What are the opening hours?

Monday 7:30am - 7:30pm Tuesday 7:30am - 7:30pm Wednesday 7:30am - 7:30pm Thursday 7:30am - 7:30pm Friday 7:30am - 7:30pm Saturday 7:30am - 5:30pm

OnCall Imaging

OSF Healthcare & Imaging Centers of IL built OnCall Imaging to provide imaging at affordable prices. Offering MRI, CT, X-RAY, Mammography, and DXA.

OnCall Imaging is an Independent Diagnostic Testing Center located in Rural Rock Falls, IL. We are located just off I-88, serving Whiteside, Lee, Ogle, and Carroll Counties. We offer affordable, quality, and convenient diagnostic and screening exams. Our state-of-the-art modalities come equipped with some of the latest technology. Our commitment to our customers is to provide accurate results and a comfortable, relaxing experience. We do this by providing one on one care, calm and thorough exams, and specialized radiologist reads.

11/13/2025

Happy World Kindness Day! 💛
Today, we celebrate the power of small acts that make a big difference.

A smile, a kind word, or lending a helping hand — kindness is always in style.

11/11/2025

Today, we pause to honor and thank the brave men and women who have served our country. Your courage, sacrifice, and dedication protect the freedoms we enjoy each day.

From all of us at OnCall Imaging — thank you for your service. 💙

A special thank-you to our own technologist, Sarah Coffey, for her service and continued commitment to caring for our community! 💗

11/07/2025

Comfort. Care. Convenience. 💙
We’re grateful for patients who share their experiences with us!

With 1–2 day scheduling and up to 80% savings vs hospital pricing, you can get the imaging you need — quickly, comfortably, and affordably.

Ask your doctor to send your order to OnCall Imaging!

11/05/2025

𝙇𝙤𝙤𝙠𝙞𝙣𝙜 𝙩𝙤 𝙢𝙖𝙠𝙚 𝙩𝙝𝙚 𝙢𝙤𝙨𝙩 𝙤𝙛 𝙮𝙤𝙪𝙧 𝙙𝙚𝙙𝙪𝙘𝙩𝙞𝙗𝙡𝙚 𝙗𝙚𝙛𝙤𝙧𝙚 𝙮𝙚𝙖𝙧-𝙚𝙣𝙙? 📆
𝘼𝙨𝙠 𝙮𝙤𝙪𝙧 𝙥𝙝𝙮𝙨𝙞𝙘𝙞𝙖𝙣 𝙩𝙤 𝙨𝙚𝙣𝙙 𝙮𝙤𝙪𝙧 𝙞𝙢𝙖𝙜𝙞𝙣𝙜 𝙤𝙧𝙙𝙚𝙧 𝙩𝙤 𝙊𝙣𝘾𝙖𝙡𝙡 𝙄𝙢𝙖𝙜𝙞𝙣𝙜!

Conveniently located at the corner of Route 30 & 40 in Rock Falls, we understand how important timely imaging is to your health. With evening and weekend appointments available, we can typically get you scheduled within 1–2 days of receiving your order. ✅

Don’t wait—get the care you need and save money. You can save up to 80% compared to local hospital pricing! 💸✨

11/04/2025

November is Lung Cancer Awareness Month 💙
Early detection saves lives — and we’re proud to offer low-dose CT lung screenings right here at OnCall Imaging.

If you are a current or former smoker, talk to your provider about whether a lung screening is right for you. Your health matters. We're here to help. 🫁✨

11/03/2025

𝙏𝙝𝙞𝙨 𝙬𝙚𝙚𝙠, 𝙬𝙚’𝙧𝙚 𝙘𝙚𝙡𝙚𝙗𝙧𝙖𝙩𝙞𝙣𝙜 𝙩𝙝𝙚 𝙞𝙣𝙘𝙧𝙚𝙙𝙞𝙗𝙡𝙚 𝙩𝙚𝙘𝙝𝙣𝙤𝙡𝙤𝙜𝙞𝙨𝙩𝙨 𝙬𝙝𝙤 𝙢𝙖𝙠𝙚 𝙦𝙪𝙖𝙡𝙞𝙩𝙮 𝙘𝙖𝙧𝙚 𝙥𝙤𝙨𝙨𝙞𝙗𝙡𝙚 𝙚𝙫𝙚𝙧𝙮 𝙨𝙞𝙣𝙜𝙡𝙚 𝙙𝙖𝙮.

To our MRI, CT, Mammography, X-ray, Ultrasound, and DEXA technologists — thank you for the expertise, precision, and compassion you bring to every exam.

Your skill and dedication help ensure our patients feel informed, supported, and comfortable from start to finish. 💙

11/02/2025

Happy National Radiologic Technology Week! 🎉

This week, we proudly celebrate our incredible Radiologic Technologists who bring skill, compassion, and expertise to every patient they care for.

From calming nervous patients to capturing the images that guide life-changing diagnoses — your work makes a difference every single day.

Thank you to our amazing imaging team for your dedication to high-quality care here at OnCall Imaging! 💙

11/01/2025

Happy Día de los Mu***os from OnCall Imaging! 🌼
We’re open today from 7:30 a.m. to 1:00 p.m.

10/31/2025

Happy Halloween from OnCall Imaging! 🎃
Wishing everyone a safe night filled with fun (and maybe a little too much candy)! 🍬

We’re open today from 7:30 a.m. to 6:00 p.m.

Just because it’s the end of Breast Cancer Awareness Month doesn’t mean you should put off your annual screening — every month is Breast Cancer Awareness Month at OnCall Imaging! 💗

10/30/2025

🎉 Celebrating Two Years in the Sauk Valley! 🎉
Thank you, Sauk Valley, for an incredible two years! 💙

Your trust, support, and kind words have helped us grow and continue our mission of providing comfortable, accessible, and high-quality imaging close to home.

We’re truly grateful for every patient who has walked through our doors — you are the heart of what we do.

Cheers to many more years of serving this amazing community! 🌟

10/29/2025

As Breast Cancer Awareness Month wraps up, we have one question… Have you scheduled your annual screening mammogram for 2025? 🌸

At OnCall Imaging, we make it easy to put your health first—with evening hours, walk-ins welcome, and a comfortable experience from start to finish.

There are no out-of-pocket costs after insurance, so don’t wait—the best protection is early detection! ✅

10/27/2025

🎃 We were proud to sponsor this year’s Biz Boo with the Rock Falls Chamber!

Although we weren’t able to attend in person, we loved seeing all the fun photos and community spirit from the event. 💙 A huge thank you to the Chamber for making it all possible!

We’re already looking forward to joining in next year! 👻

Address

1609 First Avenue
Rock Falls, IL
61071

Opening Hours

Monday	7:30am - 7:30pm
Tuesday	7:30am - 7:30pm
Wednesday	7:30am - 7:30pm
Thursday	7:30am - 7:30pm
Friday	7:30am - 7:30pm
Saturday	7:30am - 5:30pm

Telephone

+18156251718

Website

https://oncallimaging.net/

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