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Per Diem Lab Jobs in Chicago, IL (NOW HIRING)

NorthShore

Medical Lab Scientist - Per Diem

Naperville, IL · On-site

$30.46 - $45.69/hr

  • Medical

  • Dental

  • Vision

  • Retirement

  • PTO

Medical Lab Scientist -Generalist Location: Edward Hospital 801 S. Washington St. Naperville, IL. * FTE: PER DIEM - shifts as needed * Hours: Hours/shifts will vary as needed- include day, evening or ...

Endeavor Health

Medical Lab Scientist - Per Diem

Naperville, IL

$30.46 - $45.69/hr

  • Medical

  • Dental

  • Vision

  • Retirement

  • PTO

Medical Lab Scientist -Generalist Location: Edward Hospital 801 S. Washington St. Naperville, IL. * FTE: PER DIEM - shifts as needed * Hours: Hours/shifts will vary as needed- include day, evening or ...

US Fertility

Ultrasonographer Per Diem (Float)

Hoffman Estates, IL · On-site

$38 - $46/hr

  • Medical

  • Dental

  • Vision

  • Life

  • Retirement

  • PTO

Ultrasonographer Per Diem (Float) Build What Matters Most--Families, Futures, and Your Career Enjoy meaningful work while contributing to an organization that changes lives every day. US Fertility ...

US Fertility

Ultrasonographer Per Diem (Float)

Chicago, IL · On-site

$38 - $46/hr

  • Medical

  • Dental

  • Vision

  • Life

  • Retirement

  • PTO

Ultrasonographer Per Diem (Float) Build What Matters Most--Families, Futures, and Your Career Enjoy meaningful work while contributing to an organization that changes lives every day. US Fertility ...

US Fertility

Ultrasonographer Per Diem (Float)

Vernon Hills, IL · On-site

$38 - $46/hr

  • Medical

  • Dental

  • Vision

  • Life

  • Retirement

  • PTO

Ultrasonographer Per Diem (Float) Build What Matters Most--Families, Futures, and Your Career Enjoy meaningful work while contributing to an organization that changes lives every day. US Fertility ...

US Fertility

Ultrasonographer Per Diem (Float)

Glenview, IL · On-site

$38 - $46/hr

  • Medical

  • Dental

  • Vision

  • Life

  • Retirement

  • PTO

Ultrasonographer Per Diem (Float) Build What Matters Most--Families, Futures, and Your Career Enjoy meaningful work while contributing to an organization that changes lives every day. US Fertility ...

US Fertility

Ultrasonographer Per Diem (Float)

Mokena, IL · On-site

$38 - $46/hr

  • Medical

  • Dental

  • Vision

  • Life

  • Retirement

  • PTO

Ultrasonographer Per Diem (Float) Build What Matters Most--Families, Futures, and Your Career Enjoy meaningful work while contributing to an organization that changes lives every day. US Fertility ...

US Fertility

Ultrasonographer Per Diem (Float)

Hinsdale, IL · On-site

$38 - $46/hr

  • Medical

  • Dental

  • Vision

  • Life

  • Retirement

  • PTO

Ultrasonographer Per Diem (Float) Build What Matters Most--Families, Futures, and Your Career Enjoy meaningful work while contributing to an organization that changes lives every day. US Fertility ...

US Fertility

Ultrasonographer Per Diem (Float)

Warrenville, IL · On-site

$38 - $46/hr

  • Medical

  • Dental

  • Vision

  • Life

  • Retirement

  • PTO

Ultrasonographer Per Diem (Float) Build What Matters Most--Families, Futures, and Your Career Enjoy meaningful work while contributing to an organization that changes lives every day. US Fertility ...

US Fertility

Phlebotomist Northside Float Per Diem

Glenview, IL · On-site

$21 - $24/hr

  • Medical

  • Dental

  • Vision

  • Life

  • Retirement

  • PTO

Schedule: Per diem; schedule varies as needed with flexible hours between Monday through Friday ... Confirm lab orders in, verify patient identity, and ensure accurate specimen collection and ...

Endeavor Health

Phlebotomist I - Per Diem

Northbrook, IL

$18.84 - $27.32/hr

  • Medical

  • Dental

  • Vision

  • Retirement

  • PTO

Phlebotomist I - Per Diem * Location: Patient Service Centers; Cook County, IL Locations ... documenting Lab receipt of specimens * Collect patient specimens in accordance with test ...

NorthShore

Phlebotomist I - Per Diem

Northbrook, IL · On-site

$18.84 - $27.32/hr

  • Medical

  • Dental

  • Vision

  • Retirement

  • PTO

Phlebotomist I - Per Diem * Location: Patient Service Centers; Cook County, IL Locations ... documenting Lab receipt of specimens * Collect patient specimens in accordance with test ...

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All JobsPer Diem Lab JobsPer Diem Lab Jobs in Chicago, IL

Per Diem Lab information

See Chicago, IL salary details

$9

$26

$46

How much do per diem lab jobs pay per hour?

As of Aug 15, 2026, the average hourly pay for per diem lab in Chicago, IL is $26.01, according to ZipRecruiter salary data. Most workers in this role earn between $19.81 and $28.70 per hour, depending on experience, location, and employer.

What is the difference between Per Diem Lab vs Per Diem Medical Technologist?

AspectPer Diem Lab

Per Diem Lab roles typically involve temporary, on-call laboratory work in clinical or hospital settings, focusing on specimen processing, testing, and reporting. Per Diem Medical Technologists perform similar duties but often require additional certifications like ASCP or AMT, and may have more responsibilities in interpreting results. Both roles are used in hospitals, clinics, and diagnostic labs, with flexible scheduling based on staffing needs.

How does a per diem lab professional integrate with full-time staff and adapt to varying laboratory protocols?

Per diem laboratory professionals often work in multiple settings and must quickly adapt to different laboratory protocols, equipment, and team dynamics. They are expected to collaborate effectively with permanent staff, responding flexibly to changes in workload and priorities. This role requires strong communication skills, the ability to learn new procedures rapidly, and a proactive approach to ensuring quality and compliance in diverse environments. Being adaptable and approachable helps per diem staff build rapport and maintain efficient workflow within different teams.

What skills and qualifications are needed to thrive as a per diem lab technician?

To thrive as a Per Diem Lab Technician, you need a solid understanding of laboratory procedures, specimen handling, and medical terminology, typically supported by an associate degree in a laboratory science or a related certification. Familiarity with laboratory information systems (LIS), automated analyzers, and quality control protocols is often required. Attention to detail, time management, and strong communication skills help ensure efficiency and accuracy in a fast-paced, flexible work environment. These skills and qualities are crucial for maintaining high standards of testing accuracy and supporting consistent patient care across varying shifts.

What is a per diem lab?

Per Diem Lab jobs are laboratory positions where employees work on an as-needed basis, rather than as full-time or part-time staff. These roles are common in healthcare and medical labs, where fluctuating workloads require flexible staffing. Per diem lab workers may cover shifts during busy periods, staff absences, or special projects. This arrangement offers flexibility for both the employer and the employee, but hours and benefits may vary compared to regular positions.

What are the most commonly searched types of Lab jobs in Chicago, IL?

The most popular types of Lab jobs in Chicago, IL are:

Per Diem Lab jobs near you
Infographic showing various Per Diem Lab job openings in Chicago, IL as of August 2026, with employment types broken down into 2% As Needed, 73% Full Time, 13% Part Time, and 12% Contract. Highlights an 96% Physical, 1% Hybrid, and 3% Remote job distribution, with an average salary of $54,099 per year, or $26 per hour.

Per Diem Phlebotomist Float

Pinnacle Fertility Inc.

Buffalo Grove, IL

$21 - $25/hr

Per diem

Re-posted 12 days ago

Pinnacle Fertility rating

6.3

Company rating: 6.3 out of 10

Based on 7 frontline employees who took The Breakroom Quiz

Job description

About Us

Pinnacle Fertility is a leader in physician-centric fertility care, supporting high-performing fertility clinics and comprehensive service providers nationwide. Guided by our mission of fulfilling dreams by building families, Pinnacle offers compassionate care, innovative technology, and comprehensive fertility treatment services to provide patients with a seamless and personalized journey to parenthood. Learn more at www.pinnaclefertility.com.

About the Role

The Per Diem Phlebotomist Float is an ideal opportunity for those seeking to be an integral part of a fertility patient’s journey toward becoming a parent. If you are customer service-minded, compassionate, and enjoy a fast-paced environment with a variety of responsibilities, this role is for you. As a Per Diem Phlebotomist Float at Pinnacle Fertility, you’ll engage with patients throughout their journey while working closely with a multidisciplinary team to ensure exceptional care and service.

We are seeking a Per Diem Phlebotomist Float to join our dedicated team at Pinnacle Fertility - Illinois in supporting locations in Milwaukee, WI and Buffalo Grove, IL. This is a per diem, onsite position that requires the flexibility to support both locations and availability to work shifts during the hours outlined below.

Milwaukee, WI - Monday, Wednesday, Friday: 6:30 AM – 11:00 AM
Buffalo Grove, IL - Tuesday, Thursday: 6:30 AM – 10:00 AM

Key Responsibilities

  • Perform venipuncture and skin punctures to collect blood samples from patients of all ages.

  • Properly identify patients, label samples, and ensure accurate documentation.

  • Prepare and transport blood samples for lab testing following protocols.

  • Maintain a clean, organized, and safe work environment in compliance with infection control and safety standards.

  • Provide clear instructions and reassurance to patients during procedures.

  • Monitor and maintain phlebotomy supply inventory.

  • Collaborate with laboratory and clinical staff to ensure timely and accurate results.

  • Adhere to all lab policies, procedures, and regulatory requirements.

  • Perform other duties and special projects as assigned.

Position Requirements

  • Education & Experience:
    • High school diploma or equivalent required.
    • Completion of a certified phlebotomy training program or nationally recognized phlebotomy certification (e.g., ASCP, NHA, AMT) preferred.
    • 1–2 years of phlebotomy experience in a clinical or hospital setting preferred.
  • Skills:
    • Strong attention to detail and excellent manual dexterity.
    • Effective communication and interpersonal skills to interact with patients and clinical staff.
    • Proficiency in maintaining lab safety and infection control standards.
    • Ability to work efficiently in a fast-paced environment and manage multiple tasks.

    Compensation & Benefits

    • Hourly Rate: $21.00 to $25.00 per hour (final offers based on experience, skills, and qualifications).
    • Benefits Package: Comprehensive healthcare, dental, life, and vision insurance. Additional benefits include generous PTO, paid holidays, and a retirement savings program. Full details will be shared during the interview process.

    Diversity & Inclusivity at Pinnacle Fertility

    At Pinnacle Fertility, we are committed to fostering a diverse, inclusive, and welcoming workplace. We are proud to be an equal opportunity employer and encourage applicants of all backgrounds, abilities, and life experiences to apply.

    What Pinnacle Fertility employees say

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    Get the full story on Breakroom