"Healer" is a Christian worship song performed by Kari Jobe. It is originally in the key of B major. The song was written by Mike Guglielmucci in 2006 and became widely known after Kari Jobe recorded and released her version in 2009 as part of her self-titled debut album. Kari Jobe is an American singer, songwriter, and worship leader who gained prominence in the contemporary Christian music scene. The song beautifully expresses a deep longing for divine healing and redemption. As for the melody, it carries a gentle and melodious tune that builds up in intensity, creating a powerful and emotionally resonant musical experience.