Ajahn Karuṇadhammo was born in North Carolina in 1955. He was trained as a nurse and moved to Seattle in his early twenties where he came in contact with the Theravada tradition. In 1992, he helped out with a monastic visit to the Bay Area and spent two months serving a winter retreat at Amarāvati Monastery in England. Ajahn Karuṇadhammo made the decision to ordain while visiting Thailand in 1995. He asked if he could be part of the prospective California monastery (the then unnamed Abhayagiri) and was part of the original group that arrived at Abhayagiri on June 1, 1996. After training for two years as an Anāgārika and Sāmaṇera, he took full Bhikkhu ordination in May, 1998 with Ajahn Pasanno as his preceptor.