Welcome to the site, although I am sorry that you have to be here. I can't help you with finding a doctor in California as I am in Scotland, but I wanted to join the others in welcoming you here. Please come back often as you will get a ton of support and help from all of us here.
Good luck with everything and my best wishes to you.
Any advice or comments I give are based on personal experiences and knowledge and are my opinions only, they are not to be substituted for professional medical advice. Please seek professional advice from a qualified doctor or medical professional.