You had one. Ask him what you need to know. If necessary, offer to pay him for his time.
I represent Employers, but I can recommend Worker Attorneys in So Cal if you ask.
I agree with Mr. Corson. I your lawyer remains unresponsive, find another WC lawyer in your area, and consult him or her on a compensatory basis.
These comments do not constitute legal advice. They are general comments on the circumstances presented, and may not be applicable to your situation. For legal advice on which you may rely consult your own lawyer.