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Gastrointestinal Cancer Treatment Center Team

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    The specialists in the Center for Gastrointestinal Oncology are experienced in all types of gastrointestinal cancer, including colon, pancreatic, stomach, and liver cancer. We offer the latest in clinical care and a wide range of resources — from nutritional advice to integrative therapies — to support you throughout treatment.

    At the Center for Gastrointestinal Oncology, we understand that every patient is unique. We work closely with you to offer a tailored, personalized therapy plan that takes your individual needs into account.We offer the most advanced treatments for gastrointestinal cancers, including access to clinical trials.

    Medical Oncology

    Thomas A. Abrams, MD
    Institute Physician
    Andrew Aguirre, MD, PhD
    Physician
    Leah H. Biller, MD
    Physician
    Kelly Burke, MD, PhD
    Physician
    Jennifer Chan, MD, MPH
    Clinical Director, Gastrointestinal Cancer Center
    James M. Cleary, MD, PhD
    Director, Clinical Research, Division of Gastrointestinal Oncology
    Andrea C. Enzinger, MD
    Physician
    Peter C. Enzinger, MD
    Director, Center for Esophageal and Gastric Cancer
    William Freed-Pastor, MD, PhD
    Physician
    Wendy S. Garrett, MD, PhD
    Physician
    Marios Giannakis, MD, PhD
    Physician
    Brandon Huffman, MD
    Instructor in Medicine, Harvard Medical School
    Eejung Kim, MD, PhD
    Instructor in Medicine, Harvard Medical School
    Christopher Manz, MD, MSHP
    Instructor in Medical Oncology, Harvard Medical School
    Robert J. Mayer, MD
    Faculty Vice President for Academic Affairs
    Nadine J. McCleary, MD, MPH
    Senior Physician
    Jeffrey A. Meyerhardt, MD, MPH, FASCO
    Chief Clinical Research Officer
    Kimmie Ng, MD, MPH
    Associate Chief, Division of Gastrointestinal Oncology
    Haeseong Park, MD, MPH
    Anuj Patel, MD
    Senior Physician
    Jeffrey Patterson-Fortin, MD, PhD
    Physician
    Kimberly Perez, MD
    Senior Physician
    Srivatsan Raghavan, MD, PhD
    Physician
    Douglas Rubinson, MD, PhD
    Senior Physician
    Benjamin L. Schlechter, MD
    Senior Physician
    Nilay Sethi, MD, PhD
    Physician
    Ramesh A. Shivdasani, MD, PhD
    Physician
    Harshabad (Harsh) Singh, MBBS
    Physician
    Sarah E. Slater, MD
    Senior Physician
    Rishi Surana, MD, PhD
    Physician
    Brian M. Wolpin, MD, MPH
    Director, Gastrointestinal Cancer Center
    Matthew B. Yurgelun, MD
    Director, Lynch Syndrome Center

    Pathology

    Agoston Agoston, MD, PhD
    Pathologist
    Leona A. Doyle, MD
    Assistant Professor in Pathology, Harvard Medical School
    Jason L. Hornick, MD, PhD
    Director, Surgical Pathology, Brigham and Women's Hospital
    Amitabh Srivastava, MD
    Associate Professor of Pathology, Harvard Medical School

    Surgical Oncology

    Stanley W. Ashley, MD
    Chief Medical Officer, Brigham and Women's Hospital
    Ronald Bleday, MD
    Co-Director, Colon and Rectal Cancer Center
    Raphael Bueno, MD
    Chief, Division of Thoracic Surgery, Brigham and Women's Hospital
    Thomas E. Clancy, MD, FACS
    Co-Director, Pancreas and Biliary Tumor Center
    Christopher T. Ducko, MD
    Instructor in Surgery, Harvard Medical School
    Mark Fairweather, MD
    Assistant Professor of Surgery, Harvard Medical School
    Joel Edward Goldberg, MD
    Assistant Professor of Surgery, Harvard Medical School
    Jennifer L. Irani, MD
    Assistant Professor of Surgery, Harvard Medical School
    Michael T. Jaklitsch, MD, FACS
    Associate Professor of Surgery, Harvard Medical School
    Steven J. Mentzer, MD
    Professor of Surgery, Harvard Medical School
    George Molina, MD, MPH
    Physician
    Mandeep Singh Saund, MD
    Medical Director, Multispecialty Clinic, Dana-Farber Brigham Cancer Center in clinical affiliation with South Shore Hospital
    Scott J. Swanson, MD
    Chief Surgical Officer
    Jiping Wang, MD, PhD
    Associate Professor of Surgery, Harvard Medical School
    Jon O. Wee, MD, FACS
    Section Chief, Esophageal Surgery, Brigham and Women's Hospital
    Daniel Wiener, MD
    Assistant Professor of Surgery, Harvard Medical School
    James Yoo, MD
    Physician

    Gastroenterology

    Nikroo Hashemi, MD, MPH
    Assistant Professor of Medicine, Harvard Medical School
    Kunal Jajoo, MD
    Assistant Professor of Medicine, Harvard Medical School
    David X. Jin, MD
    Instructor in Medicine, Harvard Medical School
    Linda Lee, MD
    Associate Professor of Medicine, Harvard Medical School
    Ramona Lim, MD
    Instructor in Medicine, Harvard Medical School
    Julia Y. McNabb-Baltar, MD, MPH
    Assistant Professor of Medicine, Harvard Medical School
    Sahar Nissim, MD, PhD
    Physician
    Anna E. Rutherford, MD, MPH
    Clinical Director of Hepatology, Brigham and Women's Hospital
    Marvin Ryou, MD
    Assistant Professor of Medicine, Harvard Medical School
    John Robinson Saltzman, MD
    Director of Endoscopy, Brigham and Women's Hospital
    Sapna Syngal, MD, MPH
    Director of Research, Center for Cancer Genetics and Prevention

    Radiation Oncology

    Miranda B. Lam, MD, MBA
    Assistant Professor of Radiation Oncology, Harvard Medical School
    Harvey J. Mamon, MD, PhD
    Chief, Division of Gastrointestinal Radiation Oncology
    Joseph D. Mancias, MD, PhD
    Assistant Professor of Radiation Oncology, Harvard Medical School
    Neil E. Martin, MD, MPH
    Clinical Director, Department of Radiation Oncology
    Ritchell van Dams, MD, MHS
    Physician

    Physician Assistants - Surgical Oncology

    Lindsay Schafer, PA-C

    Advanced Practice Providers - Medical Oncology

    Kathleen Boyle, DScPAS, PA-C
    Mike Casey, APRN-BC, FNP
    Laura Curran, CNP
    Meghan Dolan, MPAS, PA-C
    Kayla Fahle, MPAS, PA-C 
    Jennifer Falb, NP 
    Nina Grenon, MS, APRN, BC
    Adrienne Kolk, MSN, FNP-C, AOCNP
    Kaitlin Lockhart, MSN, AGNP-C, AOCNP
    Molly Nestor, MSN, FNP-C, AOCNP
    Karen Sommer, MSN, NP
    Robin Sommers, RN, MS, NP

    Nurse Practitioner - Radiation Oncology

    Andrea Kelly, NP
    Abbie Saranteas, PA-C

    Oncology Nurse Navigators

    Nancy Bailey, RN, BSN, MBA, OCN
    Beth Cusack, RN, MSN, ONC
    Jaclyn Hatch, RN, BSN
    Eileen Kelly, RN
    Christine Lilienfeld, RN, BSN
    Lina Perry, RN, BSN, OCN
    Theresa Queally-Hanley, RN
    Patricia Rizzo, RN, BSN
    Sandra Ruland, RN, BSN, OCN
    Krista Warren, RN, BSN
    Jessica Williamson, RN, BSN, OCN
    Leslie Yiankos, RN, BSN, OCN
    Elaine Yochim, RN, OCN

    Clinical Research Nurses

    Alexandra Connelly, RN, BSN
    Christopher Graham, RN, BSN, OCN
    Lauren Ritterband, RN, BSN
    Mark Sawin, BSN, RN

    Social Workers

    Natalie Alas Duran, LICSW (for Spanish-speaking patients)
    Rachel Allende, LICSW (for Spanish- and Portuguese-speaking patients) 
    Holly Barron, LICSW
    Jane Bausch, LICSW 
    Nancy Crehan, LICSW
    Kalen Fletcher, LICSW, MPH
    Laura Goodman, LICSW
    Larisa Patacchiola, LICSW
    Alicia Remy, LICSW

    Philanthropy Staff

    Angelle Kettlewell
    Hillary Repucci