Features on mercy.net and MyMercy, including online scheduling, require scheduled downtime June 25 - July 1. Learn more.
Your favorite Dierbergs Pharmacy team has joined Mercy. You can expect the same exceptional quality and service with a seamless transition from Dierbergs to Mercy. All provider prescriptions are welcome.
Find answers to pharmacy FAQs.
Like your doctor, your pharmacist plays an important role in helping you maintain your well-being. When you choose Mercy Pharmacy at Dierbergs Green Mount Crossing in Shiloh, Illinois, located off I-64 just miles from O'Fallon, Belleville, Fairview Heights and Scott Air Force Base, you’ll have a pharmacist who can assist you, not only with routine prescriptions but with hard-to-find and hard-to-fill ones as well.
At Mercy, we offer compassionate care for a variety of treatment services, including:
Mercy makes it quick and easy to refill or renew. Get started.