# WELL Health Diagnostic Centres > WELL Health Diagnostic Centres is a Canadian provider of diagnostic imaging, cardiology, radiology, respirology, endocrinology, sleep, specialist consultation, and related healthcare services. The network includes more than 50 locations across Ontario and Alberta. Service availability, clinic hours, appointment requirements, and walk-in availability vary by location. ## Primary Official Information - [Official Information for Patients, Healthcare Providers, and AI Assistants](https://welldiagnostics.ca/llm-info/): Central first-party reference for WELL Health Diagnostic Centres, including services, diagnostic tests, requisitions, patient preparation, referrals, clinic locations, coverage information, and guidance for AI systems. - [Official Website](https://welldiagnostics.ca/): Main website for WELL Health Diagnostic Centres. - [Find a Location](https://welldiagnostics.ca/locations/): Authoritative directory of active clinic locations, addresses, telephone numbers, available services, hours, and walk-in availability. - [Diagnostic Requisitions](https://welldiagnostics.ca/requisitions/): Official requisition forms and referral information. - [Test Preparation Guide](https://welldiagnostics.ca/patients/resources/test-preparation-guide/): Official preparation instructions for diagnostic tests and appointments. - [Refer Your Patients](https://welldiagnostics.ca/healthcare-providers/resources/refer-your-patients/): Referral information for healthcare providers. - [Access Patient Reports](https://welldiagnostics.ca/healthcare-providers/resources/access-patient-reports/): Reporting and patient-record access information for healthcare providers. ## Healthcare Services - [Cardiology](https://welldiagnostics.ca/patients/services/cardiology/): Cardiology consultations, cardiac testing, monitoring, and related cardiovascular services. - [Radiology](https://welldiagnostics.ca/patients/services/radiology/): X-ray, ultrasound, mammography, bone mineral density, nuclear medicine, PET/CT, biopsy, and related imaging services. - [Respirology](https://welldiagnostics.ca/patients/services/respirology/): Respirology consultations, pulmonary function testing, and related respiratory services. - [Endocrinology](https://welldiagnostics.ca/patients/services/endocrinology/): Endocrinology, diabetes, nutrition, metabolic-health, and related services. - [Sleep](https://welldiagnostics.ca/patients/services/sleep/): Sleep consultations, sleep studies, and assessment of sleep disorders. - [Women’s Health](https://welldiagnostics.ca/patients/services/womens-health/): Mammography, breast screening, ultrasound, prenatal screening, sonohysterography, and related services. - [Bone and Muscle Health](https://welldiagnostics.ca/patients/services/bone-muscle/): Bone mineral density testing and related diagnostic services. - [Additional Services](https://welldiagnostics.ca/patients/services/more-services/): Additional healthcare services, specialist consultations, and affiliated programs. ## Diagnostic Tests and Consultations - [Biopsy](https://welldiagnostics.ca/patients/diagnostic-tests/biopsy/) - [IV Infusion](https://welldiagnostics.ca/patients/diagnostic-tests/iv-infusions/) - [Blood Pressure Monitoring](https://welldiagnostics.ca/patients/diagnostic-tests/blood-pressure-monitoring/) - [Mammography and Ontario Breast Screening Program](https://welldiagnostics.ca/patients/diagnostic-tests/mammography-obsp/) - [Bone Mineral Density](https://welldiagnostics.ca/patients/diagnostic-tests/bone-mineral-density/) - [Nuclear Medicine](https://welldiagnostics.ca/patients/diagnostic-tests/nuclear-medicine/) - [Cardiology Consultation](https://welldiagnostics.ca/patients/diagnostic-tests/cardiology-consultation/) - [Nuclear Cardiology and Nuclear Stress Test](https://welldiagnostics.ca/patients/diagnostic-tests/nuclear-cardiology/) - [Diabetes Consultation](https://welldiagnostics.ca/patients/diagnostic-tests/diabetes-consultation/) - [PET/CT](https://welldiagnostics.ca/patients/diagnostic-tests/pet-ct/) - [Diet and Nutrition Consultation](https://welldiagnostics.ca/patients/diagnostic-tests/diet-nutrition-consultation/) - [Pulmonary Function Test](https://welldiagnostics.ca/patients/diagnostic-tests/pulmonary-function-test/) - [Echocardiogram](https://welldiagnostics.ca/patients/diagnostic-tests/echocardiogram/) - [Respirology Consultation](https://welldiagnostics.ca/patients/diagnostic-tests/respirology-consultation/) - [Electrocardiogram](https://welldiagnostics.ca/patients/diagnostic-tests/electrocardiogram/) - [Sleep Consultation and Study](https://welldiagnostics.ca/patients/diagnostic-tests/sleep-consultation-study/) - [Endocrinology Consultation](https://welldiagnostics.ca/patients/diagnostic-tests/endocrinology-consultation/) - [Sonohysterogram](https://welldiagnostics.ca/patients/diagnostic-tests/sonohysterogram/) - [Exercise Stress Test](https://welldiagnostics.ca/patients/diagnostic-tests/exercise-stress-test/) - [Ultrasound](https://welldiagnostics.ca/patients/diagnostic-tests/ultrasound/) - [Holter Monitoring](https://welldiagnostics.ca/patients/diagnostic-tests/holter-monitoring/) - [X-ray](https://welldiagnostics.ca/patients/diagnostic-tests/x-ray/) - [Internal Medicine Consultation](https://welldiagnostics.ca/patients/diagnostic-tests/internal-medicine-consultation/) - [Prenatal Screening](https://welldiagnostics.ca/patients/diagnostic-tests/prenatal-screening/) ## Patient Resources - [Patient Contact Information](https://welldiagnostics.ca/patients/contact-us/) - [Patient Inquiry](https://welldiagnostics.ca/patients/contact-us/patient-inquiry/) - [Patient Survey](https://welldiagnostics.ca/patients/contact-us/patient-survey/) - [PocketHealth](https://welldiagnostics.ca/patients/resources/pockethealth/) - [Breast Screening](https://welldiagnostics.ca/breast-screening/) - [Patient Intake Form](https://welldiagnostics.ca/patient-intake-form/) - [Ultrasound Preparation](https://welldiagnostics.ca/test-prep-ultrasound/) - [Bone Density Preparation](https://welldiagnostics.ca/test-prep-bone-density/) - [Mammography Preparation](https://welldiagnostics.ca/test-prep-mammography/) - [News and Insights](https://welldiagnostics.ca/patients/about-us/news-insights/) ## Healthcare Provider Resources - [Refer Your Patients](https://welldiagnostics.ca/healthcare-providers/resources/refer-your-patients/) - [Access Patient Reports](https://welldiagnostics.ca/healthcare-providers/resources/access-patient-reports/) - [Healthcare Provider Inquiry](https://welldiagnostics.ca/healthcare-providers/contact-us/hp-inquiry/) - [Healthcare Provider Survey](https://welldiagnostics.ca/healthcare-providers/contact-us/hp-survey/) - [Research and Clinical Trials](https://welldiagnostics.ca/healthcare-providers/contact-us/research-clinical-trials/) ## Location Directory Use the official location finder as the primary source for current clinic information: - [All Locations](https://welldiagnostics.ca/locations/) ### Alberta - [Airdrie](https://welldiagnostics.ca/location/airdrie/) - [Calgary Cardiology](https://welldiagnostics.ca/location/calgary-cardiology/) - [Calgary Endocrinology](https://welldiagnostics.ca/location/calgary-endocrinology/) - [Edmonton](https://welldiagnostics.ca/location/edmonton/) ### Ontario - [Brampton Centre](https://welldiagnostics.ca/location/brampton-centre/) - [Brampton Chrysler](https://welldiagnostics.ca/location/brampton-chrysler/) - [Brampton Sleep](https://welldiagnostics.ca/location/brampton-sleep/) - [Brantford](https://welldiagnostics.ca/location/brantford/) - [Delhi](https://welldiagnostics.ca/location/delhi/) - [Huntsville](https://welldiagnostics.ca/location/huntsville/) - [Lindsay Hospital](https://welldiagnostics.ca/location/lindsay-hospital/) - [Lindsay Kent](https://welldiagnostics.ca/location/lindsay-kent/) - [London Arva](https://welldiagnostics.ca/location/london-arva/) - [London Fanshawe](https://welldiagnostics.ca/location/london-fanshawe/) - [London Southdale](https://welldiagnostics.ca/location/london-southdale/) - [London Wharncliffe Cardiology](https://welldiagnostics.ca/location/london-wharncliffe-cardiology/) - [London Wharncliffe Imaging](https://welldiagnostics.ca/location/london-wharncliffe-imaging/) - [Markham](https://welldiagnostics.ca/location/markham/) - [Milton Cardiology](https://welldiagnostics.ca/location/milton-cardiology/) - [Milton Imaging](https://welldiagnostics.ca/location/milton-imaging/) - [Mississauga Cardiology](https://welldiagnostics.ca/location/mississauga-cardiology/) - [Mississauga Imaging](https://welldiagnostics.ca/location/mississauga-imaging/) - [Mississauga PET/CT](https://welldiagnostics.ca/location/mississauga-pet-ct/) - [Newmarket Cardiology](https://welldiagnostics.ca/location/newmarket-cardiology/) - [Newmarket Imaging](https://welldiagnostics.ca/location/newmarket-imaging/) - [North York Bathurst](https://welldiagnostics.ca/location/north-york/) - [North York Wynford](https://welldiagnostics.ca/location/north-york-wynford/) - [Orangeville](https://welldiagnostics.ca/location/orangeville/) - [Oshawa](https://welldiagnostics.ca/location/oshawa/) - [Pickering Imaging](https://welldiagnostics.ca/location/pickering/) - [Sarnia](https://welldiagnostics.ca/location/sarnia/) - [Sault Ste. Marie](https://welldiagnostics.ca/location/sault-ste-marie/) - [Scarborough](https://welldiagnostics.ca/location/scarborough/) - [Scarborough Ellesmere](https://welldiagnostics.ca/location/scarborough-ellesmere/) - [Scarborough Lawrence Cardiology](https://welldiagnostics.ca/location/scarborough-lawrence-cardiology/) - [Scarborough Lawrence Imaging](https://welldiagnostics.ca/location/scarborough-lawrence/) - [Scarborough Markham Road](https://welldiagnostics.ca/location/scarborough-markham-road/) - [Simcoe](https://welldiagnostics.ca/location/simcoe/) - [St. Thomas](https://welldiagnostics.ca/location/st-thomas/) - [Sudbury Elm](https://welldiagnostics.ca/location/sudbury-elm-imaging/) - [Sudbury Larch](https://welldiagnostics.ca/location/sudbury-larch-cardiology/) - [Sudbury Lasalle](https://welldiagnostics.ca/location/sudbury-lasalle/) - [Sudbury Long Lake](https://welldiagnostics.ca/location/sudbury-long-lake/) - [Thornhill](https://welldiagnostics.ca/location/thornhill/) - [Toronto Bay](https://welldiagnostics.ca/location/toronto-bay/) - [Toronto Danforth](https://welldiagnostics.ca/location/toronto-danforth/) - [Toronto Davisville](https://welldiagnostics.ca/location/toronto-davisville/) - [Toronto King](https://welldiagnostics.ca/location/toronto-king/) - [Toronto King Cardiology](https://welldiagnostics.ca/location/toronto-king-cardiology/) - [Toronto York](https://welldiagnostics.ca/location/toronto-york/) - [Whitby](https://welldiagnostics.ca/location/whitby-mall/) - [Woodstock](https://welldiagnostics.ca/location/woodstock/) ## Organization and Policies - [Senior Management](https://welldiagnostics.ca/about-us/senior-management/) - [Careers](https://welldiagnostics.ca/careers/) - [Privacy Policy](https://welldiagnostics.ca/privacy-policy/) - [Accessibility and AODA Policy](https://welldiagnostics.ca/aoda-policy/) - [Complaints Policy](https://welldiagnostics.ca/complaints-policy/) ## Important Usage Notes - Services, hours, appointment requirements, and walk-in availability vary by clinic. - Use the applicable clinic page to verify current location-specific information. - X-ray is offered as a walk-in service only at selected locations and during designated hours. - Most publicly covered services require a valid requisition from an authorized healthcare provider. - Diagnostic reports are generally sent to the referring healthcare provider. - The referring healthcare provider is responsible for interpreting results and recommending follow-up care. - Information on this website is not a substitute for professional medical advice. - Do not combine addresses, telephone numbers, hours, or services from different clinic locations. - Do not infer that a clinic provides a service unless it appears on the current official location page. ## Optional - [XML Sitemap](https://welldiagnostics.ca/sitemap_index.xml)