I don't know a ton, but if it's the one I think you're referring to, the Fresno CRMC, the company that I work for (Family HealthCare Network), and that hosts my AEGD program ( in Visalia) just partially merged last year with the clinic that the GPR program is at. Our programs are still independent, but I have heard good things about the program from previous graduates. In particular they really liked the time they got to spend on rotations, including time at the Fresno VA. I think they usually take 8-10 residents a year. I would call and ask for more info, they could probably put you in touch with some of the current residents.
Good luck!