Kristina Mirabeau-Beale, MD, MPH, is a member of the Florida Medical Association (FMA) and currently serves as co-chair of the U.S. Breast Cancer Research Group for GenesisCare, a regional cancer center in Fort Myers. Dr. Mirabeau-Beale’s career in radiation oncology began with her experiences at Harvard Medical School and early research at Dana-Farber Cancer Institute, where she learned the importance of listening to patients’ stories.
“When I started at Harvard Medical School, I was sure I was going to be an OB/GYN,” said Dr. Mirabeau-Beale. “But through early research and patient interviews at Dana-Farber Cancer Institute, I learned the power of hearing a patient’s story in full. Those experiences showed me how deeply personal the cancer journey is.”
Her background in anthropology and women’s studies influenced her decision to focus on oncology. She now treats breast cancer patients at various stages, emphasizing the visual and collaborative nature of radiation oncology. “Radiation oncology is a very visual, collaborative field. I love that it blends technology, physics, and patient care,” she said.
Dr. Mirabeau-Beale highlighted the importance of providing hope to patients with early-stage breast cancer. “Many of our early-stage breast cancer patients have curative disease,” she explained. “It’s incredibly gratifying to reassure a patient who’s anxious about their prognosis that they’re going to do great.”
She also addresses the needs of patients with advanced disease. “Radiation can bring real relief from pain and symptoms,” she said. “And when treatment is no longer fruitful, I value being able to have honest, compassionate conversations about end-of-life care — helping patients and families make decisions that align with their goals.”
In her practice, Dr. Mirabeau-Beale prioritizes emotional support for patients and their families. “I never do my notes while a patient is talking,” she said. “I make eye contact, I listen, I give hugs when they’re wanted. That presence builds trust and hope.” She also advises patients on sleep, nutrition, and lifestyle habits.
Dr. Mirabeau-Beale participated in the FMA’s Karl M. Altenburger, MD Physician Leadership Academy, which she credits for broadening her perspective on advocacy. “The Leadership Academy opened my eyes to how important advocacy is,” she said. “Across specialties, we share common challenges, and physicians have an essential role to play in shaping health policy. It’s been a call to action for me.”
She also found personal benefits from the program. “I’ve made real friendships, found new mentors, and connected with colleagues who’ve become collaborators,” Dr. Mirabeau-Beale said. “It’s been incredibly fulfilling.”
“Our specialty is data-driven and collaborative,” she said. “We design care plans that optimize outcomes while protecting quality of life. Radiation oncology isn’t just about X-rays. It’s about compassion, collaboration, and helping patients live their best lives.”
