sorry this isn't Sharp--does that mean you have an HMO?
If not...Best Start Birth Center in Hillcrest has wonderful midwives.. with a ppo it was cheaper for me to give birth there than the hospital, and I loved the experience.
a good 'traditional' ob/gyn is Dr. Chrysten Cunningham: 619-298-6701--also in Hillcrest. She doesn't take HMOs... but she does deliveries at Sharp Mary Birch. Her office is never too busy and she always has time for you. I really like her.