At Lehan Drugs, your well-being is our top priority, and we will take the time to make sure you understand your prescription drug therapy.  With two convenient pharmacy locations in DeKalb and Rockford, Lehan’s does more than provide prescription and over the counter medicine. We offer the most comprehensive range of pharmacy services in Northern Illinois, including immunizations, medication therapy management, customized medication compounding, one-on-one counseling, a weekly pill organization service, FREE delivery to DeKalb, Sycamore and surrounding communities, and much more! Lehan’s also accepts most prescription insurance plans and can help you choose the drug plan that is right for you! At our pharmacy, you’ll notice a difference in the way you are treated from the moment you walk through the door.  At Lehan Drugs, we’re more than medicine, we’re the pharmacy that cares! Ready to transfer your prescription service to Lehan’s?

Pillpack Service

Lehan’s provides a comprehensive pillpack service to help organize patients’ medications. Medications are sorted by the pharmacy into convenient pillpacks on a weekly basis, and indicate which medications should be taken at specific times each day, taking the guesswork out of you or your loved ones medication regimens. The pillpacks are then delivered for free on a weekly basis! Fill out our Contact Us form for more information.

Medication Synchronization

Are you tired of going to the pharmacy multiple times per month to pick up medications? Lehan’s provides a unique service to ‘sync’ the refill dates of your medications to be on the same day each month, saving you time and expense. Lehan’s now has almost 700 patients utilizing this free service, helping patients stay organized and compliant with their medication. View our flyer about this service, or fill out our Contact Us form for more information.


The Lehan Drugs immunization program was the catalyst in Lehan’s earning the 2009 “Most Innovative Pharmacy Practice” award for the state of Illinois. Providing thousands of vaccinations yearly, our flagship program gives patients one of the most convenient methods for receiving recommended vaccines, including flu shots (ages 10+), shingles, and pneumonia (65+) vaccinations. Ready to get started with your flu shot?


Seeing a need throughout Illinois for specialized medication compounding, our sister pharmacy, Rock Valley Compounding Pharmacy, was launched in 2012 to provide expert medication compounding. Located in Rockford, IL, we have the equipment and training to compound medications that your doctor may prescribe uniquely for you. While the medications are filled in Rockford, they are available for pickup at our DeKalb location as well! For more information about medication compounding, visit Rock Valley Compounding Pharmacy’s website or fill out our Contact Us form!


“I have known the Lehan family for many years. My wife has been helped greatly at the pharmacy in the DeKalb Clinic by Jon. You are always very professional and courteous and friendly with your clients.”

“Thank you for all your help explaining the nebulizer and how to use it.”

“I have four young children and the delivery was amazing — especially with bad weather. I was very happy. Thank you.”

“You always go above and beyond on everything and it is greatly appreciated.”