← All workflows Clinic & appointments 5 nodes · Schedule

Send Appointment Reminders

Texts daily appointment reminders from a Google Sheet, with reply-to-confirm SMS.

nodes

Schedule

trigger

services wired

What it does

This runs every morning at 8am, Monday through Saturday, reading the clinic's appointment sheet and filtering to rows that haven't been reminded yet. Each matching patient gets a Twilio SMS with reply options to confirm, cancel, or reschedule. After sending, it stamps the row back as reminded with a timestamp, so daily re-runs never double-text the same person.

◆Idempotent daily SMS reminders, no double-texts

The workflow

Live interactive canvas · scroll to zoom, drag to pan

This is the real, sanitized export — credentials and any client data removed. Double-click any node to inspect it, or use the canvas's import link to drop the workflow straight into n8n.

Services

Google SheetsFilterTwilio SMSSchedule

Need one like this? → NEXT WORKFLOW Missed-Call Text-Back →