Home

Get your free e-booklet: “Finding Your Root Cause Through Stool and Organic Acids Testing”

Finding Your Root Cause Through Stool and Organic Acids Testing

Struggling with gut health issues like bloating, gas, constipation, diarrhea, loose stool, abdominal pain or discomfort, heartburn/reflux, indigestion, IBS, IBD, SIBO, candida, or food intolerances or sensitivities?

  • As a gut health coach, I can help you navigate your gut health journey, help you select and interpret stool and other functional medicine tests and educate you on holistic options for getting back to optimum gut health.
  • As a fellow gut health sufferer (I have autoimmune IBS/SIBO), I understand the frustration and difficulty of sorting through all the information available out there and can help you pinpoint the options most relevant for you and that have worked for my clients.
  • If you’ve seen a gastroenterologist and they haven’t found anything wrong or are only offering prescription medications to help you manage your condition, I can educate you about all the other viable options.
  • Set up your free 30-minute Breakthrough Session with me to talk about your issues and tell me what you’ve already tried, and I can let you know if I think a 3- or 5-session gut health coaching package would be useful for you, or set up an individual 60-minute consultation if you want to pay appointment by appointment.

Dealing with Autoimmune Conditions or Thyroid Issues?

  • Having reversed my own Hashimoto’s thyroiditis, I have knowledge and experience I can share with you, as well as experience helping clients with a variety of autoimmune conditions.
  • While you may not have obvious gut health issues, research has shown that intestinal hyperpermeability (AKA a leaky gut) is a necessary precondition to autoimmunity (the others being a genetic predisposition and an antigen, like food or toxins that are causing a sensitivity and triggering an autoimmune reaction). I can help you figure out what pathogens, toxins or diet/lifestyle issues may be at the root of your autoimmunity through targeted stool and other functional medicine testing.
  • Seeing a rheumatologist or endocrinologist is a good first step for getting a diagnosis, but if you want to get at the root cause of your autoimmune diagnosis and work to reverse your autoimmunity, and if desired, get off of steroids or immunosuppressive drugs, I can work with you towards that goal.
  • Set up your free 30-minute Breakthrough Session with me to talk about your issues and tell me what you’ve already tried, and I can let you know if I think a 5-session coaching package would be appropriate for you, or set up an individual 60-minute consultation if you want to pay appointment by appointment.

Struggling with Mental Health Issues?

  • Are you dealing with anxiety, depression, OCD or other mental health issues and suspect they may have a physical origin? More and more research is connecting gut health issues, nutritional deficiencies and inflammation with these conditions. I can help you select and interpret appropriate functional medicine tests to get at the root cause of your issues and educate you on protocols to address those root causes.
  • I can educate you about lifestyle interventions to help with the purely mental side of your issues, or refer you to appropriate other modalities that are most likely to help you.
  • Set up your free 30-minute Breakthrough Session with me to talk about your issues and tell me what you’ve already tried, and I can let you know if I think I can help you.

Are you struggling to lose weight and keep it off or with prediabetes or type 2 diabetes?

  • Are your blood sugar numbers (fasting glucose or hemoglobin A1C) starting to creep up towards or into the prediabetic or diabetic zone?
  • Do you feel hungry soon after eating (a sign of insulin resistance)?
  • Have you tried to change your diet or lowered calories but either not been able to sustain your efforts long-term or didn’t see any weight come off?
  • Do you crave carbs and sugar?
  • Do you wanting to reduce or get off medications for things like high blood pressure, high cholesterol or diabetes?Lindsey Parsons' photo
  • I have helped many clients establish a sustainable, long-term, healthy diet that will allow them to lose weight and sustain weight loss while still enjoying sweet things and eating a reasonable amount of all the macronutrients (carbs, fat and protein).
  • I can help you identify relevant blood and urine tests to uncover missing nutrients that may be impacting your blood sugar regulation or gut pathogens that may be triggering your cravings.
  • I can help you identify lifestyle factors that can help improve your blood sugar regulation and even out your cravings.
  • Set up your free 30-minute Breakthrough Session with me to talk about your issues and tell me what you’ve already tried, and I can let you know if I think a 12-week health coaching package would be a good fit for you.

Other Ways to Engage With Me

What does a gut health coach do?

As a specialist in gut health coaching, I

    • Take a full medical history and help you select lab tests you can order yourself that will help uncover the root cause of your gut health, autoimmune or chronic health issues;
    • Help you understand what the results of the tests mean about your health;
    • Educate you about natural solutions to overcome digestive problems like IBS, IBD, gastritis, GERD and chronic diarrhea or constipation, including diet and supplement protocols used by MDs, naturopaths and other practitioners for similar situations;
    • Teach you how to reverse autoimmune disease naturally;
    • Teach you natural solutions to stabilize thyroid hormones naturally;
    • Help uncover obstacles to weight loss and teach you how to lose weight without dieting or counting calories;
    • Uncover nutrient deficiencies that may be impacting your energy levels;
    • Teach you how to reverse prediabetes and type 2 diabetes;
    • Identify cortisol issues that could be impacting your blood sugar, energy or immune system;
    • Help you identify obstacles in your life that may be preventing you from getting better and help you implement lifestyle changes to get better;
    • Help you identify lab tests and interventions that are best requested by a gastroenterologist, primary care physician or other specialist;
    • And most importantly, work cooperatively with you to try to solve your health problems.

How is what you do different from a doctor or dietitian?

    • As a health coach, I am not permitted to nor do I diagnose, treat, cure or prevent any disease.
    • What I do is work with you to educate you, have hours to spend in preparation and follow-up to our appointments;
    • Spend a full hour meeting with you each time;
    • Follow-up via e-mail 3-4 weeks after every appointment;
    • Respond to your e-mails by the end of the next business day (except weekends and holidays);
    • Listen to your concerns, come up with alternative solutions and be flexible in response to your reactions to various interventions;
    • Have the time and space to continue to educate myself on your issues, think about them, and work ceaselessly to try to help you overcome them.

My Story

Lindsey Parsons

For over 20 years, I dealt with digestive issues that kept evolving—lactose intolerance, chronic reflux, bloating and eventually three autoimmune diagnoses. Along the way, I was on long-term proton pump inhibitors (Prilosec, Prevacid, etc.), took repeated courses of antibiotics, and had food poisoning twice while living in Costa Rica. My gut—and my health—kept getting worse.

What I didn’t realize at the time was that all of these issues were connected.

Doctors had little to offer beyond monitoring my Hashimoto’s and waiting for my thyroid function to decline to the point where medication would be necessary or my thyroid had to be removed entirely. Meanwhile, my digestion continued to deteriorate—bloating after meals, poor stool quality and eventually daily stomach pain upon waking.

An elimination diet was the first real turning point. Removing gluten and dairy—and adding psyllium husk fiber—resolved my reflux, chronic cough, and stomach pain. I was finally able to come off proton pump inhibitors after 10 years. I also discovered that my issue with dairy wasn’t just lactose intolerance, but a sensitivity to casein, the protein in dairy.

But over time, symptoms returned, and I still hadn’t addressed my most serious condition—Hashimoto’s. I followed a targeted protocol and saw a significant drop in my thyroid antibodies—from 103 to 15 in 6 weeks—and eventually into the normal range over the following year, where they’ve remained.

With the help of a functional medicine doctor, I also learned the name of my digestive issue—SIBO—and how to manage it naturally when it reappears. My platelet counts normalized, and my ITP diagnosis was eventually removed.

Later, I learned about post-infectious IBS—a major contributor to many cases of recurrent SIBO—and tested positive for anti-vinculin antibodies, which helped explain why my symptoms kept recurring. After two months of the ProLon Fasting Mimicking Diet, those antibodies returned to normal levels in 2025.

That said, I likely still have some underlying motility challenges—possibly related to past surgery or other factors—so I manage this proactively with prokinetics and small, targeted doses of selective antimicrobials.

This experience taught me two things: many chronic health issues are solvable, and the answers often require looking beyond conventional approaches and doing careful, sometimes frustrating, detective work.

My five years of advocacy work around healthy school food also reinforced this for me: sometimes meaningful change requires going against the system—whether that’s the food system or the medical system.

If you’re dealing with gut issues or autoimmune disease, this is exactly what I help people with.

I offer a free, 30-minute Breakthrough Session to understand your situation, hear how it’s impacting your life, and see if we’re a good fit—no pressure. You can schedule anytime online. I’d love to connect with you.

Or if you’re not ready yet, sign up for my newsletter so we can stay in touch.

Blog

As featured on Feedspot as #5 of top 60 gut health blogs on the web!

Human Milk Oligosaccharides and the Future of Gut-Brain-Immune Therapies with Alex Martinez

Adapted from episode 167 of The Perfect Stool podcast and edited for readability with Alex Martinez, CEO and Co-founder of Intrinsic Medicine and Lindsey Parsons, EdD. Lindsey Parsons:   So do you want to share with us what took you from working in law and pharmaceuticals to co-founding intrinsic medicine? Alex Martinez:   Yeah, absolutely. As with everything, it’s …

90% of U.S. Babies Are Missing Key Gut Bacteria – Why It Matters with Stephanie Culler, PhD

Adapted from episode 166 of The Perfect Stool podcast and edited for readability with Stephanie Culler, Ph.D., co-founder and CEO of Persephone Biosciences Inc. (use code perfectstool30 for 30% off) and Lindsey Parsons, EdD. Lindsey Parsons:   So can you tell me about your research on the infant microbiome and what you’ve learned from the study that you …

The Hidden Role of Minerals in Energy, Digestion and Detoxification with Caroline Alan

Adapted from episode 165 of The Perfect Stool podcast and edited for readability with Caroline Alan, mineral enthusiast, educator and the co-founder of BEAM Minerals and Lindsey Parsons, EdD. Lindsey Parsons:  So I’m wondering how you went from software development and business consulting to educating about and selling minerals? Caroline Alan:    Well, you know it happened because …

How to find out more . . .

If you’re interested in taking the next step to getting back into great health, you can set up a free, 30-minute breakthrough session. You can share with me about the health challenges you’ve been facing, and I can let you know if that’s something I can help you with and what that would look like.

Schedule a Breakthrough Session Now

If you’re not ready to talk yet, feel free to e-mail for more information or sign up for my newsletter!