We are proud to be recognized by the Best in Ottawa website as a leader in STI/STD testing in the region!


What are STIs/STDs ?

STIs, sexually transmitted and blood-borne infections, are infections that can exist for several months/years without causing any signs and symptoms. They can be transmitted without the knowledge of infected persons and continue to spread from person to person.

What are the consequences of an untreated STI/STD ?

Some of the diseases can cause long-term complications. For example, untreated chlamydia infections are a major source of infertility among women. 

Why undergo a screening test?

  • You are sexually active
  • You have never undergone a screening test
  • You're beginning a new relationship
  • You have had a "risky" sexual experience


The tests offered at our clinic :

Marleen Tassé Health Services offers you timely screenings of the most common STIs/STDs, including :

  • Chlamydia
  • Gonorrhoea 
  • Syphilis
  • Hepatitis B + C
  • HIV


Our approach

All necessary tests are performed on-site and follow-up is assured. You just need to meet with one of our specialized nurses at the clinic for STI/STD screening tests. Our service is confidential and we offer the utmost discretion.

In men, screening for chlamydia and gonorrhea now usually only requires a urine sample and the results are available quickly. 

Screening tests are performed in a private lab. In the event of a positive result, Marleen Tassé Health Services treats the infection or refers you to a  doctor if you do not have a family physician.


Make an appointment (14 years and over)

Whether for an annual physical or whether you believe you have symptoms, such as pain or burning with urination, abnormal discharge, bleeding during sexual intercourse, or lesions, we invite you to make an appointment to consult a health care professional. 

It is important that men who wish to be screened, should not urinate two hours before the appointment.

For more information or to make an appointment, call us at 819-595-0790.


Most of our private services are covered by most private group or personal insurance plans.

Business hours :

Monday to Thursday: 7:00 am to 4:00 pm

Friday: 7:00 am to 3:00 pm

Saturday & Sunday: Closed



Blood tests - Public laboratory :

Monday to Friday from 7:00 am to 1:00 pm


Blood tests - Private laboratory :

Monday to Friday, 7:00am to 2:45pm


To book an appointment, please text us at 819-200-9119 or give us a call at 819-595-0790.

Extra parking available at the Freeman Bus station (adjacent to the clinic).

Late Arrival Policy

In our efforts to offer the best care and minimize wait time for all our patients, we implemented a late arrival policy. If you are late for your appointment, please notify us immediately by text message at 819-200-9119 or by phone at 819-595-0790

  • If you are less than 10 minutes late : the allowed time will be reduced but it is still possible for us to provide service for the care needed.
  • If you are more than 10 minutes late : the reduced time may be considerable and we may not have enough time to fully accommodate the type of service or care needed.

You will have the choice to:

  • Attend your appointment knowing that we may not be able to accommodate the full appointment time required for your health care and you may have to schedule another appointment for completion of the assessment; or

  • Reschedule another appointment in order to maximize your appointment time with our health professional.

All clients are encouraged to arrive at the office 15 minutes prior to their scheduled appointment to register and complete any required paperwork. 


Cancellation policy

Appointments must be cancelled at least 24h prior to the scheduled date and time. Fees equivalent to 50% of the appoinment price will be charged for all appointments cancelled with less than 24h notice or for no shows. 


Thank you for your cooperation!


Marleen Tassé health services team



Services de santé Marleen Tassé
1171, St-Joseph, Blvd
Gatineau (Québec) J8Z 2C3

Telephone        819 595-0790

Text message  819 200-9119

Fax                  819 778-8844

Email               info@marleentasse.com