You would be surprised how differently med schools and fellow med students view your undergraduate institution than does U.S. News. After seeing vast numbers of UC graduates and Ivy Leaguers at my interviews (my state med school included), I was worried at times that my BS from the University of Maryland (College Park, the campus w/ the b-ball team and way too many students) would be viewed as a joke in comparison. Not true, unlike pillowhead, a number of interviewees came up to me and asked when I graduated from Maryland and commented on what a nice school it was and how pretty the campus was (not really relevant here, but it is at least positive feedback). Not one interviewer was condescending about UMCP, and I was accepted at 2 schools, 1 top 50. The average overall GPA at UMCP is about a 3.15 (not so different from Cal and UCLA) due to the fact that it has one of the toughest and best engineering programs on the East Coast, nationally respected chem professors, and a top 25 business school that is a competitive program with an extensive application process and minimum requirements at the end of sophomore year. I don't want to brag, but I felt very well-prepared for most med school classes after college.
All I have to say is do NOT hesitate to apply as a state school applicant as long as your stats are average or above (i.e. 3.4+, 27+ MCAT). Almost every pre-med I know with decent stats from UMCP got in on the first try (or if not, the second). Nearly every year, UMCP sends grads to Harvard, JHU (big fav. among Maryland grads, and #4 represented school in JHU's entering class ), Duke, Penn, Maryland (#1 represented school among each entering class), MCV/VCU (about 5-10 UMCP grads, mostly MD residents, go here every year), MCP/Drexel, USUHS, GW, Tufts, Finch/CMS, UVA, EVMS, Penn State, NYMC, and Howard. For those wondering about my stats (I know someone will ask), they were not high, 3.62 and 29 MCAT, white female. please don't misinterpret this, I'm just trying to show that state schools other than UCB or UCLA are NOT the kiss of death.
Other well-respected state schools for undergrad in no particular order: U Michigan, U of Virginia, UNC-Chapel Hill, University of Texas-Austin, UC-Davis, UCSD, University of Washington, University of Minnesota-Twin Cities, Penn State, U of Illinois-Urbana-Champaign, UC-Santa Barbara, UC-Santa Cruz, UCLA and Berkeley (as mentioned before), University of Wisconsin-Madison, University of Delaware, Ohio State, Michigan State, University of Arizona, Indiana University, University of Florida, and UMass-Amherst. so people have plenty of options. anyone else want to add any others