Walk in evenings and Saturdays, no appointment. See hours

5105 Hurontario Street, Unit 5, Mississauga, ON L4Z 0C9 Walk-ins welcome · no appointment needed info@allcaremedical.ca

Walk-in clinic in Mississauga

Colds, infections, rashes, minor injuries

No appointment and no referral. Bring your Ontario health card and tell the front desk what is wrong. If it is late in the day, phone first and ask whether there is still time.

An older couple waiting in a clinic

What the visit covers

  • Fever, sore throat, or a cough that is getting worse rather than better
  • An earache, a sinus that will not clear, a chest that hurts to breathe in
  • A urine infection, or a patch of skin that is spreading
  • Rashes, hives, eczema flare-ups, and reactions to something you ate or touched
  • Pink eye, a stye, or something that got into the eye
  • Vomiting and diarrhea that will not settle
  • A twisted ankle or a minor burn — call ahead about a cut that may need stitches
  • Blood work or a swab when the answer needs a test — ask the desk what is done here and what goes out on a requisition

Pharmacy, walk-in, emergency: where today's problem belongs

Start at a pharmacy if your problem is on Ontario's minor-ailments list. Pink eye, urinary tract infections, hay fever, insect bites and hives, impetigo, cold sores, dermatitis, diaper rash, oral thrush, ringworm, sprains and strains, menstrual cramps, mild headache, nasal congestion, tick bites, warts and yeast infections are all on it, and Ontario keeps adding to the list — read it before you decide. A pharmacist can assess and prescribe for those, and can prescribe Paxlovid for COVID-19 or oseltamivir for influenza. "All you need is your OHIP card." Two catches: prescribing is optional for a pharmacy, and some want an appointment, so telephone before you walk over.

Several of those are also on the list at the top of this page. The overlap is real: come here if the pharmacy cannot help, if you would rather be examined, or if what the pharmacist gave you has not settled it. Ontario describes a walk-in clinic as diagnosis and treatment of "minor illnesses and injuries", and as where to go if you have no family doctor, or have one you cannot reach today.

Ontario's description of walk-in work includes fractures, but not every clinic has an X-ray on site. If you think something is broken, phone first and ask where to take it. Peel's paramedics count a break in a long bone, and a wound that needs stitches, among their examples of a 911 call.

Go to an emergency department, or call 911, for anything that could be serious. Ontario's examples are loss of consciousness, confusion, persistent severe chest pain, breathing difficulty, and pain that pain medication is not relieving — and they are examples, not limits. A drooping face, an arm that will not raise, or slurred speech is a stroke: canada.ca says call 911 right away, and the first four and a half hours decide how much is saved. Peel adds a sudden severe headache, vision trouble, numbness or weakness. Emergency departments triage on the Canadian Triage and Acuity Scale, the same scale in every Canadian hospital, and the most urgent patient is treated first, so a low-urgency problem waits longest.

If you cannot work out which of the three you need, call 811 and talk to a registered nurse — day or night, free and confidential. Peel's advice is blunter: if you are not sure how serious it is, call 911.

What OHIP covers

The visit itself is insured. Ontario says so in one line under the Fees heading of its own walk-in clinic page — "There is no fee for this service." — and CPSO rules go further: an Ontario physician must not charge you "for the provision of insured services (including the constituent elements of insured services)". Without valid Ontario coverage — a newcomer still in the waiting period, a visitor, an expired card — the visit is not insured and there is a fee. Phone and ask what it is before you come: a fee for an uninsured service has to be quoted to you first. Paperwork sits outside OHIP too. CPSO's own examples are sick notes for work, the completion of insurance and medical forms, and the copy and transfer of medical records. So does the prescription: OHIP does not cover "prescription drugs provided in non-hospital settings", so that part is your drug plan, ODB, or the counter price.

Walk in, or book?

Walk in if it is one problem, recent, and you do not want to sit on it for a week. Book instead for a physical, a form that needs filling in, or a review of several long-standing conditions: those take longer than a walk-in visit, so book an appointment instead.

What to bring

  • Your Ontario health card, or a photo of it on your phone
  • Every medication you take, prescription and over-the-counter — the boxes, or photos of the labels
  • What you are allergic to, and what the reaction actually was
  • The date it started

Questions people ask

Will I leave with an antibiotic?

Only if something bacterial is behind it. The Public Health Agency of Canada puts it plainly: antibiotics "don't work against viral infections like the common cold or flu", and most of what a clinic sees through the winter is viral. Most people recover from flu in 7 to 10 days, and an antibiotic will not shorten that — an antiviral started early sometimes does, which is why a prescription for influenza is a different conversation. Strep throat is the other case: it is bacterial and antibiotics do treat it, and canada.ca is direct that "only your health care provider can diagnose" it. That is reason enough to be seen even if you go home without a prescription.

Can I get a lab requisition at a walk-in visit?

Yes, a requisition can be written at a walk-in visit, and OHIP covers medically necessary lab tests taken in hospitals and "in non-hospital settings, such as community labs". You take the paper to the lab yourself. Ask the desk how the result will reach you and whether you need to come back for it. X-rays and scans are ordered on a requisition in the same way — ask where to take that one.

Do I have to be a patient of the clinic to walk in?

No. Ontario's walk-in service exists for two groups: people with no family doctor, and people who have one and cannot reach them. There is no referral, and nobody needs to be on a list. If what you actually want is a family doctor of your own, that is a separate conversation — say so when you check in and ask about registering.

Still have a question? Call the front desk.

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