Free Masterclass: Why Your Gut Still Isn’t Better (and What to Do About It)

GI Dietitians & Functional Nutrition Experts

for People With IBS, SIBO, GERD, and Other Digestive Issues

A team of Registered Dietitians specializing in gastrointestinal health, using evidence-based nutrition strategies to address the root causes of your symptoms.

We use a specialized approach to help people who’ve gone from doctor to doctor finally find relief.

Alyssa Simpson, RDN, CSDH, CGN

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Functional Nutritionist for People With IBS, SIBO, and other Stomach Issues

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Your stomach issues are running your life. You’re sick of planning your day around finding the closest bathroom. And you’re just done watching from the sidelines while your loved ones make memories.

Of course you’ve been to doctors. That’s the first thing you tried. But they weren’t much help. Maybe you got a prescription, but it barely masked your symptoms. Or worse yet, doctors have told you there’s nothing wrong with you.

So you tried to figure it out on your own. You’ve taken every probiotic and natural remedy in the known universe. And after hundreds of google searches and failed attempts at following the recommended diets, you’re frustrated and discouraged. You’re sick and tired of being treated as if your symptoms are inconsequential. And you’ve come up empty searching for your own solutions.

You’re ready to take control of your condition, rather than letting your condition control you.

Hi, I’m Alyssa!

Registered Dietitian, Board Certified Specialist in Digestive Health, and Certified Gastrointestinal Nutritionist

Registered Dietitian, Integrative and Functional Nutrition Therapist, and Gut Health Expert

My passion is helping you improve your quality of life, increase your personal freedom, and feel empowered to create and maintain wellness. I specialize in gut health, offering evidence-informed solutions to support digestive function and overall well-being.

Through our work together, I’ve supported hundreds of clients who struggled with digestive issues, guiding them to sustainable, long-term improvements by combining expert advice with hands-on support.

Using a collaborative, coaching approach, I’ll help you develop a tailored plan that fits your unique needs and lifestyle. Together, we’ll take actionable steps to address your gut health and empower you to maintain wellness over time.

Doing this work has allowed me to make a life-changing impact for so many who haven’t found lasting solutions with conventional approaches. You’re not alone—we’ll work together to find the answers and strategies that work for you.

Hi, I’m Alyssa!

Registered Dietitian, Board Certified Specialist in Digestive Health, and Certified Gastrointestinal Nutritionist

When you work with us, you can expect:

Specialized testing, such as comprehensive stool and microbiome testing, to identify underlying imbalances, root causes of symptoms, and opportunities to rebuild a healthier gut.
SIBO testing to uncover an often overlooked root cause of digestive symptoms and adverse food reactions
Therapeutic nutrition programs including low FODMAP, low histamine, SIBO-specific, anti-inflammatory, and many others
Customized food and lifestyle action plans that will guide you every step of the way on your wellness journey

Personalized supplement plan to take the dreaded guesswork out of choosing supplements (includes a 15% discount off professional grade nutraceuticals)
Personalized, customizable, easy-to-prepare meal plans to meet your nutritional needs and save you precious time — mealtime success without the stress
Food log review to make sure you’re getting your key nutrients
Check-ins and accountability so you know we are always here. It’s like having us in your back pocket so you always feel supported

Are any of these conditions or symptoms interfering with your life?

Conditions

IBS (Irritable Bowel Syndrome)
Celiac Disease
Gluten sensitivity
Lactose Intolerance, Fructose Malabsorption, and/or FODMAP Intolerance
Food Allergies and Sensitivities
Small Intestine Bacterial Overgrowth (SIBO)
Crohn’s
Ulcerative Colitis
Gastroesophageal Reflux Disease (GERD)
Gastroparesis
Diverticulosis/Diverticulitis
Eosinophilic Esophagitis
Fibromyalgia
Migraine

Symptoms

Diarrhea or loose stools
Constipation
Gas/bloating
Stomach or intestinal aches, cramps, or pain
Acid reflux
Muscle and joint aches, pains, or stiffness
Fatigue/low energy
Mood changes
Headaches
Skin problem such as acne, rosacea

and more…

Whether you’re suffering with IBS, SIBO, poor digestion, or another stomach issue, these resources can get you moving in the right direction.

“Not only did Alyssa help with my stomach pain, but my fibromyalgia, migraines, and sinus issues as well!”

I originally came to Alyssa for my stomach pain, although I also suffered from fibromyalgia, migraines, and sinus issues. Within 2 weeks into the program, the stomach pain and migraines had diminished. I have not had a migraine since, and migraines were a weekly occurrence prior to that. In addition, I no longer needed medication for sinus issues, and have completely weaned from the Lyrica that I had been taking for the Fibromyalgia. Plus as an added bonus, I have lost 15 pounds!

“I went from daily bouts of diarrhea & incontinence to my IBS being basically non-existent.”

Prior to beginning my journey with Alyssa, I was experiencing daily bouts of incontinence and severe acid reflux. My legs were swollen, and I was suffering from daily joint and muscle pain. In just 90 days, the swelling is gone in my legs and my IBS is basically non-existent. The pain & stiffness in my joints and muscles and my ability to walk improved. I feel like Alyssa has added years to my life. She is very approachable, non-judgmental, and brilliant at what she does.

“My IBS is under control, my weight is down, and I have confidence in my ability to manage my eating plan.”

I was experiencing chronic constipation, bloating, abdominal distention, water retention, and weight gain that wouldn’t budge. Alyssa provided a comprehensive plan that calmed my system down. The combination of an appropriate nutrition plan, sensitivity testing, and SIBO treatment provided tremendous physical, and emotional, relief — it wasn’t my imagination! Something WAS off with my body and the healthy foods I had been eating were making it worse. Alyssa taught me how to eat healthy for my body and my unique needs.

“I can go out now without worrying about leaving early because of my stomach or humiliating gas”

My symptoms had been ignored and treated as inconsequential for my entire life. My IBS was presented as something I would just have to deal with, and I was used to being brushed off and told that there was nothing that could be done. Alyssa treated me as if she understood and could help. After working with Alyssa, I have identified most of the foods that are an issue for me and how to avoid them. I can go out now without worrying about having to leave early because of my stomach or trying to mask humiliating gas.

“Alyssa made it easy for me to implement the low FODMAP diet and be successful!”

I was dealing with a lot of symptoms of IBS and knew that dietary changes would help. My IBS was causing daily bloating, abdominal cramping, and frequent bowel movements. I had heard the low FODMAP diet is restrictive, and I was so overwhelmed at first after reading up on it so I wanted to have professional guidance. Alyssa was amazing in how she walked me through each step. I was not only successful but it was easy. I feel so much better!!

“No more bloat, no more embarrassing diarrhea. I wake up feeling refreshed. I feel amazing.”

I had seen my primary care doctor and a gastroenterologist and was not getting any better. I had bloating and uncontrollable diarrhea for over a decade. I would wake up after 8 hours of sleep feeling exhausted. I had tried medications that killed the bad bacteria in the gut, probiotics. Nothing changed. I am so glad that the gastroenterologist suggested that I see Alyssa. No more bloat, no more embarrassing diarrhea. I wake up feeling refreshed. I feel amazing. I already have recommended Alyssa to friends.

“My constant diarrhea, bloating, gas, abdominal pain, headaches, and fatigue are now gone!”

After 9 months with intense digestive issues and no solutions from my doctors, I wanted another opinion and a new way of looking for a solution. I had tried eating gluten free, soy free, dairy free, and low FODMAP. Alyssa help me create a safe list of foods and heal my gut. After a couple of months all my previous symptoms are now gone and I feel better than I did before I became ill!

Recent Blog Posts

GI Dietitians & Functional Nutrition Experts

GI Dietitians & Functional Nutrition Experts

for People With IBS, SIBO, GERD, and Other Digestive Issues

Let Us Guess...

Registered Dietitian, Board Certified Specialist in Digestive Health, and Certified Gastrointestinal Nutritionist

Low Fermentation vs. Low FODMAP Diet for SIBO Relapse Prevention

Fat Malabsorption Diet: What to Eat, Foods to Limit & Why

Why Your SIBO Diet Might Be Keeping Your Gut Fragile