Phlebotomist applicants have rated the interview process at Quest Diagnostics with 2.3 out of 5 (where 5 is the highest level of difficulty) and assessed their interview experience as 65% positive. To compare, the company-average is 60.8% positive. This is according to Glassdoor user ratings.
Candidates applying for Phlebotomist roles take an average of 23 days to get hired, when considering 108 user submitted interviews for this role. To compare, the hiring process at Quest Diagnostics overall takes an average of 22 days.
Common stages of the interview process at Quest Diagnostics as a Phlebotomist according to 108 Glassdoor interviews include:
Phone interview: 20%
Drug test: 16%
One on one interview: 14%
Skills test: 14%
Background check: 11%
Group panel interview: 7%
Personality test: 7%
Presentation: 6%
IQ intelligence test: 4%
Other: 2%
Here are the most commonly searched roles for interview reports -
I applied online. I interviewed at Quest Diagnostics (Philadelphia, PA) in Mar 2021
Interview
It was very nerve racking at first. The people are very nice and will make sure you are comfortable enough to answer the questions. It is also a nice way to know the job more.
Very good. Straight forward and professional, did not waste time and had good communication throughout the whole process. Looking forward to actually getting started and working there soon. I have nothing negative to say.
I applied online. I interviewed at Quest Diagnostics (Champaign, IL) in Mar 2026
Interview
Very informative and kind in the interview. They were very helpful in answering questions and I felt like they were genuinely caring about my answers. I was able to speak freely and they were able to answer my questions about their processes.
Interview questions [1]
Question 1
How much experience do you have and tell us a little about this experience.
I applied in-person. I interviewed at Quest Diagnostics
Interview
Had first and second interview - seemed like everything went well, was told that they would be in touch. Never heard anything back, sent a follow up email - no response. Was completely ghosted.