Andrew Garner is a Neurologist who previously worked for S.H.I.E.L.D.. As he worked for S.H.I.E.L.D., he met agent Melinda May. Eventually, the two married and lived happily, until after a mission in Bahrain broke the ties within the couple. Shortly afterwards, Garner and May separated due to the change in May's personality. After the fall of S.H.I.E.L.D., Garner treated Agent Phil Coulson who was paranoid after his resurrection. Months later, he was hired by Coulson to treat Skye (who was unstable for winning new powers).