July 9, 2012 6:50 am Concierge Medicine Not Just For The Rich Flat-fee payment option is increasingly popular with doctors and patients. Rachel McNeill reports. US & World Videos 1:10 Bay Area app monitors problems for people living with Parkinson's 1:43 Traces of bird flu virus found in 1 in 5 samples of pasteurized milk, FDA says 2:42 Mother, surrogate celebrate a perfect ending to their long journey 1:12 Watch: Why vaccines are contributing to improved public health 1:53 The Helix School in San Rafael growing with the community