| 2-Spirited People of the 1st Nations, 2-Spirited People of the 1st Nations, Front | Toronto |
| A Child's Voice Foundation | Mississauga |
| A+ Medical Centre and Walk-In | Milton |
| AbleLiving Services, Burlington - Palmer Place, Supportive Housing | Burlington |
| AboutFace | North York West |
| Access Midwives, Midwifery Services | Hamilton |
| AccessOAP | Toronto |
| Acclaim Health, Home Care | Oakville |
| Acclaim Health, Hospice Care and Bereavement Support | Oakville |
| Acoustic Neuroma Association of Canada | Toronto |
| Action Canada for Sexual Health and Rights | Ottawa |
| Acton Medical and Urgent Care | Halton Hills |
| African Community Services of Peel, Family Program | Brampton |
| AIDS Network (The), Oakville, Supports, Education and Training | Oakville |
| Aldershot Village Medical, Burlington, Walk-in Medical Clinic | Burlington |
| Alliance for South Asian AIDS Prevention | Toronto |
| Alpha Care Medical Center | Halton Hills |
| Aplastic Anemia and Myelodysplasia Association of Canada | King Township |
| Asian Community AIDS Services | Toronto |
| Asperger's Society of Ontario | Toronto Downtown North |
| Associated Youth Services of Peel | Mississauga |
| Association of Ontario Midwives | Toronto Downtown Central |
| Asthma Canada | Toronto Downtown North |
| Autism Ontario | Toronto Downtown West |
| Beginnings Family Services, Beginnings Family Services Hamilton Office | Hamilton |
| Bell Relay Services | Toronto |
| Black Coalition for AIDS Prevention | Toronto |
| Bob Rumball Canadian Centre of Excellence for the Deaf | Milton |
| Bob Rumball Canadian Centre of Excellence for the Deaf, PAH! | Milton |
| Bonafide Medical Clinic | Milton |
| Boost Child & Youth Advocacy Centre, Toronto Office | Toronto |
| Brain Injury Association of Peel and Halton | Mississauga |
| Bronte Family Medical Clinic, Family Practice and Walk-in | Milton |
| Bronte Medical Centre | Oakville |
| Burlington and Area Midwives, East Burlington Office, Midwifery Services | Burlington |
| Burlington and Area Midwives, West Burlington Office, Midwifery Services | Burlington |
| Burlington Public Library, Central Branch, Library Services | Burlington |
| Burlington Public Library, Aldershot Branch, Library Services | Burlington |
| Burlington Public Library, Alton Branch, Library Services | Burlington |
| Burlington Public Library, Brant Hills Branch, Library Services | Burlington |
| Burlington Public Library, Kilbride Branch, Library Services | Burlington |
| Burlington Public Library, New Appleby Branch, Library Services | Burlington |
| Burlington Public Library, Tansley Woods Branch, Library Services | Burlington |
| Burlington Walk-in Clinic, Walk-in Medical Clinic | Burlington |
| Cabbagetown Women's Clinic | Toronto Downtown East |
| Camino Wellbeing and Mental Health, Monica Place Waterloo | Waterloo |
| Canada. Health Canada, Ontario Region, First Nations and Inuit Health Branch | Ottawa |
| Canadian Academy of Dental Health and Community Sciences - Division of the Canadian Academy of Dental Hygiene, Dental Hygiene Clinic | Mississauga |
| Canadian Cancer Society - Ontario Division, Cancer Information Service | Toronto Downtown North |
| Canadian Centre for Victims of Torture, Counselling and Support Services, Mississauga Office | Mississauga |
| Canadian Foundation for the Advancement of Orthodontics, Smiles 4 Canada | Toronto |
| Canadian Hard of Hearing Association, Ottawa | Ottawa |
| Canadian Hearing Services, Canadian Hearing Services, Mississauga Regional Office | Mississauga |
| Canadian Hemophilia Society, Toronto and Central Ontario Region, Blood Disorders Information and Support | Scarborough North |
| Canadian Liver Foundation, National Office and Toronto/GTA Chapter | Markham |
| Canadian Red Cross, Halton and Peel Regional Office, First Aid and CPR | Mississauga |
| Canadian Spondyloarthritis Association | Toronto Downtown |
| Canadian Virtual Hospice | Winnipeg |
| CareNow Ontario | North York West |
| Carpenter Hospice | Burlington |
| CATIE (Canadian AIDS Treatment Information Exchange) | Toronto Downtown Central |
| Central West Specialized Developmental Services, Halton Support Services | Oakville |
| Ceridian Cares | Winnipeg |
| Chai Lifeline Canada | Toronto |
| Childhood Cancer Canada | Toronto Downtown Central |
| College of Physicians and Surgeons of Ontario | Toronto Downtown Central |
| Community Living Burlington | Burlington |
| Community Living North Halton | Milton |
| Community Living North Halton, Adult Services and Supports | Milton |
| Community Living North Halton, Services for Children and Youth | Milton |
| Community Living Oakville | Oakville |
| Community Living Oakville, Community Participation Supports - Day Services | Oakville |
| Community Midwives of Halton, Oakville | Oakville |
| Community Midwives of Halton, Milton | Milton |
| Compassion Society of Halton | Burlington |
| Cornwall Medical Clinic | Oakville |
| COVID-19 Assessment Centres and Testing Options, Halton Region | Halton Region |
| COVID-19 Vaccine Information, Halton Region | Halton Region |
| Crohn's and Colitis Canada, Halton Region Chapter | Halton Region |
| Cross-Cultural Community Services Association, The, TCCSA Peel Centre, Cross-Cultural Community Services Association, The, TCCSA Peel Centre | Mississauga |
| Cystic Fibrosis Canada, Cystic Fibrosis Canada Hamilton Chapter Location, Cystic Fibrosis Canada Hamilton Chapter Services | Hamilton |
| Darling Home for Kids | Milton |
| Deaf Muslims of Canada, Interpretation / Translation | Burlington |
| DeafBlind Ontario Services | Newmarket |
| DEBRA Canada | Oakville |
| Developmental Services Ontario Central West Region, Single Point of Access for Adult Developmental Services | Milton |
| Diabetes Canada | Toronto Downtown Central |
| Doctor's Office Urgent Care Clinic, Walk-in Medical Clinic | Burlington |
| Dream Kids Clinic and Pediatric Urgent Care | Oakville |
| Dundas Neyagawa Medical Centre, Family Practice and Walk-in | Oakville |
| Easter Seals Ontario, West Region - Halton Region District | Burlington |
| Epilepsy South Central Ontario | Mississauga |
| ErinoakKids, Oakville site, Centre for Treatment and Development | Oakville |
| ErinoakKids Centre for Treatment and Development, ErinoakKids Centre for Treatment and Development, Brampton Office | Brampton |
| ErinoakKids Centre for Treatment and Development, Mississauga Office | Mississauga |
| For You Telecare Family Service, Leslie Street Office, Counselling, Support and Outreach Programs | Toronto |
| Gay Men's Sexual Health Alliance | Toronto Downtown East |
| Genesis Walk-in and Family Clinic | Halton Hills |
| Genetic Aortic Disorders Association Canada | Mississauga |
| Geneva Centre for Autism | Toronto Downtown North |
| Glenashton Medical Centre, Walk-in Clinic and Family Practice | Oakville |
| Good Shepherd Centres, Martha House Location, Good Shepherd Centres, Women's Services | Hamilton |
| Good Shepherd Centres, Mary's Place Location, Good Shepherd Centres, Women's Services | Hamilton |
| Guelph General Hospital, Emergency Department | Guelph |
| Guelph General Hospital | Guelph |
| Guelph General Hospital, Guelph Wellington Care and Treatment Centre for Sexual Assault and Domestic Violence | Guelph |
| Halton Alive | Burlington |
| Halton Baby-Friendly Initiative | Halton Region |
| Halton Black Voices | Halton Region |
| Halton Down Syndrome Association | Burlington |
| Halton Family Health Centre, Walk-in Medical Clinic | Burlington |
| Halton Healthcare, Georgetown Hospital, Asthma Education Centre | Halton Hills |
| Halton Healthcare, Georgetown Hospital, Emergency Department | Halton Hills |
| Halton Healthcare, Georgetown Hospital | Halton Hills |
| Halton Healthcare, Georgetown Hospital, Maternity | Halton Hills |
| Halton Healthcare, Georgetown Hospital, Post Emergency Pediatric Clinic | Halton Hills |
| Halton Healthcare, Milton District Hospital, Asthma Education Centre | Milton |
| Halton Healthcare, Milton District Hospital, Emergency Department | Milton |
| Halton Healthcare, Milton District Hospital, Maternity | Milton |
| Halton Healthcare, Milton District Hospital | Milton |
| Halton Healthcare, Milton District Hospital, Post Emergency Pediatric Clinic | Milton |
| Halton Healthcare, Milton District Hospital, Tender Loving Corner Breastfeeding Clinic and Baby Boutique | Milton |
| Halton Healthcare, Oakville Trafalgar Memorial Hospital, Asthma Education Centre | Oakville |
| Halton Healthcare, Oakville Trafalgar Memorial Hospital, Child and Adolescent Services | Oakville |
| Halton Healthcare, Oakville Trafalgar Memorial Hospital, Emergency Department | Oakville |
| Halton Healthcare, Oakville Trafalgar Memorial Hospital, Maternity | Oakville |
| Halton Healthcare, Oakville Trafalgar Memorial Hospital, Mental Health - Child and Adolescent Clinic | Oakville |
| Halton Healthcare, Oakville Trafalgar Memorial Hospital, Mental Health - Child and Adolescent Eating Disorders Program | Oakville |
| Halton Healthcare, Oakville Trafalgar Memorial Hospital, Mental Health - Early Intervention in Psychosis Program | Oakville |
| Halton Healthcare, Oakville Trafalgar Memorial Hospital, Mental Health - Navigator Program | Oakville |
| Halton Healthcare, Oakville Trafalgar Memorial Hospital, Mental Health - Outpatient Psychotherapy Services | Oakville |
| Halton Healthcare, Oakville Trafalgar Memorial Hospital, Mental Health - Outpatient Services | Oakville |
| Halton Healthcare, Oakville Trafalgar Memorial Hospital, Mental Health - Psychotherapy Services for Concurrent Disorders | Oakville |
| Halton Healthcare, Oakville Trafalgar Memorial Hospital, Mental Health - Recovery Through Education of Adolescent and Children in Halton (REACH) | Oakville |
| Halton Healthcare, Oakville Trafalgar Memorial Hospital, Mental Health Day Program | Oakville |
| Halton Healthcare, Oakville Trafalgar Memorial Hospital | Oakville |
| Halton Healthcare, Oakville Trafalgar Memorial Hospital, Outpatient Clinics and Community Programs | Oakville |
| Halton Healthcare, Oakville Trafalgar Memorial Hospital, Outpatient Rehabilitation - Remote Care Management Program | Oakville |
| Halton Healthcare, Oakville Trafalgar Memorial Hospital, Pediatrics | Oakville |
| Halton Healthcare, Oakville Trafalgar Memorial Hospital, Post Emergency Pediatric Clinic | Oakville |
| Halton Medix, Walk-in Medical Clinic | Burlington |
| Halton Medix, Milton, Family Practice and Walk-in Clinic | Milton |
| Halton Regional Police Service, Text With 9-1-1 | Halton Region |
| Halton. Halton Region Public Health, Burlington - Health@3350, Sexual Health Clinic | Burlington |
| Halton. Halton Region Public Health, Exchange Works - Needle Exchange and Naloxone Distribution | Halton Region |
| Halton. Halton Region Public Health, Georgetown - Health@280, Sexual Health Clinic | Georgetown |
| Halton. Halton Region Public Health, Early Years Health | Oakville |
| Halton. Halton Region Public Health, Halton Prenatal Nutrition Program | Oakville |
| Halton. Halton Region Public Health, HaltonParents/Family Health Information Line | Oakville |
| Halton. Halton Region Public Health, Healthy Babies Healthy Children Program | Oakville |
| Halton. Halton Region Public Health, Immunization Services | Oakville |
| Halton. Halton Region Public Health, Oral Health | Oakville |
| Halton. Halton Region Public Health, Oakville - Health@232, Sexual Health Clinic | Oakville |
| Halton. Social and Community Services, Low Income Program | Oakville |
| Halton. Social and Community Services - Children's Services, Children's Developmental Services | Oakville |
| Hamilton Health Sciences, Hamilton General Hospital, Emergency Room Medical Care | Hamilton |
| Hamilton Health Sciences, Juravinski Hospital, Emergency Room Medical Care | Hamilton |
| Hamilton Health Sciences, Technology Access Clinic, Ron Joyce Children's Health Centre | Hamilton |
| Hamilton Regional Indian Centre, Canadian Prenatal and Nutritional Program | Hamilton |
| Hamilton Regional Indian Centre, Fetal Alcohol Spectrum Disorder (FASD) and Nutrition Program | Hamilton |
| Hawthorne Midwives | Milton |
| HealthSense Medical, Family Practice and Walk-in Clinic | Oakville |
| Hemophilia Ontario | Scarborough North |
| Holly-Thompson Family Health Organization (FHO) | Milton |
| Holy Family Pharmacy and Clinic, Walk-in Medical Clinic | Burlington |
| Home and Community Care Support Services Hamilton Niagara Haldimand Brant, Burlington Office | Burlington |
| Home and Community Care Support Services Mississauga Halton, Etobicoke Office | Etobicoke Central |
| Home and Community Care Support Services Mississauga Halton, Milton Office | Milton |
| Home and Community Care Support Services Mississauga Halton, Mississauga Office | Mississauga |
| Hope Air | Toronto Downtown Central |
| Hospital for Sick Children, Adolescent Medicine | Toronto |
| Hospital for Sick Children | Toronto |
| How to Find - Dental Care & Free, Low Cost, Emergency & Special Needs Dental Services, Halton Region | Halton Region |
| How to Find - Doctors Accepting New Patients, Halton Region | Halton Region |
| Hydrocephalus Canada | Etobicoke Central |
| Ian Anderson House, Residential Hospice | Oakville |
| ILC Charitable Foundation | Oakville |
| Indigenous Diabetes Health Circle, Indigenous Diabetes Health Circle, Niagara Region | Thorold |
| Indigenous Network | Mississauga |
| Indus Community Services, Family Services, Brampton Gillingham Office | Brampton |
| Indus Community Services, Family Services, Mississauga Head Office - Hurontario Suite 206 | Mississauga |
| Infinity Health Centre, Walk-in Clinic | Oakville |
| International Dyslexia Association - Ontario Branch | Toronto |
| International Railroad for Queer Refugees | Toronto |
| Iranian Women's Organization of Ontario | Toronto |
| Iroquois Ridge Medical & Dermal, Family Practice and Walk-in Medical Clinic | Oakville |
| James Snow Clinic, Family Practice and Walk-in | Milton |
| Jennifer Ashleigh Children's Charity | Uxbridge |
| Joseph Brant Hospital | Burlington |
| Joseph Brant Hospital, Burlington - Joseph Brant Community Health Centre, Community Mental Health Services (Outpatient) | Burlington |
| Joseph Brant Hospital, Burlington - Wellness House, Hospital Based Outpatient Services | Burlington |
| Joseph Brant Hospital, Emergency Department | Burlington |
| Joseph Brant Hospital, Maternal and Child Program | Burlington |
| Joseph Brant Hospital, Nina's Place: Regional Sexual Assault and Domestic Violence Care Centre | Burlington |
| Joshua Creek Medical, Family Practice and Walk-in | Oakville |
| Karis Disability Services, Developmental Disability Support Services | Waterloo Region |
| Kemp Care Network, Dr. Kemp's House Adult Hospice, Hospice and Palliative Care, Kemp Care Network | Hamilton |
| Kerr Street Medical Centre | Oakville |
| Kerr Street Mission, Community Social Services | Oakville |
| Kerry's Place Autism Services, Kennedy Mississauga Resource Centre | Mississauga |
| Kidney Foundation of Canada, Ontario Branch | Mississauga |
| Kids Help Phone, Group Wellness Programs | Toronto |
| King Cove Medical Clinic | Halton Hills |
| Kingsridge Medical Clinic | Oakville |
| La Leche League, Online Service, Find a La Leche League Group | Ontario |
| Lakeshore Woods Medical Clinic | Oakville |
| Laurier Medical and Walk In Clinic | Milton |
| Learning Disabilities Association of Ontario | Etobicoke |
| Leukemia and Lymphoma Society of Canada - Ontario Region | North York East |
| LGBTQ+ Youth HeLP, Health Information Website | Ottawa |
| LiveYoung Mediclinic, Family Practice and Walk-in Clinic | Milton |
| Lung Health Foundation | North York East |
| Lyme Ontario | Ancaster |
| LymeHope | Burlington |
| Lymphedema Association of Ontario | Etobicoke South |
| Main Care Pharmacy and Clinic, Milton, Walk-in Clinic | Milton |
| Maple Mews Medical Clinic, Walk-in Medical Clinic | Burlington |
| Marketplace Medical Centre, Walk-in Clinic and Family Practice | Milton |
| MaxCare Medical Centre | Oakville |
| Maximize Your Health - Mississauga Halton Self Management Program | Oakville |
| Melanoma Canada | Oakville |
| Métis Nation of Ontario, Brampton | Brampton |
| Midwives of Brampton and Halton Hills, Midwifery Services | Brampton |
| Midwives of Mississauga | Erin Mills |
| Milton Community Resource Centre | Milton |
| Milton Family Care Centre, Family Practice and Walk-in Clinic | Milton |
| Milton Health Centre, Walk-in Clinic | Milton |
| Milton Public Library, Main Branch, Library Services | Milton |
| Milton Public Library, Beaty Branch, Library Services | Milton |
| Milton Trails Medical Clinic and Walk-In | Milton |
| Milton Urgent Care Clinic | Milton |
| Milton. Community Services, Adult Recreation Programs | Milton |
| Milton. Community Services, Inclusion for Special Needs | Milton |
| Milton. Community Services, Swimming | Milton |
| Mind Forward Brain Injury Services | Mississauga |
| Mint Care Medical Centre and Walk In Clinic | Oakville |
| Mississauga Halton Palliative Care Network | Mississauga |
| Mississauga Women's Clinic | Cooksville |
| MitoCanada Foundation | Oakville |
| Mobility Aids and Assistive Equipment, Halton Region | Halton Region |
| MS Canada | Toronto Downtown Central |
| Muslim Children's Aid and Support Services, Lawrence Avenue Office, Child, Youth and Family Support Services | Toronto |
| Myasthenia Gravis Society of Canada | Ontario |
| National Eating Disorder Information Centre | Toronto Downtown Central |
| Native Canadian Centre of Toronto | Toronto |
| Native Women's Resource Centre of Toronto, Community Programs | Toronto |
| Normandy Medical Clinic | Halton Hills |
| North Burlington Medical Centre, Walk-in Medical Clinic | Burlington |
| Oak Lake Medical Centre | Oakville |
| Oak Park Family Care Centre, Walk In and Family Practice | Oakville |
| Oak Park Medical Clinic | Oakville |
| Oak Park Neighbourhood Centre, Low Income Supports | Oakville |
| Oak Park Neighbourhood Centre, Youth & Adult Programs | Oakville |
| Oak-Trafalgar Medical Clinic, Family Practice and Walk-in Clinic | Oakville |
| Oakville Health Centre Clinic, Walk-in and Family Practice | Oakville |
| Oakville Public Library, Accessible Collections & Services | Oakville |
| Oakville Town Medical Clinic, Walk-in Clinic and Family Practice | Oakville |
| One Health Medical Center, Oakville, Family Practice and Walk-in Clinic | Oakville |
| OneSight, Charitable Eyeglasses Program | Halton Region |
| Ontario Aboriginal HIV/AIDS Strategy | Toronto Downtown North |
| Ontario Federation for Cerebral Palsy | North York Central |
| Ontario Network of Sexual Assault / Domestic Violence Treatment Centres | Toronto |
| Ontario Prader-Willi Syndrome Association | York |
| Ontario. Ministry of Children, Community and Social Services, Burlington Office, Ontario Disability Support Program | Burlington |
| Ontario. Ministry of Children, Community and Social Services, Ontario Autism Program | Toronto |
| Ontario. Ministry of Children, Community and Social Services, Special Services, Enhanced Respite and Assistance for Children with Disabilities (Mississauga) | Mississauga |
| Ontario. Ministry of Health, Trillium Drug Program | Etobicoke |
| Ontario. Ministry of Health, Health Care Connect | Toronto Downtown Central |
| Ontario. Ministry of Health, Health811 | Toronto Downtown Central |
| Ontario. Ministry of Health, Refugee HealthLine | Toronto Downtown Central |
| Ontario. Ministry of Health, Sexual Health Infoline Ontario | Toronto Downtown |
| Ontario. Ministry of Health, Toronto - 5700 Yonge St, Assistive Devices Program | North York Central |
| Ontario. Ministry of Labour, Immigration, Training and Skills Development, e-Channel | Toronto |
| Osteoporosis Canada | North York East |
| Ovarian Cancer Canada | Toronto Downtown Central |
| Palms Medical Centre, Family Medicine and Walk-in Clinic | Oakville |
| Parachute | Toronto |
| PCHS, PCHS Brampton Branch Office, PCHS Brampton | Brampton |
| PCHS, PCHS Mississauga | Mississauga |
| Peak Family Medical, Family Practice and Walk-in Clinic | Milton |
| Pediatric Urgent Care, Walk-in Medical Clinic | Oakville |
| PKD Foundation of Canada | Etobicoke Central |
| Polycultural Immigrant and Community Services, Polycultural Immigrant and Community Services, Mississauga Office | Mississauga |
| Postmaster Medical Clinic, Family Practice and Walk-in Clinic | Oakville |
| Prime Care After Hours Walk-in Clinic | Milton |
| Project Autism Canada | Halton Region |
| Queen's Medical and Pharmacy | Oakville |
| Queen's Medical Pharmacy, Burlington, Walk-in Medical Clinic | Burlington |
| Rebecca Medical Walk In Clinic, Walk-in Medical Clinic | Oakville |
| Robbie's Rainbow | Oakville |
| ROCK, Autism and Behavioural Services | Halton Region |
| ROCK, Danielle's Place - Eating Disorder Support and Resource Centre | Burlington |
| ROCK, Burlington ROCK Hub - Burloak, Our Community Cares - Infant Supplies | Burlington |
| ROCK, Burlington ROCK Hub - Warwick, Our Community Cares - Infant Supplies | Burlington |
| Ronald McDonald House Charities Toronto | Toronto Downtown Central |
| Santa Maria Medical Centre, Family Practice and Walk-in Clinic | Milton |
| Scleroderma Society of Ontario, Scleroderma Society of Ontario Support Groups | Hamilton |
| Sensity Deafblind and Sensory Support Network of Canada, Paris - Main St, Deafblind and Sensory Support Services | Paris |
| ServiceOntario, ServiceOntario, Brampton North Service Counter | Brampton |
| ServiceOntario, ServiceOntario, Brampton South Service Counter | Brampton |
| ServiceOntario, ServiceOntario, Mississauga - Dundas St W Service Counter | Mississauga |
| ServiceOntario, Silvercreek and Highway 6 (Guelph), Provincial Government Services | Guelph |
| ServiceOntario, Stone Road and Gordon (Guelph), Provincial Government Services | Guelph |
| ServiceOntario - Halton Region, Burlington - West Service Counter, Provincial Government Services | Burlington |
| ServiceOntario - Halton Region, Burlington - East Service Counter, Provincial Government Services | Burlington |
| ServiceOntario - Halton Region, Georgetown Service Counter, Provincial Government Services | Georgetown |
| ServiceOntario - Halton Region, Milton - Highpoint Service Counter, Provincial Government Services | Milton |
| ServiceOntario - Halton Region, Milton - Milton Mall Service Counter, Provincial Government Services | Milton |
| ServiceOntario - Halton Region, Oakville - Dorval Crossing East Service Counter, Provincial Government Services | Oakville |
| ServiceOntario - Halton Region, Oakville - Pacific Road Service Counter, Provincial Government Services | Oakville |
| ServiceOntario - Halton Region, Oakville - Staples Service Counter, Provincial Government Services | Oakville |
| ServiceOntario - Halton Region, Oakville - Trafalgar Village Service Counter, Provincial Government Services | Oakville |
| Shepherd Walk-in Clinic | Oakville |
| Sheridan College, Sheridan Student Union - Student Services | Oakville |
| Shifra Homes, Maternity Residence and Resource Centre | Burlington |
| Sickle Cell Association of Ontario | Scarborough North |
| Sickle Cell Awareness Group of Ontario | North York |
| Silent Voice Canada | Toronto Downtown North |
| SOS First Aid, First Aid and Safety Training | Halton Region |
| South Georgetown Medical Clinic, Walk-in Clinic | Halton Hills |
| St George Medical Centre | Milton |
| St John Ambulance, Burlington - Waterdown Rd - St John House, Halton Hamilton Haldimand Region | Burlington |
| St John Ambulance, Halton Region Branch | Oakville |
| St Joseph Medical Clinic, Walk-in Medical Clinic | Burlington |
| St. Joseph's Healthcare Hamilton, Charlton Campus, Emergency Room Medical Care | Hamilton |
| Sunnybrook Health Sciences Centre | Toronto |
| Syrian Canadian Foundation (The), Mississauga | Mississauga |
| TELUS Health MyCare | Toronto Downtown Central |
| The Learning Place, Burlington, Pathways to Growth | Burlington |
| Thomas Alton Medical Clinic, Walk-in Medical Clinic | Burlington |
| Thompson Square Medical Centre | Milton |
| Thompson Walk-In and Medical Clinic | Milton |
| Toronto Abortion Clinic (The) | Toronto Downtown North |
| Tourette Canada, Hamilton, Halton and Niagara Region Chapter | Burlington |
| Trillium Health Partners, Credit Valley Hospital, Genetics Program | Mississauga |
| Trillium Health Partners, Credit Valley Emergency Department, Credit Valley Hospital | Mississauga |
| Trillium Health Partners, Credit Valley Hospital | Mississauga |
| TrueCare Medical Centre | Milton |
| Uptown Medical, Family Practice and Walk-in Clinic | Oakville |
| Variety Village | Toronto |
| Vision Loss Rehabilitation Ontario, Halton-Peel Region, Mississauga Office | Brampton |
| Walkers Medical Centre, Walk-in Medical Clinic | Burlington |
| Walk-In Medical Clinics, Burlington | Burlington |
| Walk-In Medical Clinics, Halton Hills | Halton Hills |
| Walk-In Medical Clinics, Milton | Milton |
| Walk-In Medical Clinics, Oakville | Oakville |
| War Amps (The), National Headquarters | Ottawa |
| WELL Health Medical Centre, Walk-in Medical Clinic | Oakville |
| Wellbeings Pain Management and Dependency Clinic | Burlington |
| West Plains Medical and Pharmacy, Walk-in Medical Clinic | Burlington |
| William Osler Health System, Peel Memorial Centre for Integrated Health and Wellness | Brampton |
| William Osler Health System, Urgent Care Centre, Peel Memorial Centre for Integrated Health and Wellness | Brampton |
| Winston Park Medical Centre, Walk-in Medical Clinic | Oakville |
| Women's Care Abortion Clinic Toronto | North York West |
| Women's Centre of Halton (The), Oakville Office, Support Groups and Workshops | Oakville |
| Women's College Hospital, Bay Centre for Birth Control | Toronto |
| Women's College Hospital, Crossroads Refugee Health Clinic | Toronto |
| Women's College Hospital, Sexual Assault / Domestic Violence Care Centre | Toronto |
| Women's College Hospital, Substance Use Service | Toronto |
| Woodview Mental Health and Autism Services | Burlington |
| YMCA of Oakville, First Aid Training | Oakville |
