Indiana Jones
all arounder
all-rounder
superspecialist
hyperspecialist
anatomist
superdoctor
informatively
accessorial
of record
supergeneralist
knowledgeably
professionalist
academist
encyclopedian
professionalizer
superintellect
oracular
pathologist
magician
diagnostician
hyperspecialized
specialistically
venerologist
thoroughgoing
authority
valedict
artificer
know backwards
assessor
geographer
polymath
comitatively
human geographer
pro
hot on
skilled person
professionally
accidentologist
craniosophic
teach grandma how to suck eggs
acharya
multidisciplinarian
importantly
humdinger