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Home › Our Team

Our Team

Board-certified clinicians focused on Low-Dose Radiation Therapy for benign disease. Every plan is reviewed by a licensed physician.

Robbie Hakeem, DABR, DABMP

Co-Founder, Medical Physicist

Robbie is a board-certified medical physicist (DABR, American Board of Radiology; DABMP, American Board of Medical Physics) and co-founder of Heelex. He oversees clinical physics, dosimetry, treatment-planning quality, and overall operations across the Low-Dose Radiation Therapy program. Robbie helped bring Low-Dose Radiation Therapy to the U.S. for benign disease, co-founding one of the earliest U.S. clinics dedicated to it, in 2020.

Addie Wycliff, PA-C

Physician Assistant

Addie is a certified physician assistant (PA-C) who sees patients at Heelex in Knoxville. She partners with each patient on a personalized care plan, combining evidence-based medicine with an attentive, reassuring approach to care.

Every plan is physician-reviewed. Every Low-Dose Radiation Therapy plan at Heelex Medical is authored by a board-certified medical physicist and reviewed by a licensed physician before treatment begins.

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