Early access — now onboarding practices
Run that math for a typical practice: twenty cancellations a month at $200 a visit is $4,000 that never comes back. Every month.
Fill My Calendar watches your calendar. The moment a slot opens, it texts and emails the patients on your waitlist and fills it — automatically. You only pay when we fill a slot.
Cancellation — 2:30 PM today
Dr. Lee · Cleaning · 60 min
Sarah Martin accepted
Confirmed via SMS · 4 min ago
The demo
Fifty seconds, start to finish — from the cancellation coming in to a patient confirming the open slot.
How it works
01 — Connect
You connect your calendar — Google, Outlook, iCal, or your practice management system. Takes a few minutes, and we do it with you.
02 — Detect
When a patient cancels, we see it immediately. No phone call, no manual entry, nothing for your front desk to do.
03 — Fill
We text and email the patients on your waitlist who wanted that kind of appointment. First to respond claims the slot, and the booking lands back on your calendar — confirmed.
That's the whole product. It does one thing, and it does it without your staff picking up the phone.
Pricing
$35 per filled slot, capped at $399 a month. If we don't fill anything, you don't pay anything.
$0/month base — for practices of any size
Capped at $399/month · first month free · cancel anytime
Book a demoA note from the founder
Fill My Calendar is new — we're onboarding our first practices right now. I set up every practice myself, one on one, and I stay on it until it's filling slots on your calendar.
The pricing puts the risk on us: your first month is free, and after that you only pay when we actually fill a slot. If it doesn't earn its keep, cancel. No contracts.
— Bisher, founder
First month free
We prove it out before you pay a dollar.
No contracts
Month to month. Walk away anytime.
Personal onboarding
We set it up with you, one on one.
Common questions
You pay $35 per appointment slot we actually fill — there's no monthly fee, and your total is capped at $399/month no matter how many slots we recover. A "filled slot" means a patient claimed an opening through our outreach and your staff confirmed the booking; if it's cancelled before the appointment time, you're not charged. Your first month is free, billed monthly, no contracts — cancel anytime.
Yes, absolutely. There are no long-term contracts or cancellation fees. You can cancel your subscription at any time from your account settings.
Most practices are up and running within 15 minutes. Just connect your calendar, import your contacts, and you're ready to start recovering revenue.
Yes. We take patient privacy seriously. All data is encrypted, we'll sign a BAA with any practice that needs one, and our infrastructure meets HIPAA requirements.
We integrate with Google Calendar, Microsoft Outlook, iCal, and most major practice management systems. Contact us if you use something specific — we'll tell you honestly whether we support it.
First month free. $35 per filled slot after that — and only when we fill it.