photo of Lillie O'Steen, MD, Radiation Oncologist

Lillie O'Steen, MD

Radiation Oncologist

4.9 out of 5 stars

4.9 out of 5 stars 92 reviews

Areas of Expertise Include:

  • Head and neck cancer
  • Brain and spine cancer
  • Lung cancer
  • Stereotactic body radiotherapy
  • Stereotactic rediosurgery
  • Gynecologic cancer and breast cancer
  • Gastrointestinal cancer
  • Genitourinary cancers

About the Doctor

Lillie O’steen, MD, recognizes the challenges of receiving a cancer diagnosis and completing treatment and enjoys partnering with her patients through their unique cancer journeys. Dr. O’steen is also passionate about research, having opened her own investigator-initiated clinical trial, and publishing and presenting her findings. Her areas of expertise include:

From the Doctor

I am a North Florida native and lifelong University of Florida Gator fan who grew up in Union County, where I was the valedictorian of my high school class.

I believe caring for cancer patients is a great honor in life, and I feel we should always be pushing the envelope to improve cancer treatment.

A few years ago, I participated in a radiation oncology mission trip to Nicaragua and served on the board of a Samaritan Free Clinic.

Specialties

  • Radiation Oncology

Education

  • Doctor of Medicine - Residency

    University of Florida College of Medicine - Gainesville, FL

    2016 - 2020

  • Doctor of Medicine - Medical School

    University of Florida College of Medicine - Gainesville, FL

    2011 - 2015

  • Doctor of Medicine - Internship

    University of Florida College of Medicine - Gainesville, FL

    2015 - 2016

  • Bachelor of Science - Undergraduate

    University of Florida - Herndon, VA

    2008 - 2011

Hospital Affiliation

  • Baptist Physician Enterprise
  • Baptist Medical Center South
  • Baptist Medical Center Jacksonville

Legal Practice Name

Baptist-Southeast Gynecologic Oncology Associates, Inc.