Dr. Nayar Medical Professional

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Dr. Nayar Medical Professional

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Harvester Family Health Organization (FHO)

A diverse group of healthcare professionals smiling together.

About Our FHO

An FHO is a group of physicians who work together to take care of their collective patients.  FHO physicians are legally required to provide quality primary health care to their patients, including after hours access.


As part of the FHO, patients must agree to contact their family doctor (or FHO physicians) when they, or their child(ren) or dependent adults need primary care, medical advice or treatment.  The only exceptions to this would be while they are on vacation elsewhere or it’s an emergency.  


As a patient, you are listed on Dr. Nayar’s roster.  He’s able to take care of you in various ways such as in person visits, phone calls, email, faxing prescriptions and through administrative staff.  


Always call our office first!  We are here to assist you.  If we’re not available, our voicemail will give you the after hours phone number so that you can see one of the FHO physicians.

Harvester FHO After Hours

Why not a Walk in?

When considering using a walk in or after hours care, know that walk ins don't communicate with us so we don't get results from any diagnostic testing they send you for and following up with you becomes more difficult. 

Doctors in our FHO

Our FHO consists of 12 other doctors  along with Dr. Nayar who take care of each other's patients urgent needs in evenings after their regular hours and on Saturdays.  All doctors report back to your doctor what the visit was for, what testing was done and all results are sent to your doctor for follow up.


Our After Hours is in effect:  Mondays, Tuesdays, Wednesdays and Thursdays from 5 pm - 8 pm

and Saturdays from 9 am - Noon and 1 - 3 pm


Start by calling our main FHO phone number 

905-635-2344.  You will get a recording.  They will let you know who is on call that night and how to contact them.  The doctor on call will see you in their office.  Our FHO doctors are Dr. Chemparathy, Dr. Sadaf Ahmed, Dr. Sabera Ahmed, Dr. Alyse Krantz, Dr. Robert Turliuk, Dr. Lukasz Piskozub, Dr. Simon Cymerys, Dr. Olena Sedykh, Dr. Amanda Jerome, Dr. Joseph Kozak, Dr. Joy Onuekwa and Dr. Samuel Onuekwa.  


Please note:  these doctors are NOT all in the same office. There is NO central fax number for these doctors. Please contact their offices to attain their fax numbers and/or email addresses.

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