SANTA MONICA, Calif.--(BUSINESS WIRE)--TigerText, a provider of secure, real-time mobile messaging for the enterprise, today announced that Casa de la Luz Hospice, a provider of end-of-life care in Arizona, has selected TigerText as its secure messaging provider. Casa de la Luz Hospice is using TigerText to streamline its internal communications, send patient updates and lab results, and coordinate care with field staff. Established in 1998, Casa de la Luz Hospice provides superior hospice care