nbc bay area responds May 31, 2021 6:51 pm NBC Bay Area Responds to Medical Bill Dispute NBC Bay Area Responds to a San Mateo woman who says a medical lab botched her bill. She asked Consumer Investigator Chris Chmura and his team to get her money back. US & World Videos 1:14 Watch: Sneak peek at ‘America's Got Talent' season 19 2:55 Watch: State senator discusses Burlingame rail crossing upgrade 1:16 Watch: Cyber-security expert discusses hacking of water utilities 2:10 Body found after San Jose standoff; suspect in custody 1:51 Kari's forecast: Midweek warming