There are two types of reviews here for Spring Health. A whole bunch of one star reviews and only a few high star reviews.
The one star reviews are written by employees who have had to deal with the CEO April. She is often rude and micromanages every department. She pushes to have her way even when she knows nothing about what is being talked about. So many talented people have left the company because they can't stand her even when they like the team. Look at her approval rating. 22%. You have to actually work hard at mistreating people to get a score that low.
The high star reviews are the few reviews that have been written by people who haven't had to deal with the CEO.
If you think that because you're an entry level employee that you will not have to deal with the CEO if you join the company think again because she is a very skilled micromanager. Like others have said here stay away from here to protect your mental health.