Alimohammad Seyed Moalem, MD

Dr. Daniel Kadosh is a radiologist with subspecialty training in pediatric radiology. He is an assistant professor of radiology at Columbia University Irving Medical Center and an assistant attending radiologist at NewYork-Presbyterian. He completed his diagnostic radiology residency at Westchester Medical Center/New York Medical College and his pediatric radiology fellowship at Columbia University Irving Medical Center/NewYork-Presbyterian Morgan Stanley Children's Hospital.

Dr. Lyndon Luk is an associate professor of radiology at Columbia University Irving Medical Center and an attending radiologist at NewYork-Presbyterian Hospital. He serves as associate chair of patient access for the Department of Radiology and program director of the Abdominal Imaging Fellowship. Dr. Luk is board certified in diagnostic radiology with subspecialty training in abdominal/body radiology. He received his BS from New York University and his medical degree from Rutgers University - New Jersey Medical School. He then went on to complete a Diagnostic Radiology Residency at CUIMC/NewYork-Presbyterian, where he served as chief resident. Dr. Luk's research interests include pancreas imaging, early detection surveillance for pancreatic cancer, advanced MR imaging techniques of the bladder and prostate, radiomics, and machine learning/artificial intelligence. As a member of the Pancreas Center at Columbia, Dr. Luk leads imaging review with a multidisciplinary team of surgeons, oncologists, gastroenterologists, and radiation oncologists, reviewing over 1200 patients annually. Dr. Luk is a member of the Society of Abdominal Radiology (SAR) Pancreas Adenocarcinoma Disease-Focused Panel, collaborating with colleagues across the country to improve patient care and publish research. Dr. Luk is passionate about daily education of radiology residents and fellows on clinical service, with an emphasis on radiology reporting that provides effective care for patients and value for referring clinicians. He was awarded the Department of Radiology Lecturer of the Year in 2019 and Teacher of the Year in 2020. He has mentored many residents and fellows who have gone onto successful careers in both academic and private practice. For a full list of Dr. Luk's publications, please visit PubMed

Dr. Panagiotis (Panos) Sideras is a fellowship-trained neuroradiologist with a certificate of added qualification (CAQ) in neuroradiology. He is an assistant professor of radiology at Columbia University Irving Medical Center and an attending radiologist at NewYork-Presbyterian Hospital and NewYork-Presbyterian Lawrence Hospital. Dr. Sideras is experienced in all aspects of neuroimaging with a clinical focus on non-vascular neuro-interventional procedures, including image-guided blood patches and biopsies. Specifically, he has expertise and interest in CT-guided blood patches for treatment of spontaneous intracranial hypotension, CT spine and sacral biopsies, percutaneous kyphoplasty, and head and neck biopsies. He also focuses on advanced tumor imaging utilizing perfusion parameters with spectroscopy and vascular non-invasive imaging. After receiving his medical degree from Semmelweis University in Budapest/Hungary, Dr. Sideras subsequently pursued his PhD doctorate thesis at the National and Kapodistrian University of Athens/Greece. He completed an internship in internal medicine at Mount Sinai Medical Center in New York City, followed by a diagnostic radiology residency at Robert Wood Johnson/Rutgers University at Newark Beth Israel Hospital in NJ. After completing a fellowship in neuroradiology at Mount Sinai Medical Center, he joined Northwell Health system in Long Island before joining Columbia's Department of Radiology. Dr. Sideras has a passion for resident, fellow, and medical student education and is the program director for the Neuroradiology Fellowship. His other academic interests include non-invasive vascular imaging, neuro-oncologic imaging, imaging techniques, and incorporation of artificial intelligence in imaging. He has contributed to several publications and book chapters and has presented scientific work at national meetings. Dr Sideras is a junior member of the American Society of Neuroradiology and holds membership in the American College of Radiology, American Society of Spine Radiology, North American Spine Society, Radiologic Society of North America, Eastern Neuroradiologic Society, New York Roentgen Society and the American Roentgen Ray Society.