Manage Appointments Without a Single Phone Call.
A patient books an appointment, manages it from their inbox, reschedules it, and cancels it — end to end, without a single phone call to the front desk. Every action is driven by a signed, single-use link in the confirmation email: no login, no account, no queue. And when a link is used a second time, the system refuses it, because the same guarantee that stops a replay also stops a duplicate booking or refund.