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John M Poneros, MD

… Dr. Poneros is a Professor at Columbia University’s College of Physicians and Surgeons … and Surgeons and completed his fellowship training at Massachusetts General Hospital. After serving on the faculty at Harvard Medical School, Dr. Poneros returned to New …

Last Modified: 03/04/2026 - 08:37

June K Wu, MD

… She is currently an Associate Professor of Surgery at CUIMC Columbia University Vagelos College of Physicians & … Dr. Wu completed her undergraduate studies in chemistry at Princeton University, and graduated from Columbia … Surgeons. She completed her residency in Plastic Surgery at Montefiore Medical Center, after which she completed a …

Last Modified: 03/14/2026 - 10:36

Julia J Wattacheril, MD, MPH

… Associated Steatotic Liver Disease (MASLD) program at Columbia University Irving Medical Center. Her clinical … work spans the multidisciplinary care of MASLD patients at all stages of their disease to the investigation of rare … research group using machine learning to identify at-risk and protected phenotypes within the electronic health …

Last Modified: 02/21/2026 - 11:39

John A Chabot, MD

… cancer surgeon, and founder of the Pancreas Center at Columbia/NewYork-Presbyterian. Established in 2006, the … dedicated to pancreas cancer research—more than at any other academic medical center. Dr. Chabot is the David … improved pancreatic cancer outcomes. Dr. Chabot arrived at Columbia/NewYork-Presbyterian in 1983 as an intern. From …

Last Modified: 03/04/2026 - 08:37

Aortic Repair Saves a Life

… not right,” and within minutes he was in the ER at a Westchester hospital.  A few weeks earlier Greg had … centers in the nation for aortic and valve repair.  At first, Greg was in denial. “When the doctors described … “I jogged, did push ups, and was a very active guy. At Columbia, I was lucky to be cared for by Dr. Takayama who …

Last Modified: 02/19/2023 - 13:11

Koji Takeda, MD

… surgeon and Surgical Director for Adult Heart Transplant at NewYork-Presbyterian/Columbia University Irving Medical … he completed an advanced cardiovascular surgery fellowship at Northwestern University, Chicago. He is the recipient of … and chief resident award and best resident award, 2005, at the National Cardiovascular Center, Osaka, Japan. …

Last Modified: 03/05/2026 - 09:35

Stories of Hope: Jan Hilgeman's Story

… I had hoped and assumed. I had never had any health issues at all — ever. My grandparents lived well into their 80s and … it, she sent me for a sonogram "just in case." My thought at the time was "Seriously, what's the worst it could … terms that the next call I was to make was to Dr. Chabot at The Pancreas Center at Columbia University Medical Center, …

Last Modified: 02/19/2023 - 13:08

Stories of Hope: Alexander Vasquez

… 20′s. First he tried to arrange for weight loss surgery at St. Luke’s Hospital, but his weight exceeded the … failed. The next year, he went through the same process at Montefiore Hospital, and again, was told he was ineligible … for surgery because he was too heavy. He requested surgery at Beth Israel Hospital, and tried losing weight on his own …

Last Modified: 02/19/2023 - 13:08

Columbia’s Department of Surgery Establishes the Newmyer Family Fellowship for Innovation in Surgery

… New York, NY (January 30, 2018)—The Department of Surgery at Columbia University Irving Medical Center (CUIMC) is very … of Surgery, and Chief of Transplantation Services at CUIMC. Marc Najjar, M.D., the first Newmyer Fellow, will … of this research is to allow physicians and scientists at Columbia to better understand and employ surgical …

Last Modified: 02/23/2023 - 18:00

Minimal Access Surgery for Pediatric Patients

… Pediatric surgeons at New York-Presbyterian/Morgan Stanley Children’s Hospital … in children and infants,” says Vincent Duron, MD ,  “At NYP/Morgan Stanley Children’s Hospital, we try to approach … this often allows for a faster recovery in children.” At NYP/Columbia, pediatric surgeons have refined the Nuss …

Last Modified: 02/23/2023 - 18:00

Stories of Hope: Jennifer Alexander

… At age 30, I was diagnosed with ovarian cancer in my native … That’s when my daughter suggested I get a second opinion at NYP Columbia. When I arrived at NYP Columbia Hospital, the doctors welcomed me with …

Last Modified: 02/19/2023 - 13:11

Innovations in Aortic Surgery

… aneurysm. Luisa was quickly referred to the Aortic Center at NewYork-Presbyterian/Columbia University Medical Center, … A. Borger, MD, PhD, the director of the Aortic Center at that time, determined she needed emergency surgery. She … potentially life-threatening aortic problems. The Surgeons at NewYork-Presbyterian/Columbia routinely perform complex, …

Last Modified: 10/07/2025 - 11:20

TAVR Talk: Understanding the PARTNER 3 Results

… had the unique opportunity to train and practice in both at Columbia University Irving Medical Center.   TAVR vs. … stenosis.  The recovery is remarkably quick (patients at CUIMC leave the hospital in 1-2 days), have a lower stroke … on almost all patients, excluding a few anatomic subtypes at this point.  We are amongst the most experienced at doing …

Last Modified: 02/23/2023 - 18:01

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