Top Walk-In Clinics in O'Neill, Oshawa (2026)

We compared 13 clinics in O'Neill based on patient ratings, services, hours, and accessibility.

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Circle Psychotherapy + Wellness

โ˜…โ˜…โ˜…โ˜…โ˜…5(3 reviews)

136 Simcoe Street North ยท

Walk-in Clinic

Ahana Counselling & Consulting

โ˜…โ˜…โ˜…โ˜…โ˜…5(5 reviews)

111 Simcoe Street North ยท (250) 617-5588

Walk-in Clinic

First Step Men's Therapy

โ˜…โ˜…โ˜…โ˜…โ˜…5(2 reviews)

111 Simcoe Street North ยท (289) 352-9485

Walk-in Clinic

Christine Cunningham Counselling Services

โ˜…โ˜…โ˜…โ˜…โ˜…5(3 reviews)

50 Richmond Street East ยท (289) 270-8340

Walk-in Clinic

Kindle Psychotherapy

โ˜…โ˜…โ˜…โ˜…โ˜…5(1 reviews)

50 Richmond Street East ยท (905) 436-6913

Walk-in Clinic

Easy on the Eyes Optometry

โ˜…โ˜…โ˜…โ˜…โ˜…4.8(35 reviews)

202 Ritson Road North ยท (905) 432-1818

Walk-in Clinic

Oshawa Eye Health Clinic

โ˜…โ˜…โ˜…โ˜…โ˜…4.7(45 reviews)

130 Ritson Road North ยท (905) 404-4065

Walk-in Clinic

Oshawa X-ray, Ultrasound and Vascular Imaging Services

โ˜…โ˜…โ˜…โ˜…โ˜…4.7(3378 reviews)

247 Simcoe Street North ยท (905) 438-0555

Walk-in Clinic

Oshawa Discount Pharmacy

โ˜…โ˜…โ˜…โ˜…โ˜…4.6(32 reviews)

44 Simcoe Street North ยท (905) 433-7999

Walk-in Clinic

Durham Medical

โ˜…โ˜…โ˜…โ˜…โ˜†4.1(273 reviews)

242 King Street East ยท (905) 728-1112

Walk-in Clinic

Walk-In Clinics in O'Neill

O'Neill is home to 13 walk-in clinics serving the local community. Most clinics offer walk-in appointments during weekday hours, with some providing extended evening or weekend availability.