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Segue Clinic

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Segue Clinic is the leading network of community-based addiction treatment centres throughout the Niagara Region and Hamilton area, specializing in opioid use disorder.  We have been providing rapid access to addiction treatment for opioids (RAAM) since 2003.

Addiction can be a chronic disease but; with medication assisted treatment, counselling and encouragement; you can take your life back. Our approach engages the body, mind and social issues in a compassionate and respectful way. The latest technological advancements, including telemedicine, are used to provide timely, accessible treatment to work with your schedule.

Segue Clinic offers a complete, confidential program integrating many community partners to deliver holistic hope, healing and health. The first step is choosing to make a change and reaching out to Segue Clinic. Get your life back today.

Clinic Locations


554 Main Street East
Hamilton, Ontario, L8G 4A8

T: 905-522-1333
F: 905-522-0444

Niagara Falls

4632 Victoria Avenue
Niagara Falls, Ontario, L2E 4B7

T: 905-358-7720
F: 905-358-6413

Port Colborne

97 Charlotte Street
Port Colborne, Ontario, L3K 3E2

T: 905-834-7272
F: 905-834-1001

St. Catharines

61 James Street
St. Catharines, Ontario, L2R 5B9

T: 905-688-1827
F: 905-688-7283

Stoney Creek

840 Queenston Road, Unit 826
Stoney Creek, Ontario, L8G 4A8

T: 905-664-1304
F: 905-664-1359


8 Clairmont Street, Unit 1
Thorold, Ontario, L2V 1R1

T: 289-479-5703
F: 905-680-9898


816 East Main Street
Welland, Ontario, L3B 3Y7

T: 905-788-3614
F: 905-788-3040