Ontario-first clinician-guided tick-bite support

01 The after-bite plan

A tick bite shouldn’t leave you wondering what to do next.

AfterTick connects you with a licensed clinician for timely review and, when medically appropriate, prescription care with a compounded topical product.

If you just found a tick

  1. 1 Remove it promptly with fine-tipped tweezers.
  2. 2 Save a clear photo and note where you were.
  3. 3 Get medical guidance if you’re unsure.

New or severe symptoms? Seek urgent medical care.

Q Quick answers after a tick bite

What should you do after finding a tick in Ontario?

Remove the tick promptly, record the details and get medical guidance if you feel unwell or are concerned.

How should I remove an attached tick?

Use clean, fine-tipped tweezers. Grasp the tick as close to the skin as possible, pull slowly straight out, then wash the bite area and your hands.

What details should I save?

Keep the tick in a sealed container if possible, or take a clear photo. Record the date, location, likely attachment time and any symptoms.

When should I contact a clinician?

Seek medical guidance if you feel unwell, develop a spreading rash, fever or flu-like symptoms, or are concerned about the exposure.

Does AfterTick prevent Lyme disease?

No. AfterTick provides access to clinician assessment and supportive care when appropriate. It does not promise Lyme disease prevention or replace established treatment.

General guidance summarized from the Public Health Agency of Canada and Public Health Ontario. Updated August 20, 2026.

02 Watch first

A calm, clear briefing for the moment after a bite.

Press play for a clear, six-part guide to the role of clinician-led supportive care after a bite.

AfterTick field briefing 00:27

Field note 01

You found a tick.
Now what?

Don’t panic. Start with the basics.

Field note 02

Remove it. Record it.
Keep the details.

Timing, location and a photo help tell the story.

Field note 03

Targeted local support
can play a role.

When medically appropriate, a clinician may consider a compounded prescription topical for the bite site.

Field note 04

Early laboratory data.
Clearly limited.

Artificial-membrane permeation data are an early signal—not evidence from human trials.

Field note 05

Supportive care is not
a substitute for care.

It has not been shown to prevent Lyme disease or replace oral antibiotics when indicated.

Field note 06

Get a clinician’s eyes
on the full picture.

AfterTick turns uncertainty into a clear plan.

Tap any chapter to jump ahead.

Have a bite you’re concerned about? Let a licensed clinician review the full picture.
Start your consult

03 Local prescription care

A compounded topical product for the bite site.

When medically appropriate, a licensed clinician may prescribe a compounded topical product intended for local application at the site of the bite.

01 / Local

Designed for local application.

The prescription topical is applied directly at the bite site according to the clinician’s directions.

02 / Prescribed

Part of a clinician-guided plan.

It is considered only after a licensed clinician reviews the exposure, relevant symptoms and health history.

The important limit

It has not been shown to prevent Lyme disease.

Supportive topical care does not replace prompt medical evaluation or prescribed oral antibiotics when those are indicated.

04 How AfterTick works

From “I found a tick” to “I know my next step.”

One focused path, built for the questions that show up after a bite.

  1. 1

    Share the exposure

    Tell us what happened.

    Answer a focused intake about the tick, timing, location, removal and any symptoms. Add a photo if you have one.

  2. 2

    Clinical review

    A licensed clinician assesses the details.

    Your situation is reviewed against current clinical guidance, your health history and the information you provide.

  3. 3

    Your next step

    Get a personalized care plan.

    Receive clear guidance. If prescription treatment is medically appropriate, the clinician can explain your options and next steps.

One focused intake. One clinician-led next step.

Not sure what your bite needs?

Start your consult

05 Built for real life

Keep the adventure.
Lose the guesswork.

At the cottage, on the trail or hours from your usual clinic, AfterTick gives you a defined path from finding a tick to professional review.

06 A different kind of after-bite care

Relief for the spot is not the same as a plan for the bite.

AfterTick is built around a clinician’s assessment—not a one-size-fits-all answer.

Your next step Personal assessment Clear follow-up plan Rx care if appropriate
Search and wait
OTC bite relief
AfterTickclinician consult
Dr. Khalid Tahir, Chief Medical Officer at Stealth Health
Dr. Khalid Tahir Chief Medical Officer · Stealth Health

07 Expert Canadian care

Expert Canadian Care

AfterTick is supported by Canadian medical leadership through Stealth Health.

Dr. Khalid Tahir is an internal medicine and critical care physician at Georgian Bay General Hospital in Midland, Ontario, and serves as Stealth Health’s Chief Medical Officer. A McMaster University graduate, he brings more than a decade of experience caring for patients with complex and critical conditions.

Medical leadership
Chief Medical Officer
Clinical practice
Internal medicine & critical care
Canadian training
McMaster University · 2013

Your intake is reviewed by the licensed clinician assigned to your care. Completing an intake does not guarantee treatment or a prescription.

08 Good questions

Before you begin.

Is AfterTick an emergency service?

No. If you have trouble breathing, facial swelling, fainting, rapidly worsening symptoms or another medical emergency, call 911 or go to the nearest emergency department. A spreading rash, fever or new flu-like symptoms after a tick bite also warrant prompt medical care.

Does every tick bite need prescription treatment?

No. A clinician considers the full exposure and your health history before recommending care. Completing an intake does not guarantee a prescription.

Is the supportive topical proven to prevent Lyme disease?

No. The product materials describe laboratory permeation testing through a synthetic membrane, not human trials. Those results do not establish prevention or treatment in patients.

Does it replace oral antibiotics or a medical assessment?

No. Supportive topical care is not a substitute for professional evaluation or prescribed oral antibiotics when those are indicated.

What if I no longer have the tick?

You can still share what you remember, including where you were, when the bite may have happened and any photos or symptoms. A clinician will decide whether there is enough information to advise you.

Can I prepare before a future bite?

You can begin by sharing your situation. A clinician will determine which options, if any, are appropriate under current prescribing rules. Availability may vary by person and province.

Where is AfterTick available?

The initial service is designed for Ontario residents. Eligibility is confirmed during intake.

09 Your next step

Found a tick?
Let’s make a plan.

Start with a short, private intake. A licensed clinician will review your details and guide you from there.

Ontario Online intake Clinician review
Start your consult

Not a guarantee of treatment or a prescription. Eligibility and care are determined by a licensed clinician.

Start your consult