An empty chair in the afternoon is real money in Düsseldorf
Online booking is standard and does not solve your problem. The problem is the appointment that was cancelled this morning. TerminJet refills it automatically from your waitlist.

What TerminJet does differently
Short-notice cancellations caught
When a check-up in Carlstadt or Oberkassel falls through, the open time goes straight to waiting patients with consent by WhatsApp or SMS. The slot is filled again before it hurts.
Your practice, not the platform
Booking and refilling run white-label on your own website. In a city with high practice density, patients book with you, not two streets over through a portal.
Every appointment type routed correctly
Cleaning, check-up, emergency and consultation each have their own rules. TerminJet only contacts patients whose need fits the freed-up slot and the right practitioner.
Looked after from Germany
A digital agency in Germany handles setup, customisation and operation. EU hosting and GDPR-aware messaging are part of it. No anonymous self-service, but fixed points of contact.
How it works
- Schritt 01
Patient cancels at short notice
A consultation on Wednesday at 4pm falls through. TerminJet sees it immediately: slot free, practitioner available, room open, and reacts without the front desk lifting a finger.
- Schritt 02
Waitlist is contacted
Matching patients with consent receive the open time by WhatsApp or SMS. Nobody works through a phone list or waits for callbacks.
- Schritt 03
First yes wins
Whoever confirms first gets the appointment, the rest stay noted for later. Your Düsseldorf schedule stays full without you having to rescue it.
Common questions
What does an average cancellation really cost us?
It depends on the appointment type, a missed professional cleaning is quickly a three-figure sum. We work through with you how many slots TerminJet brings back per week.
Is WhatsApp messaging GDPR-compliant?
We work in a GDPR-aware way and only message patients with documented consent. The data sits on EU servers, and we clarify the data processing agreement in advance.
Does this run on our existing Düsseldorf website?
Yes. TerminJet is embedded white-label and handles booking and automatic refilling, all in the design of your practice.
Who sets it up?
The agency. You get the finished dentist-specific template set up and looked after, instead of configuring it yourself.

