Urologic Surgeon


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Dr Dagnone is a Urologic Surgeon.  He completed his MD at Queen's University and his urology residency at Dalhousie University in Halifax, NS.  He then returned to Ontario to complete an Endourology and Laparoscopy Fellowship at the University of Toronto, St. Michael's Hospital.  

Dr. Dagnone is a staff surgeon at Trillium Health Partners and operates out of Mississauga Hospital, Queensway Health Centre and Credit Valley Hospital. 

Dr. Dagnone is the Physician Lead for Urology at both the Mississauga Hospital and Queensway Health Centre and is a lecturer in the Department of Surgery at the University of Toronto.

Dr. Dagnone is a Fellow of the Royal College of Physicians and Surgeons of Canada (FRCS(C)) and is a member of numerous professional organizations including the Canadian Urology Association (CUA), the American Urology Association (AUA), the Societe Internationale d'Urologie, as well as the Endourology Society. 


  89 Queensway West, Suite 312, Mississauga

*** CLOSED - unless you have a recently scheduled & confirmed office appointment ***

  *  The office is located across the street from the Mississauga Hospital, on the north side of the Queensway *  

*** Pay parking is located on site and is accessible off of Confederation Pkwy ***


*Please provide 48hrs notice to avoid a missed specialist appointment/late cancellation fee*


SURGERIES - Due to the ongoing pandemic, surgical resources at THP hospitals remain reduced.  Wait times for non-urgent/elective surgeries may be several months. The office will contact you directly with your surgery date & time, once it is available.  Covid-19 swabbing is required 4 days before surgery for UNVACCINATED patients only.  See additional information below.  

CYSTOSCOPIES - Cystoscopies with Dr. Dagnone are being completed at the Queensway Health Centre, located at 150 Sherway Drive.  There is no special preparation for cystoscopy.  You can eat, drink, take your regular medications and drive to and from your procedure. You will receive an automated notification (by telephone, email or text) of your appointment date & time. 

SURGICAL CLINIC/AMBULATORY CARE APPOINTMENTS -  Urology Ambulatory Care in-person appointments are at the Queensway Health Centre, 150 Sherway Drive in Etobicoke.  You will be contacted by the hospital directly or by an automated notification (telephone, email or text) of your appointment date & time.  ***STONE patients will be sent for imaging (KUB/xray) upon check in - you no longer require a paper requisition***

OFFICE APPOINTMENTS - Due to the ongoing demands at the hospital during the pandemic, outpatient appointments with Dr. Dagnone are limited.  If you have a scheduled telephone appointment, please allow a 1-2 hour window for a call, as Dr. Dagnone may need to address unplanned urgent concerns at Trillium Health Partners hospitals.  You will receive an automated notification (by telephone, email or text) of your appointment date & time. 

***PSA PATIENTS - please complete your bloodwork as planned.  Once your results are received and reviewed by Dr. Dagnone, he will call you to discuss any concerns.  A scheduled appointment date & time for stable results will not be provided - Dr. Dagnone will contact you by phone or email as his hospital schedule permits.  A scheduled appointment will be provided for unstable/concerning results which require a discussion about next steps with Dr. Dagnone during this time.  

IMAGING APPOINTMENTS  (Ultrasound, CT, MRI or Biopsy appointments) - if you have a question or if you wish to reschedule your appointment, please contact the Diagnostic Imaging Department of the hospital directly at 416-521-4069

(Please allow 4-6 weeks for Dr. Dagnone's review, prior to a virtual follow up appointment if required.)

If you require a prescription refill, please ask your pharmacy to FAX a request for authorization.  (Plan ahead - allow 3-4 days for Dr. Dagnone's review and authorization.)   

* ALL COVID-19 SWAB TESTS for UNVACCINATED surgery patients are to be completed at the Credit Valley Hospital Drive Thru Assessment Centre.  The hospital will contact you 4 days before your surgery with instructions.  There are no exceptions to this hospital policy.  

- Men's Health -
REZUM Water Vapor Therapy

Rezum is a minimally invasive treatment for men with BPH (enlarged prostate).  It is an outpatient procedure and an alternative to surgery, with an aim at preservation of sexual function while improving frustrating lower urinary tract symptoms.  


Common BPH symptoms include:

  • urinary frequency

  • irregular flow

  • urgency

  • weak stream

  • straining

If you are interested in Rezum, please email the office for additional information and appointment availability.​​

                                                                                                 *** Rezum is not covered by OHIP ***


CONTACT  the office

89 Queensway West, Suite 312

Mississauga, Ontario

L5B 2V2

EMAIL: dagnoneUrology@gmail.com

PHONE: 416-622-2700

FAX:  416-622-4355

EMAIL  the office

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Phone lines are monitored:

Monday - Thursday  9am-3pm

Friday  9am-12pm

Saturday - CLOSED

Sunday - CLOSED

*** staff are working remotely due to

Covid-19 - please leave one voice message or send one email ***

*** If you have an urgent concern, please contact your primary care/family physician.  If you have an emergency, please go to the nearest emergency department or call 911 ***