Medical Physics Consulting

Precision in Every Diagnosis.

Consulting, project management, and AI-powered tools for hospitals, clinics, and industry professionals.

Try Chatbot → Get Consulting
Board-Certified Physicist
DABR & DABSNM, Dustin Osborne PhD
ACR-Aligned QA
Across CT, PET, SPECT & more
Program Director
Molecular Imaging, UTMC
Remote & On-Site
Nationwide project support

Our Services

Shielding Design & Analysis

Expert guidance on radiation shielding calculations, barrier design, and regulatory compliance for diagnostic and nuclear medicine facilities.

Imaging System QA & Testing

Comprehensive quality assurance protocols, ACR certifications, and technical testing for CT, PET, SPECT, and other imaging modalities.

Dosimetry & Regulatory

Radiation dose optimization, regulatory strategy, NRC compliance, and guidance on emerging radiopharmaceutical therapies.

Theranostics Program Dev

Strategic planning and implementation for radiotheranostic programs, from concept to clinical deployment.

AI-Powered Physics Learning & Exam Prep

Our advanced chatbot assistant provides:

  • Technical Physics Q&A - Rigorous answers on diagnostic imaging, dosimetry, radiation safety
  • ABR Practice Questions - Realistic exam-style questions to prepare for board certification
  • Oral Exam Simulation - Interactive sessions with three examiner personalities (Rigorous, Clinical, Scholarly)
Launch Chatbot →

Hello! I'm Affinity's medical physics assistant. Ask me about diagnostic imaging, ABR exam prep, or request practice questions.

What's the photoelectric effect in CT imaging?

In diagnostic CT, the photoelectric effect is the primary interaction mechanism in tissue...

About Affinity Consultants

Affinity Consultants is a medical physics consulting firm specializing in diagnostic and nuclear medical physics. We partner with hospitals, clinics, and industry to design and optimize radiation protection, imaging systems, and radiopharmaceutical programs.

Founder & Principal

Dr. Dustin Osborne, PhD DABSNM DABR, CRA

  • PhD in Medical Physics
  • Diplomate, American Board of Radiology (Diagnostic Physics)
  • Diplomate, American Board of Science in Nuclear Medicine
  • Certified Radiation Safety Officer (CRA Credential)
  • Director, Molecular Imaging & Translational Research Program, UTMC
  • Founding Director, Appalachian Radiotheranostic Coalition (ARC)

Mission

Affinity Consultants combines expert medical physics guidance with accessible digital tools to democratize high-quality consulting services and educational resources for the medical physics community.

20+
Years Experience
3
Board Certifications
100+
Projects Completed

Public & Subscriber Apps

Medical Physics Chatbot

Free Trial / $9.99/mo

Technical Q&A, ABR practice questions, oral exam simulation with three distinct examiner personalities.

Access →

Shielding Calculator

Coming Soon

Interactive tool for radiation shielding calculations across multiple barrier materials and radionuclides.

QC Scheduling

Enterprise

Manage quality control schedules across multiple imaging systems and modalities. Contact for demo.

Radiopharmaceutical Dosimetry Calculator

Subscribers Only

BED/EQD2 calculator for radiopharmaceutical therapy: organ dosimetry, treatment planning, and safety assessment.

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ABR Study Center

Free Preview / Subscriber Access

Modality-organized study notes and practice questions covering CT, MRI, nuclear medicine, ultrasound, radiography, and radiation safety.

Start Studying →

Board Prep Games

Subscriber Access

Physics Sprint and more — timed quizzes, streaks, and leaderboards built on the same ABR question bank.

Play Now →

Get in Touch

Contact Information

Email: info@affinityknoxville.com

Service Areas: Hospitals, Clinics, Industry, Academic Institutions

Expertise: Diagnostic Physics | Nuclear Medicine | Theranostics | Regulatory Compliance