Did he perform any miracles before he called his disciples?

Luke: He did (iv, 40, 41; v, 1–11).

John: “And both Jesus was called, and his disciples, to the marriage [at Cana, where he turned the water into wine].... This beginning of miracles did Jesus in Cana” (ii, 1–11)

Luke declares that he had performed many miracles before the first disciples were called; John declares that his disciples had been called and were with him when he performed his first miracle.