Question:
For one who recited Shema prior to the davening, may he skip krias shema (and say only the brachos) in order to make tefillah b'tzibbur?
Answer:
Even though Shema was recited prior to davening since it has to be said again with its brochos it over rides tefillah betzibur.
Sources:
O:CH 52 MIshnah Berurah 6, Teshuvas Avney Yoshfe 5 Footnote 10 quoting HaRav Y.S. Elyashiv zt"l.
