Mercy Pharmacy - Dierbergs Arnold Commons

Pharmacy
860 Arnold Commons Drive
Arnold, MO 63010


Phone: (636) 282-4817
Fax: (636) 282-4833
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We've Converted to a New Electronic Record System

This update allows you to request prescription refills and track medications on MyMercy. Please allow a little extra time the first time you pick up a prescription after May 1 so we can verify your information in our new system.

Why Choose Mercy Pharmacy?

Like your doctor, your pharmacist plays an important role in helping you maintain your well-being. When you choose Mercy Pharmacy – Dierbergs Arnold Commons, located off I-55 at Highway 141, 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.

Arnold MO Pharmacy Services

  • Drive-thru drop-off & pick-up
  • Liquid flavoring
  • Flu shots
  • Immunizations
  • Injectable medications
  • Same-day service
  • 24/7 online refills

MyMercy

Manage Prescriptions Online 24/7

Use your MyMercy account to quickly refill or renew. Log in now.