Contact Us

Send us an email and within 24 hours we will get back to you. Want faster service? We have many ways to best service you! Use our live chat on the bottom right, available from 8am to 10pm 7 days a week. You can also send us a text to a US number to save you on messaging fees. Text NOW at 1-424-999-9265 and of course our highly experienced pharmacy assistants are  for  can also call us at 1-877-888-9265 


  • Heather Melton Avatar
    Heather Melton
    positive review 

    Ordered insulin for my cat at a GIGANTIC savings over a US pharmacy. Shipped on a Thursday and received on a Monday in the Midwestern US-still nice and cold. I will recommend Mark’s to anyone I know looking to save money on insulin for their cats.

  • Stephanie Leonard Rhoton Avatar
    Stephanie Leonard Rhoton
    positive review 

    Highly recommend Mark’s Marine Pharmacy in Canada! Excellent customer service, thorough explanations on everything to expect. Timely order processing and shipping. Will definitely use this pharmacy again!