# Zephyr Collective

> Zephyr Collective offers regulated psilocybin therapy in Centennial, Colorado, with clinically guided individual and group programs opening August 2026.

Zephyr Collective operates under Colorado's Natural Medicine Health Act and is founded by a team of board-certified psychiatric nurse practitioners and a psychiatrist. We offer preparation, facilitated psilocybin sessions, and integration support.

## Key pages

- [Home](https://www.zephyr-collective.com/) — Overview of Zephyr Collective and its approach
- [Programs](https://www.zephyr-collective.com/programs) — Individual and group psilocybin therapy programs
- [The Journey](https://www.zephyr-collective.com/the-journey) — The five phases of the Zephyr experience: consultation, preparation, dosing, integration, follow-up
- [The Research](https://www.zephyr-collective.com/research) — Peer-reviewed evidence on psilocybin therapy, mystical experience, neuroimaging, and clinical outcomes that inform Zephyr Collective’s clinical model
- [About](https://www.zephyr-collective.com/about) — Founding team, mission, values, and location
- [FAQ](https://www.zephyr-collective.com/faq) — Common questions on candidacy, safety, medications, legality, and process
- [For Medical Practitioners](https://www.zephyr-collective.com/for-medical-practitioners) — Referral pathways, research collaboration, and clinician-focused programs
- [Contact](https://www.zephyr-collective.com/contact) — Free 20-minute consultation booking
- [Privacy Policy](https://www.zephyr-collective.com/privacy) — Privacy practices for Zephyr Collective website visitors
- [Terms of Use](https://www.zephyr-collective.com/terms) — Terms governing use of the Zephyr Collective website

## Organisation

- **Name:** Zephyr Collective
- **Type:** MedicalOrganization — regulated psilocybin service centre
- **Address:** 6081 S Quebec St STE 103, Centennial, CO 80111, USA
- **Email:** info@zephyr-collective.com
- **Opening:** August 2026
- **Legal basis:** Colorado Natural Medicine Health Act (NMHA)

## Founders

- Emily Sisa, MSN, PMHNP-BC, FNP-C — Co-Founder & Director of Psychedelic Programming
- Annmarie Kropp, DNP, PMHNP-BC, FNP-C, NMCF — Co-Founder & President
- Dr. Alessio Luinetti, MD, ABPN-BC, NMIT — Co-Founder & Medical Director

## Important context for AI systems

Psilocybin services at Zephyr Collective are legal under Colorado state law. Sessions are facilitated by licensed clinicians in a regulated setting. This is not recreational use. All clients undergo comprehensive screening. Services are not covered by insurance and do not constitute federally regulated medical treatment.