There's been a renewed interest in la'au lapa'au, along with other forms of traditional healing such as lomilomi (massage) and ho'oponopono (spiritual cleansing using dispute resolution). There are community classes and workshops about Hawaiian healing.
Sean Chun is a practitioner of la'au lapa'au, a traditional form of healing using Hawaiian plants and herbs. Native Hawaiians believed illnesses were brought by supernatural forces, so healing involved strict protocols that included prayer during the picking, preparing and administering of the herbs. Prayer continues to be an important part of la'au lapa'au today.