Thomas Marshburn
During this time, he also worked as an attending physician for the emergency medicine residency at The University of Texas Health Science Center at Houston.[1] After spending ten months as a NASA representative to the Harvard/MIT Smart Medical Systems Team of the National Space Biomedical Research Institute in Boston, Massachusetts, he worked as the lead Flight Surgeon for Expedition 7 to the ISS in 2003, supporting from Russia, Kazakhstan and Houston.His activities included development of the biomedical training program for flight surgeons and astronaut crew medical officers, and managing the ISS Health Maintenance System.The crew was welcomed aboard the ISS by Expedition 34 commander Kevin A. Ford and cosmonauts Evgeny Tarelkin and Oleg Novitskiy.[1] On May 11, 2013, Marshburn and Expedition 35 flight engineer Christopher Cassidy performed an unplanned spacewalk to replace a pump controller box suspected to be the source of an ammonia coolant leak.[1][10] On November 11, 2021, Marshburn launched on the SpaceX Crew-3 spaceflight as part of the long duration Expedition 66 mission onboard the ISS.[13] After leaving NASA, Marshburn joined Sierra Space in late 2022 as the Chief Medical Officer in the company's Human Spaceflight Center and Astronaut Training Academy.
Statesville, North CarolinaDavidson CollegeUniversity of VirginiaWake Forest UniversityUniversity of Texas, GalvestonNASA astronautNASA Group 19 (2004)STS-127Soyuz TMA-07MExpedition 34SpaceX Crew-3Expedition 66physicianastronautInternational Space StationNorth CarolinaAtlantaGeorgiaPhysicsEngineering PhysicsM.M.S.University of Texas Medical Branchemergency medicineAircraft Owners and Pilots AssociationAmerican Academy of Emergency MedicineAerospace Medical AssociationSt. Vincent HospitalToledo, OhioAmerican Board of Emergency MedicineSeattleWashingtonGalvestonHoustonMassachusetts General HospitalBostonMassachusettsThe University of Texas Health Science Center at HoustonPensacola Naval Air Stationflight surgeonJohnson Space CenterYuri Gagarin Cosmonauts Training CenterStar City, RussiaKorolyovMir Space StationShuttle–Mir ProgramSTS-98STS-101HarvardExpedition 7KazakhstanaquanautAquariusunderwater laboratorySoyuz MS-13Soyuz MS-15Luca ParmitanoJessica MeirspacewalksBaikonur CosmodromeChris HadfieldCanadian Space AgencyRoman RomanenkoKevin A. FordEvgeny TarelkinOleg NovitskiyExpedition 35Christopher CassidyChris CassidyAnton ShkaplerovCrew-4Oleg ArtemyevSierra SpaceNational Aeronautics and Space AdministrationPearlman, Robert Z.TechMediaNetwork, Inc.Michael BarrattJean-Jacques FavierDonald A. ThomasNASA Astronaut Group 19, "The Peacocks", 2004NASA Astronaut Group 18NASA Astronaut Group 20Randolph Bresnik James DuttonJosé M. HernándezRobert S. KimbroughRobert SatcherShannon WalkerJoseph M. AcabaRichard R. ArnoldDorothy Metcalf-LindenburgerNASA Astronaut CorpsList of astronauts by year of selectionAstronaut ranks and positionsList of United States Marine Corps astronautsList of United States Space Force astronautsUnderwater divingDiving activitiesDiving modesAtmospheric pressure divingFreedivingSaturation divingScuba divingSnorkelingSurface oriented divingSurface-supplied divingUnmanned divingDiving equipmentCleaning and disinfection of personal diving equipmentHuman factors in diving equipment designList of diving equipment manufacturersDiving maskSnorkelSwimfinBreathing gasBailout gasBottom gasBreathing airDecompression gasEmergency gas supplyHelioxHydrelioxHydroxNitroxOxygenTravel gasTrimix