Medical clinic. At Wentworth-Halton X-Ray and Ultrasound in Stoney Creek, we provide diagnostic imaging services which includes X-Ray, ultrasound, mammography, bone densitometry and barium studies. We have clinics in Oakville, Burlington and Hamilton. Our radiologists are affiliated with McMaster University and also work at the Hamilton General and McMaster University hospitals. Give us a call or come visit us today and find out more about our services in the Halton region.