• View your medical records with: Weill Cornell CONNECT
  • Access health records from your hospital visits online with: mynyp.org
NewYork-Presbyterian/Weill Cornell Medical Center - Center for Advanced Digestive Care

Nutrition Services

Registered dietitians are experts in food and nutrition who motivate, counsel, and advise patients on what, when, and how much to eat and drink, to achieve specific health-related goals and to lead a healthy lifestyle. Utilizing a multidisciplinary and collaborative approach, dietitians in the Center for Advanced Digestive Care (CADC) at NewYork-Presbyterian/Weill Cornell Medical Center work closely and communicate regularly with other practitioners to identify the nutritional needs of each patient throughout his or her care.

Since many digestive diseases and disorders occur before or during adolescence, our dietitians focus on correcting nutritional deficiencies early to support normal growth and development. Each pediatric patient undergoes a thorough nutritional assessment. Our nutrition team helps guide all patients toward a sound diet and appropriate nutritional therapies to prevent and treat digestive disorders and to support recovery and healing after surgery.

Medical nutrition therapy is provided through both one-on-one visits and group counseling sessions to help address nutritional issues associated with acute and chronic digestive diseases and disorders, the side effects of cancer treatment, and weight management, wound healing, digestive challenges, and anatomical changes associated with surgery. Our registered dietitians often speak at patient education events and support groups.

Lauren Kelly, MS, RD, CDN is a registered dietitian providing medical nutrition therapy for the Center for Advanced Digestive Care and GI Metabolic and Bariatric Surgery programs. Lauren earned a Bachelors in Biopsychology from Loyola University in Baltimore and a Masters in Nutrition from Hunter College. After completing her internship through Northwell Health, Lauren joined NYP as an inpatient dietitian at NewYork-Presbyterian/Columbia University Medical Center before joining the CADC. Lauren provides medical nutrition therapy to patients challenged by gastrointestinal diseases, GI surgery recovery, and side effects of cancer treatments. She also counsels patients on weight loss, as well as appropriate nutrition therapy pre- and post-bariatric surgery. Lauren has experience in private practice, providing individualized nutrition therapy in the home environment. She has also participated in IRB nutrition studies.

Alexandra Rosenstock, RD, CDN, is a registered dietitian dedicated to the Center for Advanced Digestive Care. Alex graduated from New York University and went on to complete her dietetic internship at Brigham and Women's Hospital in Boston. Prior to joining NewYork-Presbyterian and the CADC, Alex provided medical nutrition therapy for liver and kidney transplant, gastrointestinal disorders, hepatobiliary medicine and general surgery patients at NYU Medical Center. The focus of Alex's expertise includes digestive disorders, food intolerance and allergies, as well as nutrition in cancer care.

Georgia Savva, MS, RD, CDN, is a registered dietitian with the Center for Advanced Digestive Care, dedicated to pediatric GI patients. Georgia received her Bachelor of Science in psychology at George Washington University before combining her passion for people and interest in food to earn a Master of Science in Nutrition and Dietetics at New York University. After completing the NewYork-Presbyterian Dietetic Internship and Fellowship in Pediatric Nutrition at NYP's Morgan Stanley Children's Hospital, she stayed on there, building clinical expertise for multiple years before joining the Phyllis and David Komansky Center for Children's Health at NYP/Weill Cornell Medical Center.

Contact Us:

Nutrition consultations are provided free of charge to patients of Center for Advanced Digestive Care physicians. Please contact 212-746-4014 to schedule a consultation.