Largest Cancer Care Organization
Mary Bird Perkins Cancer Center is Louisiana’s leading cancer care organization, caring for more patients each year than any other facility in the region.
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Your breakthroughs are our focus
Our radiation oncologists use the most precise and advanced technology to target cancer and eliminate it, leaving healthy cells untouched.
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Helping Hands
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Ten Locations around our region, ready to serve.

Get to Know Our Physicians

Human connection. Expert knowledge.

Genevieve Maronge, M.D.

  • Hematology
  • Medical Oncology

Dr. Genevieve Maronge is a hematology and oncology specialist in Covington, LA and is a member of Northshore Oncology Associates. Dr. Maronge received her medical degree at Louisiana State University School of Medicine in Shreveport before completing her residency at Ochsner Clinic Foundation in New Orleans. She then completed her fellowship at LSU Health Sciences Center in New Orleans.

Daniel K. LaVie, M.D.

  • Medical Oncology

Dr. Daniel K. LaVie is a medical oncologist at Mary Bird Perkins Cancer Center in Baton Rouge. He is a magna cum laude graduate from Louisiana State University.

Katherine O. Castle, M.D.

  • Radiation Oncology

Dr. Katherine Castle is a radiation oncologist at Mary Bird Perkins Cancer Center in Baton Rouge at our Woman’s Cancer Pavilion location. Dr. Castle graduated from the UMDNJ Robert Wood Johnson Medical School in 2009.

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