Thomas David O Halloran MD

David O'Halloran is the Chief of the Zoll In-patient Cardiology service at BIDMC, Director of the Medical Student Clerkship in Cardiology at BIDMC, Associate Director of the Cardiovascular Medicine Fellowship Program at BIDMC and an instructor in Medicine at Harvard Medical School. Dr. O'Halloran received his bachelor's degree in English Literature and Philosophy from Trinity College Dublin. He attended medical school at University College Dublin where he received the Magennis Gold Medal in Clinical Medicine and the O'Farrell Gold Medal in Surgery.