expert - a person with special knowledge or ability who performs skillfully

assayer - an analyst who assays (performs chemical tests on) metals

intelligence analyst - a government analyst of information about an enemy or potential enemy

systems analyst - a person skilled at systems analysis

expert - a person with special knowledge or ability who performs skillfully

credit analyst - an analyst who studies the financial statements and financial history of applicants for credit in order to evaluate their creditworthiness

financial analyst, securities analyst - an analyst who studies the financial performance of corporations

industry analyst - an analyst of conditions affecting a particular industry

market analyst - an analyst of conditions affecting a market (especially the stock market)

head-shrinker, psychiatrist, shrink - a physician who specializes in psychiatry

Freud, Sigmund Freud - Austrian neurologist who originated psychoanalysis (1856-1939)

Melanie Klein, Klein - United States psychoanalyst (born in Austria) who was the first to specialize in the psychoanalysis of small children (1882-1960)

Wilhelm Reich, Reich - Austrian born psychoanalyst who lived in the United States; advocated sexual freedom and believed that cosmic energy could be concentrated in a human being (1897-1957)