Not sure how far south you want to go but I take my daughter to Stan Hunt in San Diego. He has really helped her a lot. We travel from Escondido and it is worth the trip. His email address is pitchingdr@yahoo.com. Good luck.
Depending on how far down you are willing to go into San Diego Stan Hunt is a very good pitching coach. He has been around for a long time and worked with my great grand daughter. She was recruited by numerous D1 and eventually went to Boston University. His contact info is pitchingdr101@gmail.com