Karli Farrow

@karlifarrow

President and CEO of @THP_Hospital.

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Peter Munk Cardiac Centre

@pmunkcardiacctr

Leading cardiovascular care centre @UHN doing #WhateverItTakes for our patients

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Ronnie Fieg

@ronniefieg

Kith CEO/Knicks Creative Director

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Bram Rochwerg

@bram_rochwerg

Critical Care MD/Researcher @McMasterU, sports fan (#ticats #bills #jays #raptors), husband, proud father of 4 boys. Budding #avgeek.

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Saurabh Gupta, MD MSc FRCSC

@soreabg

Cardiovascular Surgeon | Adventures | Bollywood | Cars | Coffee | Motorcycles

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Dr. Mike P. Moffatt 🇨🇦🏅🏅

@mikepmoffatt

Co-Host, "Missing Middle". Husband. Father. Brother. Son. Economist. Housing guy. I used to do other stuff. Details in link.

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Dr. Alika Lafontaine MD

@alikamd

In a world full of anger and outrage, human connection is more important than ever. Posts about medicine, tech, culture and the future of healthcare

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Jessica Forcillo

@jessicaforcillo

Cardiac Surgeon, Centre Hospitalier de l’Université de Montréal (CHUM)

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Mark Carney

@markjcarney

Prime Minister of Canada and Leader of the Liberal Party | Premier ministre du Canada et chef du Parti libéral

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Andrew Ng

@andrewyng

Co-Founder of Coursera; Stanford CS adjunct faculty. Former head of Baidu AI Group/Google Brain. #ai #machinelearning, #deeplearning #MOOCs

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Dr. Daniel Burns

@djpburns

🇨🇦Cardiac surgeon, musician, health & wellness enthusiast. Opinions are my own. @UofTCVSurgery, formerly of @CleClinicHVTI

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Dave Munshaw

@davemunshaw

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Mitesh Patel

@miteshspatel

Chief Clinical Transformation Officer @Ascensionorg; Adj Prof @Wharton; Previously Founding Director @PennNudgeUnit

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Jeremy R. Hansen

@astro_jeremy

@csa_asc astronaut. Artemis II crewmember | Astronaute @asc_csa. Membre de l’équipage d’Artemis II

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Marc Gillinov

@askdrmarc

Chair of Thoracic & Cardiovascular Surgery @CleClinicHVTI @ClevelandClinic | Heart 411 Author l @HuffPost contributor | Opinions my own

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CDA-AMC

@cda_amc

Canada’s Drug Agency – L'Agence des médicaments du Canada. Tweets, RTs, and Likes ≠ Endorsements

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William F McIntyre

@wfmmd

Electrophysiologist, Post-op CV Surgical MD @STJOESHAMILTON& @HamHealthSci, PhD @HEI_mcmaster, Investigator @PHRIResearch. Husband, Human & Dog Dad

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Khalil Khalil

@kkhalilmd

PGY 3 - Cardiac Surgery @med_umontreal || @SCC_CCS_Trainee Committee Member 🫀🍁 || MSc'23 @UMontreal || MD'19 @LebAmUniv || 🇱🇧🇨🇦 || ⚕🌎🌍🌏♉

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AMS Healthcare

@amshealthcare

We are no longer active on Twitter. You can follow us on Bluesky, LinkedIn, and Instagram for updates.

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Trillium Health Partners

@thp_hospital

Canada’s largest community-based, academically affiliated hospital. We're creating a new kind of health care for a healthier community. 🏥

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Alex Bastiany, MD

@alexbastiany

First Black Canadian Female Interventional Cardiologist. I am not pushed by my problems, I am lead by my dreams.

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Dina S. Ramini, M.D.

@dinasramini

Assistant professor at UConn. Cardiac surgeon @HartfordHealthC, Heart transplant and MCS. General surgeon, #IMG @UJ_MED. ♟player

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Libin Cardiovascular Institute

@libininstitute

Connecting cardiovascular research, patient care and education in Southern Alberta.

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Yung Lee

@yungleemdmph

Chief Resident @McMasterSurgery @BJSurgery Editorial Assistant / @HarvardChanSPH Incoming @ClevelandClinic MIS & Surgical Endoscopy Fellow

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Khalpey Ai Lab

@khalpeylab

A translational, applied clinical machine learning lab working on innovative approaches to model & predict personalized outcomes at the bedside. @ZainKhalpey

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Penn LDI

@pennldi

Leonard Davis Institute of Health Economics, @Penn's hub for multidisciplinary research and education on health care delivery, health policy & population health

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Dr. Jenni Gibbons

@astro_jenni

@csa_asc astronaut. CSA backup for Artemis II. | Astronaute @asc_csa. Astronaute de relève de l’ASC dans la mission Artemis II.

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S Chris Malaisrie

@chrismalaisrie

Attending Cardiac Surgeon at Northwestern Medicine and Professor of Surgery at Northwestern University. Tweet are my own and do not reflect the views of NU/NM.

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Penn Center for Health Incentives+Behavioral Econ

@pennchibe

The Center for Health Incentives & Behavioral Economics (CHIBE) at @Penn explores how #behavioraleconomics can improve health. Directed by @kevin_volpp.

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Jessica G.Y. Luc, MD, LLM, FRCSC

@jessicaluc1

Minimally Invasive and Structural Heart Cardiac Surgery Fellow @Lankenau, @UBC alumni #TSSMN [email protected]

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Maral Ouzounian

@ouzounianmd

Head, Division of Cardiovascular Surgery @PMunkCardiacCtr @UHN | Munk Chair in Advanced Therapeutics | Associate Prof @UofTSurgery @UofT

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Emilie Belley-Côté, MD, PhD

@ebelleycote

Cardiologist-intensivist @HamHealthSci, Associate professor @McMasterU, Investigator @PHRIresearch, Physician coach

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Linda Schulte MD

@lindaschultemd

@WashU_CT cardiac surgery fellow, @wustlmed grad. Seattle native, St. Louis adoptee, wife and momma. Valves, aortas, DEI, Bravo

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M. Kit Delgado, MD, MS

@kit_delgadomd

ER doc, Director @PennNudgeUnit; @PennCHIBE @PennCECPR @PennLDI @PennInjury @UPennDBEI. data/behavioral science for improving care & preventing injury/overdose

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RTHahnMD

@hahn_rt

Interventional Echocardiographer, Professor of Medicine at Columbia University, New York Presbyterian Hospital.

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McMaster Cardiac Surgery

@maccvsx

McMaster Cardiac Surgery Residency Program - Tweets by residents maccardiac.com surgery.mcmaster.ca/divisions/card…

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Faisal Bakaeen MD

@faisalbakaeen

Heart Surgeon @ClevelandClinic via @TrinCollCam @Cambridge_Uni @MayoClinic @BCM_CTSurgery | Opinions my own

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PHRI.ca Population Health Research Institute 🇨🇦

@phriresearch

Birthplace of 9 most measurable modifiable risk factors for #heartdisease #stroke @McMasterU @hamhealthsci ACT on #clinicaltrials Newsletter: PHRI.ca/newsletter

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Geoffrey Hinton

@geoffreyhinton

deep learning

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Natalia Pinilla

@drnataliap

Interventional Cardiologist-Associate Professor McMaster University Hamilton Health Science/Niagara Health

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bobby yanagawa

@bobbyyanagawa

Division Head, Cardiac Surgery, St Michael’s Hospital | Program Director, Cardiac Surgery, University of Toronto | Dedicated to treating heart disease

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J Gabriel Acosta, MD

@gacostamd

Assistant Professor #McMaster University #Electrophysiology #CardiacCriticalCare Open water swimmer, living #EP to the fullest

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Chris White

@cwilliamwhite

Adult Cardiac and Heart Failure Surgeon. New Brunswick Heart Center.

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Dr. Derrick Tam

@derrickytam

Cardiac Surgeon @Sunnybrook @uoftcvsurgery; Assistant Professor @UofT @UofTSurgery @ihpmeuoft

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Ale𝕏ander Weymann

@aweymannmd

Deputy Director, Chief Endoscopic Cardiac Surgery, Department of Cardiothoracic, Transplantation and Vascular Surgery, Hannover Medical School, Hannover,Germany

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Ameen M. Basha

@ameenbashamd

Cardiac Surgery Resident - Hearts / Lungs / Great Vessels / Statistics - @McMasterU @UCalgary @LibinInstitute @Harvard

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Giacomo Maria Cioffi 🇨🇭🇮🇹🇨🇦

@gmcioffi

Interventional Cardiology Consultant • Former @McMasterU Fellow • OCT, IVUS, CHIP and CTO enthusiast

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Rene Horsleben Petersen

@renehpetersen

Professor, Thoracic Surgeon, @Rigshospitalet

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Mimi Deng

@mimixdeng

Cardiac Surgery @UofTCVsurgery | @uOttawaMed MD2021 | @MacBHSc alumni | Amateur doodler and eager tea taster

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Jo Chikwe

@jochikwemd

Professor & Chair, Cardiac Surgery @CedarsSinai | Chair, AHA Scientific Sessions 2025 | Editor-in-Chief @annalsthorsurg

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John A. List

@econ_4_everyone

Distinguished Service Professor @UChi_Economics, @ANU_CBE CoDirector @TMWCenter EditorJPE&JPEMI ChiefEconomist @Walmart (Ex LyftUber), husband to @drdanasuskind

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Akachukwu Nwakoby

@akachukwunwako1

Incoming PGY-1 IM @SchulichMedDent | MD @UofTMedicine 2025 | @machealthsci 2020 | Fascinated by the🫀

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Carly Lodewyks

@carly_lodewyks

Cardiac Surgeon- Minneapolis Heart Institute | #DtC | HF MCS Txp | From the ice cold heart of 🇨🇦| Dog lover | if you can’t find me, I’m probably in the woods.

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Rachel Eikelboom

@eikelboomer

Cardiac surgery resident @MacCVSx, PhD @HEI_mcmaster, Investigator @PHRIresearch, aspiring triathlete, happiest when on a bike

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Subodh Verma

@subodhvermamd

MD, PhD, FRCSC, FAHA | Cardiac Surgeon-Scientist @UnityHealthTO, Professor @uoftmedicine, Canada Research Chair in Cardiovascular Surgery, & proud father of 3.

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SurgGPT - Thinking is linking some things

@surggpt

Building an #AI Community for surgical residents. researchers and surgeons #Surgery #Technology #Innovation #Transformation #Research #Collaboration #Value

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Manitoba Cardiac Surgery

@uofmcvsurgery

Official account of the Dept. of Cardiac Surgery, University of Manitoba @umanitoba

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Mitesh Badiwala MD PhD

@badiwalamd

Surgical Director of Heart Transplant and Mechanical Circulatory Support, Cleveland Clinic Abu Dhabi

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Kestrel McNeill

@kestrelmcneill

PhD Student at McMaster U studying burnout | MSc in Health Research Methodology @hei_mcmaster | @MacBHSc Alum | lover of all things mixed methods | she/her

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Dominique Vervoort

@dvervoort94

PhD ⏳️/Vanier @ihpmeuoft/@UofTCVsurgery | Advisor @surgfoundation | Emerging Leader @worldheartfed | Digital Media @annalsthorsurg @CJCJournals | #OCR 👟& 🧗‍♂️

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Alison Fox-Robichaud, MD

@drfoxrob

Prof @McMasterU @MacDeptMed #CCM Scientific Director @SepsisCanada @CanSepsisFdn, 2018 GSA award, HEWS Lead, Dir of #MedEd @HamHealthSci, Chair @WCICC2025

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Penn Med Nudge Unit

@pennnudgeunit

The world's first behavioral design team embedded within a health system. Follow our work on Bluesky: bsky.app/profile/pminno…

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Kevin Volpp

@kevin_volpp

Behavioral economist, physician & professor @PennMedicine & @Wharton. Director @PennCHIBE investigating how #behavioraleconomics can improve health.

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Stefania

@stefi9226

MScN & RNFA student @mcmasterU @UofR, RN-BScN, cardiac OR & ICU nurse @HamHealthSci

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Harriette Van Spall, MD MPH 🇨🇦

@hvanspall

Cardiologist @McMasterU, Sr Scientist @PHRIresearch, #Implementation Director @BaimInstitute, Editor @CircAHA, Alum @HarvardChanSPH #ClinicalTrials #HF #CKM

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Amir Aziz

@amirazizcardio

Interventional and Structural Cardiologist @SheffieldHosp. Formerly @McMasterU & @UAlberta. @TheBHF PhD @UniversityLeeds.

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Lina Elfaki

@lina_elfaki

PGY1 General Surgery @UofTSurgery | MD @UofTMedicine | MSc @UofTIMS

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Mark

@mark_petersonmd

Professor of Surgery NYU Langone, System Director of Aortic Surgery

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Fatima Sheikh (she/her)

@fatima_sheikkh

Ph.D. Candidate @HEI_mcmaster | CIHR Scholar | Health Equity Specialist @HamHealthSci | #sdoh #healthequity #healthpolicy #sepsis

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