Shunichi Nakagawa, MD

Dr. Gomes is a board-certified neuroradiologist with specific clinical and research interests in the neuroimaging of children and patients with epilepsy. He is an associate professor of radiology at Columbia University Irving Medical Center. Dr. Gomes received his MD, as well as a PhD in neuroscience, through the Medical Scientist Training Program at the Albert Einstein College of Medicine. He completed a medical internship at Long Island Jewish Medical Center, followed by diagnostic radiology residency and neuroradiology fellowship training at Montefiore Medical Center. He has previously served as assistant professor of radiology at the Albert Einstein College of Medicine/Montefiore Medical Center and associate professor of radiology at New York Medical College/Westchester Medical Center.

Dr. Callahan is an Assistant Professor of Medicine at Columbia University Medical Center. She received her medical degree from Rush Medical College and completed residency training in Internal Medicine at Tulane University School of Medicine. She completed her Hospice and Palliative Medicine fellowship at the University of Pittsburgh Medical Center in 2018. She also received a Master’s Degree in Medical Education from the University of Pittsburgh. Dr. Callahan's clinical time is spent on the inpatient palliative care service at NewYork-Presbyterian/Columbia University Irving Medical Center and providing outpatient palliative care services at Herbert Irving Cancer Center. Her academic interests are focused on teaching communication and primary palliative care skills.

Dr. Haffey received his BA in Literature and Literary Studies in University of Colorado in 2002. He then obtained his DO degree in West Virginia School of Osteopathic Medicine in 2016. He completed his internship at Stony Brook Medicine-Southampton Hospital, followed by a residency in Physical Medicine and Rehabilitation at NewYork-Presbyterian Hospital/Columbia/Cornell in 2020. After his Fellowship focusing on Pain Medicine, Dr. Haffey joined Columbia University Medical Center in May 2021 and Weill Cornell Medicine in February 2025 up to present.