David Powell @davidpowell.bsky.social Does stuff at University of Pennsylvania:
https://sites.google.com/view/davidpowell/
Margaret R. Eby @margaretrutheby.bsky.social Sociologist of medicine + labor writing about eugenics, AI, and the legitimizing processes behind "new sciences." Fellow in the Ethical, Legal, and Social Implications of Genetics and Genomics @PennMEHP
Kevin B. Johnson, MD, MS @kbjohnsonmd.bsky.social Physician–scientist focused on AI, trust, and equitable healthcare.
Leading research on real-world clinical interactions and community voices.
Here to listen, learn, and share.
Also find me at: https://www.kevinbjohnsonmd.net/
Peter Ubel @peterubel.bsky.social Professor of Business, Public Policy, and Medicine. Duke University. Interested in decision making.
Carolyn Johnson @carolynyjohnson.bsky.social science reporter - New York Times
Email: carolyn.johnson@nytimes.com
Signal: carojo.55
Leslie E. Wolf, JD, MPH @leslieewolf.bsky.social Law professor working in health law, public health and ethics, with a focus on research ethics, at Georgia State University College of Law's Center for Law, Health & Society
PRIM&R @weareprimr.bsky.social For over 50 years, Public Responsibility in Medicine and Research, a national nonprofit, has envisioned a world where ethics, welfare, inclusion, and trust are central to science and medicine.
@ealargent.bsky.social @ealargent.bsky.social 
Opportunity for Health @oppforhealthlab.bsky.social We study how economic opportunity affects health, and test interventions and policies that can boost opportunity and improve health for all Americans.
opportunityforhealth.org
Sam Bagenstos @sbagen.bsky.social Personal account. Personal views. Frank G. Millard Professor of Law, University of Michigan Law School & Arlene Susan Kohn Professor of Social Policy, University of Michigan Ford School of Public Policy. Former General Counsel, HHS and OMB.
Penn Center for Cancer Care Innovation @pc3innovation.bsky.social The Penn Center for Cancer Care Innovation (PC3I) works at the nexus of research and practice to create, test, and scale solutions to transform #cancercare.
https://pc3i.upenn.edu/
Scott Halpern, MD, PhD @scotthalpernmd.bsky.social John M. Eisenberg Professor @PennMedicine. ICU and Palliative Care doc. Wanna-be chef. 
Hank Greely @hankgreely.bsky.social Stanford Law prof, working on ethical, legal, and social issues in the biosciences. Sports fan (especially Stanford sports). And strongly opposed to the illegal & immoral Russian invasion of Ukraine. Slava Ukraini!
Charles Piller @charlespiller.bsky.social Investigative reporter @sciencemagazine. Before: investigations for @statnews @sacbee_news @latimes. cpiller@charlespiller.com - Signal: cpiller.01 - Author of the book "Doctored: Fraud, Arrogance, and Tragedy in the Quest to Cure Alzheimer's"
Ethox Centre @ethoxcentre.bsky.social The Ethox Centre is a multidisciplinary #bioethics research centre that aims to improve ethical standards in healthcare practice and in medical research | Oxford Population Health, University of Oxford | @ox.ac.uk
NEJM.org @nejm.org Welcome to the official Bluesky account for the New England Journal of Medicine. Follow for high-quality, peer-reviewed research and clinical content from the world’s leading medical journal, online at NEJM.org.
Follow @ai.nejm.org for medical AI content.
Jonathan LoTempio @realjlo.bsky.social Fellow in the bioethics of human data at Penn. Bioinformatics, ethics, policy, and science. Interested in making pangenomes and how human data flows. 
Jenny Blumenthal-Barby, PhD, MA @blumenthalbarby.bsky.social Philosopher bioethicist. Cullen Professor at BCM Ethics. Associate Editor at AJOB. Philosophical bioethics, decision making, neuroethics, and AI ethics. Views my own. https://jenniferblumenthalbarby.wordpress.com/
Alison Buttenheim @alison-buttenheim.bsky.social Behavioral scientist and public health nerd. Super into preventing infectious disease through behavior change, policy impact, and LEGO® Serious Play®. (Yes, really). 
Alyssa Burgart, MD, MA (BurgartBioethix) @alyssaburgart.com Co-Host of The Present Illness Podcast
😷Stanford Bioethics, Peds Anesthesiology, Feminist Gender & Sexuality
🧭Writes @ PoppiesAndPropofol.com
❤️🩹 Founder, The Moral Injury Clinic
(She/they)
Sandra Soo-Jin Lee @sandrasoojinlee.bsky.social Professor & Chief of the Division of Ethics @Columbia University, medical anthropologist, Co-director of ELSIhub/CERA @columbiaethics.bsky.social, @elsihub.bsky.social
https://www.mhe.cuimc.columbia.edu/profile/sandra-s-lee-phd
Jon Epstein @jonepstein1.bsky.social Cardiologist and stem cell biologist. Dean at Penn Medicine. Retired Ultimate Frisbee enthusiast. Views are my own, not Penn’s
Aaron Richterman @draaron.bsky.social Penn HIV/ID physician-scientist — Poverty/Food Insecurity and Health — Social Protection Policies
https://ldi.upenn.edu/fellows/fellows-directory/aaron-richterman-md-mph/
PennLDI @pennldi.bsky.social The Leonard Davis Institute of Health Economics at the University of Pennsylvania (Penn LDI) is a national leader in advancing health policy through transformative research. Explore our impact at ldi.upenn.edu and follow us on LinkedIn!
Rachel Werner @rachelwerner.bsky.social General internist, health economist.
Executive Director of @PennLDI.bsky.social 
Colleen Barry @colleenlbarry.bsky.social Inaugural Dean of the Cornell Jeb E. Brooks School of Public Policy | Researcher and Expert of Mental Health, Addiction Policy, and Policy Communication
ELSIhub | CERA @elsihub.bsky.social ELSIhub.org is an online hub supporting work in ELSI of genetics & genomics. ELSIhub is managed by the Center for ELSI Resources and Analysis (CERA). https://linktr.ee/elsihub
Carmen Guerra, MD, MSCE @guerraviswanath.bsky.social Doctor (PCP), Perelman Professor at U Penn, Abramson Cancer Center AD for COE, cancer equity researcher, ELUM, mom, Latina immigrant from 🇭🇳 Views are my own
Alt National Park Service @altnps.bsky.social The official "Resistance" team of U.S. National Park Service. Our website: www.ourparks.org
Brittany Trang @brittanytrang.com Health tech / AI reporter @ STAT News
AAAS MMF '21
PFAS PhD/water nerd
Buckeye/believer/sad indie rock concertgoer
Signal: btrang.01
Lev Facher @levfacher.bsky.social I write about substance use and the drug overdose crisis for @statnews.com
https://www.statnews.com/staff/lev-facher/
Mohana Ravindranath @ravindranize.bsky.social Health & tech reporter. Prev: Longevity, aging & brain health for NYT, health tech for STAT, Politico and Business Insider. Reach me: Ravindranath.mohana@gmail.com.
Katie Palmer @katiepalmer.bsky.social Health tech correspondent at STAT News (www.statnews.com)
Share tips: katie.palmer@statnews.com
Signal: palmer.01
Lizzy Lawrence @lizzylawrence.bsky.social Journalist @wsj.com writing about the pharmaceutical industry. Tips welcome! Signal is lizzylaw.53
Alex Hogan @alexhogan.bsky.social Senior Multimedia Producer and host of STATus Report www.statnews.com www.youtube.com/@statnews
Elaine Chen @elaineywchen.bsky.social Reporter @statnews.com covering drugs and the biopharma industry | signal: elaineywchen.70
Hyacinth Empinado @sayhitohyacinth.bsky.social I create videos and podcasts. Need help? Let's chat.
Obsessed with everything colorful 🍭 | Proud Bisaya 🇵🇭
anil oza @aniloza.bsky.social science journalist @stat covering health equity, the nih, and interaction btwn science & society | also: npr, nature, sciam, science, science news (he/him) (signal: aniloza.16)
Jason Mast @jasonmast.bsky.social Covering science, medicine & business for STAT
Reach out on Signal: JasonMast.05 
Bob Herman @bobjherman.bsky.social Health care business reporter for @statnews.com and its Health Care Inc. newsletter. Contact: bob.herman@statnews.com or bobjherman.09 on Signal. Sign up: https://www.statnews.com/signup/health-care-inc/
Alexander Spinelli @alexander-spinelli.bsky.social Engagement Editor at STAT!
Dog Dad, CrossFiter, friend.
LGBTQIA+ 
Kellie Owens @kellieowens.bsky.social Assistant Professor, Medical Ethics, NYU Grossman School of Medicine. Politics and Ethics of AI, Genomics, and Health Information Technologies.
William Feldman @wbfeldman.bsky.social Lung & ICU doctor | Faculty @harvardmed & @PORTAL_Research | Ethics Co-Chair @BrighamWomens
Penn Medicine @pennmedicine.bsky.social This is the official account for Penn Medicine, the University of Pennsylvania Health System.
Jason Ukman @jasonukman.bsky.social Editor at @statnews.bsky.social
KFF Health News @kffhealthnews.org A national newsroom that produces in-depth journalism about health issues; a core program of @KFF.org.
Julia Belluz @juliabelluz.bsky.social Health journalist, contributing opinion writer @nytimes Formerly @voxdotcom, @MIT Knight Fellow etc. Book: https://tinyurl.com/yx2kmsp4
Nicholas Bagley @nbagley.bsky.social University of Michigan Law Professor
Margot Sanger-Katz @sangerkatz.bsky.social Covering health care at @nytimes.com. Enjoy metaphors. Dislike mixed metaphors.
Reach me on Signal: sangerkatz.01
Antonio Regalado @antonioregalado.bsky.social Journalist covering biotechnology for MIT Technology Review. Scoops about new methods in genetics and cell biology. The "playing God" beat. Gene editing, gene therapy, ancient DNA, synthetic embryos, cloning, etc. 
Harlan M. Krumholz @hmkyale.bsky.social Committed to my family, friends, and colleagues - working to make the future better than the past.
Catherine Rampell @crampell.bsky.social Economics editor at The Bulwark. MS NOW (formerly MSNBC) anchor.
Previously WaPo op-ed columnist and NYT reporter.
Econ, politics, immigration, tax, etc. + occasional theater nerdery.
Sharon Plon @seplon.bsky.social Geneticist, researcher and educator 
Rinad Beidas, PhD @rsbeidas.bsky.social Ralph Seal Paffenbarger Professor and Chair, Department of Medical Social Sciences, Northwestern University Feinberg School of Medicine
Lindsay Wiley @lindsaywiley.bsky.social Law prof at UCLA. Posting about health law, policy & ethics, public health, global health, social & legal epidemiology
Jeannie Baumann @jeannieb.bsky.social Newsletter editor for Bloomberg Government/ recovering health care journalist by day. Filmi and fitness fanatic all the time.
Jon Cohen @cohenjon.bsky.social Staff writer at Science, specializing in infectious diseases and immunology. Vaccine history geek. Hate outbreaks, love covering them. Serious surf addiction, occasional contributor to the incomparable Surfer's Journal.
Joshua Sharfstein @drjoshs.bsky.social Posting on public health topics … some interesting photos if I manage to take them … & occasionally the Baltimore Orioles. 
Christopher Robertson @profcrobertson.bsky.social Law prof at Boston University. Health law, empirical methods, judgment and decision making. 
William F Parker, MD, PhD @wfparker.bsky.social Critical care | Assistant Prof @UChicagoPCCM and
@UChicagoPHS | Assistant Director @MacLeanEthics | empirical bioethics, scarce medical resource allocation
Prof Jeffrey S Morris @jsm2334.bsky.social George S Pepper Professor of Public Health & Preventative Medicine; Biostats, Stats & Data Science, Lifelong learner & truth seeker; Views my own & not employer’s
Katherine J. Wu @katherinejwu.com staff writer at The Atlantic, covering science. former microbiologist / forever cat enthusiast. (she/her) SIGNAL: @katherinejwu.12
Megan Molteni @mmolteni.bsky.social Writing about CRISPR, synthetic bio, reprotech and neuroscience for @statnews. Ex-WIRED. Berkeley journalism alum.
Signal: mmolteni.13
✉️ megan.molteni@statnews.com
https://www.statnews.com/
David Lim @davidlim.bsky.social Health reporter @POLITICO covering Covid-19 and the FDA. Prescription Pulse co-author. 
Eric Boodman @ericboodman.bsky.social Journalist writing narrative features for @statnews.bsky.social and occasional essays elsewhere. 
Liz Sepper @lsepper.bsky.social Law Professor at the University of Texas at Austin. Fan of health law, religious liberty, and reproductive rights
Michael Anne Kyle @michaelannica.bsky.social health policy and management researcher
@sfwalters.bsky.social @sfwalters.bsky.social Penn Assistant Prof. Health Services, Aging Care, & Equity Researcher. Speaking for myself.
M. Kit Delgado @kitdelgado.bsky.social ER doc; Director, Penn Medicine Nudge Unit; Assoc Director, Center for Health Incentives and Behavioral Economics, Univ. of Pennsylvania. Data/behavioral science for improving care & preventing injury/overdose. https://chti.upenn.edu/m-kit-delgado
J-C Bélisle-Pipon @belislepipon.bsky.social Assistant Prof in #HealthEthics @SFU_FHS @SFU | Ex @PetrieFlom @Harvard_Law @McgillU @ESPUM_UdeM | #Bioethics #HealthPolicy #AIEthics
Sarah Zhang @sarahzhang.bsky.social eukaryote, also a staff writer at the atlantic
Douglas MacKay @douglasmackay.bsky.social Associate Professor, Department of Public Policy, University of North Carolina at Chapel Hill. Philosopher by training. Research and teaching interests: ethics and public policy, health policy, immigration, and clinical and policy research ethics.
mwfriedberg.bsky.social @mwfriedberg.bsky.social SVP, Performance Measurement & Improvement, BCBSMA. Recovering health services researcher. General internist.
https://scholar.google.com/citations?user=0NoSeEUAAAAJ
Holden Thorp @holdenthorp.bsky.social Editor-in-Chief of Science and Professor of Chemistry and Medicine at George Washington University. Opinions not those of AAAS. https://holdenthorp.substack.com/about #ActuallyAutistic
Samia Hurst-Majno @samiahurst.bsky.social Professor of bioethics at the University of Geneva medical school, physician by background, tag me for questions
Isabel M. Perera @isabelmperera.bsky.social Assistant Professor of Government at Cornell
Author of The Welfare Workforce (CUP, open-access: https://tinyurl.com/yc2t9hw5)
www.isabelmperera.com
Amy Harmon @amyharmon.bsky.social New York Times reporter interested in gender, privilege, phylogenetic trees, biogeographic maps. Also interested in people who are interested in ants. Please send me story ideas. she/her https://www.nytimes.com/by/amy-harmon
Reshma Ramachandran @reshmagar.bsky.social Assistant Professor, primary care physician, and health services researcher at Yale School of Medicine, Co-Director of the Yale Collaboration for Regulatory Rigor, Integrity, and Transparency (CRRIT); *views expressed here are my own*
The Hastings Center for Bioethics @hastingscenter.bsky.social The Hastings Center is a bioethics institute that addresses social and ethical issues in health care, science, and technology. thehastingscenter.org- H Harald Schmidt @haraldschmidt.bsky.social Assistant Prof Medical Ethics&Health Policy, Univ./Pennsylvania
@pennmehp.bsky.social Rationing, resource allocation, priority setting, personal responsibility for health
Atheendar Venkataramani @atheendar.bsky.social Physician and health economist at Penn.
I study opportunity, hope, and health @oppforhealthlab.bsky.social.
Personal website: https://sites.google.com/site/atheendar/
Apoorva Mandavilli @apoorvanyt.bsky.social Science and global health reporter for The New York Times
https://www.nytimes.com/by/apoorva-mandavilli
Signal: amnyt.91
Alexander Tin @alexander-a-tin.bsky.social Reported for CBS News in D.C. on federal public health. Raised in sunny Nevada. Decided to move overseas to be near family.
Zachary Brennan @zacharybrennan.bsky.social Senior editor, Endpoints News
Sung-Yun Pai @sung-yun-pai.bsky.social Physician-scientist, blood and marrow transplanter, gene therapist, immunology and rare disease enthusiast—views are mine not my employer’s
Anna Wexler @annawexler.bsky.social Assistant Professor of Medical Ethics at UPenn, studying ethics of emerging health technologies. Neuroethics, brain-computer interfaces, digital health, direct-to-consumer healthcare, do-it-yourself medicine. Former documentary filmmaker & science writer.
Ian Bassin @ianbassin.bsky.social Founder and Executive Director @protectdemocracy.org. Former Associate White House Counsel. Tweets my own.
Genevieve Kanter @profgenkanter.bsky.social Economist and Associate Professor (University of Southern California, Public Policy) geeking out on biomed technologies, FDA, conflicts of interest, ethics in health care and government
Kate Saylor @katesaylor.bsky.social Assistant Professor of Bioethics and Health & Research Policy at Geisinger. ELSI genomics, bioethics, cost-effectiveness of genetic testing, health equity.
Kayte Spector-Bagdady @kaytesb.bsky.social Law & ethics @umichmedicine (view own)
Director @MichiganBioethics
AE @Bioethics_net
Former AD @bioethicsgov for @BarackObama
Big data/little privacy
Joanna Hart @joannahart.bsky.social pulmonary and critical care - dedicated to advancing the science and practice of family-centered care, love mentoring, and trying to make the world a better place. Univ of Penn and VAMC but views my own. Philly sports fan, obv
Paul Knoepfler @stemcells.bsky.social Professor at UC Davis studying cancer & stem cell epigenomics. I also do outreach and blog The Niche http://ipscell.com Also stem cell YouTube channel http://cutt.ly/vcsev4J STAT column https://www.statnews.com/category/lab-dish-paul-knoepfler/
Jon Oberlander @oberlanderunc.bsky.social UNC-Chapel Hill professor in Social Medicine and Health Policy & Management, Editor of Journal of Health Politics, Policy & Law, 80s music fanatic 
Zeke Emanuel, MD, PhD @zekeemanuel.bsky.social Penn professor, bioethicist, oncologist, and New York Times bestselling author of "Eat Your Ice Cream: Six Simple Rules for a Long and Healthy Life."- S Stephanie Morain @stephaniemorain.bsky.social Bioethics & health policy scholar; runner; corgi (& human) parent
Ameet Sarpatwari @asarpatwari.bsky.social Associate Professor of Population Medicine
Harvard Pilgrim Health Care Institute and Harvard Medical School
Faculty Director, JD/MPH Program
Harvard T.H. Chan School of Public Health- A Aaron Kesselheim @akesselheim.bsky.social Professor of Medicine, Brigham and Women's Hospital/Harvard Medical School; Director, Program On Regulation, Therapeutics, And Law (PORTAL)
Daphne O. Martschenko, PhD @daphmarts.bsky.social 🧬Assistant Professor of Biomedical Ethics @ Stanford
📕Author of WHAT WE INHERIT (2026)
🐈 Mom to Sassy & 🙋🏾♀️ Mom to Théa
🧘🏾♀️Yogi in training
daphnemartschenko.com
Keren Ladin @kerenladin.bsky.social Bioethicist, public health, health equity, shared decision-making, transplant, kidney disease, aging, surgery, mostly. "...Let your soul stand cool and composed before a million universes." Walt Whitman