CASTILLO
Services
In-Home Personal TrainingOnline Fitness CoachingWeight Loss TrainingStrength & ConditioningNutrition CoachingPersonal Training for Seniors
The System
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Private in-home personal training session in Miami — Castillo Private
A private health-management firm — Miami

Private Management of Physical Health

A private personal trainer in Miami — training, nutrition and follow-up, held within one system and executed by a private team. You delegate. We carry it out.

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Trusted by 170+ private clients across Miami
The Practice

A concierge personal training service: clients place their physical health in the hands of a professional private team. Every session is scheduled, every meal accounted for, every variable reviewed — nothing to plan, nothing to track, no time lost.

I
Structure

One system governs training, nutrition and recovery. Nothing is left to improvisation.

II
Execution

A private team carries out the plan — at your residence, on your schedule, without friction.

III
Oversight

Every variable is reviewed weekly. Adjustments are made quietly, before they are needed.

Our clients

Who we serve

Those who lead companies and corporations. Professionals under sustained demand. Those enjoying a retirement that was earned. What they hold in common is the habit of delegating to people who execute — whether the objective is a toned physique, sustainable weight loss or simply staying strong.

Founders & leaders of
Construction companies
Health companies
Television networks
Hotel groups
Investment funds
Real-estate developers
Law firms
Family offices
Technology companies
Pharmaceutical companies
Doctors
Politicians
Alex Castillo, founder of Castillo Private
The Founder

Alex Castillo

Castillo Private was founded by Alex Castillo — from Barcelona, a certified trainer who built the firm’s method after years inside an industry he found dishonest.

The full story
Services

The disciplines

The first step

Request your assessment — complimentary, and private.

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Serving

Including private residences on Fisher Island, Star Island, Indian Creek, Palm, Hibiscus and the Venetian Islands.

Personal training in Brickell

Personal training in Miami Beach

Personal training in South Beach

Personal training in Key Biscayne

Personal training in Downtown Miami

Personal training in Edgewater

Personal training in Wynwood

Personal training in Surfside

Personal training in Mid-Beach

Personal training in Design District

Personal training in Bal Harbour

Personal training in Coral Gables

Personal training in Coconut Grove

Personal training in Sunny Isles

Castillo Private·(786) 580-2691·Miami, FL
Questions

It is complimentary, private, and carries no obligation. We evaluate your health, your schedule and your goals, and present how the system would run for you.

At your residence — the trainer comes to you — or at the trainer’s private facility, as you prefer.

An adapted training plan in a private app, a seven-meal nutrition structure, weekly reviews and a monthly in-person evaluation.

Yes. The system adapts internationally; nothing pauses.

By request — presented privately after the assessment.

The first conversation is an assessment.

It is complimentary, and it is private.

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CASTILLO
Contact
(786) 580-2691WhatsAppalexfitness.asesorias@gmail.com@castillo.private
Service areas

Fisher Island · Star Island · Indian Creek · Palm Island · Hibiscus Island · Venetian Islands · Key Biscayne · Miami Beach · South Beach · Mid-Beach · Surfside · Brickell · Downtown Miami · Edgewater · Wynwood · Design District · Bal Harbour · Sunny Isles · Coral Gables · Coconut Grove

Hours

Mon–Fri 6:00–20:00 · Sat 6:00–14:00 · Sun closed

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The initial assessment is complimentaryRequest your assessment