Cardiac Care Horizon provides an integrated, province-wide cardiac care program that brings together cardiology and cardiac surgery to support patients through every stage of their heart health journey. The New Brunswick Heart Centre (located in Saint John) is the provincial referral centre for advanced cardiac care. Its connection to our regional hospitals ensures that patients across the province have access to the full spectrum of cardiac care services that we offer, no matter where they live. Cardiology Services Cardiac Surgery Services Contact Helpful Links Accessing Primary Care If you are not attached to a primary care provider, learn more about what options you have. Emergency Care If you or someone in your care has an urgent medical condition or is experiencing a health crisis, call 9-1-1 or go to the nearest Emergency Department immediately.