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He did his phd is the most popular phrase on the web.

He has phd 150,400 results on the web	He did his phd 159,200 results on the web More popular!
Some examples and use cases from the internet:	Some examples and use cases from the internet:
He's a soil engineer with a PhD from M.I.T. He has a phd in mythological anthropology. He has a PhD in mathematics. He has a PhD in applied physics and he practices yoga. Schmidt told me he had a PhD in Nickology. He's working on his PhD in Thermo. Says here he holds a PHD in trans personal psychology.	The subject of his PhD was the epidemiology of influenza. He is finishing his PhD in physics with honors. A research trip would give his PhD... ...a tremendous extra dimension. He's working on his PhD in Thermo. And he wanted to go back to school for his PhD. He worked three jobs to put himself through college, eventually earning his phd in paleontology. Fellow student Petr Koniok was there to look for information on his PhD dissertation about the 1979 Parliamentary elections. A year later, Marsh went back to school, got his PHD in clinical psychology, opened up his own practice, specializing in bereavement counseling.

He has phd

150,400 results on the web

He did his phd

159,200 results on the web

More popular!

The subject of his PhD was the epidemiology of influenza.
He is finishing his PhD in physics with honors.
A research trip would give his PhD... ...a tremendous extra dimension.
He's working on his PhD in Thermo.
And he wanted to go back to school for his PhD.
He worked three jobs to put himself through college, eventually earning his phd in paleontology.
Fellow student Petr Koniok was there to look for information on his PhD dissertation about the 1979 Parliamentary elections.
A year later, Marsh went back to school, got his PHD in clinical psychology, opened up his own practice, specializing in bereavement counseling.