Metro Partner Location

Open now · until 9:00 PM Virtual care · Ontario-wide OHIP-covered Wheelchair accessible

Chatham (448 St. Clair Street)

Doctors On Site partner since May 2026

448 St. Clair Street
Chatham, ON N7L 3K5

Book here Directions

448 St. Clair Street · Chatham Open in Maps →

Next available

Same-day

Coverage

OHIP-eligible

Care format

Virtual

Languages

EN · FR

Service area

Ontario-wide

Choose a program to book

Visits are virtual. Many physician consultations are covered by OHIP for eligible Ontario residents, and any prescription can be sent to your preferred Metro pharmacy.

General Virtual Care

Walk-in and follow-up virtual physician care for everyday health concerns.

Same-day · virtual Book →

Weight Management

Physician-supervised medical weight management programs including GLP-1 therapy.

Next slot · Fri 1:00 PM Book →

Diabetes Management

Type 1, 2, and gestational diabetes care — insulin, CGM, and pump management.

Next slot · Tomorrow 10:30 AM Book →

Nephrology

Kidney care — chronic kidney disease, hypertension, kidney stones, and renal complications.

Next slot · Thursday 2:15 PM Book →

Women’s Health

Menopause, perimenopause, hormonal health, and preventive care for women.

Next slot · Mon, May 18 Book →

Men’s Health

Testosterone, ED, libido, metabolic health, and preventive screening for men.

Same-day available Book →

Your DOS care team

Dr. Akis Abbas Zaidi

Dermatology · 1 week (urgent cases accommodated promptly) wait

MRCGP, CCFP, PgDip Dermatology

Dr. Mitra Mahdavi-Mazdeh

Nephrology · ~1 week (urgent cases accommodated promptly) wait

MD, FRCPC

Dr. Rehan Umar

Endocrinology · ~1 week wait

MD, MSc, ABIM

Hours

Mon 8:00 AM – 10:00 PM

Tue 8:00 AM – 10:00 PM

Wed 8:00 AM – 10:00 PM

Thu 8:00 AM – 10:00 PM

Fri 8:00 AM – 10:00 PM

Today · Sat 9:00 AM – 9:00 PM

Sun 10:00 AM – 6:00 PM

About this location

Virtual physician care See a DOS physician by secure video
OHIP-covered consultations For eligible Ontario residents
Prescriptions to your pharmacy Sent to your preferred pharmacy when required
Same-day & next-available Book online — no referral needed
Wheelchair accessible Step-free entry + accessible washroom

Metro × DOS

Coordinated care

Book a virtual visit with a Doctors On Site physician and have any prescription sent to your preferred Metro pharmacy. Clinical decisions remain the responsibility of your physician.

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