紅豔豔的木棉花,掙錢不易悠著花。別走彎路讀會計，發揮強項做打他。

國內學醫的，現已年過50，

-- That's OK, you have the experience many of us do not have.

想回學堂學財會，不知是否現實，

-- A big NO.

-- Not sure who told you this dumb idea.

想聽聽大家的看法和建議。謝謝。

-- Heath care is still a good industry to enter;

-- Health care need people have education and experience which you have and many of us do not have;

-- Many places need people to Analysi Health care data;

-- As long as you have a PC in home ( I assume you have one ), you can pick up database skill in couple of month;

-- 國內學醫的 + Database Skill in USA = Good candidate for Health care data analyst job.

-- Yes, many people successfully did it, you can do the same.