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The Nutrition Clinic for Digestive Health

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SIBO Diet and Breath Test

Home » SIBO Diet and Breath Test

Get rid of your SIBO naturally and prevent it from returning!


SIBO testing is for you if…

  • It looks like you’re four months pregnant.
  • Can’t handle fiber – foods like salad, oatmeal, and beans worsen your digestive symptoms.
  • Have been diagnosed with IBS and have no answers as to what’s causing it – SIBO is a common underlying cause.
  • Have an ever-growing list of food intolerances.
  • You’re ready to get answers, invest in testing, and determine what foods you can eat to feel better.

Living with SIBO is so frustrating!

It can feel like putting together a puzzle where pieces don’t fit perfectly – you end up trying so many things that don’t work until you find what does work.

The inconsistency is enough to make you wonder if you’re crazy…

  • Inconsistent bowel habits that seem to come out of nowhere
  • Today, you ate the same thing you ate yesterday, and now it feels like it’s not working, but yesterday, it was fine
  • Managing ever-changing bowel habits feels like a full-time job…
  • Last week you couldn’t leave the house because your diarrhea was so bad, but this week you haven’t pooped in five days, so right now, you’re just bloated and uncomfortable…like you’ll probably need to miss out on that pool party uncomfortable…

Have you been on low FODMAP forever? That’s not sustainable (or healthy)!

You’ve read every blog and book on SIBO; you follow all the SIBO experts on social media. What’s even more confusing is that past SIBO treatments helped but didn’t resolve symptoms.

Maybe you’re wondering if you need a new digestive system. Are you worried your digestive system is so broken that perhaps it can’t be fixed?

You’ve found the right place – we’ve got SIBO experts that can help!

Our dietitians have undergone extensive training in SIBO testing, diets, interventions, and maintenance.

Even better, our goal is to help you uncover the root causes of your SIBO so you can get rid of it once and for all. 

We can provide the testing and guidance to help you rebalance your microbiome and improve your quality of life!

What we offer

Dedicated one-on-one support

  • Bundle your SIBO test with our unlimited three-month support package! You’ll get three months of unlimited appointments and email access to your dedicated dietitian, who will guide you in identifying and correcting digestive imbalances and insufficiencies
  • Personalized supplement recommendations for digestive support
  • Guidance through the three phases of the FODMAP diet
  • A three-month meal-planning subscription

Sample SIBO Breath Test


  • SIBO Breath Test looks for overgrowth of harmful bacteria, specifically in the small intestine.
    • Lab processing, overnight shipping, and handling are included in our pricing.

What our clients are saying…

Rachel Silva is awesome! I have found Rachel to be so very knowledgeable about my digestive issues which include IBS C and SIBO. Rachel suggested tests that my gastro doctor never mentioned and worked extremely hard to ensure she was doing everything she could for me.

Rachel is very responsive and truly cares about her patients. I feel more “heard” by Rachel than any doctor. I recommend her highly!

K.N. – former SIBO client

More success stories…

I did the 3-month gut program with Erica, and it was incredible. We discovered I had SIBO, candida, and a parasite all in my gut. With natural, homeopathic supplements we made lots of progress. Erica listened to my goals, lifestyle habits which determined what she had me taking. I had severe bloating and was unable to go to the bathroom for days. I still have work to do and will continue treating these gut issues but all with the tools Erica gave me. HIGHLY RECOMMEND this program if you want to learn A LOT about your gut. You will LEARN. It’s not usually just one thing but many.

Hailey C.

I’m so grateful for Rachel and her team. After suffering with digestive pain and struggles for at least 15 years and trying many different remedies, this solution is what finally led to answers, informed treatment, and lasting healing. They provided hope, genuine care, and responsive support throughout the journey. Highly recommend to anyone who is interested in healing their gut once and for all.

Clarissa T.

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