![Close up image of a caretaker helping older woman walk](https://www.mcknights.com/wp-content/uploads/sites/5/2021/10/GettyImages-173807841-860x484.jpg)
Denise Wassenaar, RN, MS, NHA, has joined MDI Achieve as the new chief clinical officer, the company announced.
Wassenaar is a nursing home operator with more than 20 years of experience. She earned bachelor’s and master’s degrees from Purdue University, Calumet.