Dr. Kimberly Stewart

  • DO
  • Radiation oncologist
  • Spoken languages English


Dr. Kimberly Stewart is a radiation oncologist and a medical director at our Landmark Cancer Center locations in San Antonio, Texas and has been practicing for over 20 years.
Dr. Stewart is a professional member of the American Osteopathic Association, American Osteopathic College of Radiology, American Society for Radiation Oncology (ASTRO), Texas Radiosurgery Society and Texas Osteopathic Medical Association



  • Chicago College of Osteopathic Medicine of Midwestern University, Midwestern University Medical School


  • William Beaumont Hospital Residency Hospital, Radiation Oncology
  • Rehabilitation Institute of Chicago Residency Hospital


  • Midwestern University Arizona GME Consortium Internship Hospital