Integrative and Functional Gastrointestinal Nutritionists Database
Improve your digestive health with the support of a trained digestive nutrition professional.
We are licensed nutrition professionals who have advanced training in digestive health. We are experts at helping you improve your digestion, so that you can live a fuller life.
We Are The GI Nutrition Experts
Digestive problems are a daily battle, and finding a professional who can help can seem like an overwhelming task. Sometimes, you might wonder what will happen if you never resolve this (or if it keeps getting worse).
Fortunately, there is an easy way of finding an expert professional who can help. This database lists nutrition professionals who have advanced training in addressing GI conditions (i.e. IBS, Crohns, Ulcerative Colitis, Celiac, Autoimmunity, GERD, and SIBO) and symptoms (i.e. bloating, reflux, flatulence, abdominal pain, cramping, diarrhea and constipation).
These professionals follow an integrative and functional approach. That means they seek to find and address the root cause of your problem, look at you as a 'whole person', and provide you with a personalized plan. This approach achieves dramatically better outcomes than traditional care.
Start your journey to true wellness today! To get started, just reach out to one of the professionals listed below or find a complete list on our searchable database.
Want to learn more about our training? Click below to learn more about the advanced training that we've all taken.
Marcella Saeva RPh, M.S., CNSc
Marci Farmacy
Top Specialties: digestive issues, hormone imbalances, migraines, thyroid disorders, autoimmune conditions
I am a clinical pharmacist with a masters in functional nutrition. I am also a 200-hour registered yoga instructor.
I am passionate about helping those with chronic health conditions such as digestive issues, migraines, hormone imbalances, and certain autoimmune disorders to improve their quality of life. I am well versed in diet and lifestyle practices with a holistic approach to wellness. Read Full Bio
Accepts Telehealth: Yes
Location: Raleigh, North Carolina
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Tina Patnode, RDN, LD
GI Nutrition NW, LLC
Top Specialties: IBS, SIBO, Crohn's disease, ulcerative colitis, Gastroparesis
Given her passion for helping individuals improve their digestive health, Tina founded GI Nutrition NW, LLC, a private practice in Portland. Tina also is a Integrative Functional Nutrition provider. Read Full Bio
Offers Telehealth: Yes
Location: Portland, Oregon
Courtnay Mecca, MS, CNS, LDN
Courtnay Mecca Nutrition, LLC
Top Specialties: Digestive Health, Thyroid, Autoimmune, Women's Health
I am a virtual functional Licensed Dietitian Nutritionist and Board-Certified Nutrition Specialist that works with women to regain balance in their health. From GI issues, to hormonal imbalance, thyroid disease, acne, headaches, and fatigue, I help women regain balance using dietary and lifestyle interventions and targeted nutrition supplementation based on each individual’s needs.
I will work with you on uncovering and addressing the root cause of your symptoms and use an individualized approach to find a unique path to rediscover your balance in your health and wellness. Read Full Bio
Offers Telehealth: Yes
Location: Annapolis, Maryland
Valerie Polley, RDN, LDN
Blue Tree Nutrition
Top Specialties: Digestive disorders and autoimmune disease
I became interested in gastrointestinal nutrition when my father-in-law and nephew were diagnosed with Celiac Disease. When I first started my business, I was just going to see clients with Celiac Disease, but it quickly turned into a broader focus of gut health and autoimmune issues.
I had my own health journey, getting diagnosed with Lyme Disease and mold illness that turned my focus to functional nutrition. My goal when seeing a client is to get to the root of the issue, so they can achieve as much symptom relief as possible.
Accepts Telehealth: Yes
Location: Carmel, Indiana
Brenda Smith BSc (Hons) RD, PGDip Allergy, Mindful Eating Instructor
Dietary Solutions
Brenda graduated from from Kings College London with a Bachelor in Science in Nutrition and Dietetics in 2009. I was awarded a Post Graduate Diploma in Allergy from Southampton University in November 2018 and qualified as a Mindful Eating Instructor from MB-EAT in 2020. Previous to dietetics I worked in finance.
Along side private practice since 2010, I have practiced as specialist gastroenterology dietitian and lead specialist weight management dietitian for NHS services. I have worked privately with adult and adolescent mental health disorders, including experience with eating disorders and have attended training in Advanced Dietetics in Eating Disorders; CBT-Eating Disorders; Self-Guided Help; Emotional Coaching for Careers and ARFID for Dieticians – A Responsive Feeding Therapy Approach. I began full-time private practice from May 2018; seeing infants, children, young persons and adults. I provide a range of dietary treatments and welcome working alongside new or existing health professionals to provide holistic care.
Accepts Telehealth: Yes
Location: Kent, Surrey, London, United Kingdom
Melinda Olliver B Nutrition and Dietetics (Hons)
She Oak Nutrition
Top Specialties: Gut health, endometriosis, PCOS, fertility and pregnancy
Melinda provides a holistic, evidenced based approach to gut health and women’s health. She develops her plans based on your unique needs and can help you from the comfort of your own home.
Accepts Telehealth: Yes
Location: Coffs Harbour, Australia
Digestive Problems We Can Help With
We have advanced training and expertise in helping people with the below conditions. Contact us today to get a clear, effective plan to achieve digestive health.
Irritable Bowel Syndrome (IBS)
We can help with finding and addressing the root cause of IBS, to include an individualized diet plan. We can help with navigating IBS diets like Low FODMAP.
Small Intestinal Bacterial Overgrowth (SIBO)
We're experts and assessing for SIBO, providing an individualized care plan, and supporting you through diet choices to include Low FODMAP, the SIBO Specific Diet, or the SIBO Bi-Phasic Diet.
Celiac Disease
Addressing Celiac can mean much more than a gluten-free diet. Whether you're newly diagnose, or are gluten-free but still having symptoms, we can help to optimize your diet and gut health with Celiac Disease.
Inflammatory Bowel Disease (IBD)
We can help with finding and addressing the root cause of Crohns Disease and Ulcerative Colitis. We also can provide you with an individualized diet plan. We can guide you when it comes to IBD diets like the autoimmune protocol (AIP) and the Specific Carbohydrate Diet (SCD).
GERD and Reflux
We can help with improving painful and harmful reflux symptoms without the use of dangerous stomach acid lowering medication. Contact us with help to address reflux and GERD at the root, and to develop a customized diet plan.
Food Allergies and Sensitivities
We're pros at helping you identify foods in your daily diet that may be triggering inflammation and symptoms. Contact us for help with de-mystifying foods, creating a customized diet plan, and improving for oral tolerance.
Hippocrates
"All Disease Begins In The Gut"
Contact Us
For digestive help, please contact one of our listed professionals above.
Problems or enquiries related to the listing? Our data is managed by the SIBO Academy. Please reach out to us with questions any time.