Two neuroscience experts explain how their 4-Step Method can help identify negative thoughts and change bad habits for good.

A leading neuroplasticity researcher and the coauthor of the groundbreaking books Brain Lock and The Mind and the Brain, Jeffrey M. Schwartz has spent his career studying the human brain. He pioneered the first mindfulness-based treatment program for people suffering from OCD, teaching patients how to achieve long-term relief from their compulsions.

Schwartz works with psychiatrist Rebecca Gladding to refine a program that successfully...