News Release

For more information, please contact:
Brotman Medical Center, Inc.
Dawna Nolan, Director of Physician Relations
(310) 202.4146
dawna.nolan@brotmanmed.com

FOR IMMEDIATE RELEASE

A NEW DAY DAWNS AT BROTMAN MEDICAL CENTER
HOSPITAL BEGINS NEW ERA UNDER LOCAL OWNERSHIP

Culver City, CA— September 1, 2005— A new day at Brotman Medical Center began today as the 420-bed facility officially changed owners. The new owners consist of a group led by Prospect Medical Holdings, Inc. and includes physicians on staff at the hospital and private investors from the community. Dr. Jack Terner, Chairman and Chief Executive Officer of Prospect, commented, "We are very pleased to announce the finalization of the sale of Brotman Medical Center. Brotman will continue to be run by its existing, excellent management team. We believe that there is a great opportunity in West Los Angeles for an IPA company like Prospect Medical and a top quality hospital like Brotman Medical Center to partner with HMOs to jointly contract and market Medicare services. Perhaps most importantly, this sale will enable Brotman to continue to expand and improve its high quality service offerings to the surrounding community." Dr. Terner was a member of Brotman's medical staff for almost 30 years and also served as chair of the pathology department for many years. For the past four years, he has served as a member of the Brotman Medical Center governing board. Dr. Terner held the position of clinical professor of obstetrics and gynecology at the University of Southern California School of Medicine from 1972 to 2001. He is currently emeritus professor of obstetrics and gynecology.

Maurine Cate, CEO of Brotman Medical Center adds, "A new day is starting at Brotman Medical Center. Our new owners, led by Prospect Medical Group, are committed to keeping Brotman in the forefront of providing the best possible health care for the communities that we serve. I am extremely proud of the physicians and staff for all of their hard work during this period of change in ownership. I look forward to working with the elected officials and community leaders of Culver City to chart a course for Brotman's future."

ABOUT BROTMAN MEDICAL CENTER

Brotman Medical Center, founded in 1924, is a 420-bed hospital located at 3828 Delmas Terrace in Culver City, California. The hospital offers a wide range of inpatient and outpatient acute care services as well as rehabilitation, psychiatric care and chemical dependency services. The hospital also operates a 24-hour emergency services center. Brotman is fully accredited by the Joint Commission on the Accreditation of Healthcare Organizations.

ABOUT PROSPECT MEDICAL HOLDINGS

Prospect Medical Holdings, Inc. is a health care management services organization that provides management services primarily to affiliated IPAs. IPAs are professional corporations that contract with independent physicians and other health care providers to create a medical panel of primary care and specialist physicians, and other health care service providers, capable of providing the full range of medical services to individuals enrolled in health maintenance organization ("HMO") managed care health plans. Prospect's 10 IPAs are comprised of approximately 4,000 primary care and specialist physicians serving approximately 180,000 HMO enrollees at March 31, 2005.

This press release contains forward-looking statements. Additional written or oral forward-looking statements may be made by the Company from time to time, in filings with the Securities and Exchange Commission or otherwise. Statements contained herein that are not historical facts are forward-looking statements. Investors are cautioned that forward-looking statements, including the statements regarding anticipated or expected results and the future introduction of new products, involve risks and uncertainties which may affect the Company's business and prospects, including those outlined in the Company's Form 10 and subsequently filed reports. Any forward-looking statements contained in this press release represent our estimates only as of the date hereof, or as of such earlier dates as are indicated, and should not be relied upon as representing our estimates as of any subsequent date. While we may elect to update forward-looking statements at some point in the future, we specifically disclaim any obligation to do so, even if our estimates change.