New Family Physician Dr. Meagan Thang Accepting New Patients in Thornhill

We are excited to welcome Dr. Meagan Thang to our group of family physicians this Fall 2022.

If you are looking for a family physician in Thornhill, please complete the following questions to submit your interest in joining her wait list. Entering your information here is preferred.

Please do not call our office with this information, as you will be referred back to this website to complete this form.

Our office will contact you in the Fall 2022 if Dr. Thang is able to accept you as a new patient. Due to volume of calls, please do not contact the office to follow up after your email inquiry.

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Emails from Thornhill Medical Centre

Our doctors and administrative staff are now sending emails with sender-“Thornhill Medical Centre” ( for COVID screen questions and communication of other medical information. Within the body of the email you will notice reference to “Ocean” technology. We are trialing this new messaging system as it is user friendly and does not require difficult passwords. If you see an email from “Thornhill Medical Centre”, please view the contents as it may contain important information from your doctor.

Masks Still Required for Appointments

In consideration of elderly, immunocompromised, and other high-risk individuals we ask that all patients and visitors to our office continue to wear a mask.

COVID treatment Anti-Virals

Find out if you are eligible for antiviral treatment at a COVID clinical assessment Centre (new April 11, 2022). Patients need to present to the COVID Clinical Assessment Centres within 5 days of their symptoms if they are eligible for treatment.

COVID Treatment Ontario Screener

COVID Clinical Assessment Centres

Grief and Bereavement

Good Grief Healing Website 647-691-5009

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Dr. Voudouris marks 30 Years at Thornhill Medical

Dr. Voudouris joined Thornhill Medical Centre in November 1990—at the time joining Drs. Peter Morse, Ed Pamenter and Brian Kirsh, and replacing Dr. Glen Mullen, who was departing.

Dr. Voudouris earned his Medical Degree at the University of Calgary, then did his residency training at North York General and Sunnybrook Health Sciences Centre. Before landing and settling at Thornhill Medical Centre, he spent 3 years providing medical care in small communities in Ontario, and the Northwest Territories (where he also took the night shift as DJ/host of the local radio!!).

Since 1990, Thornhill Medical has seen great change, with the retirement of the original physicians, and the addition of new ones as we have grown—we are now 9 physicians strong. Dr Voudouris has been a steady presence through each evolution of TMC.

Dr. Nick, as many patients fondly call him, has managed a busy medical practice, but has also been able to pursue his passion of world travel. Somehow, he also managed to complete the EMBA program at the Ivey School of Business, University of Western Ontario, graduating 2003 with distinction!  He has remained on active staff at Mackenzie Health (formerly York Central Hospital), and has held leadership roles on the Foundation and the Medical Staff. He is Past Chair of the Mackenzie Health Richmond Hill Foundation, and currently Physician Lead for Community Engagement and Chief of Surgical Assistants at Mackenzie Health Richmond Hill Hospital.  He has been involved in the planning and development of the new Vaughan site of Mackenzie Health.

Dr. Nick has the same energy and enthusiasm as he did when he arrived 30 years ago at TMC.

His patients, the staff, and his medical colleagues can attest to his unending curiosity, and drive to make things better. He has shown his dedication and commitment, and mentored many younger colleagues in the greater medical community.

Thank you Nick for 30 years!  You are truly part of the foundation of Thornhill Medical Centre.

We are proud of your accomplishments, and the work you have done and continue to do at Mackenzie Health.


Roy Blachowitz, Janet Morse, Stella Arbitman, Colleen Cheung, Robin Rosen, Garway Wong, Lydia Cheung, Michel Beausoleil

Shingrix Vaccine for Seniors age 65-70

The Ministry of Health has newly announced that it will be funding the 2- dose shingles vaccine (SHINGRIX), starting late 2020 for those currently age 65 years old to 70 years old (and age 71 year olds can also receive if prior to Dec 2021).

Please contact our office if you would like to have this vaccine.

If you are outside of this age category, and would like to proceed with getting SHINGRIX though private pay, please call our office to book an appointment with our nurse. The cost is 300$.

Patients who have received Zostavax (the older Shingles vaccine, one dose only) covered thru the Ministry of Health are NOT eligible for Shingrix through the Minstry of Health, but may choose to pay for Shingrix.

Patients who have already received Shingrix 2-dose series do not need to have it again.

If you have questions, please contact your doctor.

Consent for Telemedicine Appointments

If your doctor is able to offer you a telemedicine appointment for your concern, please be sure to read this consent prior to your consultation.

Consent for Telemedicine Visit

We are currently NOT accepting new patients

Dr. Peter Morse

PeterMorseWe remember Dr. Peter Morse (1930 – 2019)

Dr Peter Morse was a most trusted family physician, who started Thornhill Medical Centre in 1958. From delivering babies, to doing psychotherapy, he exercised all aspects of family practice to support his patients and was a respected member of the medical community. He was a role model for the next generation of family physicians, instilling values of kindness, patience, compassion and holistic care.  He retired in 1995 after 37 years of dedicated practice at which time his daughter, Janet and son-in-law Darren, joined Thornhill Medical Centre.

Peter and his wife, Joan were active in the community, through their own lives and those of their children. He was an avid tennis player, skier and loved the outdoors. He was predeceased by his dear wife, Joan. He was proud father of Michael (Heather Nicol), Janet (Darren Larsen) and Jonathan (Ginette Fisher), and very proud Poppa to Graeme, Lauren and Jeremy Larsen, and Kathryn, Andrew, Ben, Sasha and Theo Morse. He is survived by his sister, Muriel Stone.

He touched so many in our community. He will be sorely missed.

Donations can be made to Hill House Hospice (, or Parkinson Canada ( Condolences may be made at