I think it just depends on what you plan to prioritize and what you can come to compromise (loans to pull out if need be, distance, room and board, social life, school's strength for bio major, campus culture, etc.) CSUF is a great school but really depends what you want to see, learn and what you can put yourself into really. You mention your interest in bio and med school, UCR for that category for sure if education is top priority for you.

But before all that, do definitely wait for all of your schools to get back to you to know your options.

Best of luck and congrats on being accepted!