John TsilimparisJohn Tsilimparis, MFT, is a leading authority on the dynamics of anxiety. He was featured as a regular on the A&E Television documentary series Obsessed. A former staff therapist at Cedars-Sinai Hospital in Los Angeles and the addiction medicine depatment at Kaiser Permanente Medical Center, John is also an adjunct professor at Pepperdine University and Antioch University. Visit him at www.johntsilimparis.com. Read More Read Less