• Accessibility |

Segue Clinic

Follow us on Twitter at [email protected]


Segue Clinic helps restore hope, healing and health to people with opiate use disorder.


Segue Clinic offers individualized treatment plans to assist you on your recovery journey.  

Medication treatment with Methadone or Suboxone can help reduce your cravings while we help you with a long-term recovery plan.

Our physicians and staff will be with you every step of the way.  

How We Do it

There are four phases in the treatment plan. 

Phase One: START

At your first meeting, we will assess your level of opioid addiction and need for treatment and an individualized plan will be created.


You will be promptly stabilized on medication.


Connections will be made with applicable partner community agencies depending on your needs.

Phase Four: RECOVERY

Resilience is developed to strengthen recovery and minimize the risk of recurrence. 


Segue Facts

Accessibility  Since 2003, we have provided rapid access to addiction treatment for opioids (RAAM delivery model) in the community.  Our clinics assess 98% of people on the same day that they present at the clinic to see if they are eligible for our treatment programs. New patients are started on medication that same day.  Flexible hours (evening and Saturday mornings) ensure easy access our programs.
Integration  94% are connected with high-quality medical and psychosocial services such as CASON and QUEST CHC.  In partnership with different community agencies, Segue Clinic has brought the Smart Recovery initiative to the Niagara Region.  We will also connect you to the closest partner pharmacy which dispenses Methadone and Suboxone.  This partnership will ensure the best hours of access, (including on-call access between the pharmacy and the physician if needed), as well as ensure high quality of care and convenience.
Retention  The majority of our patients not only stop using opioids, but markedly decrease their use of other drugs including alcohol.  Once stabilized and abstinent, 90% had improved housing and 80% had better jobs. Almost all the patients in remission or recovery report an improvement in social and family relationships.
Advocacy  We can advocate for you if there is a drug related justice issues.  Drug courts look favorably on participants who are abstinent and in programs. We can also, if needed, work with agencies such as Family and Children's Services (FACS). Families can remain together when abstinence is demonstrated and people in need are supported.





Read our FAQs

Clinic Locations


80 Main Street West
Grimsby, ON, L3M 1R6

T: 905-688-1827, ext 9
F: 905-309-5358


554 Main Street East
Hamilton, ON, L8G 4A8

T: 905-688-1827, ext. 2
F: 905-522-0444

Niagara Falls

4632 Victoria Avenue
Niagara Falls, Ontario, L2E 4B7

T: 905-688-1827, ext. 4
F: 905-358-6413

Port Colborne

200 Catharine Street
Port Colborne, ON, L3K 4K8

T: 905-688-1827, ext 3
F: 905-834-1001

St. Catharines

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

T: 905-688-1827, ext 5
F: 905-688-7283

Stoney Creek

840 Queenston Rd, Unit 826
Stoney Creek, ON, L8G 4A8

T: 905-688-1827, ext. 6
F: 905-664-1359


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

T: 905-688-1827, ext 8
F: 905-680-9898


816 East Main Street
Welland, ON, L3B 3Y7

T: 905-688-1827, ext 7
F: 905-788-3040