Diagnostic Radiation Physics Services (DRPS) provides board-certified medical physics and radiation safety consulting to healthcare facilities in Harrisonburg and throughout the Shenandoah Valley, including Rockingham County, Staunton, Waynesboro, and the wider Shenandoah Valley. DRPS supports hospitals, imaging centers, outpatient departments, and specialty practices that need responsive, credentialed physics coverage without the overhead of in-house physics staff.
Medical Physics Services in Harrisonburg
DRPS delivers a comprehensive suite of medical physics services to Harrisonburg-area facilities:
- Equipment Performance Evaluations (EPEs): Annual and acceptance testing for radiographic, fluoroscopic, mammography, CT, and other imaging systems, supporting both regulatory compliance and clinical optimization.
- Radiation Shielding Design and Certification: Structural shielding calculations and design documentation for new construction, renovation, or equipment upgrades, prepared for submission to VDH.
- Radiation Safety Officer (RSO) Services: Consulting RSO support for facilities with radioactive materials programs or complex radiation safety needs, including license maintenance, staff training, and regulatory correspondence.
- Accreditation Support: Preparation and documentation support for ACR, IAC, RadSite, and Joint Commission accreditation, including phantom imaging, image quality review, and physicist report preparation.
- CT Physics Testing and Optimization: CT acceptance and annual testing per ACR and AAPM guidance, including dose assessment, image quality benchmarking, and protocol review.
- PET/CT and Nuclear Medicine Physics: Acceptance testing, performance characterization, and ongoing QA consultation for PET/CT systems and nuclear medicine departments.
- Quality Assurance Programs: Development and implementation of facility-specific QA programs aligned with applicable standards and accreditation requirements.
Virginia Radiation Regulations
Healthcare facilities in Harrisonburg are subject to oversight by the Virginia Department of Health, Office of Radiological Health. Virginia became an NRC Agreement State on March 31, 2009, meaning VDH — not the NRC — licenses radioactive materials within the Commonwealth. X-ray producing equipment, including diagnostic, mammography, and CT systems, is registered with VDH, and facilities are responsible for ensuring required physics surveys are conducted and documented on schedule.
Federal and accreditation standards apply alongside state rules. Mammography facilities must meet the federal Mammography Quality Standards Act (MQSA), which requires annual surveys by a qualified medical physicist, and ACR, IAC, Joint Commission, and other accrediting bodies impose their own physics and QA requirements. DRPS tracks current Virginia requirements and these overlapping national standards to keep Harrisonburg-area clients compliant.
Why Harrisonburg Facilities Choose DRPS
Board-Certified Expertise. DRPS physicists hold American Board of Radiology (ABR) certification in diagnostic medical physics — the credential that matters for MQSA compliance and ACR accreditation.
Regional Coverage. DRPS serves facilities across the Shenandoah Valley, providing consistent coverage for multi-site health systems and imaging networks.
Integrated Compliance and Accreditation Support. Physics surveys, shielding documentation, and accreditation physicist reports are coordinated under a single engagement, reducing administrative burden and eliminating gaps between deliverables.
No In-House Overhead. Facilities gain credentialed physics expertise on a consulting basis, without the cost of a full-time physics hire.
Frequently Asked Questions
Does Virginia require annual medical physics surveys for diagnostic X-ray equipment? Survey frequency depends on equipment type and the standards that apply to your facility. MQSA mandates annual surveys for mammography; Virginia regulations and accreditation standards govern frequency for other modalities. DRPS can review your equipment inventory and establish a compliant survey schedule.
Who regulates radioactive materials licenses in Harrisonburg? Virginia is an NRC Agreement State as of March 31, 2009. The Virginia Department of Health, Office of Radiological Health, issues and oversees radioactive materials licenses; facilities do not apply directly to the NRC. DRPS can assist with license applications, amendments, and ongoing compliance support.
Does DRPS serve facilities outside Harrisonburg proper? Yes. DRPS provides physics services across the Shenandoah Valley, including Rockingham County, Staunton, Waynesboro, and the wider Shenandoah Valley.
What is required for a new CT scanner installation in Virginia? New CT installations typically require a shielding design before construction, acceptance testing by a qualified medical physicist, state registration, and — for ACR-accredited sites — physicist documentation for the accreditation record. DRPS handles shielding calculations, acceptance testing, and the associated documentation.
Can DRPS serve as our facility's Radiation Safety Officer? Yes. DRPS offers consulting RSO services for facilities that do not need a full-time in-house RSO, including oversight of radioactive materials programs, staff training, audit support, and regulatory correspondence.