Mercy Pharmacy - Old Tesson

Pharmacy or Medical Supply Store
12348 Old Tesson Road, Suite 100
St. Louis, MO 63128


Phone: (314) 467-3888
Fax: (314) 467-3889
Hours:
Monday-Friday: 9 a.m. - 6 p.m. Saturday: 9 a.m. - 1 p.m.

Like your doctor, your pharmacist plays an important role in helping you maintain your well-being. When you choose a Mercy Pharmacy - Old Tesson 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.

Mercy pharmacy has a seamless connection to your Mercy care team with access to your electronic medical record. Having a complete list of all prescribed medications, along with doctor notes about your condition, ensures that you’re avoiding unsafe drug interactions for the safest possible care.

Mercy Pharmacy Services

  • Flu shots/flu mist
  • Injectable medications
  • Same-day service
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