Already have an MS in Computer Science. Want to get PHD without "starting over"

Hi,

I have 2 masters degrees actually, and am looking into PHD programs that give you credit for already having a masters degree. The only school i have really been able to find is University of Colorado, Denver but i want to stay in california. I cannot do a PHD at the university i graduated from, they only offer masters degrees as the highest degree awarded.

I have done a bit of research into this but finding this information is a bit hard on the web.