Jeremy E. Orr, MD @jeremyeorr
Associate Professor, Pulmonary/Critical Care @UCSanDiego. Breathing, respiratory failure, neuromuscular, ventilation. Causal inference. NIH research. Views=mine profiles.ucsd.edu/jeremy.orr San Diego, CA Joined February 2009-
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In the latest episode of the NEJM AI Grand Rounds podcast, Dr. Karandeep Singh (@kdpsinghlab), discusses biomedical informatics, gaps between paper performance and clinical reality, and governance committees weighing ethics and safety. Listen now: nejm.ai/ep34
Our review on distinguishing #CTEPH from in situ thrombosis is out in the new Right Heart Journal. Similarities exist but there are key imaging findings to differentiate between these which is critical as management is vastly different! @ucsdpccm @ATS_PC e-rhj.org/DOIx.php?id=10…
Our welcome party last night was truly special. It was a fantastic opportunity for our new fellows and faculty to connect and engage in meaningful conversations with everyone. We're looking forward to an amazing year together! #PCCM #UCSanDiego @UCSDMedSchool
.@NIHDirector_Jay and Dr. @NKleinstreuer talk about NIH’s shift toward human-focused research and how NIH will no longer issue NOFOs exclusively for animal models. Watch the latest episode of The Director’s Desk to hear more: youtube.com/watch?v=iSvk6i…
Wishing a joyful retirement to the truly remarkable Dr. Kim Kerr, Vice Chief of @ucsdpccm. Your decades of dedication have had a profound impact on our patients, students, and the field of pulmonology. Thank you for everything! Your legacy at UCSD Health will certainly live on.
The May issue of JCSM is here. Discover how machine learning is shaping CPAP predictions, how sleep tech research is evolving, and how CPAP impacts intraocular pressure in #OSA patients. Explore the latest in sleep science. Read more: bit.ly/447b3fv #SleepResearch #JCSM
Please join us at our ATS Postgraduate Course "Advances in the management of complex sleep-disordered breathing and chronic respiratory failure" Stellar lineup covering ventilation, diaphragm/phrenic, trach, monitoring. Hands on including ultrasound! ats2025.d365.events/directory/sess…
AI models being trained on physician clinical reasoning and decision making, then packaged as a product that most of us won’t see a cent from. 🧐

UCSD Pulmonary, Criti... @ucsdpccm
2K Followers 649 Following PCCSMP @UCSDHealth. Our #PCCM fellowship is committed to training academic leaders & providing world class care, education, and research.
Timothy Fernandes, MD... @DrTimFernandes
630 Followers 564 Following Pulmonary and Critical Care Physician. Director of Comprehensive Pulmonary Embolism Care @UCSDHealth. #PE, #CTEPH, and #PAH. @Browns & @Padres fan. @UCSDPCCM
Neomi Shah @NeomiShah
2K Followers 873 Following Physician Scientist | 🫁, Critical Care, 😴 Medicine | Sports Fan | Vegetarian | Not Afraid to Fail or Dream Big
Rebecca Shatsky, MD @Dr_RShatsky
15K Followers 1K Following Professor of Medicine. Breast medical oncology team leader @UCSD specializing in young patients, TNBC, Lobular, metaplastic and precision/personalized oncology
Darcy Wooten she/her @Darcy_ID_doc
6K Followers 1K Following Mom, Wife, Professor, ID/HIV doc, #IDFellowship #PD @washuid, FIDSA, medical education enthusiast. Obsessed with dogs. So Cal gal living in a Mid West world.
Atul Malhotra, MD @AtulMalhotra13
3K Followers 940 Following Dr. Atul Malhotra is Professor of Pulmonary Critical Care & Sleep Medicine & Previous President of American Thoracic Society; opinions are my own
ATS SRN Assembly @ATSSRN
900 Followers 405 Following American Thoracic Society’s Sleep and Respiratory Neurobiology Assembly #sleep-medicine #career #research
UC San Diego Health @UCSDHealth
23K Followers 701 Following We're ranked the #1 hospital system in San Diego by U.S. News & World Report and have an expanding network of primary care doctors and top-ranked specialists.
Alison Armstrong @AlisonArmstron
2K Followers 1K Following Nurse Consultant in a regional ventilation service. Passionate about promoting independence and assuring good life quality in this complex patient group.
Christopher A. Longhu... @CALonghurst
11K Followers 2K Following Chief Clinical & Innovation Officer @UCSDHealth, Professor and Associate Dean @UCSDMedSchool, Exec Director @InnovationUCSDH; views=mine, RT≠endorsement
Joao winck @JoaoWinck
808 Followers 1K Following Respiratory Medicine senior consultant; Secretary Assembly 2 Respiratory Intensive Care ERS
Cathy Cichon @DocScribbles
9K Followers 828 Following ID doc with Med-Peds background. Interested in health equity, antimicrobial stewardship, medical illustration, and MedEd.
Jenny Yang @JennyYangMD
358 Followers 347 Following Pulmonary and critical care physician specializing in #PAH, #CTEPH and #PE @ucsdpccm @UCSDHealth • Philly Philly
American Thoracic Soc... @atscommunity
42K Followers 2K Following The ATS is a leading medical association dedicated to advancing pulmonary, critical care and sleep medicine globally, with more than 30,000 members.
Mazen Odish @MazenOdish
581 Followers 679 Following Pulmonary and Critical Care Medicine Physician. Research interests in #ECMO and #ARDS. @UCSDhealth #UCSDECMO @UCSDIM @UCSD_MedPeds @UCSDPCCM. Opinions are mine.
UCSD Med Peds @ucsd_medpeds
449 Followers 225 Following UCSD's Combined Internal Medicine & Pediatrics residency program! Committed to #MedEducation #DEI #EvidenceBasedMedicine Follow us on Instagram @ucsd_medpeds!
UF.BREATHE @UFBreathe
1K Followers 446 Following University of Florida-Our goal is to translate basic research discoveries to treat neuromuscular disorders that compromise breathing. Opinions are our own.
Megan Trieu, MD @MeganTrieuMD
430 Followers 532 Following current @ucsdpccm fellow | former @uclaimchiefs | @dgsomucla and @USC alum | sports fanatic #fighton | tweets are my own.
Robert Owens @DrBobOwens
557 Followers 220 Following Dad, Husband, Sleep and Critical Care Physician-Scientist, ICU Director. Interested in OSA, Sleep in the ICU, ECMO, and ICU Recovery. @UCSDhealth @UCSDPCCM
Gerald Zavorsky PhD, ... @zavorsky
143 Followers 729 Following Adjunct Professor in Physiology. I'm from Canada, but I live in Sacramento. At age 40, I ran a 1:17 Half-Marathon, 4:38 Mile, and 16:45 5 km. I love tennis!
Vwieirvir @Vwieirvir76349
31 Followers 901 Following
Brett Biebelberg, MD @bbiebelberg
2K Followers 747 Following PGY-1 @PennIMResidents, researching sepsis @MassGenBrigham, fighting gun violence @SAGE_Philly, via @Harvard. Biz dev ➜ medicine. 🗣EBM, QI, 🫀🫁, public health
𝐑𝐚𝐥𝐩𝐡 ... @rmohty
611 Followers 642 Following @KUInternalMed @sonostache @StanfordNeph @glomcon @StanfordCCM
Nina @Lysenko65465386
87 Followers 3K Following
KHALID ALSHAMMARI @KHALIDALSH329
8 Followers 273 Following
Twobab @Twobab4179
18 Followers 2K Following
莉 @rco_leo
2 Followers 46 Following Asian women who have lived in the United States for more than 15 years.
UC San Diego School o... @UCSDMedSchool
2K Followers 311 Following Serving our communities & creating a healthier world through research, education and patient care. MD, MS, PhD, PA, residency and fellowship programs.
Amelia Collins @FRAmeliaCollins
600 Followers 2K Following Goldman Sachs | Financial Analytics | Data Analytics | Portfolio Management | Her
David ZC Lee @Lee_InfraMind
40 Followers 369 Following Decoding medical technology through structure & valuation | MIT-Harvard HST & UC Berkeley | Ex-Medtronic, Boston Scientific | Focused on how innovation survives
Gaurav Kumar @gauravkumar285
1K Followers 2K Following MS5 at @Dow_Uni | Advisory Council @FRIPakistan | Interested in 🫀🫁 & Critical Care | Absolutely love Pixar, cinema, stories & everything TV
Klarsor @Klarsor946
33 Followers 2K Following
Ching Chung (Katharin... @ChingCh08964877
202 Followers 2K Following Rheumatology Fellow @NIH. ICU Addict @PittGIM @UPMCMckIM. Email: [email protected]. tweets are my own opinion
Romoo @Romoo9534446
28 Followers 873 Following
Twawoonau @Twawoonau14684
30 Followers 1K Following
Anh Tuyet Ly @Liora_USA
663 Followers 431 Following Vietnamese American | Owner of multiple businesses | Involved in technology and industrial development | Loves tennis, pickleball, flower arranging, cycling💬
Ann L. Jennerich, MD ... @aclong111
1K Followers 626 Following Pulmonary Disease + Critical Care + Neurocritical Care @harborviewmc, Researcher @uwmedicine, Posts do not represent the position of @uw
Radaw @Radaw971909
27 Followers 2K Following
Dutool @Dutool851853
21 Followers 797 Following
Aidan Brooks @DrHeartAidan
49 Followers 217 Following Cardiology Specialist @UHN | Raptors fan and beach volleyball player! ❤️🏐
Avojar @Avojar5290265
51 Followers 1K Following
Ezriaqal @Ezriaqal445
44 Followers 813 Following
ineffable alias @joorosa12185462
156 Followers 8K Following
Pulm CC 2025-2026 @JavierJanbieh
3 Followers 158 Following 🇱🇧🇲🇽 Rising 3rd year Medicine resident at Santa Barbara Cottage Hospital applying to Pulmonary / Critical Care this upcoming application cycle 2025 - 2026
Shah Minokadeh, M.D. @MinoShah
4K Followers 764 Following Anesthesiologist -Johns Hopkins Hospital Pain Management -UC San Diego Now battling ALS & FDA regulatory rigidity for 100% fatal ALS
Tysue @TysueerrhYv
60 Followers 2K Following
Larendare @LarendareL3Bwk
52 Followers 2K Following
Mieko @FridaAnnalove
5 Followers 59 Following 🍀 A divorced woman who has just returned to her home country, Japan, in the United States, is planning to live in Japan for the rest of her life. 🍀
Wersot @WersotdXmhJ5
50 Followers 1K Following
WisteriaOracle @Ekauirtu265
1 Followers 124 Following
Tran Dang Hoan @hoanhaiphong
34 Followers 4K Following
Matthieu Jabaudon @mj0b
898 Followers 2K Following Anesthesia & Critical Care, Translational Research @CHUClermontFd @GReD_Clermont @UCAuvergne @Inserm @CNRS @VanderbiltU @LSTCI_Lab
Matt Allen @mattallen876
292 Followers 2K Following MS4 @ucsdmedschool | Alum @BYU | Informatics & Innovation @ucsdactri | PM&R | Hispanohablante
أبومحمد عبد... @benaicha_rabah2
2 Followers 22 Following مسلم أبا عن جد ورثت إسلاما مشوها فلما تركت المشوه للصحيح صرت غريبا عند قومي ، وكذلك ستراني غريبا .
Tulaton “Seagame/Sh... @TulatonMD
130 Followers 259 Following PGY1 @ttuhsc/ MD @theramathibodi / IMG 🇹🇭/ Research associate @ChaKriMedical / Drug discovery-ILD cohort/ PCCM enthusiast 🫁
TristaNell @vB5iIrz8K4KVoI
55 Followers 7K Following
Sytoasm @SytoasmbCch
54 Followers 4K Following
Ronak Panwala @PanwalaRonak
89 Followers 604 Following Views/tweets are personal. Retweets are for information only. Not an official stand/opinion/endorsement from me / workplace. Lupin Limited, Mumbai, India
jda @whatmay_be
145 Followers 1K Following
Smartith @SmartithUVdfFj
60 Followers 4K Following
Alax2112 @alax2112
30 Followers 3K Following
UCSD Pulmonary, Criti... @ucsdpccm
2K Followers 649 Following PCCSMP @UCSDHealth. Our #PCCM fellowship is committed to training academic leaders & providing world class care, education, and research.
Dr. Glaucomflecken @DGlaucomflecken
695K Followers 435 Following Ophthalmologist. Comedian. Speaker. Tiktok. Contact: [email protected] Bluesky: https://t.co/XXBQPt82Qg
Timothy Fernandes, MD... @DrTimFernandes
630 Followers 564 Following Pulmonary and Critical Care Physician. Director of Comprehensive Pulmonary Embolism Care @UCSDHealth. #PE, #CTEPH, and #PAH. @Browns & @Padres fan. @UCSDPCCM
Naftali Kaminski @KaminskiMed
13K Followers 2K Following First Generation Physician-Scientist, & many other things. This account is Private - opinions and tweets do not represent any of the organizations I work with.
Neomi Shah @NeomiShah
2K Followers 873 Following Physician Scientist | 🫁, Critical Care, 😴 Medicine | Sports Fan | Vegetarian | Not Afraid to Fail or Dream Big
Rebecca Shatsky, MD @Dr_RShatsky
15K Followers 1K Following Professor of Medicine. Breast medical oncology team leader @UCSD specializing in young patients, TNBC, Lobular, metaplastic and precision/personalized oncology
Darcy Wooten she/her @Darcy_ID_doc
6K Followers 1K Following Mom, Wife, Professor, ID/HIV doc, #IDFellowship #PD @washuid, FIDSA, medical education enthusiast. Obsessed with dogs. So Cal gal living in a Mid West world.
American Academy of S... @AASMorg
26K Followers 835 Following Since 1975, the American Academy of Sleep Medicine has been dedicated to advancing sleep care & promoting better sleep health to improve lives. 💤
Sanjay Patel @Srpatelmd
374 Followers 0 Following
Atul Malhotra, MD @AtulMalhotra13
3K Followers 940 Following Dr. Atul Malhotra is Professor of Pulmonary Critical Care & Sleep Medicine & Previous President of American Thoracic Society; opinions are my own
ATS SRN Assembly @ATSSRN
900 Followers 405 Following American Thoracic Society’s Sleep and Respiratory Neurobiology Assembly #sleep-medicine #career #research
Nick Mark MD @nickmmark
65K Followers 2K Following Intensivist | Husband, Dad² | created the #1 critical care podcast @CritCareTime & infographic site @OnePagerICU | passionate about MedEd & MedTech innovation
UC San Diego Health @UCSDHealth
23K Followers 701 Following We're ranked the #1 hospital system in San Diego by U.S. News & World Report and have an expanding network of primary care doctors and top-ranked specialists.
Christopher A. Longhu... @CALonghurst
11K Followers 2K Following Chief Clinical & Innovation Officer @UCSDHealth, Professor and Associate Dean @UCSDMedSchool, Exec Director @InnovationUCSDH; views=mine, RT≠endorsement
Joao winck @JoaoWinck
808 Followers 1K Following Respiratory Medicine senior consultant; Secretary Assembly 2 Respiratory Intensive Care ERS
British Thoracic Soci... @BTSrespiratory
25K Followers 440 Following The British Thoracic Society is the largest respiratory membership body in the UK. We work towards better lung health for all. Our tweets are not endorsements.
UC San Diego @UCSanDiego
56K Followers 3K Following The official Twitter account for the University of California San Diego. Our most cherished tradition is challenging tradition.
Jenny Yang @JennyYangMD
358 Followers 347 Following Pulmonary and critical care physician specializing in #PAH, #CTEPH and #PE @ucsdpccm @UCSDHealth • Philly Philly
UC San Diego Cardiolo... @UCSDCardFellows
2K Followers 217 Following Cardiovascular Diseases Fellowship for University of California, San Diego | Run by Chief Fellows @dharmajrmd & @BenUHoffman
American Thoracic Soc... @atscommunity
42K Followers 2K Following The ATS is a leading medical association dedicated to advancing pulmonary, critical care and sleep medicine globally, with more than 30,000 members.
UCSD Department of An... @UCSDAnes
409 Followers 241 Following UC San Diego Department of Anesthesiology- research, education, and clinical practice.
Kevin Pho, M.D. @kevinmd
151K Followers 19K Following Physician | https://t.co/ymdHK4O5hQ | The Podcast by KevinMD
Jay Bhattacharya, MD,... @NIHDirector_Jay
71K Followers 26 Following Official account of Jay Bhattacharya, the 18th @NIH Director. Privacy: https://t.co/pcNDp62J5S
Lane Fox Respiratory ... @LFRUPA
754 Followers 567 Following Official Twitter account of @GSTTnhs LFRUPA, supported by @NickHartGSTT @DrPBmurphy and @LaneFoxResearch Operating under the auspices of @GSTTCharity
Critical Care Explora... @CritCareExplore
10K Followers 20 Following Critical Care Explorations promotes rapid dissemination of new ideas and advances. Official open-access journal of @SCCM.
Ahmed Fouad Alkhatib @afalkhatib
77K Followers 1K Following Proud American; Gaza native; pro-Palestine, pro-Peace, anti-Hamas & milit-occupation, Head of @rfpalestine; Senior Fellow @AtlanticCouncil; Term Member @CFR_org
U.S. FDA @US_FDA
578K Followers 101 Following Our posts are FDA Approved! Privacy Policy - https://t.co/LbTJXYRXVP FDA Authentic Accounts - https://t.co/w2LNbzG7M0
NEJM Journal Watch @JWatch
62K Followers 122 Following Save time and stay informed. Our physician-editors offer you clinical perspectives on key research and news.
Noa Tishby @noatishby
269K Followers 705 Following 2x NYTimes best-selling author. Former Special Envoy for Combating Antisemitism. 📲 Text me 818-408-4344
Dave Fuller @spinalphrenic
178 Followers 28 Following scientist studying respiratory neuromuscular biology, gene therapy
Stephen L. Miller @redsteeze
524K Followers 2K Following Versus Media Podcast on @substackinc. Commentary archive @TheSpectator @nro @FoxNews @nypost
The Spectator World @TheSpectator
51K Followers 1K Following The World edition from The @Spectator. Bringing a quality of argument you won't find elsewhere to America's politics, culture, society and more.
jefbroers @jefbroers
220 Followers 236 Following Global clinical application specialist Ventilation & Airway Clearance @ Breas
Shayne Coplan 🦅 @shayne_coplan
100K Followers 819 Following CEO @Polymarket. Ethereum since ’14. I love music and collect art.
Michael V. Drake @UCMichaelDrake
17K Followers 2K Following Former President, @UofCalifornia. Champion of inclusive excellence, health care, research and innovation to make our world better.
UC San Diego Center f... @UCSDHCyber
32 Followers 97 Following Safeguarding patients at the crossroads of #technology and #healthcare
UC San Diego Health M... @UCSDCancer
3K Followers 237 Following NCI-designated & Comprehensive. Research, clinical trials, transformative care, survivorship, public-policy changing discoveries. #DeliveringDiscoveries
Gilad Jaffe, MD @GiladJaffe
610 Followers 1K Following PCCM doc. @UCBerkeley, @Jacobs_Med_UB. @Stanfordmedres, @UCLAPCCM. Interest in VTE, RV, POCUS and MedEd. Tweets and opinions are my own.
Tiina Andersen @TiinaAndersen
1K Followers 1K Following Respiratory physiotherapist PhD, postdoc at the Thoracic Dep, Haukeland University Hospital & Associate Professor at the Western Norway University College🤓
Miguel Gonçalves @MiguelNIV
560 Followers 242 Following NIV and MI-E specialist. All views expressed are my own
Capricor Therapeutics @Capricor
2K Followers 241 Following Capricor (NASDAQ: $CAPR) is a biotech company focused on the development of cell & exosome-based therapeutics for treatment and prevention of serious diseases.
HHS.gov @HHSGov
1.6M Followers 29 Following Official account of U.S. Department of Health & Human Services | Follow @SecKennedy | Privacy policy: https://t.co/2fvEGkrCJN.
UC San Diego Biomedic... @DBMI_UCSD
19 Followers 46 Following Transforming healthcare and biomedicine for a sustainable future
F. Perry Wilson, MD M... @fperrywilson
17K Followers 2K Following Director, Clinical and Translational Research Accelerator @Yale. Columnist @medscape. How Medicine Works and When It Doesn't in bookstores now!
President Donald J. T... @POTUS
3.6M Followers 4 Following 45th & 47th President of the United States. The Golden Age of America Begins Right Now.
Lawrence Lynn @PatientStormDoc
1K Followers 770 Following Crit/Care research physician. CoAuthor of “The Physician’s War” The Battle between Physicians & Pathological Consensus https://t.co/l8sZ0gKPTI
Jacob Gildenblat @JacobGildenblat
291 Followers 536 Following Explainable AI | Biomedical AI Tensors and stuff. https://t.co/rJsbHGlLGd https://t.co/reIU4i1EHG
Jay Bhattacharya @DrJBhattacharya
711K Followers 6K Following Emeritus Professor Stanford School of Medicine. MD, PhD. NIH Director.
Judea Pearl @yudapearl
79K Followers 279 Following Student of causal inference, human reasoning, and history of ideas, all viewed through the sharp lens of artificial intelligence.
Victor Test MD FCCP @redraiderpulmcc
1K Followers 471 Following Pulmonology, Critical Care, pulmonary Vascular disease, CHEST member
Joel M. Topf, MD FACP @kidney_boy
63K Followers 4K Following Saying the product of the kidneys is urine is like saying the product of a factory is pollution. Urine is a by-product. The product is homeostasis COI: link👇🏼
Michael Madani @michaelmadani
37 Followers 26 Following
Matt Siuba @msiuba
17K Followers 1K Following #Zentensivist & Crit Care APD @CCF_PCCM | #ThePeoplesVentricle | PH/RV Hemodynamics (esp in ARDS and Liver Disease) | co-EIC https://t.co/uW5ThxyUNk views = mine
𝙟𝙤𝙨𝙝 𝙛... @PulmCrit
64K Followers 530 Following zentensivist 🧘♂️ FOAMite 🌊 diuresis jedi 💦 leader of the rebel alliance ⚔️ resuscitationist 💉 writer with aweful speling 😬 no COI 💰
Emily Fridenmaker @emily_fri
36K Followers 3K Following Wife | Mom | Appalachian | MD | Pulmonary & Critical Care
Richard McElreath �... @rlmcelreath
46K Followers 2K Following Director @MPI_EVA_Leipzig. Bayesian evolutionary anthropologist. Mostly absent from this site while writing books and maiming code.
Richard Riley (R²) @Richard_D_Riley
13K Followers 1K Following Prof of Biostats • BMJ Stats Editor • Books: "Prognosis Research in Healthcare" & "IPD Meta-Analysis: A Handbook ..." • https://t.co/8VEMmy3Kfx • Doctor Who ❤️❤️
UC San Diego @UCSD
3K Followers 1 Following We've moved! Follow @UCSanDiego for the latest news, activities and updates from the University of California, San Diego.
Carrie Byington, MD, ... @carrie_byington
3K Followers 2K Following @UofCAHealth and pediatric ID @UCSF and @UCSDHealth, translational scientist, systems thinker--Latina working to ⬆️health security @UofCalifornia and beyond.
Nate Silver @NateSilver538
3.3M Followers 2K Following New Book, On The Edge, #5 NYT Bestseller! https://t.co/WeCLEOd4Be
The Phlegmfighter @phlegmfighter
7K Followers 3K Following #proclimate #pronuclear #professor #pulmonary #intensivist #diagnosis #decisionmaking #clinicalreasoning #probability #firstgen #truthteller #BSdetector
JIVD ERCA 2025 @jivd_erca
147 Followers 301 Following "Acute and chronic respiratory care in pediatric and adult populations: management, innovations, patient and caregiver perspectives" 📅 March 6-8 2025 📍 Lyon
Michael Ong @michael_ong
811 Followers 737 Following