Health Research And Analysis interview questions

Everyone I spoke with up until the owner was friendly, helpful, and professional. I was first contacted for an initial interview by the two analysts that work there, then spoke with the owner, then brought in for an in person interview. Something just felt....off. The interview went fine, but I knew when I left that I would not feel comfortable in the position. I ended up never following up after not hearing from them. Looking back it was pretty unprofessional for them to not let me know either way, but I honestly wouldn't have gone to work for them anyway. I think that the other reviews here regarding the company may definitely be on point.