Clinical nutritionist for all ages · San Luis Potosí
Evidence-based nutrition, meals you'll actually want to eat.
Clinical nutrition care for all ages: children, teens, adults, and older adults. No starvation diets and no miracle products: a plan built from your medical history, your lab results, and your real life.
A plan for your body, not a one-size-fits-all handout.
Three stages, each with its own goal. No promised timelines: evidence and consistency.
- AssessmentMedical history, body composition, and a review of your lab results.
- PlanPersonalized meal plans you'll actually want to eat, built around your real routine.
- Follow-upNew measurements and adjustments, with your results in hand.
Initial assessment
Complete medical history·body composition analysis·review of your lab results·nutrition plan and personalized menus
Pick a timeFollow-up visit
New measurements and a progress comparison·plan adjustments based on your results·answers to your day-to-day questions
Pick a timePediatric nutrition
M.S. in Clinical Nutrition with a specialization in children's nutrition: starting solids, kids who "won't eat anything," weight, and growth. Parents leave the appointment with a clear plan, not a lecture.
Message to bookIf you need to reschedule: your time slot is reserved just for you. You can reschedule at no charge with 24 hours' notice; same-day cancellations and no-shows are charged $250 MXN.
If any of these sound familiar, this appointment is for you.
You don't need a diagnosis to come in. Check yours, or several if that's the case, and you'll see the message here before you send it.Tap yours and WhatsApp opens with the message already written: just hit send.
Your message to Fer
Hi Fer, I'd like to book an appointment.
Not sure which one fits? Send it as is and you can talk it over at your appointment.
This opens WhatsApp with this text; you can change it there before you send it.
What "everyone knows" about nutrition… is rarely true.
Three beliefs that come up in the office every week, and what the evidence says.
Myth"Eggs raise your cholesterol."
The cholesterol in food barely moves the cholesterol in your blood. Eggs fit perfectly well in a healthy eating plan.
American Heart Association, Dietary Cholesterol and Cardiovascular Risk (Circulation, 2020)
Myth"Carbs after 6 p.m. make you gain weight."
Your body doesn't punch a time clock. What matters is your total for the day and the quality of what you eat, not the time.
Myth"Everyone should take vitamin D."
It depends on your levels: first they're measured with a lab test, then you decide. Taking supplements blindly isn't taking care of yourself.
Endocrine Society, Vitamin D for the Prevention of Disease guideline (2024)
Results without going hungry. In their own words.
227reviews
on Facebook, where 98% recommend her, and 5.0 on Google. Here are a few, translated from the original Spanish.
Excellent results, she is a person very committed to her patients! Besides being very professional and up to date on medical topics in generalClaudio · Google
Super kind and attentive the whole time, Thank you so much NutritionistMono Pensador · Google
Excellent service very happyTulio · Facebook
Credentials you can verify, not promises.
Bachelor's degree in Nutrition
Universidad del Valle de México.
Professional license (Mexico)10056128Verify in the official SEP registryM.S. in Clinical Nutrition
Universidad Iberoamericana León, with a specialization in children's nutrition.
Professional license (Mexico)15439633Verify in the official SEP registryClinical nutrition for all ages in San Luis Potosí
Torre Médica del Pedregal, and a community of more than 320,000 people learning to eat based on evidence.
What patients ask before booking.
Are you going to put me on a starvation diet?
No. Your plan is built around meals you'll actually want to eat, based on your lab results and your real life: no miracle products and no going hungry. The patient reviews above say it better than we can.
What does the initial assessment include?
A complete medical history, body composition analysis, a review of your lab results, and your nutrition plan with personalized menus. It's the most complete appointment, and it's where the Meizoso Method starts.
Do I need to bring lab results?
If you have recent lab work, bring it: reviewing it is part of the assessment. If you don't, the appointment goes ahead anyway, and you'll find out right there whether any tests are worth getting.
Does she only see children?
No. She sees patients of all ages: children, teens, adults, and older adults. Pediatric nutrition is one of her specialties, not the only one.
Does she see children?
Yes. Fernanda has an M.S. in Clinical Nutrition with a specialization in children's nutrition: starting solids, kids who "won't eat anything," weight, and growth.
Can my appointment be in English?
Yes. Fernanda sees patients in English and in Spanish. There's also a Spanish version of this site: ES button, top right.
Can I reschedule my appointment?
Yes, at no charge, with 24 hours' notice. Same-day cancellations and no-shows are charged $250 MXN, because your time slot is reserved just for you.
Is there parking?
Yes, free of charge, in the lot across from Hospital Lomas. Take a ticket at the booth; it gets validated at your appointment.
Where is the office?
Torre Médica del Pedregal, Av. Palmira 655, Suite 3F, Privadas del Pedregal, San Luis Potosí.
How do I pay for my appointment?
At the office, on the day of your appointment.
Book your appointment online.
Pick a day and time on the calendar, and your confirmation arrives by email.
Av. Palmira 655, Interior 3F
Privadas del Pedregal
San Luis Potosí, S.L.P. 78290
Office: 444 811 0004