Head Spa Marathon -- I tried three in a week. Here’s how it went

Deborah Vankin is a Features writer for the Los Angeles Times covering the $6-trillion world of Wellness from a California perspective.

Mark E. Potts is the senior editor for video at the Los Angeles Times. A native of Enid, Okla., Potts graduated from the University of Oklahoma with a master’s degree in broadcast journalism. He has created and edited video for DreamWorks, YouTube, Microsoft, Sony and BET.