Our PS2025
Speakers

PS2025 featured hundreds of speakers from across the world exploring the full spectrum of psychedelics, including science, medicine, policy, business, spirituality, and culture in 14 tracks, making this one of the largest Psychedelic Science gatherings ever.

Programming Tracks

Keynote

Big ideas and high-profile speakers exploring the integration of psychedelics into broader society and culture.

Therapy

Deep discussions for clinicians and facilitators from intake to integration, including critical viewpoints on evidence-based practices, education and training, ethics and accountability, and the delivery of care.

Plant Medicine

The world of ethnobotanical practices that use psychedelic plant medicines, including Indigenous, traditional, spiritual, and contemporary approaches.

Studies

New research spanning a variety of fields, including clinical trials, naturalistic use, risk & safety, public opinion, health and wellness, religion & spirituality, and global culture.

Clinical Trials

Findings and updates from clinical trials studying the potential of psychedelics in the treatment of serious mental illness and neurological disorders.

Science

The latest insights on the neuroscience, pharmacology, and chemistry of psychedelics, and the quest to understand their mechanisms of action.

Policy

The legislative, judicial, and regulatory foundations required to create and manage safe and responsible access to psychedelics and a post-prohibition society.

Statewide

A single-day forum focused on the new systems of state-regulated access to psychedelic experiences in Colorado and Oregon.

Veterans

A single-day forum for veterans, first responders, and their families about the growing movement to bring psychedelic healing to their communities.

Doblin

Personal selections from MAPS Founder Rick Doblin, focusing on the living legacy and pioneers of psychedelic research, therapy, and culture.

Community

Dialogues and stories about psychedelics from the perspectives of unique and intersectional communities.

Black Liberation

A half-day series on ways plant medicine can support Black communities in healing from systemic and interpersonal racism, trauma, and exploitation.

Society

The intersection of psychedelics and society, including popular culture, the arts and music, media, religion and spirituality, ethnicity and culture, and the psychedelic community itself.

Business

The infrastructure for scaling safe and responsible access to psychedelics, including finance, drug development, regulatory, clinics and service centers, technology, and community institutions.

Confirmed Speakers

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Nydia Andrea Carrazco

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Plant Medicine
All

Olga Chernoloz, PhD

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Therapy
All

Olivia Baiz B.S, B.A

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All

Olivier de Winter, MSc

false
Science
All

Oluwaseyi "Seyi" Adeyinka, MD MPH

false
Society
All

Ona Praderas

false
Society
All

Oscar Véliz-García; Ph.D., MSc, Neuropsych., Clin. Psych.

false
Studies
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Osiris Garcia

false
Plant Medicine
All

Pamela Roundtree

false
Black Liberation
All

Pammy Jackson

false
Community
All

Parham Farsi

false
Society
All

Parsa Yousefi

false
Science
All

Patil Armenian MD

false
Studies
All

Paul Liknaitzky, Ph.D.

false
Studies/Trials
All

Paul Stamets

false
Keynote
All

Payton Follestad, BA

false
Poster Presentation
All

Pedram Dara

false
Doblin
All

Peter S. Hendricks, Ph.D.

false
Workshops
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Ph.D. (cand.) Morten Lietz

false
Studies & Trials
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Ph.D. Fernanda Palhano-Fontes

false
Studies
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Phil Wolfson, MD

false
All

Philippe Lucas, PhD

false
Policy
All

Phillip L. Hammack, Ph.D.

false
Society
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Phoenix Mohawk Kellye

false
Community
All

Pilar Guzmán

false
Keynote
All

Pinchas (Pinni) Baumol MSW, KAP

false
Community
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Prof. Dr. Marc Buckley, LL.M.

false
Society
All

Prof. Nicole Galvão-Coelho

false
Studies/Trials
All

Quetzal Guerrero

false
Expo
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Quinn Darby, M.S.

false
Studies
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Rabbi Zac Kamenetz

false
Community
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Rachel Lynn Golden, Ph.D.

false
Community
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Rachel Nuwer, M.A., M.S.

false
Society
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Rachel Simon, B.H.Sc.

false
Studies/Trials
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Rachel Yehuda, PhD

false
Therapy
All

Rae Richman

false
Business
All

Rafael Guimarães dos Santos

false
Studies
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Rafaelle L. Lancelotta, LPC, PhD Candidate

false
Studies
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Ranil Gunewardene MBBS BSc FRANZCP

false
Therapy
All

Raymond Gil Jr

false
Society
All

Rebecca Love, LCSW

false
Therapy
All

Reed Finlay, LEED AP

false
Poster Presentation
All

Reggie Harris

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Community
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Regina Randall

false
Policy
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Reuben C. Blackwell IV

false
All

Rev. Caroline Peacock, DMin, LCSW, ACPE

false
Community
All

Rev. Jaime Clark-Soles

false
Community
All

Rev. Shannon Smadella MBA, PMP

false
Doblin
All

Rhana Hashemi, M.S., Ph.D. Candidate

false
Community
All

Richard Schwartz

false
Workshops
All

Rick Doblin

false
Keynote
All

Rick Perry

false
Policy
All

Rielle Capler, MHA, Ph.D.

false
All

Rob Colbert, MA, PhD, LPC-S

false
Community
All

Rob Poynter

false
Veterans
All

Robert (Roman) Haferd, Esq.

false
Policy
All

Robert Hutto B.S., M.S. in Progress

false
All

Robert M Grant, MD, MPH

false
Policy
All

Robert T. Rush, Esq.

false
Policy
All

Robin Carhart-Harris

false
Keynote
All

Rogers Masson

false
Poster Presentation
All

Romanos K. Antonopoulos, MSc (Agronomy), MSc (Pharm)

false
Science
All

Ron Beller

false
All

Ronan Levy

false
All

Ronica Mukerjee DNP, MsA

false
All

Rotem Petranker, PhD

false
Studies/Trials
All

Rupika Delgoda, D.Phil.

false
Science
All

Ryan "Ghenigho" Rich

false
Doblin
All

Ryan F. Reese, PhD, LPC

false
Statewide Initiatives
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Ryan Jay Beauregard

false
Community
All

S. Brock Blomberg, Ph.D.

false
Business
All

Salah Ahmed, MPH, MSHE

false
Doblin
All

Saleena Subaiya, MD MSc

false
Studies
All

Sam Chapman

false
Policy
All

Sam Harris

false
Keynote
All

Sandy Samberg

false
Therapy
All

Santiago Alonso González

false
Plant Medicine
All

Santiago Ivan Guerra, Ph.D.

false
Statewide Initiatives
All

Sara G. Gloeckler

false
All

Sara Gael, MA, LPC

false
Community
All

Sarah Aldamigh

false
Community
All

Sarah Norman

false
Business
All

Sarah Shnayder

false
Poster Presentation
All

Sarah Tilley LTCL MLCHom MCMA

false
Studies
All

Scott Bolton, Ph.D.

false
Keynote
All

Scott Shannon, MD

false
Doblin
All

Sean Goldy, PhD

false
Studies
All

Sean McAllister, JD

false
Workshops
All

Sebastian Ehmann, MS., MS.

false
All

Sergio Pérez Rosal, MD, M.Sc.

false
All

Seth Mehr, M.D.

false
Expo
All

Shane Pennington

false
Policy
All

Sharon Steckler, LCSW

false
Poster Presentation
All

Shelby Clark

false
Business
All

Sherry Rais

false
Business
All

Shirley M. Cheung, Ph.D.

false
Trials
All

Shoshana Ward, RTC

false
Doblin
All

Shveta Mittal, Ph.D.

false
Society
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Sia Henry, Esq.

false
Statewide Initiatives
All

Simon Yugler, MA

false
Society
All