Gut Zoomer + OAT
Every test comes with the answers, not just the numbers
Your full results
Every marker the lab measures, posted to My Lab Results the moment they release — yours to keep, download and compare over time.
A written Report of Findings
Not a PDF of reference ranges. A Report of Findings that turns your numbers into what's out of balance, why it matters and what to do first — the interpretation most clinics charge extra for, included with every test.
Dr. Vaughn's Brain, 24/7
Secure access to our proprietary AI, built on Dr. Vaughn's root-cause approach, that has already read your results. Ask why one marker is high, what a pattern means, what to change first — as many times as you want, whenever you want.
How it's collected
At home — the kit ships to you and goes back to the lab by mail.
- Gut Zoomer — Stool · At home
- OAT — Urine · At home
- Your kit ships within 3–5 business days.
- Collect your sample
- Results land in My Lab Results in about 2 weeks, with your Report of Findings written and Dr. Vaughn's Brain ready to go deeper.
Availability
Ships internationally (not to Brazil, Costa Rica, Egypt, Italy +15 more)
What it reveals
Gut Zoomer plus the Organic Acids Test in one collection. The Gut Zoomer evaluates microbiome balance, pathogens, inflammation, digestion, intestinal permeability, detox-related metabolites, and neurotransmitter patterns. It integrates gut and gut–brain axis data into a single report, connecting microbial, immune, and neurochemical patterns to symptoms that often span digestion, mood, sleep, and energy.
Tests in this kit
Tap a test to see what it measures and why it's part of this bundle.
Gut Zoomer
Stool · $789 on its own
Gut Zoomer
Stool · $789 on its own
A stool- and urine-based panel that maps the gut microbiome, pathogens, inflammation, digestion, intestinal permeability, and gut-brain neurotransmitter patterns in one report; ordered when digestive, mood, sleep, or energy symptoms point to the gut as a root cause.
Why it's ordered: Which microbes, inflammation, barrier, and neurotransmitter patterns in the gut are contributing to your symptoms?
What it measures
Gut Commensals (123 organisms)
Diversity and abundance of beneficial and neutral gut bacteria; low diversity is linked to IBS, autoimmune conditions, and inflammation.
Gut Pathogens (76)
Screens for bacteria, parasites, fungi, and viruses that can drive inflammation or malabsorption.
Inflammation & Antibody Markers (13)
Detects gut inflammation and immune reactivity before symptoms become obvious.
Digestion, Barrier & Metabolite Markers (23)
Fat/fiber digestion, bile-acid handling, short-chain fatty acid production, and intestinal barrier integrity.
Gut-Brain Neurotransmitter Panel (32, timed urine)
Neurotransmitter and precursor levels produced or metabolized in the gut, relevant to mood, sleep, and focus.
OAT
Urine · $599 on its own
OAT
Urine · $599 on its own
A urine metabolic panel giving a real-time snapshot of cellular energy production, gut yeast/bacterial overgrowth, neurotransmitter turnover, detoxification, and nutrient cofactor status — useful when fatigue, brain fog, mood, sleep, or digestive symptoms have no clear explanation.
Why it's ordered: What is happening biochemically inside your cells right now — energy production, microbial overgrowth, detox, and neurotransmitter turnover?
What it measures
Mitochondrial & Energy Metabolism
Krebs-cycle and related intermediates showing whether mitochondria are producing energy efficiently.
Yeast, Bacterial & Clostridia Overgrowth Markers
Microbial byproducts indicating gut fungal or bacterial overgrowth.
Neurotransmitter Metabolites
Breakdown products reflecting neurotransmitter synthesis and clearance.
Nutrient Cofactor & Detox Markers
Uncovers hidden B-vitamin, glutathione, and detox-pathway insufficiencies invisible on standard bloodwork.
Who this helps
- Bloating or gas
- Constipation or diarrhea
- Food sensitivities
- Brain fog or poor focus
- Anxiety, low mood, or irritability
- Stubborn weight changes
- IBS, IBD, or SIBO history
- Long-term use of gut-impacting medications
Refund policy
Full refund until we place your order with the lab. Details at checkout.
This is educational support, not a diagnosis or a treatment plan. Nothing here replaces your practitioner, and it isn't a place for emergencies. If something is urgent, contact your provider or call 911.