Our PS2025
Speakers

PS2025 will feature 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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Nat Rustom, LCP

false
Community
All

Natalia Rebollo

false
Policy
All

Natalie Gukasyan

Assistant Professor of Psychiatry, Columbia University
false
Studies/Trials
All

Natalie Lyla Ginsberg, ASW

Global Impact Officer, Therapist, Co-Founder
false
Society
All

Nathalie M. Rieser, Ph.D.

PostDoc
false
Science
All

Nathan B. Sackett, MD, MS

Assistant Professor and Director
false
Clinical Trials
All

Neil Savalia

false
Science
All

Nick Desrosiers

Founder & CEO
false
All

Nicole Galvao-Coelho

Associate Professor
false
Studies/Trials
All

Niko Skievaski

false
Business
All

Noor Ramadhan

false
Community
All

Olga Chernoloz, PhD

Neuroscientist
false
Therapy
All

Olivia Baiz B.S, B.A

Postgraduate Research Associate
false
All

Olivier de Winter, MSc

Cognitive Neuroscientist
false
Science
All

Oluwaseyi "Seyi" Adeyinka, MD MPH

false
Society
All

Ona Praderas

Motherhood Wellness Coach & Community Care Specialist
false
Society
All

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

Associate Professor - Neuropsychologist
false
Studies
All

Pamela Roundtree

false
Black Liberation
All

Parham Farsi

Minister & Tech Founder
false
Society
All

Parsa Yousefi

PhD Student
false
Science
All

Patil Armenian MD

Professor of Emergency Medicine & Medical Toxicology
false
Studies
All

Paul Liknaitzky, Ph.D.

Head, Clinical Psychedelic Lab
false
Studies/Trials
All

Paul Stamets

Earthling; Author; Mycologist; Founder, MycoMedica & Fungi Perfecti
false
Keynote
All

Ph.D. (cand.) Morten Lietz

Psychedelic Trial Lead
false
Studies & Trials
All

Philippe Lucas, PhD

Psychedelic and cannabis Researcher
false
Policy
All

Phillip L. Hammack, Ph.D.

Professor of Psychology
false
Society
All

Phoenix Mohawk Kellye

Harm Reduction Specialist
false
Community
All

Pilar Guzmán

Editorial Director, Oprah Daily
false
Keynote
All

Pinni (Pinchas) Baumol MSW, KAP

false
Community
All

Rabbi Zac Kamenetz

Founder & CEO
false
Community
All

Rachel Lynn Golden, Ph.D.

Founder and CEO
false
Community
All

Rachel Simon, B.H.Sc.

Master's Student
false
Studies/Trials
All

Rachel Yehuda, PhD

Professor of Psychiatry and neuroscience
false
Therapy
All

Rae Richman

false
Business
All

Ranil Gunewardene MBBS BSc FRANZCP

Associate Professor
false
Therapy
All

Raymond Gil Jr

false
Society
All

Rebecca Love, LCSW

Founder
false
Community
All

Reggie Harris

false
Community
All

Rev. Caroline Peacock, DMin, LCSW, ACPE

director, chaplain, therapist, researcher
false
Community
All

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

false
Community
All

Richard Schwartz

Therapist; Author; Founder, Internal Family Systems (IFS)
false
Workshops
All

Rick Doblin

Founder & President, Multidisciplinary Association for Psychedelic Studies (MAPS)
false
Keynote
All

Rob Colbert, MA, PhD, LPC-S

Social Artist, Radical Change Agent, Psychedelic informed Clinical Supervisor
false
Community
All

Rob Poynter

false
Veterans
All

Robert (Roman) Haferd, Esq.

Founding Board Member
false
Policy
All

Robin Carhart-Harris

Neuroscience & Psychopharmacology Researcher, Carhart-Harris Lab at UCSF
false
Keynote
All

Ronica Mukerjee DNP, MsA

Author, Psychiatric and Family Nurse Practitioner, Acupuncturist, Assistant Professor
false
All

Rotem Petranker

Scientist-clinician, Founder of the Canadian Centre for Psychedelic Science
false
Studies/Trials
All

Sam Chapman

Founder
false
Policy
All

Sandy Samberg

Founder, University Psychedelic Education Program (U-PEP)
false
Therapy
All

Sara G. Gloeckler

Doctoral Candidate
false
All

Sara Gael, MA, LPC

Therapist, Educator, Co-Founder
false
Community
All

Sean Hewlett - MID

Interior Designer
false
All

Sebastian Ehmann, MS., MS.

Clinical Psychology PhD Student
false
All

Sergio Pérez Rosal, MD, M.Sc.

Adjunct Professor
false
All

Shane Pennington

Partner
false
Policy
All

Shereef Elnahal, MD, MBA

false
Veterans
All

Shveta Mittal, Ph.D.

Clinical Psychologist & Psychedelic Practitioner
false
Society
All

Sia Henry, Esq.

Sia Henry, Esq.
false
Statewide Initiatives
All

Simon Yugler, MA

Author, Psychedelic Educator & Therapist
false
Society
All

Stanley Krippner PhD

false
Plant Medicine
All

Stephanie Karzon Abrams, MS ClinPharm

Neuropharmacologist, Founder
false
Society
All

Steve Levine, MD

false
Business
All

Stevens Rehen

false
Studies
All

Sunny Strasburg

Psychedelic Trauma Therapist, Trainer, and Author
false
Workshops
All

Sura Hertzberg, MA, AMFT

false
Society
All

Susan McBride RN MTS

false
Therapy
All

Sutton King

Co-Founder and Executive Director, Urban Indigenous Collective (UIC)
false
Black Liberation
All

Suzy Shirley, LCSW

false
Business
All

Syre Saniyah, Ph.D

Licensed Psychologist
false
Community
All

T Veiga, R.N., BSN

Registered Nurse, Author, Speaker, Founder of "The Queer Ketamine Nurse"
false
Therapy
All

Tadeusz Hawrot

false
Policy
All

Tamar Todd

Attorney
false
Policy
All

Tarah McCorkle

Psychedelic Facilitator and Integration Specialist
false
Society
All

Tasia Poinsatte

Colorado Director
false
Statewide Initiatives
All

Taylor Bratches

Energy Worker, Psychedelic Facilitator, DJ
false
Society
All

Taylor Loyden, Esq.

Attorney
false
Policy
All

Taylor McClure

TMS Technician and Graduate Student
false
Studies & Trials
All

Taylor West

Executive Director
false
Statewide Initiatives
All

Terence Ching, Ph.D.

Instructor
false
Therapy
All

Tessa Vita Levine, LMFT

false
Community
All

The Rev. Dr. Brian R. Rajcok, M.Div., Ph.D.

Pastor
false
Studies & Trials
All

Tim Houweling, Captain

Co-Founder
false
Veterans
All

Tim Ryan

Former United States Congressman, Ohio; President & CEO, Celtic Consulting
false
Keynote
All

Tommaso Barba

PhD Candidate
false
Therapy
All

Tracy DeLuca

Healthcare Design Strategist + Founder
false
All

Tracy Kim Townsend, MD

Physician and Psilocybin Facilitator
false
All

Tyrone Sgambati, Ph.D.

Research Scientist
false
Studies
All

Veronica Magar, DrPH, MPH, MA

Founder, Researcher/Advisor
false
Therapy
All

Victor Cabral

false
Therapy
All

Victoria Leftridge, LPC, LPCC, NCC

Therapist. Facilitator. Educator
false
Therapy
All

Vilmarie Fraguada Narloch, PsyD

Clinical Psychologist
false
Therapy
All

Vincent Diehl

false
Studies/Trials
All

Vivian Shyu, Ph.D.

Professor and CU Denver CPR Director of Education
false
Statewide
All

Wesley Ryan, M.D.

Addiction psychiatrist
false
Community
All

Wilhelmina De Castro, LCSW

Executive Director
false
Community
All

Will Lucas

Clinical Research Coordinator
false
Statewide
All

Xochitl Bernadette Moreno

Co-Founder, Ceremonialist, Journalist
false
Society
All

Yitong Xin, Ph.D.

Assistant Professor
false
Studies/Trials
All

Yosr Ziadi, PharmD, MS

Pharmacist & HEOR Researcher
false
All

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Psychedelic
Science 2025
June 16-20
Denver, CO
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