are today and taking an individualized approach that actually works for your life.

Work With Me!
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Begin your journey towards better health!

Services & Packages

Initial Consultation

Begin your journey toward better health with an in-depth 1.5-hour consultation at my Eugene office or via virtual appointment. We'll:

  • Review your complete health history

  • Assess your current diet, challenges, and goals

  • Create a personalized plan tailored to your specific concerns

By the end of our time together, you'll walk away with at least one actionable step to start improving your health today.

4-Session Package

Perfect for those seeking ongoing support with digestive concerns. This flexible package includes:

  • Schedule sessions anytime within a year for your convenience

  • Text and email support between sessions

  • 25% discount on supplements to address nutritional deficiencies

  • Personalized guidance as your health evolves

Lab testing available separately

6-Month Digestive Package

Designed for those ready to commit to significant, lasting health improvements. This comprehensive functional health coach experience includes:

  • Eight personalized sessions over six months

  • 35% discount on supplements

  • Ongoing text and email support

  • Three functional lab tests included

  • Customized protocols designed for your specific goals

This is the package for real transformation.

Comprehensive Functional Lab Testing

As your functional nutritionist in Eugene, OR, I use advanced testing to identify exactly what's happening inside your body. No more guessing games.

Comprehensive Stool Testing

Get an in-depth analysis of your digestive system, identifying H. Pylori infections, parasites, viruses, keystone and dysbiotic bacteria, inflammation markers, and short chain fatty acid production. This detailed snapshot allows us to create precise, effective protocols tailored to your gut.


MRT Food Sensitivity Testing

This precise blood test analyzes your body's inflammatory responses to specific foods. During gut healing, eliminating trigger foods is crucial, and this test shows us exactly which foods are causing problems and which ones will nourish you best.


Additional Testing Options

For more complex cases, I offer Organic Acids testing, Mycotoxin testing, Leaky Gut testing, H. Pylori testing, and SIBO testing to uncover deeper insights into your digestive health.

Work With Me!

How it Works

Nicole Joyce beside her client while teaching her better foods for digestion.

Why Choose a Functional Nutritionist in Eugene?

When you work with a functional health practitioner, you're choosing personalized, root-cause care over generic symptom management. As Eugene's trusted gut health specialist, here's what sets my approach apart:

Holistic Perspective: I view your body as an interconnected system where every part impacts the whole. We work on diet, nutrition, lifestyle, and emotional wellbeing, all while targeting the gut as your foundation.

Individualized Care: No two clients are the same. I meet you where you are today, tailoring every consultation, dietary plan, and protocol to your unique needs and health goals.

Expert Specialization: I focus on improving digestive function, rebalancing the microbiome, and reducing inflammation. These are the key steps for long-term health and vitality.

Ongoing Support: With comprehensive packages, I'm with you every step of the way through text and email support, actionable advice, and resources to ensure your success.

Education & Empowerment: Understanding nutrition functional medicine principles helps you make informed choices. I'll equip you with the knowledge and tools to take control of your wellbeing and nurture a thriving gut microbiome.

Local Expertise & Accessibility: Located on Pearl Street in Eugene, I'm proud to serve clients throughout Lane County and the Willamette Valley. Whether you're in the Whiteaker District, South Eugene, West University, Downtown Eugene, or anywhere else in the greater Eugene-Springfield area, I'm here to help. I also offer virtual consultations for clients throughout Oregon and beyond who want to work with a functional nutritionist specializing in gut health.

digestive repair in Eugene, OR

Whether You're Dealing With...

  • Irritable Bowel Syndrome (IBS)

  • Small Intestinal Bacterial Overgrowth (SIBO)

  • Gastritis or ulcers

  • Colitis

  • Chronic constipation or diarrhea

  • GERD or heartburn

  • Celiac disease

  • Food intolerances and sensitivities

  • Diverticular disease

  • Bloating and excessive gas

  • Nausea

  • Liver and gallbladder issues

  • That "mystery illness" no one can figure out

...there's a gentle, holistic way to get the results you want and deserve.


Book a FREE Discovery Call

What People Are Saying

  • "I had been to many doctors and my symptoms continued to get worse. I was losing hope, then I found Nicole. She listened to my whole history. She asked questions doctors never asked and she knew what to do. I went from only eating a couple of foods to being able to eat foods I had not eaten in years. My health improved and I had hope again. Nicole is knowledgeable, inquisitive, thoughtful, and kind. I am grateful for her skills and abilities. She allowed me to live again."

    - Beth E

  • "After a year of struggling with gut issues, I reached out to Nicole Joyce after reviewing many websites... so glad I did. Nicole not only provided the knowledge I needed, but the tools and resources that made the changes I needed to make easy. Not only do I feel better, but I've lost weight and feel like I have the skills to continue to live a better healthier lifestyle."

    - D S

  • "Working with Nicole is hands down the best thing I've ever done for myself. Nicole is goal oriented, person-centered, and collaborative. I learned a lot about food and health throughout my work with Nicole as well. Making this commitment to your body and your life is a hard one but she is a great support throughout the process and the experience was life changing for me."

    - Caitlin P

Frequently Asked Questions

  • Functional nutrition looks at the body as an interconnected system and focuses on identifying and addressing the root causes of health issues rather than just treating symptoms. As a functional nutritionist, I use advanced testing, personalized protocols, and a holistic approach that considers your unique biochemistry, lifestyle, and health history. Unlike conventional nutrition advice that often provides generic dietary guidelines, functional nutrition creates customized solutions based on what your body specifically needs to heal and thrive.

  • The best package depends on your health goals and how much support you need. If you're new to functional nutrition and want to test the waters, the Initial Consultation is a great starting point. The 4-Session Package works well if you have specific concerns and want flexible, ongoing support throughout the year. The 6-Month Digestive Package is ideal if you're dealing with chronic or complex digestive issues and are ready to commit to comprehensive healing with regular sessions, included lab testing, and continuous support. During your free discovery call, we can discuss your situation and I'll help you choose the option that makes the most sense for you.

  • Absolutely! Many clients start with the 4-Session Package and decide they want more comprehensive support as they progress on their healing journey. We can discuss upgrading at any time, and I'll work with you to make the transition smooth and beneficial for your health goals.

  • Yes! While my office is conveniently located on Pearl Street in Eugene and I love working with local clients in person, I offer virtual consultations for clients throughout Oregon and beyond. Whether you're looking for an Eugene functional nutritionist for in-person sessions or prefer the convenience of virtual appointments, I provide the same personalized care and support. Virtual sessions are conducted via secure video conferencing and are just as effective as in-person appointments.

Take the First Step Toward Real Relief

You don't have to keep suffering. As a trusted Eugene functional nutritionist, I'm here to help you understand what's really going on in your body and create a personalized path to healing.

Whether you're in Eugene or anywhere in Lane County, I'm ready to support you on your journey to better gut health.

Ready to feel your best? Let's work together to rebuild your health from the inside out.

Book a FREE Discovery Call