Personalized Biomedical Guidance — Jacob Levys

Every month I reserve a limited number of guidance slots to review each case with the depth it deserves. Once they're full, I close until the following month.

✦ Monthly slots
Full biomedical guidance · Voice or text on WhatsApp
Jacob Levys

I'll explain exactly
what's happening with your child
and what to do

A full month of personalized biomedical guidance via WhatsApp. We review your child's lab work, build a protocol tailored to them, and I walk with you every step of the way — with a personalized PDF at the end.

📅
Tuesdays and Thursdays, your days
You write whenever you like during the week. Every Tuesday and Thursday I answer the accumulated questions, grouped into one reply per session
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Personalized weekly table
Doses, foods and times organized day by day. Nothing to remember or improvise
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Direct purchase links
Every supplement in the protocol with its direct link to Amazon, HerbsPro or iHerb. No searching, no getting lost
Full guidance · 1 month
$147
A full month of biomedical guidance
A full month via WhatsApp — voice or text. You write whenever you can and every Tuesday and Thursday I answer your accumulated questions in one carefully prepared reply. A complete analysis of your child's case, a personalized protocol, and at the end your PDF with a weekly dosing table, foods and direct purchase links.
✦ Includes
✓
Detailed intake questionnaire about the case
✓
Review of any lab results and studies you have
✓
Full interpretation of test results
✓
Building the protocol personalized to your case, in phases
✓
One month of follow-up, with a full reply every Tuesday and Thursday
✓
Up to 3 questions per session (Tuesday or Thursday) about the active protocol
✓
Guidance on where to get each supplement
✓
Written first-steps plan at the end
★
Personalized PDF: weekly dosing and food table + direct purchase links for every supplement in the protocol
Book Consultation — $147 →
🔒 Secure payment · No subscription · Reply within 24h
Limited monthly slots · Once they're full, I close until the next one
Does your child need new tests? For +$50 I also manage the order with Mosaic Diagnostics as an authorized Practitioner, and interpret the results — book with Mosaic included — $197 →
📅
Tuesdays and Thursdays, one full reply
You don't just get a protocol and get left on your own with it. Throughout the month I follow your child's progress — we adjust whatever's needed based on how they respond. You write any day; I reply Tuesdays and Thursdays, all together and unhurried.
Important: this guidance covers implementing the protocol we build together. If new tests or medical reports arrive during the month, interpreting them and the resulting protocol are handled as a separate consultation.
Before you book

Hear me explain how I work, in under a minute

How I build the protocol in phases, what the month of follow-up includes, and how the Tuesday and Thursday sessions work.

🔊 Turn on the sound to hear the full explanation (in Spanish)

As an authorized Mosaic Diagnostics Practitioner, I directly manage the order for whatever functional tests your child needs at this internationally recognized lab (optional add-on, $50). Lab service available for US residents.

The rhythm of the guidance

We work in phases. Tuesdays and Thursdays, a full reply.

Your protocol doesn't arrive all at once: it's built in phases, based on how your child responds. The best answers don't come from replying quickly between other things — they come from sitting down with your case and really thinking it through. That's why I concentrate replies on two fixed days each week.

Tue · Thu
Your reply days
I review everything you've written since the last session and reply in a single message, with the time and depth your case deserves.
During the week
You write to me any day, any time. Jot down your questions as they come up, in text or voice notes. No need to wait for anything.
→
Tuesdays and Thursdays
You get one full reply to everything accumulated since the last session. Analyzed, organized and in writing, so you can re-read it whenever you need.
How it works, exactly
✓ Send up to 3 questions per session about the active protocol. Group them into one message whenever you can.
✓ Every Tuesday and every Thursday I reply once, covering everything you've sent since the previous session. It's not an open chat or a back-and-forth — it's a reply prepared calmly and carefully.
✓ Anything that comes up after you receive my reply goes into the next session. That way every family gets full attention, and no one has to wait more than a couple of days.
✓ If a question has several parts, tell me which one matters most and I'll work through it in depth.
This format isn't a limitation — it's what lets me give your child real analysis instead of quick replies dashed off between consultations. I'd rather answer you well twice a week than halfway every day.
Included in the guidance

Your personalized PDF — a complete guide to take home

Knowing what to take isn't enough. You need to know how much, when, what to combine it with and where to get it. This PDF covers all of that, tailored to your child's profile, with a weekly table ready to follow without having to think.

📄 Personalized protocol · Jacob Levys
Personalized Biomedical Plan
Weekly dosing and food table, supplements with direct purchase links, an administration schedule.
✦Weekly table: doses + foods + times
✦Direct purchase link per supplement
✦Anti-inflammatory food guide
✦Reducing toxic load
✦Sleep and circadian rhythm protocol
✦Gut health and the gut-brain axis
👤
Jacob Levys
Author · Luz en el Autismo: Protocolos
01
Personalized weekly table — doses, foods and times
The heart of the PDF. A day-by-day table with every supplement in the protocol: what to take, at what time, with or without food, and which foods help or block its absorption.
TimeSupplementWith / Without food
MorningLeucovorin + B12Empty stomach
With breakfastVitamin D3 + Omega-3With fat
EveningMagnesium Glycinate30 min before bed
Illustrative example — your table will be specific to your child's protocol
Weekly table Exact doses Times Foods
02
Direct purchase links — each supplement, in its store
Every supplement in the protocol comes with its direct purchase link. No searching, no buying the wrong form. You click and buy exactly the product the protocol calls for.
Stores included in the PDF
🛒 Amazon 🛒 HerbsPro 🛒 iHerb
Leucovorin · Methylfolate · B12 · Magnesium · Vitamin D · CoQ10 · NAC and more
No searching Amazon HerbsPro iHerb
03
Anti-inflammatory food guide and folate absorption
Which foods help leucovorin absorption and which block it. A list of foods to prioritize and to eliminate. Gluten-free, casein-free protocol if it applies to your child's case.
LeucovorinGFCFAnti-inflammatory
04
Reducing toxic load at home
A practical guide to reducing toxin exposure: water, plastics, cosmetics, cleaning products and food. Concrete, low-cost steps.
Heavy metalsHousehold toxinsGentle detox
05
Sleep, circadian rhythm and the nervous system
A sleep-habit protocol adapted for children with autism: routines, light, temperature, melatonin and autonomic nervous system regulation.
SleepMelatoninNeuroinflammation
06
Gut health and the gut-brain axis
Strategies to restore the microbiota, reduce intestinal permeability and optimize absorption of all supplements. An adapted 5R protocol.
MicrobiotaLeaky gutProbiotics
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Along with the protocol you get direct links to every supplement
You don't have to search for anything. Every supplement in your protocol comes with a direct link to Amazon, HerbsPro or iHerb — the exact brand, the correct form, no getting lost among options. This isn't the protocol itself — it's what comes with it so you can start following it from day one.
Real example
Real example of a protocol with supplements and direct purchase links
What you see in the image is a real example of what's delivered. Every supplement with its link — you click and buy exactly what fits your child's case.
How it works

No calls. No fixed hours.
You write whenever you can.

1

You pay and receive the questionnaire

Within 24h I send you a specific questionnaire via WhatsApp to understand your child's case, their lab work and your specific situation. The more you tell me, the more personalized the analysis will be.

⏱ Under 24h
2

You receive the full analysis and your phased protocol

Within 4 business days I deliver the complete case evaluation: what I see in the tests, which protocols apply, which tests are worth ordering, and what to do first. The protocol is laid out in phases — not everything at once, but in the order that makes sense for your child — with the initial phase's doses included in writing.

⏱ Within 4 business days
3

Follow-up throughout the month — I reply Tuesdays and Thursdays

You read or listen, apply the protocol and send me your questions as they come up, any day of the week. Every Tuesday and Thursday I answer what's accumulated, in one reply per session, and we adjust the protocol and move through phases based on how your child responds.

📅 I reply Tuesdays & Thursdays
📋 How each week works
✓ You can write to me or send a voice note any day — I reply in the next Tuesday or Thursday session.
✓ Send up to 3 questions per session about the active protocol, grouped into a single message.
✓ Every Tuesday and every Thursday I reply once, covering everything accumulated. Anything that comes up afterward goes into the next session.
✓ If a question has several parts, tell me which one is most important this session and we'll work through it in depth.
⚠ This requires a new consultation
→ New tests or medical reports arrive that need interpreting.
→ Introducing any new supplement not included in the original protocol.
→ Changing the protocol's approach entirely.

A new panel isn't a quick question — it requires re-reading the entire case and rewriting the protocol. Adding a supplement without reviewing what's already underway can cause interference. That's why both require a new consultation: it's not a commercial limit, it's a quality standard that protects your child.

4

Closing: complete personalized PDF

At the end of the month I deliver your personalized PDF: weekly dosing and food table, administration schedule, and direct purchase links for every supplement in the protocol.

✅ Weekly table + purchase links
Is this for you?

For mothers who are looking for real answers

🧬

You had the FRAT done and don't know what the result means

I'll explain exactly what your result indicates, positive or negative, and what the logical next step would be for your child's case.

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Your child has lab results and you don't know what to prioritize

OAT, FRAT, GI-MAP, metals, thyroid. We'll go through what each result means and what's worth working on first.

💊

They're already on supplements and you're not sure they're the right ones

We'll review the current protocol, whether anything needs changing or adding, and in what order it makes the most sense for your child's profile.

🩺

You have a doctor's appointment and don't know what to ask or request

You'll walk away with a clear list of questions and the exact names of the tests you need to request.

🗺️

You need a weekly table with doses, times and purchase links

By the end of the month you'll have it in writing: what to take, how much, when, what to eat and where to buy each supplement with one click.

🔬

You want ongoing follow-up so you're not left on your own

A full month with you, adjusting the protocol based on how your child responds. Every Tuesday and Thursday, a full reply to your questions.

What mothers say

Families who now know what to do

From the very first moment he made me feel truly heard. As a mother, you sometimes feel lost, but his way of supporting you, without judgment and with so much warmth, made a huge difference.

👩
Emily R.
Austin, Texas

I came in with a lot of doubts and quite a bit of insecurity, but Jacob has a very special way of treating you: with respect, patience and a warmth you can feel in every conversation. It's been a real turning point.

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Jessica M.
Denver, Colorado

As a mother, it's not always easy to ask for help, but meeting Jacob has been one of the best decisions I've made. His kindness and the way he connects made me feel comfortable from the start.

👩
Lauren S.
Chicago, Illinois
Who I am

Why you can trust this guidance

Jacob Levys
130K
Instagram followers
987
Posts
773K
Views / month

I'm Jacob Levys, a Biomedical Autism Specialist and Nutritional Therapy Practitioner (NTP), author of Luz en el Autismo: Protocolos and Guía Clínica Completa: Leucovorina, Metilfolato y el Cerebro Autista.

I've spent years studying biomedical autism protocols alongside researchers like Dr. Richard Frye, Dr. Edward Quadros and Dr. Martha Herbert, and communicating that science so families everywhere have access to the same level of information.

This guidance is not medical consultation. It's the perspective of someone who has read the studies, knows the protocols, and can explain them clearly so you can make better decisions together with your doctor.

Full transparency

What's included and what's not

✦ What I DO

✅Review your lab results and explain what I see from a biomedical perspective
✅Manage the order for the necessary tests at Mosaic Diagnostics, as an authorized Practitioner (optional add-on, $50)
✅Advise you on which supplements might be relevant to your child's case
✅Deliver a personalized weekly table of doses, foods and times
✅Include direct purchase links for every supplement in the protocol
✅Support you for a full month, adjusting the protocol in phases as your child progresses
✅Explain how the protocols work, based on published studies
✅Guide you on which tests exist and how to order them
✅Help you prepare specific questions for your doctor
✅Answer up to 3 questions per session about the active protocol, every Tuesday and Thursday

✦ What I DON'T do

❌Diagnose conditions or comorbidities
❌Prescribe medication
❌Guarantee any kind of clinical outcome
❌Make phone or video calls
❌Reply outside Tuesdays and Thursdays or keep up a continuous exchange during the week
❌Interpret new tests without a new consultation
❌Introduce new supplements without a new consultation
When do you need a new consultation?

This guidance is designed to support you in implementing the protocol we build together. There are three situations that go beyond that:

→New tests or medical reports arrive (OAT, GI-MAP, metals, genetic panel, hospital labs) that need interpreting.
→You want to introduce a new supplement not included in your protocol.
→You want to change the protocol's approach entirely.

A new panel requires re-reading the case from the start and reworking the entire protocol — it's the same work as the first consultation. And adding a supplement without reviewing what's already underway can cause interference. That's why both are handled as a new consultation, with its corresponding cost.

This isn't a commercial limit — it's the quality standard that protects your child. If you have tests still pending, let me know before booking and we'll organize it in the best way.

Reserve your spot

One session of guidance can save you months of confusion

Months spent searching through contradictory groups, not knowing where to start. Start this week with a clear roadmap — and everything you need to carry it out.

🧪
Order with Mosaic Diagnostics
I manage your test order as an authorized Practitioner of the lab
📋
Interpretation and a phased protocol
I interpret the results and build a personalized, phased protocol for your child
📅
One month of follow-up
Every Tuesday and Thursday I answer your accumulated questions in one reply
$147
A full month of biomedical guidance
Interpretation · Phased protocol · Tuesday & Thursday replies · No calls
Book Consultation — $147 →
🔒 Secure payment with Stripe · No subscription · You'll receive instructions via WhatsApp within 24h
Need new tests? For +$50 I also manage the order with Mosaic Diagnostics — book with Mosaic included — $197 →
Limited slots · I close once they fill up

This guidance is informational and educational. It does not constitute a medical diagnosis, treatment prescription, or a substitute for the opinion of a qualified health professional. Jacob Levys is not a doctor. Every clinical decision should be made together with a qualified doctor or specialist. © 2026 jacoblevys.com