Jobs › Trinity Health

Sonographer, PRN

Trinity Health · Melrose Park, IL · $39.00–$59.00 an hour · Part time

Posted Sep 9, 2026 · We last checked this listing on Oct 6, 2026

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Likely interview questions for this role

Written from this job description, not a generic list. Each one notes what the interviewer is really checking.

About your past

You're a newer graduate. What exams do you feel strongest on, and where do you want more practice?

What they are checking: Whether they are honest about their skill level and open to learning.

How do you stay sharp on skills when working PRN?

What they are checking: Whether they keep their skills current between shifts.

What would you do

You're on call and find something that looks urgent. What do you do?

What they are checking: Whether they report critical findings to the radiologist quickly instead of waiting.

A patient in pain can't lie still for the exam. How do you handle it?

What they are checking: Whether they can balance patient comfort with getting a diagnostic study.

A patient asks you what the scan shows. How do you respond?

What they are checking: Whether they stay in their scope and leave results to the radiologist.

About the work

This role covers call one weekday and one weekend shift a week. What kind of exams do you expect to scan on call?

What they are checking: Whether they are ready for urgent studies like gallbladder, appendix, ovarian torsion and DVT without a senior tech nearby.

Walk me through how you scan a right upper quadrant for gallbladder disease.

What they are checking: Whether they have a systematic approach and know the findings a radiologist needs to see.

How do you adjust your settings when an image isn't clear?

What they are checking: Whether they understand gain, depth, focus and transducer choice to improve image quality.

How do you protect yourself from strain injuries when scanning?

What they are checking: Whether they use good ergonomics, since sonographers often get repetitive injuries.

How do you communicate your findings to the radiologist so they have what they need?

What they are checking: Whether they give clear, complete preliminary findings that support accurate diagnosis.

Practice this interview out loud.

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The full job description

As published by Trinity Health.

Employment Type: Part time Shift: Rotating Shift Description: Sonographer – Registry/PRN Location: Melrose Park, IL Hours: ( 0.0) FTE Schedule: C overing call one weekday and one weekend shift a week/or 5 per month. Shape your career—on your terms Our PRN/Registry roles offer flexibility, purpose, and the chance to contribute when it works best for you. We’d be excited to connect. About the job In this role the sonographer, under the general supervision of an attending radiologist, and in accordance with department protocols, the ultra-sonographer utilizes high frequency sound waves and other diagnostic techniques to produce and evaluate ultrasound images and related data which is used by physicians in rendering a medical diagnosis resulting in quality patient care. Here's what you'll need Required: • Associate Degree; graduate from an accredited two-year Ultrasound Program, required; OR equivalent training acquired via work experience • Specific Degree(s): AMA approved Sonography program; • Graduate of a CAAHEP (Commission on Accreditation of Allied Health Education Programs) approved school of Ultrasound Technology • Less than one year of previous job-related experience • New Graduates- 9-month ultrasound coursework experience including clinical rotation • M ust be able to effectively communicate with all levels of the organization Licensure/Certifications Required: • CPR (Cardiopulmonary Resuscitation) from American Heart Association ONLY • Registered Diagnostic Medical Sonographer (RDMS)-Specialization in Abdomen, Ob/Gyn or PS • Other: New Graduate obtain certification within 3 months of hire Why Loyola Medicine? • Mission‑driven culture rooted in compassion, innovation, and community. • Opportunity to support a rapidly advancing Regional Clinical Laboratory. • Team environment that encourages continuous learning, growth, and advancement. • Work with state‑of‑the‑art imaging technology in a supportive clinical environment. Perks & Benefits • Day One Benefits (Medical & Dental) • Competitive shift differentials • Career development & advancement pathways • Tuition reimbursement • Eligible for Public Service Loan Forgiveness (PSLF) • 403(b) with employer match • On‑site fitness centers (Gottlieb Memorial Hospital & LUMC) • Employee referral rewards • Perks & discount program Join Loyola Medicine — Where Your Work Truly Matters Make a meaningful impact every day at Gottlieb Memorial Hospital , where exceptional patient care and employee well‑being go hand in hand. Enjoy a schedule that truly supports your life outside of work. Apply today! Applicants for this position must be authorized to work for any employer in the U.S. We are unable to sponsor an employment visa for this position . Pay Range: $39.00 – $59.00 per hour Actual compensation will fall within the range but may vary based on factors such as experience, qualifications, education, location, licensure, certification requirements, and comparisons to colleagues in similar roles. Benefits: Click or copy URL to your browser www.trinity-health.org/sites/default/files/my-benefits/Health-and-Wellbeing/Compliance/Illinois-Transparency-Law/Trinity-Health-Summary-of-Benefits-Illinois-Job-Req-Discloser-Law.pdf Our Commitment Rooted in our Mission and Core Values, we honor the dignity of every person and recognize the unique perspectives, experiences, and talents each colleague brings. By finding common ground and embracing our differences, we grow stronger together and deliver more compassionate, person-centered care. We are an Equal Opportunity Employer. All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, sexual orientation, gender identity, national origin, disability, veteran status, or any other status protected by federal, state, or local law.

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