Secular Buddhism doesn't make any supernatural claims which means it's completely compatible with Christianity. That's why it also works for atheists. Emphasis

Secular Buddhism doesn't make any supernatural claims which means it's completely compatible with Christianity. That's why it also works for atheists. Emphasis on the secular - traditional sects of Buddhism can have gods, reincarnation etc. It may be clearer to say mindfulness instead of Buddhism as that has religious connotations. It's medically recognised for handling stress.