Presented by Nathan Busse, Medical Physicist Introduction Yttrium-90 microsphere radioembolization has become an increasingly important treatment modality for liver malignancies, but establishing a new program requires careful attention to unique workflow challenges,...
Dosimetry
November 2025 | Presented by Kiernan McCullough, Chief of Therapy Physics Introduction The field of radiation oncology stands at a remarkable intersection of technological innovation and clinical excellence. While the fundamental principles of radiation therapy remain...
Measuring What Matters Most When cancer patients undergo radiation therapy, precision isn’t just important, it’s essential. Every fraction of radiation delivered must be carefully monitored to ensure the treatment plan is delivered as intended....
For National Health Education Week, we sat down with Ramon Li, Medical Health Physicist at CAMP, to discuss radiation safety, common misconceptions, and why he has dedicated his career to showing the world that radiation isn’t the villain it’s often made...
Every year, countless women undergo mammograms as part of their breast cancer screening routine. But behind each of those images is a carefully calibrated system, regulated by law and monitored by specialized medical physicists who work to balance two critical...
When a patient starts radiation therapy for breast cancer, she meets with her radiation oncologist and interacts daily with radiation therapists. There is also another vital professional working behind the scenes to ensure their safety and treatment success is the...
As a diagnostic physicist for CAMP serving rural hospitals across Western Colorado and New Mexico, Steve Jackson has discovered something that might surprise you: remote healthcare facilities often deliver healthcare that matches what you’ll find in major...
About RAD-AID and the Mission What is RAD-AID, and why did you decide to participate? RAD-AID is a US-based nonprofit founded by a radiologist that is focused on access to radiology and radiation therapy in both the developing world and in...
Part 1: Part 2: Chris Today, we are joined by Brad Lofton, a diagnostic and nuclear medical physicist who serves as chief executive officer of the Colorado Associates in Medical Physics, or CAMP, where he’s worked since 2010. Brad earned a BS in biomedical...
Behind the Beam: A Medical Dosimetrist’s Journey, Insights, and Daily Impact | AMA with Justin Macal
Can you introduce yourself? My name is Justin Macal, and I’m a certified medical dosimetrist with CAMP. I’ve been a dosimetrist now for a little over a year and a half. How did I become a Dosimetrist? I started out as an...