John Chaloupka, M.D. is the Section Chief of the Division of Neuro Interventional/Neuro Endovascular Surgery at Mount Sinai Medical Center. Dr. Chaloupka is an internationally acclaimed expert in the neuroendovascular surgical management of cerebrovascular diseases and was one of the first doctors in the world to perform the detachable aneurysm coiling operation.

Dr. Chaloupka completed his medical doctorate at Johns Hopkins University in 1986. He received post-graduate medical training in internal medicine and diagnostic radiology at Sinai Hospital-Johns Hopkins Affiliate and Emory University, respectively. Dr. Chaloupka also completed three fellowships in diagnostic neuroradiology, endovascular therapy and neurosurgery.

*This physician is employed by Mount Sinai Medical Center