You might look at training for a Physician Assistant (PA). The skills are more in line with helping a physician during normal office visits. Requirements vary with the state and I have not been around any PS's for several years so it may be different now. But the PA's I knew were very active in the office and did many of the more routine tasks that really take a big load of the Doc. Like BP, Medical History, Injections , training in some areas etc. Good luck. Sounds like you both are beginning an interesting life.
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...........From Nomad.........Been "on the road" since '97