Modern patient care. Anytime, anywhere.

Simple and secure, with endless features. Cal allows both providers and patients the opportunity to schedule from anywhere, at any time. With HIPAA, GDPR and SOC2 compliance, you can ensure that your data is protected.

telehealth appointment

Open source scheduling infrastructure for telehealth

Cal is a HIPAA friendly, open source calendar scheduling infrastructure platform that takes the stress out of finding a time to meet.

We do this by offering advanced customization, being developer friendly, and making it easy for people to integrate their already existing calendars with our product.

Telehealth organizations and professionals can use Cal in order to facilitate round-robin scheduling, collective events, dynamic links, recurring bookings, multiple custom availability schedules, and single-use links.

Our infrastructure makes it easy to provide patients with consultations and appointments in-person, over the phone, or via video chat. 

In addition, Cal is also white-label friendly, which helps to ensure that your brand remains first and foremost in the minds and hearts of your audience.

Cal is a simple solution for Telehealth groups that prioritizes customization, security, and stability.

Tactical telehealth scheduling features

Nix no shows

Cut down on no-shows with our automated reminders and customizable workflows. Whether it's a text or email, 24 hours or 2 hours before the appointment, you can choose what fits your clientele the best.

HIPAA compliance

Cal is HIPPA compliant, meaning all physical, network, and process security measures are in place and followed correctly.

SOC-2 compliance

Know that your data is managed securely with our SOC-2 compliance certification.

High quality video visits

Powered by, Cal Video provides a seamless experience for providers and patients alike. Prefer to use a different platform? We have over 16 different video conferencing options. Feel like you're in the same room while miles apart.

Automated scheduling

Whether it's a recurring appointment or a one-off appointment, Cal takes the struggle out of scheduling appointments. No more bath-and-forth, cross-referencing calendars. Automatically sync your schedule and meeting type to allow your client to choose the time that works best for them.

Let people book when it works for both of you