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Sanjay Aneja, MD

Therapeutic Radiology
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Patient type treated
Accepting new patients
Referral required
From patients or physicians


Sanjay Aneja, MD, is an Assistant Professor  in the Department of Therapeutic Radiology. He received his medical degree from Yale School of Medicine, serving a Class President. He completed his clinical training at Memorial Sloan Kettering Cancer Center and Yale-New Haven Hospital. 

Currently, Dr. Aneja primarily treats patients diagnosed with malignancies of the Central Nervous System, Lung, and Prostate. He also treats patients in the Gamma Knife Center at Smilow Cancer Hospital. 


  • Assistant Professor of Therapeutic Radiology

Education & Training

  • Radiation Oncology Resident
    Yale University School of Medicine (2018)
  • Postdoctoral Research Fellow
    Center for Outcomes Research (CORE) (2017)
  • Transitional Year Resident
    Memorial-Sloan Kettering Cancer Center (2014)
  • Research Fellow
    Center for Medicare Medicaid Innovation (CMMI) (2013)
  • MD
    Yale School of Medicine (2013)
  • BA
    Columbia University, Applied Mathematics (2009)

Additional Information

  • Radiation Oncology
    Smilow Cancer Hospital at Yale New Haven
    35 Park Street
    New Haven, CT, 06511