Cori Ramos, NP

Dr. Calley Levine is an Assistant Professor of Medicine and Attending Physician in the Division of Gastroenterology and Hepatology at NewYork-Presbyterian/Weill Cornell Medical Center. She earned her Bachelor of Science in Engineering in Computer Science and Digital Media Design from the University of Pennsylvania, and received her medical degree from New York Medical College, where she was elected to the Alpha Omega Alpha Honor Medical Society. Dr. Levine completed her internal medicine residency at The Mount Sinai Hospital, followed by fellowship training in gastroenterology and hepatology at Montefiore Medical Center/Albert Einstein College of Medicine.At Weill Cornell, Dr. Levine oversees the Direct Access Colonoscopy (DAC) Program and serves as a GI hospitalist, specializing in the care of patients on the inpatient consultation service. Her clinical interests include inpatient GI care, colon cancer screening, and medical education, with a focus on the training and mentorship of GI fellows. She is actively involved in several professional societies, including the New York Society for Gastroenterology and Endoscopy, the American College of Gastroenterology and the American Society for Gastrointestinal Endoscopy.

Hai Chen, M.D., Ph.D., is a neurophysiologist and epileptologist (seizure specialist) at Weill Cornell Medicine. After earning his MD and PhD and performing ground-breaking research, Dr. Chen completed his internship and residency at UT-Southwestern Medical Center from 2010-2014. He then completed Clinical Neurophysiology and Epilepsy fellowship at NYU from 2014-2016. He joined the faculty in the Neurology Department at George Washington University where he was promoted to Associate Professor of Neurology in 2021. He joined Weill Cornell and New York-Presbyterian in February 2023Dr. Chen is board certified in Neurology, Epilepsy and Clinical Neurophysiology. His clinical interests include intractable epilepsy, anti-seizure medications, epilepsy surgery, and deep brain electrical stimulation. Dr. Chen provides services for patients with epilepsy in both the inpatient and outpatient settings. Dr. Chen has been investigating the utilization of electroencephalography (EEG) in detecting seizures. He has also conducted studies on optimizing anti-seizure medications and neuromodulation in epilepsy patient care. His publication record includes multiple papers from his research study in major scientific journals. Dr. Chen has also been the principal-investigator for an anti-seizure medication clinical trials at George Washington University. He has also served on committees at the American Epilepsy Society and as a reviewer for peer-reviewed journals. He has been an invited speaker to discuss seizure treatment at the national neurology conference. He is also an advocate for seizure patients and served as a board member of the Epilepsy Foundation, DC Chapter.

Dr. Russell Rosenblatt is an Assistant Professor of Medicine in the Division of Gastroenterology and Hepatology at Weill Cornell Medicine in New York City. He specializes management of patients with liver diseases including autoimmune liver disease, viral hepatitis B and C, fatty liver disease, metabolic liver disease, and liver cancers. He sees patients with end-stage liver disease (cirrhosis) and evaluates those who need liver transplantation. He provides medical care to patients before and after liver transplantation. He has a special interest in the care of patients with primary sclerosing cholangitis.He received his undergraduate Bachelor of Science in Physiology and Neurobiology from the University of Maryland in College Park, where he was a College Park Scholar, and graduated from the State University of New York Downstate College of Medicine in Brooklyn, New York, where he was inducted into the Alpha Omega Alpha Honor Medical Society. In 2014, he completed his internal medicine residency at Columbia University Medical Center in New York, New York and was a clinical instructor of medicine as a hospitalist from 2014-2015. He completed his gastroenterology fellowship training at Weill Cornell Medicine in 2018, where he served as chief gastroenterology fellow, and completed a Master’s of Science in Healthcare Policy and Economics the same year. He received the AASLD Advanced/Transplant Hepatology Fellow Award in 2018. He completed his transplant hepatology fellowship at Columbia University Medical Center and Weill Cornell Medicine in 2019.