Meet The Staff at Crestwyn

Castanita Andersen, MSN, RN

Director of Process Improvement/Risk Management

Cass has been a nurse for 25 years. Starting as a Licensed Practical Nurse in 1997, she obtained her Bachelor’s Degree-RN in 2000 and a Master’s Degree in Nursing Education in 2016. Cass has worked in several areas of healthcare including Pediatrics, Surgery, Intensive Care, Clinical Informatics, and Patient Safety/Risk Management. Cass started her career with Acadia in February 2021 as the Risk Management and Process Improvement Director at Crestwyn Behavioral Health. In her free time, Cass likes to read, watch the Food Network and visit with family. Cass and her husband are animal lovers who have rescued multiple animals and have fostered several kittens that have been found in their neighborhood.

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