Where can I find Quest Diagnostics interview experiences by job title?

Phlebotomist (485) ; Medical Technologist (207) ; Specimen Processor (127) ; Lab Assistant (114) ; Cerified Phlebotomist (109) ; Lab Technician (83) ; Phlebotomist II (54) ; Forensic Scientist (51) ; Patient Service Representative (51) ; Customer Service Representative (45) ; Clinical Laboratory Scientist (44) ; Physician Account Executive (42) ; Specimen Technician (41) ; Account Executive (39) ; Medical Laboratory Scientist (35)

Skip to content Skip to footer

Notifications

Quest Diagnostics

Quest Diagnostics interview questions

based on 924 ratings - Updated Jun 19, 2026

Average interview difficulty

Mostly positive interview experience

How others got an interview

68%
Applied online
Applied online
9%
Recruiter
Recruiter
9%
Employee Referral
Employee Referral
6%
In Person
In Person
3%
Staffing Agency
Staffing Agency
3%
Other
Other
2%
Campus Recruiting
Campus Recruiting

Interview search

924 interviews

Clinical Laboratory Scientist I Interview

Jul 19, 2018

Anonymous employee

Accepted offer

Positive experience

Average interview

Application

I applied online. The process took 5 days. I interviewed at Quest Diagnostics (Valencia, CA) in Jul 2018

Interview

I was interviewed at Quest Valencia July 17. I came 30 minutes early but I only waited 10 minutes for the interview to start. The department head was very nice and professional. Easy questions typical interview questions about my experience and education. The flow of the conversation was good . Lasted for 30 minutes. I got an offer from HR thru email the next day.

Interview questions [1]

Question 1

Example of a time you have to work as a team to reach a goal. How you handle the different personalities in the team to make sure you reach your goals?

Answer question

Phlebotomist Interview

Jul 18, 2018

Anonymous Interview Candidate

No offer

Negative experience

Difficult interview

Application

I applied through a recruiter. The process took 4 weeks. I interviewed at Quest Diagnostics (Saint Louis, MO) in May 2018

Interview

Interview process was long, got a email to go online for a phone interview and then 4 weeks after that I was contacted by a recruiter to have a interview. The recruiter told me I would be interviewing with 2 ppl when I got in the room it was 5 ppl.

Interview questions [1]

Question 1

What device do you use when doing pediatric blood draws?

1 Answer

Specimen Technician Interview

Jul 16, 2018

Anonymous employee

Accepted offer

Negative experience

Easy interview

Application

I applied online. The process took 6 months. I interviewed at Quest Diagnostics (Las Vegas, NV) in Feb 2015

Interview

A trainer from day shift showed me around the laboratory before I met the supervisor for a typing speed test they used from a web search and a one-on-one interview. The entire process took an hour at most despite taking roughly 6 months for a callback.

Interview questions [1]

Question 1

Basic questions such as what skills do you possess that will benefit the position you are applying for, where do you see yourself in 5 years, etc.

Answer question

Viewing 546 - 550 of 924 Interviews

Top companies for "Compensation and Benefits" near you

NewYork-Presbyterian Hospital

4.1★Compensation & Benefits

Bethesda Hospital East

3.5★Compensation & Benefits

Aidoc

3.6★Compensation & Benefits

Aspen Medical

4.3★Compensation & Benefits

Jobs at Quest Diagnostics

Medical Coding Representative I

Lab Support Assistant II

Quest Diagnostics interviews FAQs

Interviews Quest Diagnostics interviews

Clinical Laboratory Scientist I Interview

Jul 19, 2018

Anonymous employee

Accepted offer

Positive experience

Average interview

Application

I applied online. The process took 5 days. I interviewed at Quest Diagnostics (Valencia, CA) in Jul 2018

Interview

Interview questions [1]

Question 1

Example of a time you have to work as a team to reach a goal. How you handle the different personalities in the team to make sure you reach your goals?

Answer question