Established in 1975, Northwest Diagnostic Clinic offers a range of health care services for the families of North Harris and Montgomery counties in Texas. The clinic specializes in the areas of rheumatology, dermatology, internal medicine and family practice. Its Cypress Station Clinic has wireless Internet connections. In addition, Northwest Diagnostic Clinic provides online options for scheduling nonurgent appointments. The clinic s imaging center has expertise in X-ray, CT scan and ultrasound services. It accepts Medicare-certified insurance plans. Northwest Diagnostic Clinic s laboratory is certified by the Clinical Laboratory Improvement Amendments (CLIA). The clinic also offers after-hour care and medication refill services. It provides opportunities for performing clinical researches.