Meet our ambassadors
At Intoleran, we believe that good guidance makes all the difference. That’s why we work closely with a growing community of dietitians, doctors, pharmacists, and gastroenterologists who share our mission: helping people enjoy food again.
The experts on this page are more than collaborators. They bring real clinical experience, a deep understanding of digestive health, and a genuine passion for improving the lives of people with food intolerances. Together, we develop content, share knowledge, and work towards better, science-backed solutions for everyday digestive challenges.
We’re proud to introduce them to you.

Amy Goldsmith
Registered Dietitian, Entrepreneur & Media/Brand Consultant
As a long time business owner, former product manager, and former Consumer Protection Coordinator, it’s important to Amy that consumers have access to evidence-based information. Amy is an expert in her field of Eating Disorders and Sports Nutrition with significant experience in Gut Health and complex Medical Nutrition. As a media specialist Amy focuses on translating complex nutrition science into clear, engaging, and actionable information for consumers proving to be a trusted voice that bridges the gap between research and real-world application. Her focus is on trending health topics, dietary myths, and practical tips for healthy living.Amy believes the science hasn’t changed, the messaging has. She provides the facts to challenge fear mongering and inaccurate information.
Cynthia Wigutow
MS, RDN, LDN, FAND, President of Wigutow Consulting LLC
Leader in medical sales and education with over 25 years of expertise in oncology nutrition and recognized subject matter expertise. Experienced in developing educational initiatives, building strong relationships with healthcare professionals, advocacy groups, institutions, and key opinion leaders. Proven success in strategic planning, business development, clinical sales, and launching innovative medical products. Known for a results-driven approach, strong communication skills, and the ability to build impactful partnerships, expand into new markets, and successfully introduce innovative solutions to healthcare professionals.


Vanessa Vargas
Registered Dietitian Nutritionist (RDN) – Bend, Oregon USA
Vanessa Vargas RDN, is a Registered Dietitian specializing in gastrointestinal nutrition, with expertise in irritable bowel syndrome (IBS), small intestinal bacterial overgrowth (SIBO), gastroesophageal reflux disease (GERD), inflammatory bowel disease (IBD), celiac disease, and other digestive disorders. With more than 20 years of experience, Vanessa provides evidenced based nutrition therapy and helps empower her clients to personalize their nutrition in a way that supports symptom relief, improves quality of life, and expands dietary variety—without unnecessary food restrictions. Having personally experienced IBS, she understands the physical and emotional impact digestive symptoms can have on daily life.
Join Our Mission
At Intoleran, we’re on a mission to help everyone enjoy food again without unnecessary dietary restrictions. To support this mission, we collaborate with doctors, dietitians, pharmacists, and gastroenterologists. Through these partnerships, we aim to educate, inform, and enhance patient care with effective, science-backed information and solutions. Are you the voice for our mission?
Join Our MissionFAQ – Ambassadors
Email info@intoleran.com with a link
to your platform and our dietitians and social media manager will get back to you!
As an Intoleran Ambassador, we collaborate together to spread more knowledge on digestive issues. But we also want to contribute to your growth. You’ll get a fair compensation based on your (online) reach and engagement. You’ll gain access to our Professionals Community, a place to grow your knowledge on digestive health through expert insights, education, and practical resources. On top of that, you can offer your clients free samples and voucher codes through our test pack system, helping more people find the right support for food intolerances and digestive symptoms. Click here for more information on our professional community.
We are on a mission to help as many people as possible enjoy food again. To achieve this, we are looking for passionate healthcare professionals who share our drive to make a difference. Together, we can expand our knowledge base and support more people around the globe. We are looking for ambassadors who:
- Have experience with (managing) food intolerances, irritable bowel syndrome (IBS), and other functional gastrointestinal disorders
- Are an accredited healthcare professional (dietitian, doctor, pharmacist, or gastroenterologist)
- Are familiar with the current (social) media landscape
- Have (social) media profiles with at least 2,000 followers, or run a blog, website, or mailing list
UK
NL
IT
FR
ES
DE
AU
HR
AR