Scott Parazynski @AstroDocScott
#Explorer & #Astronaut who's hung up his spacesuit for the startup life; Dad, Husband, #Everest climber, #Inventor, #Speaker & bestselling #Author parazynski.com Houston, TX Joined July 2013-
Tweets3K
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Followers13K
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Following594
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Likes7K
Celebrating the 90 solar orbits of my Dad, Ed Parazynski! (And yes, three birthday celebrations…)
#OTD 16 years ago 4 little Apollo 11 Moon rocks were delivered to my house thanks to @bnjacobs. I took them to Nepal. @AstroDocScott took them to the summit of Mt. Everest. They now reside above the sky with a piece of Everest inside the @Space_Station cupola. (Exploration)^2…
You really need to meet my friend @JonnyKimUSA - a humble, resilient, highly intelligent American hero... and likely The Most Interesting Man in the World. #NavySEAL, #physician, helicopter #pilot and now an #astronaut aboard the #ISS. Stay thirsty my friends!…
Bye-bye, Dubai. Great to be part of #ArabHealth2025 and to see the future of medtech innovation.
Very excited to share our AMAZING lineup of guest speakers for this Spring’s PUBLIC SCIENCE COMMUNICATION seminar! Open to @RiceUniversity undergraduate and graduate students of all majors! #scicomm
Civic duty - ✅ Get out and #vote
Wishing you the very best tomorrow, @realhomerhickam. You’ve always been a great inspiration to me - and I’m confident you’re in great hands…
Wishing you the very best tomorrow, @realhomerhickam. You’ve always been a great inspiration to me - and I’m confident you’re in great hands…
Tomorrow I go in for colon cancer surgery. 15 years ago, I also had colon cancer. It's back & this time the mass is bigger & in a difficult area. My dad had cc, my mom had cc, my uncles had cc. May we suspect genetic? A reminder to all to get a colonoscopy if you're at all in a…
Epic but beautiful sufferfest crossing the Grand Canyon today with @minwadhwa - starting well before daybreak, and with 97 degF temps along the Colorado River. At least I got my step count in today!
Mentally preparing for a beautiful but tough day tomorrow, crossing from north to south across the Grand Canyon…
Nice space convo with @annakooiman56 on @NewsNation on Saturday to recap the @Boeing #Starliner return from ISS. pilot.latakoo.com/asset/18555803…
The future of surgery is in great hands with these inquisitive, talented young surgeons @UMichUrology!
The future of surgery is in great hands with these inquisitive, talented young surgeons @UMichUrology!
Hot start to the day! Check out Sunrise Peak via Andrews-Kinsey Trail on @relivecc! @minwadhwa relive.cc/view/v1Ow19Ned…
Seven years ago this very day we almost lost magnificent @minwadhwa while conducting field research in Iceland. Seize every day, and never give up! #AliveAndKickingDay
Departing beautiful #Vienna after a very memorable week here…
Always following the space program, even from afar (#Austria) - really enjoyed the cosmic banter with @Acosta @CNN despite the spotty wifi #Starliner @Astro_Suni #ButchWilmore
On this day, 02.06.1953; the world learned about the epic first ascent of Mt #Everest. A triumph of human spirit and determination that defied all odds!🙏🏻

Eric Berger @SciGuySpace
394K Followers 750 Following Senior Space Editor at Ars Technica. Likes rockets. Author of the best-selling book on the Falcon 9 and Dragon, REENTRY. https://t.co/5HYUhJzFHZ
John Kraus @johnkrausphotos
326K Followers 697 Following Photographer sharing the most exciting moments from this great new era in spaceflight
Lockheed Martin Space @LMSpace
140K Followers 886 Following Going to space is just the beginning. It's what you do when you get there that matters most. 🚀 Official space account of @LockheedMartin.
Cady Coleman @Astro_Cady
120K Followers 2K Following Astronaut, Scientist, Explorer & Author of SHARING SPACE - launching July 2 Preorder: https://t.co/fVH4dSCHfK
Jared Isaacman @rookisaacman
348K Followers 399 Following Keeping busy on and off the planet 🌎. Shift4, Inspiration4, Polaris Dawn 👨🚀🚀🐉
Dr. Sian “Leo” Pr... @DrSianProctor
71K Followers 376 Following 👩🏾🚀 1st woman commercial spaceship pilot & only black woman mission pilot @inspiration4x, #SpacePoet #JEDIspace #Space2inspire #EarthLight #Space #Artist
Thomas Zurbuchen @Dr_ThomasZ
117K Followers 686 Following Prof and Director ETHZ|Space. Explorer, Innovator, Speaker, Searcher. NASA’s Former and Longest Continually Serving Head of Science.
Michael L-A @CommanderMLA
64K Followers 505 Following A six-time astronaut, holds two NASA records for spacewalks; Commander of Ax-1, the first private spaceflight to the ISS (4-8-22) & Ax-3 (1-18-24)
Mike Massimino @Astro_Mike
1.1M Followers 432 Following Former @NASA Astronaut, NY Times Best Selling Author of #Spaceman, Professor at @Columbia, Sr. Advisor @IntrepidMuseum
TJ Cooney 🚀 @TJ_Cooney
40K Followers 712 Following A YouTube guy who codes and maker of space content.
Association of Space ... @ASE_Astronauts
17K Followers 910 Following Earth's first emissaries to the cosmos. Pioneering the path to space. Delivering the astronaut perspective.
Jason Major @JPMajor
72K Followers 5K Following Space exploration aficionado and NASA image processor. @ https://t.co/HotPjLJOi8
Tim Peake @astro_timpeake
1.4M Followers 907 Following Soldier, Pilot, Parent, Astronaut. See link for all book & event information https://t.co/emP3nciaTf
Wayne Hale @waynehale
16K Followers 376 Following Former Space Shuttle Program Manager & Flight Director for 40 missions. Now retired from NASA after 32 years. Currently consults for SAS & a full time grandpa.
Clayton C. Anderson -... @Astro_Clay
53K Followers 1K Following Adjunct Prof ISU | Crazy fun Ret. Astronaut | AWD-Winning Author | STEAM advocate | Speaker | Media: https://t.co/E9kpjDv5fv & https://t.co/bdLfmorJYG
Chris “Hanks” Sem... @ChrisSembroski
34K Followers 261 Following Husband, father, & commercial astronaut. Watch Countdown: Inspiration4 Mission to Space, only on @netflix.
Meenakshi Wadhwa @minwadhwa
5K Followers 1K Following Director & Prof @SESEASU. MSR Principal Scientist @NASA; Distinguished Visiting Scientist @NASAJPL. Director @ICGL_WadhwaLab, explorer, educator, wife, stepmom.
Ben Cooper @LaunchPhoto
26K Followers 897 Following Official photographer at Cape Canaveral / Kennedy Space Center. Author of 'Launch Photography'
Cosmic Perspective @considercosmos
86K Followers 2K Following Creating films, photos & immersive experiences to share the awe and wonder of space. Support our films-go behind-the-scenes https://t.co/U9AkFd1X61
MichelleFred @n853S8js90Dq1Q
326 Followers 1K Following
Rocky Dezelle @DelmerMil
27 Followers 401 Following I am a Certified Private Money Lender Certified Laughter Yoga Leader. Space Nut. Space Ambassador. Master of Science, Space Studies, Astronomy concentration.
Brian @TheSpacePlumber
693 Followers 466 Following Manufacturing Engineer at Rocket Lab | YouTube Maker | Scuba Diver | Student Pilot | fmr NASA Intern #aspiringastronaut Tweets and opinions are my own
The Neurodivergent As... @NDSpaceEngineer
170 Followers 731 Following The utter randomness of a neurodivergent aerospace engineer 🛠️✡️🎗️🚀
Xarhuib @Xarhuib593
61 Followers 3K Following
equivalent D @equivalentdadx
22 Followers 397 Following Gooner, 26M, pornosexual, t**ns, pink, tight tummies, tiny wrists, under 100lbs, t**dler outfits, pigtails, braces, _Porn specifically made for sicko pervs!
SB @MARIOFSG81
23 Followers 389 Following
Booktasters Authors @BooktastersAuth
34K Followers 35K Following Get your book reviewed on Goodreads. Follow our community of reviewers on @Booktasters.
Manuela Rossi @ManuelaRos98242
5 Followers 129 Following
Georgios Petropoulos @GeorgiosPetrop2
962 Followers 498 Following 🇺🇳 @UNOCHA - Coordinating principled, accountable humanitarian aid. Retweets ≠ endorsement.
Giwie @Giwie55029
47 Followers 2K Following
Balu Ravi @baluravii
70 Followers 441 Following Educational content creator | Mechanical engineering undergrad | https://t.co/90LbHldNzz
ur_space_daddy @ur_dad_on_x
16 Followers 572 Following M 26 Icky Pigtail Fetish, Gooner, Ddlg, Ageplay, Pink, Braces, Petite Bodies, Pigtails pigtails pigtails, teens. ect. MDNI
سمیرا @SumairaJajja
21K Followers 2K Following Introducing uncertainty to all systems. Old school journalist. Bylines in @Dawn_com, The News, Daily Times, @newhumanitarian.
YOGESH हे वि�... @YOGESH69523556
184 Followers 5K Following Be Versatile मैं अकेला ही चला था जानिब-ए-मंज़िल मगर, लोग साथ आते गए और कारवाँ बनता गया। 💦💦💦🏞🌊⛈🍀🌿🌳 MACH UNDEFEATABLE ANYWHERE ANYBODY
Ai Domains For Sale @MetaDomains1
1K Followers 6K Following Premium .Ai Domains for Ai Startups | Helping founders build unforgettable brands| https://t.co/zGErh4BnQW | https://t.co/5xCo5XEPDc | https://t.co/42pWgCAmW5 | https://t.co/PlInwNLAWD |
Engineer @Enginee21030126
139 Followers 3K Following
Fazza @Fazza412981
255 Followers 7K Following Every picture has a story and every story has a moment I'do love to share with you thanks and enjoy 😇👑
Captain, Jay Brown @ussrangernx61
61 Followers 315 Following Captain of Star base Huntington. Captain of U.S.S Ranger NX61
Luweec @Luweec0256
15 Followers 2K Following
MOHAGUSSETIAWAN @agusset19394176
102 Followers 1K Following モハンマドアグスセティアワン Runner ☀️ | Photography & Gaming 🎮📸 | Learning English & Japanese | Living with passion 🚀
Hermitmulroney @hermitmulroney
1 Followers 12 Following Hermit Mulroney (not to be confused with Dylan McHermit, they get that a lot) set out to be the world's greatest Dad Band making music for kids.
David Gobel @DGobel12238
48 Followers 213 Following
Susan Creasy @TexasCynic1
25 Followers 169 Following
刘嘉喜🍊,💊 @XiLiu25421
124 Followers 2K Following
Ollie @OllieCarlson124
3 Followers 78 Following
Ashton Hoff @Astro_Hoff
561 Followers 1K Following Purdue Aero/Astro ‘29. Interested in all things cutting edge in aerospace. From bold startups to sustainable propulsion systems, I hope to make a difference.
NASA Space Apps Yonke... @SpaceAppsYO
166 Followers 2K Following On Oct. 4–5, 2025, join Emmy Award winner Sir Shefik Macauley for the largest annual global hackathon with NASA. Registration is now open for Yonkers, NY.
oscar lubega @lubegaoscar969
66 Followers 857 Following
Rudrasamanta Gahan @GRudrasamanta
14 Followers 406 Following
Dorin Bivolaru @Bivodorin
17 Followers 368 Following
Jo savehand @JodiDaman
7 Followers 85 Following
Current Affairs @NewsForExams
1 Followers 190 Following
MabelWalpole @Rud1D0306o29X
25 Followers 2K Following
Joseph Graniczny @GranicznyJoseph
2K Followers 7K Following Father of two grown children and happily married. Prabuddha. Ukraine/casual global war observer and commentator Stand with Ukraine
Pardeep Singh (Longia... @Pardeepu88
4K Followers 2K Following i always learn from the mistakes of others,who take my advice?and I'm a 'space lover'(Multi-talented Chef/Cook) SCIENTIST, PIONEER ! (wAhEgUrU) HUMANITY FIRST !
Morgan Wyatt Khan @MorganWKhan
2K Followers 2K Following Chief Payload Operations Officer at SP8CEAI. Former USAF C-17 Crew Chief, BLUE ORIGIN, SpaceX. Entrepreneur restoring the biosphere/population.
Erin Gobraless @EGobraless
49 Followers 2K Following
丁思涵 @SiHan58187
1 Followers 13 Following
Stuart Neubarth @stuart_neubarth
32 Followers 192 Following California native, Stanford Electrical Engineering, inventor of cool electronic things. Design Firm founder, Apple alum
Sultan Teguh @SultanTegu6895
1 Followers 54 Following
NEKOTOINU⭐︎ @givegivegive369
439 Followers 3K Following 🌏 地球から見たら、世界はフラットなんだよ 😄 笑う門には福来る 🍃 無為自然 👀 目の前の世界で、見て見ぬ振りはやめた 📎 当たり前の常識の中に見えるもの⭐︎ マクドナルド貯金💰残1,149回🍔Tシャツの売上げは子供達、保護動物へ寄付するのでご協力を⭐︎ #iPhoneは作れないけどゴミは拾えるよ
Eric Berger @SciGuySpace
394K Followers 750 Following Senior Space Editor at Ars Technica. Likes rockets. Author of the best-selling book on the Falcon 9 and Dragon, REENTRY. https://t.co/5HYUhJzFHZ
NASA's Johnson Space ... @NASA_Johnson
2.2M Followers 170 Following Lead center for the @Space_Station, Orion spacecraft, and Gateway. Home to Mission Control and the nation's astronaut corps. 🚀 https://t.co/7u1SQejHBW
John Kraus @johnkrausphotos
326K Followers 697 Following Photographer sharing the most exciting moments from this great new era in spaceflight
NASA History Office @NASAhistory
1.2M Followers 162 Following This is the NASA History Office's official X account. We're happy that you share our passion for aerospace history. Verification: https://t.co/6BaN3zUqRN
Cady Coleman @Astro_Cady
120K Followers 2K Following Astronaut, Scientist, Explorer & Author of SHARING SPACE - launching July 2 Preorder: https://t.co/fVH4dSCHfK
Jared Isaacman @rookisaacman
348K Followers 399 Following Keeping busy on and off the planet 🌎. Shift4, Inspiration4, Polaris Dawn 👨🚀🚀🐉
Dr. Sian “Leo” Pr... @DrSianProctor
71K Followers 377 Following 👩🏾🚀 1st woman commercial spaceship pilot & only black woman mission pilot @inspiration4x, #SpacePoet #JEDIspace #Space2inspire #EarthLight #Space #Artist
Thomas Zurbuchen @Dr_ThomasZ
117K Followers 686 Following Prof and Director ETHZ|Space. Explorer, Innovator, Speaker, Searcher. NASA’s Former and Longest Continually Serving Head of Science.
Michael L-A @CommanderMLA
64K Followers 505 Following A six-time astronaut, holds two NASA records for spacewalks; Commander of Ax-1, the first private spaceflight to the ISS (4-8-22) & Ax-3 (1-18-24)
Mike Massimino @Astro_Mike
1.1M Followers 432 Following Former @NASA Astronaut, NY Times Best Selling Author of #Spaceman, Professor at @Columbia, Sr. Advisor @IntrepidMuseum
TJ Cooney 🚀 @TJ_Cooney
40K Followers 712 Following A YouTube guy who codes and maker of space content.
Jeff Foust @jeff_foust
100K Followers 1K Following Senior writer, @SpaceNews_Inc. Tips? DMs open, email [email protected], or on Signal: jfoust.58. Also @jfoust.bsky.social.
Association of Space ... @ASE_Astronauts
17K Followers 910 Following Earth's first emissaries to the cosmos. Pioneering the path to space. Delivering the astronaut perspective.
Tim Peake @astro_timpeake
1.4M Followers 907 Following Soldier, Pilot, Parent, Astronaut. See link for all book & event information https://t.co/emP3nciaTf
Wayne Hale @waynehale
16K Followers 376 Following Former Space Shuttle Program Manager & Flight Director for 40 missions. Now retired from NASA after 32 years. Currently consults for SAS & a full time grandpa.
ARCHIVED NASA Astrona... @NASA_Astronauts
1.6M Followers 168 Following Archived account – Hear from NASA astronauts, plus updates on astronaut activities.
Clayton C. Anderson -... @Astro_Clay
53K Followers 1K Following Adjunct Prof ISU | Crazy fun Ret. Astronaut | AWD-Winning Author | STEAM advocate | Speaker | Media: https://t.co/E9kpjDv5fv & https://t.co/bdLfmorJYG
Scripps Institution o... @Scripps_Ocean
72K Followers 3K Following Understanding and protecting the planet since 1903. @UCSanDiego
Josh Wolfe @wolfejosh
167K Followers 7K Following co-founder + partner @ Lux Capital | Trustee @SfiScience Santa Fe Inst | Founding Chair @CiPrep (Brooklyn) | Co-Founder of Carson, Quinn & Bodhi w/ @ltwolfe
Volodymyr Zelenskyy /... @ZelenskyyUa
8.2M Followers 1 Following President of Ukraine / Президент України
Jim Acosta @Acosta
2.1M Followers 5K Following Independent Journalist. Host: "The Jim Acosta Show" on Substack, YouTube and Apple Podcasts. Author. Fmr Chief WH Correspondent. I believe in #realnews
Barrett-Jackson @Barrett_Jackson
111K Followers 239 Following The Official Twitter of Barrett-Jackson - The World's Greatest Collector Car Events and Auctions.
Join The Docs @JoinTheDocs
23 Followers 17 Following Medical Podcast | Prof. Jonathan Sackier and Dr. Nigel Guest
Spark ⚡️ @__sparrrk
65 Followers 224 Following
Eternal Gandhi Museum... @EgmHouston
63 Followers 15 Following EGMH, 1st ever Museum in Americas dedicated to Mahatma Gandhi. opens early 2022 in Houston. Its mission is to encourage people to settle conflicts nonviolently.
Astro_Birch @astro_birch
3K Followers 125 Following Dr. Chris “Stretch” Birch • Training to explore and do science off-planet
Dr. Bernard Harris @bernardharrisjr
5K Followers 120 Following Physician. Astronaut. Entreprenuer. Author. Founder, The Harris Foundation. Managing Partner, Vesalius Ventures.
Asha Rangappa @AshaRangappa_
742K Followers 657 Following Fmr FBI Special Agent, lawyer, @JacksonYale. Tiger(ish) mom. @abc legal contributor. Editor @just_security. Steam mop influencer. Views mine.
Matthew Dominick @dominickmatthew
72K Followers 226 Following
ISS Above @ISSAboveYou
36K Followers 3K Following ISS Above is a device that lights up whenever the International Space Station is nearby (happens more than you think). Plus live HD views of the earth
John Curry @Arcturus227
912 Followers 1K Following Texas A&M ‘87, 45th NASA Flight Director (Arcturus Flight), Dream Chaser Program Director, Sidus Space CMO, Aerospace Corp/NASA Gateway VSI Integration Lead
COL Anne McClain @AstroAnnimal
127K Followers 241 Following Astronaut, Army Helicopter Test Pilot. Commander, Crew-10. FE, Soyuz MS-11. International Space Station Exp. 58-59, 72-73. IG @astro_annimal
Proteus Ocean Group @PROTEUSoceangrp
190 Followers 50 Following Proteus Ocean Group will build and operate a sustainable habitat and observatory platform for scientists, innovators, and global customers.
Surgery International @surgery_int
348 Followers 694 Following Connecting Surgeons. Shaping the Future. Premier surgery news hub | Conversations with surgical leaders | Operating around the world #SurgeryNews
Justin "Hasard" Lee @hasardlee
669 Followers 35 Following F-35 Pilot & #2 WSJ Bestseller. I install the operating system for teams to Own the Outcome™. Keynote Speaker.
Dr Tess M-P @Perform_Science
5K Followers 1K Following Founder @Astro_Perform & @HelloHydroCare 🔥 Former 10 yrs in elite sport🏅British Army Reservist 🇬🇧 pilot ✈ Enquires: [email protected] 🏳️🌈
Dawn Aerospace @DawnAerospace
10K Followers 296 Following Scalable, sustainable space transportation. From Earth to space. From space to everywhere else.
Stansaid Airport @StansaidAirport
52K Followers 5K Following 00 Days 00 Hours 00 Mins & 52 Seconds since last near miss. Parody.
Irene Klotz @Free_Space
13K Followers 3K Following Senior Space Editor Aviation Week & Space Technology
Bailey Burns @ninjaneergirl
4K Followers 634 Following Just a girl trying to get to space 💫👩🚀🚀 #EQinSpace
Vanessa Wyche @v_wyche
8K Followers 347 Following Acting Associate Administrator @NASA, Public Speaker, Philanthropist, #STEM Advocate and Mom. Verification: https://t.co/wrsyfa6ksn
A.C. Charania @ac_charania
7K Followers 6K Following Current: @zeno_power | @balerionspace - Prior: @NASA @reliable_robot @blueorigin @virgingalactic @generationorbit @SpaceWorksSEI @gtssdl. My tweets my own.Dwayne Fernandes @FunkyFernandes
245 Followers 294 Following ♿️Double Amputee 🧙♂️Co-founder of Minds at Play a social gaming company help players build communication and social skills. 🌎 and Manager Accessible Delivery
AstroAccess @astroaccess
2K Followers 206 Following If we can make space accessible, we can make any space accessible.
Andre Douglas @Astro_AndreD
6K Followers 101 Following Andre Douglas was selected by NASA to join the 2021 Astronaut Candidate Class.
davidcorbin @davidcorbin
239 Followers 109 Following Author, Speaker, Entrepreneur, Inventor, Mentor, Lover of Life, Reasonable tennis player, father of 2, very blessed with awesome friends and colleagues.
Dorit Donoviel, Ph.D. @DoritPhD
1K Followers 585 Following Protecting health in space | Exec Dir, NASA’s Translational Research Institute for Space Health (TRISH) | Prof. of Space Med, BCM. My views are my own
Keppler Speakers @KepplerSpeakers
8K Followers 3K Following Keppler Speakers bureau puts you in touch with the top keynote speakers in Business, Motivation, Leadership, and Global Affairs. Real People. Real Stories.
Daria Robinson @DariaL_A
230 Followers 74 Following Anticipate... from the labs to solutions for humanity... a path of life, a new tool for Science and Diplomacy, a refresh for multilateralism.
Ing. Kat Echazarreta @katvoltage
91K Followers 137 Following Electrical Engineer | 5 missions @NASAJPL | @SpaceHumanity Ambassador | First Mexican-born woman in Space🇲🇽 | Honorary Doctor | ig/tiktok: @katvoltage
Bill Nelson @SenBillNelson
391K Followers 152 Following Fifth generation Floridian, U.S. Senator, 14th NASA Administrator
Kate 💫 @katebomb
41K Followers 2K Following ex theme park princess 👸🏻BSc Biology 🌿 writer, photographer, explorer 💫🚀 #NASAsocial alum ✈️ #stjudeambassador 💖 Student Pilot 🦖 boymom 🪐100% stardust
Diana Alsindy | The A... @DianaAlsindy
3K Followers 279 Following Propulsion Engineer @blueorigin | Bilingual Science Communicator @ thearabianstargazer— opening space for everyone! 🇮🇶/🇺🇸
Dr. George C. Nield @DrGeorgeNield
937 Followers 1K Following President of Commercial Space Technologies, LLC, which was founded to encourage, facilitate, and promote commercial space activities.
Sarah Gillis @Gillis_SarahE
25K Followers 250 Following Sr. Space Operations Engineer at SpaceX, Mission Specialist on Polaris Dawn. CU Boulder graduate, coffee addict, avid hiker and adventurer!
Kidd Poteet @KiddPoteet
16K Followers 181 Following Polaris Dawn - Astronaut 🚀🧑🏻🚀 | Retired USAF Lt Col | Combat Warrior | Thunderbird #4 Pilot | Professional Speaker
Polaris @PolarisProgram
156K Followers 18 Following A first-of-its-kind effort to rapidly advance human spaceflight capabilities while continuing to raise funds & awareness for important causes on Earth
Tom Marshburn @astromarshburn
46K Followers 36 Following CMO of @SierraSpaceCo, Former @NASA Astronaut, Commander of Expedition 67, Crew Member STS-127, Expedition 34/35, @SpaceX Crew 3/Expedition 66/67
Insight Surgery @3DLifePrints
932 Followers 450 Following We use medical 3D printing technologies to improve patient outcomes.
Ruth (Ginsburg) Gotia... @RuthGotian
8K Followers 7K Following CLO @WCMAnesthesia | Contributor @Forbes @PsychToday @HarvardBiz | 📚Author, The Success Factor & FT Guide to Mentoring | @Thinkers50 Radar Winner |
Prof Shafi Ahmed PhD ... @ShafiAhmed5
19K Followers 6K Following Surgeon. Teacher. Entrepreneur. Innovator. Humanitarian. International Keynote Speaker