Walnut Creek Assisted Living and Memory Care. Are you looking for a new best friend, card-game companion, or gardening guru. Then consider working with one of our light, bright, and beautiful Assisted Living and Memory Care communities – where our residents are #1 and our team members shine. . . . Medication Technician - Assisted Living. Frontier Senior Living is seeking an outstanding. Medication Technician. for. Walnut Creek Assisted Living and...