pdoc
n.— «Interesting. my pdoc told me to take 150mg (out of 375) at night. he didn’t say before i go to sleep, but he didn’t say not to either.» —“Re: wellbt., caffeine, procrastination, etc.” by Yacov Kenigsberg Usenet: alt.support.depression Mar. 15, 1996. (source: Double-Tongued Dictionary)
Further reading
juicy noun. A person who illicitly carries alcohol in a water bottle. «Gwen Alexander, who’s been working at the Astoria pool for two years, confirms there haven’t been any issues with fighting this year but she said rule enforcement is...
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Also _tdoc_ for therapist (including psychologist as distinct from psychiatrist).
most often written, in my experience, as ‘Tdoc’ and ‘Pdoc’.