'Paid' CNA Training Classes in San Diego

Hi.
I am thinking about registering for the CNA course at Maric for this January 11th-March 7th and I don't remember what days classes are in session and times, I think that I've heard that CNA courses can cost over 2,000 dollars.
Does anyone/-body know of ANY hospitals, healthcare, long-term care facilities that offer paid onsite training for CNAs?
I am looking for a certificate and to get myself used to the healthcare/hospital environment and work my way through a medical assistant program and Maric's ridiculously enough, so it sounds like, not regionally accreditted (Did I spell that right/correctly?).
I am currently applying for a position but if anyone knows of any type of CNA training i could do rather than paying for this course, I would love your input or advice...