The problem isn't technology, it's the phone nobody answers
Most pediatric practices lose appointments for the same reason: a mom messages WhatsApp at 9 p.m. on a Sunday asking whether her son needs the vaccine booster, and nobody answers until Monday at noon. By then she's already booked somewhere else. It wasn't a technology problem. It was a message that waited too long.
A WhatsApp AI agent answers that message in seconds, in the practice's voice, sorts whether it's a well-child visit or an urgent consult, offers the open slots, books the appointment, and sends the payment link when it applies. Every conversation lands in the CRM. And all of it can be running in 15 days for 4,500 USD. Here's how.
What launching with MAGIA Solo includes
At Catalizadora the entry point for a practice is MAGIA Solo: 4,500 USD, delivered in 15 days. It's not a trial or a stripped-down pilot. It's the full agent running inside the practice's WhatsApp:
- Answers 24/7 in the pediatrician's voice.
- Qualifies the patient: routine check-up, follow-up, or a consult that needs prompt attention.
- Books the appointment on the practice's real calendar.
- Sends the payment link when appropriate.
- Saves every conversation in a CRM the practice owns.
The WhatsApp number belongs to the doctor. The brand belongs to the doctor. And the code, the data, and the infrastructure stay 100% the client's.
What the 15 days look like, step by step
We work with a fixed methodology we call MAGIA: Mapping, Architecture, Generation, Implementation, Autonomy. Applied to a pediatric practice, it looks like this:
Days 1 to 3 — Mapping
We sit down with the practice and learn how a patient arrives today: what the mom asks first, what confuses people, the types of consult, how billing works, the doctor's hours. We also capture the tone: how the pediatrician greets, how they treat a nervous first-time parent. That tone is what the agent will speak.
Days 4 to 7 — Architecture
We design the conversation flow. What questions the agent asks, how it decides whether a consult is routine or needs prompt attention, when it books on its own and when it hands the case to the front desk. We define what connects to the calendar and how it logs to the CRM.
Days 8 to 12 — Generation
We build the agent in the practice's voice and connect it to WhatsApp, the calendar, and the CRM. We test it with real cases: the mom asking about a fever, the dad who wants to reschedule, the one asking about prices.
Days 13 to 15 — Implementation and Autonomy
We put the agent live, stay close for the first few days, fine-tune the tone, and leave it running on its own. From there the practice owns everything.
What it doesn't include, and why it's honest to say so
MAGIA Solo is not an infinite system that does everything. It's a focused agent: WhatsApp attention, qualification, scheduling, collections, and CRM logging. It doesn't replace the clinical record or a full tax-billing system, and it doesn't pretend to. We say it plainly because most practices don't need more than this to start recovering the appointments they lose today. What it does do, it does fully, and it stays yours. When the practice grows and needs more, it's built on the same foundation.
The comparison that makes the decision clear
Let's look at the numbers for a practice taking on about 30 new families a month.
- Hiring someone for WhatsApp: a fixed monthly salary, answering only during office hours, who gets sick, takes vacation, and still won't reply at 9 p.m. on a Sunday.
- Traditional agency on retainer: an open-ended monthly fee, and the system never ends up being yours.
- MAGIA Solo: 4,500 USD once, delivered in 15 days, answering 24/7, and the system is 100% the practice's. The only recurring cost is pass-through operation of 200 to 400 USD a month in hosting and tokens, with no margin of ours.
If a single recovered appointment a month is worth more than that 200 to 400 USD, the agent pays for itself.
And if the practice grows
MAGIA Solo is the start. If the practice has several locations, several doctors, or wants more complex flows like vaccine-reminder campaigns by age, MAGIA Core (15,000 USD) takes the system further, and Forge (20,000 USD, 12 weeks) builds something custom. But most practices begin with Solo and grow from there, on the same foundation, because it's already theirs.
What happens after day 15
A fair question: once the team delivers and walks away, who maintains this? The short answer is that the system doesn't need constant maintenance to run. The agent keeps answering, booking, and collecting on its own. The pass-through operation of 200 to 400 USD a month covers hosting and tokens, which is the only thing it consumes continuously. If the practice wants to adjust the tone, add a consult type, or change hours, it can, because the code is theirs, and we stay available to help without locking you into a contract. There's no inflated monthly "support" fee and no license that expires and shuts the agent off. That's the difference between renting a tool and owning it.
About visibility
Beyond the agent, everything we build is set up so the practice shows up when a family searches for a pediatrician in their city, thanks to a proprietary technical layer we take care of in every delivery. We won't go into the detail here, but it's part of what the practice receives.
The next step
If your practice loses appointments to messages that wait too long, a WhatsApp AI agent that answers, qualifies, books, and collects fixes that in 15 days for 4,500 USD, and it stays 100% yours.
Book a conversation and we'll map your specific case: https://cal.com/pablo-estrada-hlqaql