About Sarah
—About Sarah
I've been where you are
That's exactly why I do this work.
I’m Sarah Neumann Haske, a Registered Dietitian Nutritionist and Certified Microbiome Analyst with 20 years of clinical experience, with the last decade focused entirely on gut health. I built this practice after living through exactly what my clients describe — years of appointments, normal test results, and treatments that never got to the root of anything. I knew there was a better way than what conventional medicine was offering and I spent the next decade building it.
Master of Science In Human Nutrition | 10 Years Gut Health Registered Dietitian | Certified Microbiome Analyst | Certified LEAP Therapist | Virtual 1:1 Coaching
20+
years of clinical experience in dietetics and nutrition
10 Yrs
specializing exclusively in women’s gut health
50-75%
improvement in symptoms most clients see within the first few weeks of starting the program
—My Story
I know what it feels like to sit in that exam room and leave with nothing
but another prescription.
I’ve struggled with my own gut issues. I spent months going from appointment to appointment, repeating my symptoms to doctors who ran tests, told me everything looked normal, and handed me a pill or told me it was just stress. It was exhausting, isolating, and frankly — insulting. Because I knew something was wrong. I just couldn’t find anyone willing to look in the right places.
“That experience didn’t just motivate me. It completely reshaped how I practice.”
I started exploring functional and integrative medicine. I learned how food sensitivities, microbiome imbalances, nutrient depletions, chronic stress, and lifestyle factors work together to either support or disrupt gut function. I found concrete answers. And I found lasting relief.
My experience reshaped how I practiced. I knew I wanted to help women break free from the same cycle I’d been stuck in—not just manage symptoms with temporary fixes— but uncover the root causes of their digestive struggles and reclaim their health, confidence, and freedom. It became my mission to guide others toward a life where gut health isn’t a daily battle, but a foundation for thriving.
I’ve since helped hundreds of women overcome symptoms like bloating, constipation, diarrhea, stomach pain, and reflux — women who came to me after years of normal test results, unhelpful diagnoses, and treatments that masked symptoms without fixing anything. My approach goes beyond symptom management. It’s personalized, holistic, and grounded in science — and it meets you where you actually are.
—I've Helped Women Overcome
Irritable Bowel Syndrome
Leaky Gut & Dysbiosis
Chronic Constipation
Food Sensitivities
Chronic Diarrhea
Nutrient Deficiencies
Bloating & Gas
IBD & Colitis
Stomach Pain
Diverticulosis
Reflux & GERD
Hormonal Related Gut Issues
Gallbladder Issues
Autoimmune Issues
—A little about me
The person
behind the practice.
Outside the practice you’ll find me in the kitchen experimenting with gut-friendly recipes that actually taste like food worth eating. My husband and I are avid cyclists — we’ve pedaled through Italy, France, and Spain, eating our way through local markets and cooking traditions that remind me every time why food is so much more than fuel.
I’m also a budding herbalist. I grow and harvest from my own garden and spend time crafting herbal preparations for my personal apothecary — it’s where my love of natural medicine gets to be hands-on and a little experimental.
Balance isn’t just something I talk about with my clients. It’s how I actually live. Tending my garden, exploring new places, cooking for the people I love — these things keep me grounded and remind me why helping women get their lives back is work worth doing.
—Not sure if mid-life hormonal changes are driving your gut issues?
Take the free 3-minute IBS Quiz — get a dietitian-backed breakdown of your symptoms and what they likely mean.
—Credentials & Training
What makes this approach
different.
I’ve spent decades honing my skills (and I continue to seek education and certifications as my practice evolves). My credentials aren’t just letters after my name — each one represents specialized training that directly shapes how I assess and treat your gut issues. Here’s what they mean and why they matter to you.
MS, RDN
Master of Science in Human Nutrition & Registered Dietitian
Graduate-level nutrition training, 1-year supervised clinical internship, national registration exam, and 20+ years of experience across clinical, community, and private practice settings.
What this Means for You
You’re working with someone who has the academic training and real-world clinical depth to back up every single recommendation she makes.
CMA
Certified Microbiome Analyst
Specialized certification in advanced microbiome assessment and interpretation using the most advanced stool testing available. Most practitioners — including functional medicine doctors — don’t have this training or access to these tools.
What this Means for You
You’re not getting a surface-level reading of your results. You’re getting someone who understands your microbiome at a clinical depth most practitioners simply don’t have.
CLT
Certified LEAP Therapist — MRT Food Sensitivity Testing
Specialized in Mediator Release Testing (MRT)— the most comprehensive food and chemical reactivity test available — and the clinical Lifestyle Eating And Performance (LEAP) protocol for implementing results in a sustainable way that fits your life.
What this Means for You
Your food sensitivity results aren’t just handed over to you. I design a meal plan with recipe ideas and food product ideas, all based off of your personal results. I give concrete actionable steps to help you implement your immune calming diet.
IFMNT
Integrative & Functional Medical Nutrition Therapy
I’ve completed comprehensive training in integrative and functional and medical nutrition therapy (IFMNT) — the framework that connects your gut symptoms to the full picture of what’s happening in your body, including your diet, your stress load, your sleep, your environment, and your lifestyle. This is the foundation that makes everything else in my approach work.
What this Means for You
Your gut symptoms don’t exist in isolation — and neither does your treatment plan. Everything that affects your body is considered: your immune function, your hormones, your stress load, your sleep, your environment, and your nutrition. Nothing gets missed.
FODMAP Trained
Monash University FODMAP Trained
Trained directly by the researchers at Monash University who developed the Low FODMAP diet — the gold standard institution for IBS research and evidence-based FODMAP guidance worldwide.
What this Means for You
I know exactly how to use the Low FODMAP diet properly — and more importantly, when it’s not the right answer for your situation.
Gut Health Dietitian
A Decade Focused Exclusively on Gut Health
After 20 years of broad clinical practice among multiple healthcare settings, I made a deliberate choice to go deep rather than wide. The last decade has been spent doing one thing — figuring out why women struggle with gut issues and the best ways to support healing.
What this Means for You
This isn’t a side service. This is all I do. You’re not getting a generalist who dabbles in gut health.
—Real Results
What women say after
working with Sarah.
Before working with Sarah I’d been struggling with digestive issues for almost 20 years. After the first week I saw immediate improvement. I finally understood what foods were triggers and how to manage them. I wish I’d found her years ago.
I couldn’t even train for a big bike ride because I was always on stomach medicine. After working with Sarah I was able to wean off medications and start training again. Three months later I had more energy than I’d had in years.
Working with Sarah has been life changing. Lifelong intestinal issues have all but disappeared. Sarah is incredibly helpful and patient and I have learned so much. I feel like a new person. Worth every penny!
I was constantly canceling social events because my gut symptoms were so unpredictable. After a few weeks with Sarah I started feeling normal again. Now I can enjoy meals with friends without anxiety.
Ready to Start?
You're gut is telling you something. Let's
finally listen to it
Book a free 30-minute digestive assessment call. No pressure — just an honest conversation about what’s going on and whether my program is the right fit for you.
My Editorial Process
When it comes to your health, it’s important to trust the sources of information you turn to. As the sole writer behind my content, I want you to feel confident that the advice and insights I provide are both reliable and grounded in the latest research. Here’s how I create and share content to ensure it’s both accurate and helpful.
Mission Statement
I believe that health information should be straightforward and accessible, helping you make informed decisions without overwhelming you with jargon. My goal is to provide clear, research-based advice that empowers you to take control of your health. I’m committed to offering guidance that reflects current scientific understanding and that prioritizes your well-being. Every piece of content I create aims to make complex health topics simple and actionable, helping you lead a healthier life, free from digestive struggles.
Content Integrity
I take pride in writing content that’s not only informative but also trustworthy. I rely on scientific research and evidence-based nutrition to ensure that the advice I offer aligns with the latest health guidelines and research. My content focuses on providing real-world solutions and actionable advice, particularly in the realm of digestive health, that’s grounded in my expertise as a Registered Dietitian Nutritionist (RDN) with specialized training in functional nutrition.
I ensure that every piece of content is rooted in knowledge acquired from peer-reviewed journals, reputable sources, and my professional training. Each article or post is based on my ongoing learning and commitment to staying informed about the latest developments in gut health, microbiome research, and functional medicine.
Transparency & Independence
I pride myself on writing with honesty and integrity. I don’t accept any paid content, sponsored articles, or advertising that would influence the objectivity of the information provided. Every recommendation I make is based solely on its merits, supported by scientific evidence and my professional expertise.
References and Sources
I back up all the health information shared with reliable, peer-reviewed research and sources from reputable health institutions. When citing studies, I reference the original sources directly. I always aim to provide content that’s not only helpful but grounded in verifiable information, which you can trust to help you make informed health decisions.
I strive to present content that is clear, easy to follow, and aligned with my commitment to helping you improve your digestive health through a holistic lens.
Originality and Ethics
I ensure that all content on this website is original. I craft my pieces based on my professional experience, expertise, and ongoing research. I adhere to ethical guidelines by clearly disclosing any relevant information or personal experiences, so you always know the context behind my advice.
Content Review & Updates
As a solo creator, I don’t follow a formal review process or schedule for edits. However, I do revisit and update my content to reflect new findings or changes in best practices related to gut health, nutrition, and wellness. If I become aware of any inaccuracies or outdated information, I’ll make updates to the article as soon as possible.
In Conclusion
As the sole author of this site, I bring the following qualifications to every piece of content:
- Registered Dietitian Nutritionist (RDN)
- Master’s Degree in Human Nutrtition (MS)
- Completed 1,200 hours of supervised practice through an accredited internship program,
- Passed a national registration exam
- Completes 75 hours of continuing education every 5 years to keep abreast of current topics and matintain credentials
Please note that the content on this site is for general information only and should not be taken as personalized nutrition advice. Consult with your healthcare provider before making any diet or lifestyle changes.