Cannabis Nurse Founder Cathleen Graham knows medicine and cannabis. She’s more than a Certified Hospice and Palliative Care Registered Nurse she’s also the Regional Weekend Service Operations Manager for one of the nation’s largest hospice programs. She brings more than two decades of experience and professionalism in health cares to the table. Cathleen is a nationally-respected speaker, educator, and leader in the field of end-of-life care. She’s also an expert on medical cannabis use in a hospice or palliative environment.