Marco Sieber

Marco Alain Sieber is a Swiss astronaut and medical doctor. Sieber graduated from Gymnasium Burgdorf in Switzerland in 2007 and later joined the Swiss Army's Special Forces Commando, achieving the rank of Sergeant. He earned a Doctor of Medicine degree in 2015 from the University of Bern, specialising in robotic surgery, and received a specialist diploma in pre-hospital emergency and rescue medicine in 2021. He was selected as a member of the 2022 European Space Agency Astronaut Group.

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1989  Wikimedia, Wikidata
Marco Alain Sieber
urologist, astronaut, 

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Switzerland, 

Frameless

ESA astronaut announcement Class of 2022 (52518941597)

ESA astronaut announcement Class of 2022 (52519917430)

Marco Alain Sieber, 2022 (cropped)

ESA astronaut announcement Class of 2022 (52519425706)

ESA astronaut announcement Class of 2022 (52519966568)

ESA astronaut announcement Class of 2022 (52518941597)

ESA astronaut announcement Class of 2022 (52519972778)

ESA astronaut announcement Class of 2022 (52519917105) (cropped)

ESA astronaut announcement Class of 2022 (52519417341)

ESA astronaut announcement Class of 2022 (52519917105)

Type	Subtype	Date	Description	Notes	Source
commons	image		ESA astronaut announcement Class of 2022 (52518941597)		Commons
commons	image		ESA astronaut announcement Class of 2022 (52519917430)		Commons
commons	image		Marco Alain Sieber, 2022 (cropped)		Commons
commons	image		ESA astronaut announcement Class of 2022 (52519425706)		Commons
commons	image		ESA astronaut announcement Class of 2022 (52519966568)		Commons
commons	image		ESA astronaut announcement Class of 2022 (52518941597)		Commons
commons	image		ESA astronaut announcement Class of 2022 (52519972778)		Commons
commons	image		ESA astronaut announcement Class of 2022 (52519917105) (cropped)		Commons
commons	image		ESA astronaut announcement Class of 2022 (52519417341)		Commons
commons	image		ESA astronaut announcement Class of 2022 (52519917105)		Commons