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Exterior view of gundersen pharmacy on sand lake road.
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Gundersen Pharmacy – Sand Lake Road

We make it easy to fill your prescriptions with our convenient drive-thru service, evening and Saturday hours, and free home and mail delivery. Our experienced pharmacists are happy to answer your questions at our neighborhood Gundersen Pharmacy within Center 90 in Onalaska.

Hours & address

Pharmacy & medical supply
Gundersen Pharmacy – Sand Lake Road
111 Sand Lake Road, Onalaska, WI 54650

Pharmacy hours

Sun: Closed
Mon–Fri: 9:00 am–7:00 pm
Sat: 9:00 am–1:00 pm

Phone numbers

Phone: (608) 775-8595

Toll free: (800) 678-1862

Get directions

Services

Gundersen Pharmacy Delivery Vehicle.

Free mail and home prescription delivery

We offer mailing of prescriptions to your home free of charge. Your pharmacist can help with transitioning your eligible prescriptions to free mail delivery. Most prescriptions arrive in 4 to 7 business days.

Home delivery of prescriptions is also free of charge for residents living in Holmen, La Crosse, La Crescent, Onalaska and Friendship. Please contact us to determine if your home is within our delivery range. We deliver prescriptions Monday through Friday. You’ll have your eligible prescription in hand about 2 business days after you’ve placed your order.

Contact your pharmacist to learn more.

Gundersen Pharmacy Drive Thru in Onalaska at Sand Lake Road.

Drive-thru pharmacy

Pressed for time? Visit our convenient drive-thru. You don’t have to set foot in the pharmacy or even leave your car. 

Pharmacy staff member helping woman select over the counter medication.

Over-the-counter medications and medical supplies

When you're visiting our pharmacy for your prescriptions, you'll find more of what you need to get and stay well. We offer over-the-counter medicines for everything from allergies to wounds, cold and flu remedies, vitamins, medical equipment and more.

Healthcare professional giving woman a shot in the clinic.

Vaccinations and immunizations

Conveniently catch up on your immunizations to protect your health at our pharmacy. We offer Shingrix, Flu, Tetanus/Diptheria and COVID vaccinations for patients 6 years and older. We encourage you to call us to schedule an appointment for immunizations.

Woman placing unwanted prescription in medication drop box.

Safe medication disposal

Looking for an easy and safe way to dispose of unused or expired medications? We have a medication drop box at our pharmacy for you to use at no cost. Stop by during business hours.  

Need a refill?

Our secure Gundersen Pharmacy app and web portal lets you:

  • Refill prescriptions online  
  • Track refill status
  • Transfer prescriptions for another pharmacy
  • Set reminders to refill and take your prescriptions
  • Find a Gundersen Pharmacy near you 
Download on the App Store Download on Google Play View from browser
Gundersen pharmacy app

Find a pharmacy location

Looking for a different Gundersen Pharmacy? All of our pharmacies share the same network, so you can pick up your prescription wherever is most convenient for you.

Pharmacist seated at desk helping patient.

Specialty Pharmacy

If you take special medicine for a complex or rare health condition, Gundersen Specialty Pharmacy is here to help. We offer access to specialty prescriptions along with personalized support to help you safely manage your condition and medicine at our La Crosse Clinic, East Building and Onalaska Clinic Pharmacies.

Visit Gundersen Specialty Pharmacy

1900 South Ave.
La Crosse, WI 54601

(608) 782-7300

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