One Heart Care

We’re Here for You

Whether you’re a patient with questions, a physician seeking to refer, or an organization looking to collaborate, we’re here to support you with timely information and responsive care coordination.

Connect With Us

Patient Inquiries

If you’re a patient or caregiver with questions about appointments or services, we’re here to help.


New Patients:
For any diagnostic services or consultations listed on our website, or if you believe we can assist you, please speak with your primary care provider to request a referral. Once your doctor refers you to One Heart Care, we will contact you to schedule an appointment and guide you through the next steps.

If you have a preferred physician, you can call us at (905) 804-7000 and use our directory to select them directly.


Returning Patients:
To book a follow-up appointment, please call us at (905) 804-7000, extension 1.


Emergency:
If you are experiencing urgent heart symptoms or serious concerns, call 911 or go to the nearest emergency department, where medical staff are equipped to provide immediate care.

Physician Inquiries

We welcome physician referrals and clinical inquiries. Our team works closely with general practitioners and specialists to ensure continuity of care.


Online:
Fill out our Online Form to submit a referral electronically.

Fax: Send referrals to 905-804-2250.

Email: For questions or to send referrals, contact us at referrals@oneheartcare.ca.

Physician Office Inquiries: Call us at 905-804-7000, extension 4, to speak with our support team directly.

EMR Integration: Our referral forms are designed to be compatible and can be integrated into most EMR systems.

Collaboration Inquiries

We warmly welcome collaboration inquiries and opportunities. We work closely with medical organizations, cardiology specialists, technology innovators, healthcare educators, and industry leaders to advance cardiac care, support community health initiatives, or explore innovative projects, our team is eager to connect and explore how we can create meaningful impact together.

Connect with us through the Partnership Inquiry Form and explore new opportunities!

Guiding With Empathy & Expertise

At One Heart Care, every journey starts with meaningful connection. Whether you’re a patient seeking guidance, a caregiver with questions, or a physician coordinating care, we’re here to listen and respond. Our dedicated team approaches every inquiry with compassion, clarity, and care, because when it comes to your heart, support you can trust makes all the difference.

Still have questions? Visit our FAQ page for quick answers.

Our Location

We’re proud to serve our community from our current home in Mississauga, with plans to expand in the near future to better meet the needs of patients across the region and beyond.

Address:

1000 Middlegate Rd, Mississauga ON, Canada L4Y 1M3

 

Parking:

For your convenience, on-site parking is available and managed by a third-party provider at a flat rate of $7.00. Payment can be made using debit or credit card.


Reception:

You’ll find our friendly reception team ready to welcome you on the main floor.

Clinic Hours

Our team is available Monday to Friday to support both routine and urgent cardiac care needs.

Clinic Hours:

Monday to Thursday, 7:00 AM – 7:30 PM

Friday: 7.00 AM – 4.30 PM

Phone Line Hours:
8:00 AM – 4:30 PM

Closed:

Saturday, Sunday, and Holidays

(Emergency referrals are handled by hospital services.)
For urgent concerns outside of these hours, please visit your nearest emergency department.

General Inquiries

We value your thoughts. If you have general questions, comments, or feedback about your experience at One Heart Care, we’d love to hear from you.

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Disclaimer:

In Case of Emergency

Your health is our priority, and timely care can make all the difference. If you’re experiencing chest pain or symptoms of a heart attack, please call 911 or go to the nearest emergency department immediately. They are fully equipped to provide the urgent care you need, without delay.