Rebecca Wax, M.D.

Dr. Marc H. Schiffman is Assistant Professor of Radiology at Weill Cornell Medical College and an Assistant Attending Radiologist at New York-Presbyterian Hospital-Weill Cornell Campus. He is a member of the Division of Interventional Radiology and performs a wide array of interventional radiology procedures.Dr. Schiffman earned his B.S. degree from Cornell University, Ithaca, NY in 1997. He was awarded his M.D. degree, in 2003 from the State University of New York (SUNY) Upstate Medical Center in Syracuse, NY. He received a commendation for top clinical performance and was elected into the Alpha Omega Alpha Medical Honor Society.After a year (2003-2004) as an intern New York Hospital-Queens in Flushing, NY, Dr. Schiffman completed his radiology residency training (2004-2008) in Diagnostic Radiology at the Mount Sinai Medical Center, New York, NY. This was followed by a Fellowship in Interventional Radiology, also at Mount Sinai, from 2008 to 2009.Dr. Schiffman achieved Board Certification in Diagnostic Radiology from the American Board of Radiology in 2008. Dr. Schiffman was then recruited to the full-time faculty at Weill Cornell Medical College-NYPH in July 2009. He has performed the first adrenal radiofrequency ablation, liver, kidney and bone microwave ablations, balloon retrograde transvenous variceal obliteration, and laparoscopic renal cancer cryosurgery at New York Hospital. He has successfully completed the world's first pediatric percutaneous construction of an absent Inferior Vena Cava. Dr. Schiffman has been invited to speak about renal cancer cryosurgery, uterine fibroid and varicocele embolization at National and International medical conferences. He is currently the Executive Co-Director of the Weill Cornell Medicine Fibroid and Adenomyosis Program and is the only physician in the Tri-state region performing noninvasive MR-guided focused ultrasound surgery for uterine fibroids and adenomyosis. He recently successfully performed the first prostate embolization at NYP, and will be developing a research and clinical program in this area.__________________________________________________________To schedule an Interventional Radiology appointment, please contact the registrar at (646) 962-6762.To speak to Interventional Radiology doctors, please call (212) 746-2600 or (212) 746-1866.

Maria Grigovich, M.D. is a fellowship-trained radiologist with specialization in Abdominal Imaging. She is an Assistant Professor of Clinical Radiology at Weill Cornell Medicine and an Assistant Attending Radiologist at the NewYork-Presbyterian Hospital/Weill Cornell Medicine.Dr. Grigovich graduated from I.M. Sechenov First Moscow State Medical University in Moscow, Russia where she earned her M.D. with Honors in 2012. After completing a Radiology residency in Russia in 2014, Dr. Grigovich relocated to the United States. Following an internship in Internal Medicine at Brookdale University Hospital Medical Center, she completed a Diagnostic Radiology residency at Einstein Medical Center, Philadelphia, PA in 2022 where she served as a chief resident and earned the RSNA Roentgen Resident/Fellow Research Award.Dr. Grigovich completed a fellowship in Abdominal Imaging at New York Presbyterian/Weill Cornell Medicine in 2023. She joined the faculty at Weill Cornell Medicine in August 2023 as an Assistant Professor of Clinical Radiology and a member of the Body Imaging Division.Dr. Grigovich has clinical expertise in abdominopelvic imaging. She interprets CT, MRI, radiography, ultrasound, and fluoroscopy studies of the abdomen and pelvis, as well as PET/CT and PET/MRI imaging.Her clinical and research interests include advanced liver imaging, gynecologic imaging, and sonography, including contrast-enhanced ultrasound.Dr. Grigovich is actively involved in teaching residents, fellows, and medical students.

Anna Sophia McKenney, M.D., Ph.D., M.P.H. is a radiologist specializing in Interventional Radiology. She is an Assistant Professor of Radiology at Weill Cornell Medicine and an Assistant Attending Radiologist at the New York-Presbyterian Hospital-Weill Cornell Campus. Dr. McKenney was recruited to join the Weill Cornell Medicine faculty after completing an Integrated Interventional/Diagnostic Radiology Residency Program in NewYork-Presbyterian Hospital/Weill Cornell Medicine, New York, NY. While pursuing her M.D. from Cornell University, Dr. McKenney was a member of the Weill Cornell Board of Overseers, and was awarded the Elise Strang L’Esperance Prize in Public Health for her dedication to global health education. She earned a Ph.D. for her work in translational oncology and cancer biology at the Gerstner Sloan Kettering Graduate School of Memorial Sloan Kettering Cancer Center; this work resulted in several high impact publications that have built the foundation for ongoing acute myeloid leukemia clinical trials. She additionally holds an M.P.H. from the Johns Hopkins Bloomberg School of Public Health. Dr. McKenney is dedicated to improving her patients' health and quality of life through minimally invasive techniques, and she is committed to improving patient care through research and education. She has received funding from the NIH and the RSNA to advance her work in translational and radiological research. She has contributed to the editorial boards for the RadioGraphics and the Journal of Vascular and Interventional Radiology. She is an active member of the Society for Interventional Radiology (SIR), Radiological Society of North America (RSNA), American College of Radiology (ACR), and American Vein and Lymphatic Society (AVLS).