Metro Medical Credit Union was founded in 1965 by employees of the Dallas County Hospital System, now known as Parkland Health and Hospital System.Today, after more than 45 years, MMCU has over $50 million in assets and serves over 7800 members. We're dedicated to providing higher rates of return on savings accounts, low-interest loans and competitive financial services to fit the changing needs of the employees and their families of over fifty different DFW metroplex medical organizations.