Sonas › Alyssa Zima Alyssa Zima Senior Director of Operations Alyssa Zima is the Senior Director of Operations at Sonas Home Health Care. She began her career working as a registered nurse focusing on Pedatrics and quickly found her passion managing clinical and operational processes. In her role at Sonas, Alyssa honed in on her operational skills and is now responsible for cultivating and managing effective solutions that our office staff use to support our clients and caregivers.