MONTEBELLO, NY--(Marketwired - Aug 27, 2015) - Oncology Services International (OSI), the world's leading independent service organization for radiation oncology devices, today announced its expansion into Oklahoma. OSI will provide contracted service to four linear accelerators at OU Medical Center.

"OSI is excited to expand into Oklahoma, bringing our commitment to service excellence and cost-effective contracting to the radiation oncology facilities at Oklahoma University," stated Richard J. Hall, OSI President and CEO. "We are also proud to announce that one of the linear accelerators that will be serviced by OSI is a TrueBeam, once again shattering the myth that only the OEM can service these machines."

OSI has more than 50 Field Service Engineers providing service coverage to more than 200 linear accelerator sites coast to coast in the U.S. The company's growth has been fueled by radiation oncology facilities' desire for preeminent customer service at a fair price.

Hall added, "Healthcare providers are demanding, and deserve, cost-effective services in today's challenging healthcare environment. OSI's commitment to customer service is supported with ongoing training and certification for all our Field Service Engineers. Our Training and Testing facility in Lakewood, NJ, includes hands-on training and our own operational vault for beam on testing. OSI is also the only independent service firm to offer training for other independent firms worldwide."

About Oncology Services International
Oncology Services International (OSI) is the leading independent provider of service for radiation therapy equipment, including linear accelerators and CT simulators. Founded in 1985, OSI's field engineers provide local responsive service and maintenance across the United States and Mexico. OSI's cost-effective solutions, accompanied by its industry-leading high touch service, have positioned OSI as the leading alternative to the traditional reliance upon the manufacturer for extended service. Additionally, the company is the leading supplier of refurbished linear accelerators and parts. OSI's factory-tested Precision Certified radiation oncology medical devices have been sold and installed in more than 30 countries, and are supported by global distribution of linear accelerator parts. Learn more at www.thinkosi.com.

About OU Medicine
OU Medicine is the collective brand for OU Medical Center, OU Physicians and the University of Oklahoma College of Medicine. Headquartered at the Oklahoma Health Center campus near downtown Oklahoma City, OU Medicine is the state's largest academic medical complex. Among other things, it provides health care, conducts medical research and educates the physicians of tomorrow. www.oumedicine.com