Please do not visit if you feel unwell (cough, stuffy nose, fever or sore throat)

How Long Do OBSP Results Take? When to Expect Your Report

Quick Links

mammogram

If you’ve just completed your Ontario Breast Screening Program (OBSP) mammogram, you might be wondering—how long do OBSP results take? Waiting for your Ontario mammogram results can feel stressful, but understanding the OBSP report timeline can help you feel more at ease. Here’s what you can expect after your screening, how the process works, and what to do if there’s a delay.

OBSP Results Time in Ontario

Most women receive their OBSP results within two to three weeks after their breast exam. The exact OBSP results time depends on the clinic’s workflow and how quickly radiologists review the images. If everything looks normal, your results letter will be mailed directly to you and your healthcare provider.

Typical Mammogram Report Wait in Ontario

Here’s a general breakdown of OBSP report delivery time:

  • Day of your mammogram: The images are taken and sent to a radiologist for review.
  • Within 7–14 days: The radiologist carefully examines your images to look for any changes or concerns.
  • Around 2–3 weeks: You receive your OBSP report in the mail. Your healthcare provider also gets a copy for your medical records.
    If you haven’t received your results after three weeks, it’s a good idea to contact the OBSP site where you had your screening.

Why OBSP Report Wait Times Can Vary

Sometimes, OBSP screening results may take longer than expected. Common reasons include:

  • High screening volumes: During peak times like Breast Cancer Awareness Month, report times may be slightly longer.
  • Follow-up review: If the radiologist needs a second opinion or extra views for accuracy, this can extend the OBSP report wait.
  • Mail delays: Postal service times can vary depending on your location in Ontario.

OBSP Mammogram Turnaround for Abnormal Results

If your OBSP mammogram shows something unusual, you won’t be left waiting in the dark. The OBSP contacts both you and your healthcare provider directly, often within a week. You’ll be asked to return for additional imaging or a diagnostic mammogram. Quick follow-up is part of Ontario’s commitment to early breast cancer detection.

How to Check Your OBSP Screening Results

If it’s been more than three weeks and you haven’t received your OBSP results:

  • Call the OBSP site or imaging centre where your mammogram was done.
  • Provide your screening date and health card number.
  • Ask if your report has been finalized or mailed.
    Your healthcare provider can also check if they’ve received your report through their medical system.

Tips for a Smooth OBSP Breast Exam Experience

To help avoid delays and confusion:

  • Ensure your contact and mailing information are up to date.
  • Bring your OHIP card and any prior imaging records.
  • Schedule your next OBSP appointment as recommended (every one to two years, depending on your age and risk level).

When to Expect OBSP Results and What Comes Next

In most cases, OBSP report delivery time is fast and efficient. If your results are normal, you’ll receive a letter with your next screening date. If further testing is needed, you’ll be contacted directly for follow-up care. Either way, OBSP ensures you receive timely and clear communication about your breast exam results.

Your Next Step

If you’re due for a mammogram or have questions about your OBSP results time, contact Valence Medical Imaging in Brampton or Bramalea. Our caring staff can help you book your appointment, explain your results, and guide you through every step of your breast screening journey. Book your OBSP appointment today to stay proactive about your breast health.

More Information:

Canadian Association of Radiologists

Related Articles

Make Your Appointment Online

Please complete the Quick Form below. After you submit this information, Valence Medical support will contact you to confirm your appointment. If you have a medical emergency, dial 911.

Valence Locations: