Welcome to
Disera Medical Centre

We are open Monday to Sunday. In-person visits by appointments only. The virtual walk-in clinic is open 7 days a week.

New at Disera Medical Centre

We are now providing first and second doses of the Moderna COVID-19 vaccine at our clinic location. If you are interested, please call us at (905)-771-7755 for booking an appointment.

Please note that Moderna can be received safely and effectively as a second dose, even if Pfizer or AstraZeneca were received as a first dose. It is also not necessary to book your second dose at the same location as your first.

To verify your eligibility and learn more about the vaccine, please visit york.ca/COVID19vaccine.

Dear Patients,

At Disera Medical Centre, the safety of our patients, staff and visitors is our top priority. To reduce the spread of COVID-19, we encourage all patients to use our eVisit – Virtual Care Service before coming to the clinic. We have access to our patient charts and can help with many issues such as prescription renewals, referrals, test results during a virtual visit.

Our clinic is open from 9 AM to 6 PM from Monday to Friday and 9 AM to 2 PM from Saturday to Sunday. A physician on-site is available during modified hours. Please wear your mask and practice social distancing when visiting our office.

Please call Telehealth Ontario immediately at 1-866-797-0000 or 1-877-464-9675 if you have symptoms of cough, fever, or difficulty breathing.

We are updating our website frequently to provide you with comprehensive information about COVID-19 including health facilities where testing is available as well as our clinic hours of operations and services available.

Other useful resources:

To book an appointment call (905) 771-7755 or Book Online.

In case of emergency or complicated cases, please call 911 or contact the emergency room at the nearest hospital.

About Us

Disera Medical Centre is a state of the art medical facility, combining Family Medicine and Speciality Medicine under one roof.

Our clinic offers a wide range of patient-focused medical services for your family in a caring and cooperative environment. Our team of medical professionals strive to help every patient to prevent, diagnose, and treat various health conditions to ensure continuous and personal care.

At Disera Medical Centre you will receive comprehensive care solutions for your everyday health needs. We provide medical services in the field of Family Medicine, including Same Day/Urgent medical care, Cardiology, Gynecology, Allergy and Immunology.

Disera Medical Centre Front Desk

Meet Our Team

Arthur Staroselsky, MD CCFP

Arthur Staroselsky, MD CCFP

Family Physician
Irene Hwang, MD CCFP, Ph.D

Irene Hwang, MD CCFP, Ph.D

Family Physician
Michael Katsap, MD CFPC

Michael Katsap, MD CCFP

Family Physician
Mirza Mamoona

Mamoona Mirza, MD CCFP

Family Physician
Rajan Joshi

Rajan Joshi, MD DABFM

Family Physician
Brijbassi Melisa

Brijbassi Melisa, MD FRCPC

Pulmonologist
Al-Riyami, Ahmed Mohamed

Al-Riyami, Ahmed Mohamed, MD FRCPC

Cardiologist
Jason Dodge, MD, FRCSC, MEd

Jason Dodge, MD, FRCSC, MEd

Gynecologist
Paria Kashani, MD, FRCPC

Paria Kashani, MD, FRCPC

Allergy and Immunology
Analiza-Matias Avila

Analiza Matias-Avila

Medical Secretary
Victoriya Pichina

Victoriya Pichina

Medical Secretary & Lab Technician
Natalia Moskovski

Natalia Moskovski

Accountant, CPP

Career Opportunities

We are growing! Our group is looking to expand, we are now looking for Family Physicians and Specialists (neurologist, urologist, gynecologist, etc.) to join our team. If you are dedicated to delivering excellent patient care, your spot is with us! The succesful candidate will be working in a beautiful workplace setting in the heart of Thornhill and may have flexible scheduling. We have 7 exam rooms with lots of natural light, the latest equipment and EMR in every room. Remote access is also available.

The successful candidate must:
• Have an MD Degree
• Be registered or be eligible for registration with the College of Family Physicians of Ontario
• Have a professional attitude to patients and colleagues
• Demonstrate ability to work independently and as an active member of our health care team

If you are interested in joining our physician team, we want to hear from you.

To apply, please email your C.V. to diseramedical@gmail.com ATTN: Dr. Staroselsky.

New at Disera Medical

Dr. Mamoona Mirza, MD CFFP is accepting new patients. Book Appointment

Dr. Rajan Joshi, MD DABFM is accepting new patients. Book Appointment