Education and Degrees

• Ph.D., Georgia Institute of Technology, Atlanta, Georgia, 1997
• M.S., Georgia Institute of Technology, Atlanta, Georgia, 1990
• B.S., Wheaton College, Wheaton, Illinois, 1986

Special Interests

• Image-guided radiation therapy (IGRT) methods
• Endovascular brachytherapy

Selected Recent Publications

• Narayan P, Crocker I, Elder E, Olson JJ.  Safety and efficacy of concurrent interstitial radiation and hyperthermia in the treatment of progressive malignant brain tumors.  Oncology Reports 11(1): 97-103; 2004.
• Butker EK, Helton DJ, Keller JW, Crenshaw DT, Fox TH, Elder ES, Davis LW.  Practical implementation of CT simulation: the Emory experience.  In: A Practical Guide to 3-D Planning and Conformal Radiation Therapy, Purdy JA and Starkschall G (eds).  Pp. 57-87.  Advanced Medical Publishing, Madison, WI, 1999.