RPA is one of the only medical physics consulting groups in the Southeast that is physicist-owned and operated.
We don’t sell equipment or services beyond consulting—our focus is on providing clear, affordable expertise in compliance, accreditation, and radiological physics testing.
Choosing RPA means choosing a long-term relationship with physicists who put your success first. We’re committed to affordable, transparent partnerships that turn complex compliance into clear, practical solutions your team can use every day. We don’t just show up for inspections — we maintain ongoing dialogue with you, guiding you through evolving regulations, accreditation standards, and radiation safety practices. That means you can focus on patient care, knowing compliance is handled with confidence.
Medical physics consulting isn’t a sideline for us—it’s our sole focus. Because we’re local, you get consistent service from experts who know your facility, your community, and your needs.
We provide a full spectrum of medical physics services, including compliance testing across imaging modalities (CT, MRI, PET, Ultrasound, Mammography, Medical Imaging, and Nuclear Medicine), medical radiation shielding plans, Radiation Safety Officer (RSO/RSOA) support, MRSE support, and consulting on accreditation and regulatory requirements.
With our local focus, we serve medical facilities of all sizes within a five-hour radius of Nashville. From small dental clinics to major hospital systems, our team of radiation physics consultants tailors services to meet your needs, making compliance easier and more practical for any facility size.
Working with the RPA team means consistency. You’ll see familiar faces who are familiar with your facility and its needs. RPA offers personalized service and ongoing relationships—something national providers often cannot match.

