Quality Service

Remember when your pharmacist treated you like a person and not a number? We never forgot. Get the personalized service the big box stores cannot offer at your local pharmacy, Potter Drug.


Located in Petersburg, Potter Drug is a short trip from anywhere in the Menard county area. Pick up or drop off your prescription and check off your shopping list all at Potter Drug.

In addition, we try to find the lowest prescription prices, when possible, for our community. We will work with your insurance plans and physicians to find lower priced generic drugs whenever possible to keep your medications affordable.


When you shop local, you’re investing in the community. Potter Drug has been serving Petersburg for decades, and continues to give back to our wonderful home.

Meet our Pharmacist

Tim Gleason, Pharm. D. RPh, is the owner and pharmacist of Potter Drug in Petersburg, IL since 2015. Tim received his doctorate of pharmacy from Southern Illinois University Edwardsville School of Pharmacy (2011). Tim is involved in the implementation of clinical activities including immunizations and medication therapy management.

Tim is currently practicing to help provide patients with simpler medication therapy options and working with doctors to optimize their current therapy. Tim is an active member of Illinois Pharmacist Association (IPhA) and National Community Pharmacists Association.