Julie Holland, MD @bellevuedoc.bsky.social psychiatrist, harm reductionist, musician, mom, psychonaut,
cannabis-and-other-psychedelics-literate clinician, h/o medical monitor for MDMA PTSD studies, also for cannabis PTSD studies,
medical advisor to MAPS++, scientific advisor to Palo Santo VC ++
L. Alison Mcinnes MD, MS @drpsychedelic.bsky.social VP Scientific Affairs Osmind
ACNP @acnporg.bsky.social The American College of Neuropsychopharmacology (ACNP) is the nation's premier professional society in brain, behavior, and psychopharmacology research.
Oregon Psychedelic Institute @opi-psychedelic.bsky.social Unlocking human potential using #science and #psychedelics 🔬 🧠
👨🏫 Class begins July 1, 2025
🔗 www.oregonpsych.com
Dr. Robin Carhart-Harris @robincarhartharris.bsky.social 🍄 Ralph Metzner Distinguished Professor,
Neurology & Psychiatry, UCSF.
Psychedelic neuroscientist & psychologist.
Author & pioneer in consciousness research.
https://linktr.ee/Robincarhartharris
josh hardman @josh-hardman.bsky.social full of microplastics and writing about psychedelics at psychedelicalpha.com ( @psychedelicalpha.bsky.social )
Imran Khan @ikhan.bsky.social New here! @imrankhan from the other place. 🇬🇧 in 🇺🇸. Immigrant-cubed. Into science, running, gaming, writing.
Mike Jay @mikejay.bsky.social http://mikejay.net
Max Wolff @trpwolff.bsky.social Psychologist, psychotherapist and clinician-researcher with research focus on psychedelic therapy
Humboldt-Universität zu Berlin
Brian Pace @brianpace.bsky.social PhD Evolutionary Ecologist
Lecturer: Psychedelic Studies, Plants & Fungi
Politics and Ecology Editor: Psymposia
Bread for all, and Roses, too
Neşe Devenot, PhD @neselsd.bsky.social Rhymes w/ paper mâché 🍉
Psychedelic humanities: literature, ethics, harm reduction 🍄
Senior Lecturer at Johns Hopkins University 🌐
University Writing Program 📝
Indigenous/Kurdish 🟥☀🟩 ND (they/them)
chemicalpoetics.substack.com
Eduardo Schenberg, PhD @eeschenberg.bsky.social Neuroscience and Science Diplomacy
Psychedelic sciences critical thinking
Associate Researcher at ULisbon 🇵🇹 Affiliated Researcher at Petrie-Flom Center, Harvard U. 🇺🇸
Honorary Researcher at LAB lab, UCL 🇬🇧
www.eduardoschenberg.com
Joanna Kempner @joannakempner.bsky.social Sociologist and Pet Snoozler. Kid Herder and Hobby Hoarder. Award-winning author focused on gender, health, pain, and stigma. New book: Psychedelic Outlaws about pain patients figuring things out on their own. https://bit.ly/psychedelicoutlaws
Psychedelic Cases Bot @psychedelic.bots.law Real-time updates on Psychedelic cases. Curated by Psychedelic Alpha and the Psychedelic Bar Association. Hosted by @free.law.
Also at @psychedelic_cases@mastodon.social and @psy_cases on X.
Details: https://bots.law/little-cases/psychedelic-cases-bots/
Shayla Love @shaylalove.bsky.social shayla-love.com
jane c. hu @janehu.bsky.social journalist, host of @citycastseattle.bsky.social, psychedelics reporter at The Microdose. always gets the name of the dog.
janehu.net
seattle.citycast.fm
themicrodose.substack.com
Rosalind McAlpine @rosmcalpine.bsky.social PhD in Mental Health Science UCL - interested in altered states of consciousness 🧠
Dr Paul Liknaitzky @pliknaitzky.bsky.social Head, Clinical Psychedelic Lab, Dept Psychiatry, Monash University
www.monash.edu/psychedelics
Normie @normie.bsky.social Janitor @ Psymposia and ambivalent shitposter
Jules Evans @philosojules.bsky.social Director of Challenging Psychedelic Experiences Project
Editor at www.ecstaticintegration.org
David Yaden @existwell.bsky.social Science of psychedelics & other altered states of consciousness
Center for Psychedelic and Consciousness Research
@jhpsychedelics.bsky.social
Johns Hopkins University School of Medicine
Oxford Uehiro Institute
Yaden Lab
www.YadenLab.com
Matthew Baggott @mattbagg.eurosky.social Scientist, CEO @ Tactogen
Bill Brennan @billbrennan.bsky.social Psychologist in psychedelic research
https://linktr.ee/BillBrennanPhD
Josh Woolley MD/PhD @trpr-ucsf.bsky.social Associate Prof and psychiatrist. Studying psychopharmacology including psychedelics and oxytocin. Director of Translational Psychedelic Research (TrPR) Program @UCSF
Graham Pechenik @calyx.law IP law & strategy for psychedelics ventures & emerging tech ❀ DeSci ❀ Registered patent attorney ❀ UCSD biochem + cognitive neuroscience ❀ NYU Law ❀ SF/Oakland native ❀ www.calyx.law
Parker Singleton @parkersingleton.bsky.social Senior Scientist at Penn Lifespan Informatics and Neuroimaging Center (PennLINC) studying psychedelics and the brain.
sypres.io
Natasha L Mason @nlmason.bsky.social Assistant Professor, Psychopharmacology, Maastricht University;
Alumni, University of Wisconsin-Madison;
I research the neural and cognitive effects of #psychedelics & #cannabis; sometimes I do other things as well 🥾🌮✈️
Alaina Jaster, PhD @jasteralaina.bsky.social PhD in PharmTox. Head of Communications at Xylo Bio. Drug policy + harm reduction 🤘Education & Consulting via https://www.psychedelicbrainscience.com
Opinions do not reflect those of my employer.
Boris D Heifets @theborislab.bsky.social Anesthesiologist, neuroscientist, amateur psychiatrist. Mouse rave DJ. Legendary dancer.
Josie Kins @josikinz.bsky.social professional psychedelic researcher, Subjective Effect Documentation enthusiast, founder of various projects, glitchybrained-intersex-technoshaman, etc, etc.
https://josiekins.xyz
Dana Larsen @danalarsen.bsky.social Founder of The Medicinal Mushroom Dispensary & Get Your Drugs Tested (world's busiest free drug analysis service.) I gave away 10 million cannabis seeds.
danalarsen.com
mushroomdispensary.com
getyourdrugstested.com
potheadbooks.com
youtube.com/@dankarson
Manoj Doss not exist @manojdoss.bsky.social -Cognitive Neuropsychopharmacologist
-Assistant Professor at the McGill Center for Psychedelic Research and Therapy at UT Austin Dell Medical School
-PI of the 🄼emory 🄰nd 🄽europsychopharmacology 🄾f 🄹rugs Lab
Michael Haichin @michaelhaichin.bsky.social Basketball & drugs enthusiast. Pronounced "hi-kin"
Medical Advisor for @psychedelicalpha.bsky.social
Devin Effinger, Ph.D @deffinger.bsky.social Neuropharmacology PhD | postdoc researching #psychedelics at CU Anschutz | Lived experience w/ TBI & SUD recovery | Board member, Winter Conference on Brain Research | https://linktr.ee/Devin_Effinger
NIDA IRP > UNC Chapel Hill > CU Anschutz
Sam Woolfe @samwoolfe.bsky.social Freelance writer & author of Altered Perspectives: Critical Essays on Psychedelic Consciousness (2024). Interested in non-ordinary states, mental health, psychology, ethics, and film.
Editor for https://psychedelics.community/
https://www.samwoolfe.com
Sean Goldy @seangoldy.bsky.social Postdoc at Johns Hopkins Center for Psychedelic and Consciousness Research @jhpsychedelics.bsky.social| Psychologist studying the subjective effects of psychedelics
Peter Sjöstedt-Hughes @petersjostedth.bsky.social Philosopher of Mind and Metaphysics. PhD.
Lecturer at the University of Exeter.
Co-Director of Breaking Convention.
Psychədəlix Research｜Process Philosophy
Neo-Spinozism｜Exo Mind Theory
www.philosopher.eu ᛏ
Dr David Luke @drdluke.bsky.social Professor of Exceptional Experience, researcher, writer, wronger, psychedelic Indiana Jones..
Scott Thompson, PhD @sthom003.bsky.social Professor of Psychiatry, Univ of Colorado School of Medicine.
Director, Psychedelic Public Policy Partnership.
Synaptic physiologist studying depression, antidepressant drug actions, and all things psychedelic in mice & people.
Link: BaleThompsonLTP.org
Grant Glatfelter @gcglatfelter.bsky.social DDRU - pharmacology, behavior, drug discovery, NPS, psychedelics, cannabinoids, opioids, stimulants, dissociatives, entactogens, circadian biology.
Views are my own & follows 🚫= endorsement.
https://scholar.google.com/citations?hl=en&user=v3rjnvAAAAAJ
Dino Luethi @dinoluethi.bsky.social Neuropharmacologist & bioanalyst @ University Hospital Basel. Interested in stimulants & psychedelics.
Matt Wall @mattwall.bsky.social Psychologist & fMRI-nerd.
🧠 + psychedelics, cannabis, sex hormones. Instrument botherer.
The secret is to bang the rocks together, guys.
My stuff: https://linktr.ee/mbwall
My vids: https://www.youtube.com/channel/UChaSxw9NuBrAFN3zjLQRbPg
The LAB Lab 🏳️🌈🏳️⚧️ @thelablab.bsky.social We study the neurobiology of language and its relationship to consciousness, mental health, and wellbeing using neuroimaging and psychedelics at UCL 🧠 🗣️
http://www.lab-lab.org/
UCL Centre for Consciousness Research
https://www.uccr.uk/
manvir singh @manvir.bsky.social anthropologist at uc davis.
contributing writer at the new yorker.
author of SHAMANISM: THE TIMELESS RELIGION (knopf + allen lane).
Alex Kwan @alexkwan.bsky.social Professor at Cornell BME. Studying the neurobiology of psychiatric #drugs including #ketamine and #psychedelics.
https://alexkwanlab.org
Brian D. Earp, PhD @briandavidearp.bsky.social A/Prof Biomedical Ethics, Philosophy & Psychology (ctsy), National University of Singapore. Director, Oxford-NUS Centre for Neuroethics & Society. Co-Editor, Journal of Medical Ethics (BMJ)
Erik Davis @erikrdavis.bsky.social Writer, talker, dharmanaut
Zoë Dubus @zoe-dubus.bsky.social English account ! French PhD in history of medicine. Post-doc at the University of Saskatchewan, Canada. Psychotropic drugs, psychedelics, medicine, 19th - 21st centuries.
Totally woke
Website: https://dubuszoe.wordpress.com
Thomas F. Varley @thosvarley.bsky.social Dual PhD: Complex Systems & Computational Neuroscience - Postdoc at UVM in the Vermont Complex Systems Institute.
Information theory, synergy, and emergence.
Connoisseur of collapse phenomena 
Leah Mayo @mayoonthebrain.bsky.social Parker Research Chair in Psychedelics (+cannabinoids) at University of Calgary | Ojibwe | FirstGen | TwinMom | she/her
Emma Kopra @emmakopra.bsky.social New analysis on psychedelic-related deaths: https://doi.org/10.1016/j.pnpbp.2024.111177
+ more: https://kclpure.kcl.ac.uk/portal/en/persons/emma.kopra/publications/
Jacob S. Aday @jacobsaday.bsky.social Experimental psychologist researching psychedelics at UMich | Michigan Psychedelic Center (M-PsyC) | Chronic Pain and Fatigue Research Center (CPFRC) | he/him
https://scholar.google.com/citations?user=gFOCwBIAAAAJ&hl=en
Fred Barrett @fredbarrettphd.bsky.social May we live in less interesting times.
Shih Yin Professor @HopkinsMedicine; Director @JHPsychedelics; Psych & Behavioral Sciences, @HopkinsNeuro, Psych & Brain Sciences; Opinions my own, generated by an organic neural network.
George Blackburne @rhizoqualia.bsky.social Trying to understand how brains store, transmit, and transform information across scales @ucl @imperialcollege gblackburne.github.io
Chris Timmermann @christimmermann.bsky.social Research Fellow. Head of DMT Research Group. Centre for Psychedelic Research, Imperial College London. Neuroscience | Phenomenology | Psychedelics | Meditation
Publications: https://scholar.google.com/citations?user=ezYk7h0AAAAJ&hl=
Erika Dyck @erikadyck.bsky.social Historian of health & social justice. Mostly psychedelics, madness, eugenics and birth control; essentially I enjoy studying who gets to make the rules and why we let them.
@blossomact.bsky.social @blossomact.bsky.social 
Amartya Pradhan @amartyapradhan.bsky.social Neuroscience 🧠 PhD Candidate at #EmoryUniversity and #GeorgiaTech studying #psychedelics’ effect on 🐁 behavior | Previously at the Tata Institute of Fundamental Research
Mike Rabin @mikerabin.bsky.social Pollinators for Change • Reconstructing Richmond documentary • regenerative economies
📍Richmond, Virginia
Russell @cheetos.bsky.social Researching, writing, doodling (all views expressed are solely my own.)
J. Zabinski, MD, MSW @psychiatristjeff.bsky.social Psychiatrist at Columbia University Medical Center. Work and interests in interventional psychiatry, ketamine, psychedelics, delirium and critical care, neuropsychiatry, medical education, and ethics. Let's connect!
Rich Haridy @richharidy.bsky.social Science and technology journalist. Psychedelic science and culture. First book, Trip Reports: Stories From an Australian Psychedelic Renaissance, out September 1st, https://unsw.press/books/trip-reports/
Find me at www.richharidy.com
Marcelo Leite 🌎 🍄🟫🖌️ @marcelonleite.bsky.social Jornalismo, ciência, ambiente, psicodélicos
https://www1.folha.uol.com.br/colunas/marceloleite/
https://chacruna.net/author/marcelo-leite-ph-d/
Samuel Paul Douglas, PhD @psychedelicoverground.com Psychedelic nonprofit cat-herder/space-holder, writer & philosopher. Will exchange words & knowledge for $. All opinions my own etc. He/him.
Website: https://www.psychedelicoverground.com/
LinkedIn: www.linkedin.com/in/dr-samuel-douglas-62061871
Sam Chapman @seriouslysamuel.bsky.social U.S. Psychedelic Policy & Politics
Founder @ Toolbox Strategies
Fmr Campaign Manager @ Oregon Measure 109
Hailey Gilmore @liminaluminous.bsky.social Psychedelic research consultant with 15 years clinical trial management and medical affairs experience.
Check out my services and connect directly at luminousrcs.com
Nichols lab @nichols-lab.bsky.social Follow the exploits of Charles Nichols, and his lab’s adventures with psychedelics
Dillan DiNardo @dillandinardo.bsky.social Creating designer states of consciousness at Mindstate Design Labs
Leor Roseman @leorroseman.bsky.social Psychedelic Researcher | Peace Activist | Abu-Emanu
Senior Lecturer at the University of Exeter (ex-Imperialist)
Teaching at MSc Psychedelics: Mind, Medicine and Culture
Co-founder of RIPPLES
Member of Ripples Collective 
Carlene MacMillan, M.D. 🧠 @psychiatry.bsky.social Founder & interventional psychiatrist at @fermata.health, Chief Product Officer at Radial (www.meetradial.com). Healthtech nerdette. Views are my own/Not medical
Advice. May have coined #medsky 4/28/23! #skychiatry #psychiatry
@reillycapps.bsky.social @reillycapps.bsky.social 
@tyquig.bsky.social @tyquig.bsky.social 
Joelle Adams | The Psychedelic Professor @joelleadams.bsky.social Researcher, lecturer, coach, PhD candidate in Applied Transpersonal Psychology with a focus on psychedelics and exceptional experiences. www.joelleadams.com
Pedram Dara @pedramdara.bsky.social Founder & Director at Psychedelic Lived Experiences | Bridging Clinical Science & Lived Expertise in Psychedelic Care | Summit Host & Patient Advocate https://pedramdara.com
Allison Hoots, Esq. @allisonhootsy.bsky.social Attorney and drug reform advocate in the US; Exec Director of Sacred Plant Alliance; Head Legal Counsel of NYMHA and drafter of NY A10375 to legalize 🍄🟫
Mary-Elizabeth Gifford @m-e-giff.bsky.social Chair Global Wellness Institute's
Psychedelics & Healing Initiative
Chief Global Impact, Psyence BioMed NSDQ:PBM
Psyence Group CSE:PSYG
Contributor, Lucid News
Psychedelic Chaplains @psychedchaplains.bsky.social Spiritual Care in psychedelics. Account maintained by Steve Lewis, Board Certified Chaplain at UC San Diego.
Rick Barnett, PsyD @drrickbarnett.bsky.social 
Jason Luoma, Ph.D. @jasonluoma.bsky.social Psychedelics, MDMA, and shame researcher, treatment developer, author, psychologist, and therapy trainer, at the Portland Institute for Psychedelic Science.
Dana Bar-Zvi @missdanasaur.bsky.social PhD student @ Weizmann, Plant & Environmental Science Dept.
Biodiversity | Evolution | Psychedelics
COO @ Little Big Science
Oli Genn-Bash @oligenn-bash.bsky.social Musician | Co-founder and former President of the UKC Psychedelics Society | Founder at The Fungi Consultant | Public speaker
Aaron D. Cherniak @aaroncherniak.bsky.social Clinical Psychologist & Researcher. PhD Stockholm U., Reichman U. Researching mental health, spirituality and religion, and psychedelics. Rabbi.
https://linktr.ee/aaroncherniak
Qualia Research Institute @qualiari.bsky.social QRI is a non-profit institute developing mathematical models of consciousness through innovative exploration of subjective experience.
Check out our research and unique approach at QRI.org.
Bita Moghaddam @bita137.bsky.social Ketamine Karen, Dopamine Dame
Here via Tehran/KU/Yale/Pitt
author of KETAMINE https://mitpress.mit.edu/9780262542241/
and a lot of good papers https://scholar.google.com/citations?user=WNB2KvkAAAAJ&hl=en
Lucie Berkovitch @lucieberko.bsky.social MD. PhD.
Psychiatrist and researcher at GHU Paris psychiatrie & neurosciences - Psychedelics, consciousness and psychiatry
https://lucie-berkovitch.fr
https://scholar.google.com/citations?user=7ShQ
Michael Alpert 艾瑞祥 @mdmalpert.bsky.social M.D. Psychiatrist, MDMA and psychedelic researcher @Lykos. Psychiatry Faculty @HMS (Harvard Medical School), @BIDMC. Musician, rock climber, kombucha brewer, cat lover. 會說中文
Joe Moore @jomo137.bsky.social CEO @ Psychedelics Today
psychedelicstoday.com
https://linktr.ee/jomo137
Karen Brouhard @karen-brouhard.bsky.social Psychotherapist in Massachusetts. Interested in the use of expanded states of consciousness for healing and growth.
Marissa Raymond-Flech, MD, MPH @mraymondflesch.bsky.social Adolescent Medicine Physician, psychedelic therapy, reproductive health, and health disparities researcher @UCSF. Interested in any evidence-based approach to reduce the suffering and improve the wellbeing of adolescents and young adults. 
Richard Saville-Smith PhD @dranamorphosis.bsky.social Mad studies in conversation with psychiatry & religious studies. Also #Celt #indyref2 #psychedelics. And we run The Fairy House on Skye, see AirBnB: your magical retreat
Book: Acute Religious Experiences: Madness, Psychosis & Religious Studies (Bloomsbury)
Alan Rockefeller @alanrockefeller.bsky.social Mycologist based in the Bay Area, California.
Brad Burge @bradburge.bsky.social Founder, Integration Communications / Psychedelic Public Relations, Media, and Marketing Strategy, Science Education, Public Speaking
integrationcommunications.com
Betty Aldworth @bettyondrugs.bsky.social Post-prohibition strategy, writing, &c. at maps.org to change everything about how we think about drugs and people who use them.
Dr Stephen Naulls (He/Him) @stephennaulls.bsky.social Medical Doctor (Psychiatry) | NIHR Academic Clinical Fellow in General Psychiatry | Parliamentary Academic Fellow, UK Parliament | formerly BMA, RCPsych, Whitehall; always Chelsea and Stonewall FC💙🏳️🌈
Joe Welker @joewelker.bsky.social https://www.indwelling.net/
https://www.psychedeliccandor.org/
Dr. Lady FUCK THIS SHIT @frugalpharm.bsky.social Paid off home/acres: 28, millionaire: 33, FIREd: 34. Cancer kid mom| artist| freelancer| entrepreneur| mushroom maven| psychedelic stuff| cofounder
@womenspf.bsky.social
And so much more😏
Uma R. Chatterjee, M.S., MHPS @umarchatterjee.bsky.social 🧠Neuro PhD Candidate＋NIH TL1 Fellow studying #OCD & #psychedelics @Cahill-Lab.bsky.social 🍄 | Bridging #MentalHealth research🤝lived experience | SciComm＋Advocacy Podcast🎙️A Chat with Uma | #DisabledInSTEM | Council - One Mind🎗️| umarchatterjee.com 🔗
Victoria Litman @victorialitman.bsky.social 
Joshua White @joshua-white.bsky.social Founder of Fireside Project. @firesideproject.bsky.social
Psychedelic Coach | Researcher | Lawyer
Newsletter: https://substack.com/@whitenow
Personal account.