THE FOLLOWING INFORMATION WAS OBTAINED FROM THE PHYSICIAN REGISTER SECTION OF THE WEBSITE OF THE COLLEGE OF PHYSICIANS AND SURGEONS OF ONTARIO (WWW.CPSO.ON.CA) AS OF THE DATE AND TIME NOTED BELOW
09/06/26 01:32:23 AM

General Information

Former Name: No Former Name
Medical School: McMaster University, 2002
Gender: Woman
Languages Spoken: ENGLISH, FRENCH

Practice Information

Primary Business Location: Suite 38
2130 North Park Drive
Brampton Ontario L6S 0C9
Business Email: No Information Available
Phone: (905) 792-2211
Fax: (905) 792-2901

Specialties

SPECIALTY ISSUED ON CERTIFYING BODY
Family Medicine
Effective: 24 Jun 2004
College of Family Physicians of Canada
SPECIALTY: Family Medicine
ISSUED ON: Effective: Jun 24 2004
CERTIFYING BODY: College of Family Physicians of Canada

Hospital Privileges

HOSPITAL LOCATION
William Osler Health Centre - Brampton Civic Hospital Brampton
HOSPITAL: William Osler Health Centre - Brampton Civic Hospital
LOCATION: Brampton

Professional Corporation Information

Corporation Name: Grainne M Masterson Medicine Professional Corporation
Certificate of Authorization Status: Inactive End Date: 08 Apr 2026

General Information

Former Name: No Former Name
Gender: Woman
Languages Spoken: ENGLISH, FRENCH
Medical School: McMaster University, 2002

Practice Information

Primary Business Location: Suite 38
2130 North Park Drive
Brampton Ontario L6S 0C9
Business Email: No Information Available
Phone: (905) 792-2211
Fax: (905) 792-2901

Specialties

SPECIALTY ISSUED ON CERTIFYING BODY
Family Medicine
Effective: 24 Jun 2004
College of Family Physicians of Canada
SPECIALTY: Family Medicine
ISSUED ON: Effective: Jun 24 2004
CERTIFYING BODY: College of Family Physicians of Canada

Hospital Privileges

HOSPITAL LOCATION
William Osler Health Centre - Brampton Civic Hospital Brampton
HOSPITAL: William Osler Health Centre - Brampton Civic Hospital
LOCATION: Brampton

Professional Corporation Information

Corporation Name: Grainne M Masterson Medicine Professional Corporation
Certificate of Authorization Status: Inactive End Date: 08 Apr 2026

Practice Conditions

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(1) Dr. GRAINNE MARY MASTERSON may practise only in the areas of medicine in which Dr. MASTERSON is educated and experienced.
VIEW DETAILS chevron-down icon
(1) Dr. GRAINNE MARY MASTERSON may practise only in the areas of medicine in which Dr. MASTERSON is educated and experienced.

Current Tribunal Proceedings

No information available

Past Tribunal Proceedings

No information available

Current Tribunal Proceedings

No information available

Past Tribunal Proceedings

No information available

Training

Medical School: McMaster University, 2002

Registration History

DETAILS DATE
Subsequent certificate of registration issued: Independent Practice Certificate Effective: 14 Jul 2004
Expired: Terms and conditions of certificate of registration Effective: 30 Jun 2004
First certificate of registration issued: Postgraduate Education Certificate Effective: 01 Jul 2002
DETAILS: Subsequent certificate of registration issued: Independent Practice Certificate
Date: Effective: 14 Jul 2004
DETAILS: Expired: Terms and conditions of certificate of registration
Date: Effective: 30 Jun 2004
DETAILS: First certificate of registration issued: Postgraduate Education Certificate
Date: Effective: 01 Jul 2002