How can I get visitation to see my 11 year old brother. I am 20 years old and I live in California.

First its not a good idea to piggyback your question on another thread. This can lead to confusion. So I've moved your question to its own thread.

I don't know of any laws providing for sibling visitation. Why are your parents denying you? Or if its not the parents, then what is the situation?