On the other hand, see this example:
this law school application instruction http://www.cooley.edu/prospective/disclosure.html says
"Sealed judgments, dismissals after plea, and acknowledgement of wrongdoing, as well as expunged convictions, must be disclosed even if they were juvenile matters."
I guess usually it is okay. In fact, California law prohibit to use sealed juvie record in the consideration of professional licensing board (CPA, medical etc.). It all depends.
this law school application instruction http://www.cooley.edu/prospective/disclosure.html says
"Sealed judgments, dismissals after plea, and acknowledgement of wrongdoing, as well as expunged convictions, must be disclosed even if they were juvenile matters."
I guess usually it is okay. In fact, California law prohibit to use sealed juvie record in the consideration of professional licensing board (CPA, medical etc.). It all depends.