Gastrointestinal Cancer Treatment Center Team

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.

Physician Assistants - Surgical Oncology

Lindsay Schafer, PA-C

Advanced Practice Providers - Medical Oncology

Mike Casey, APRN-BC, FNP
Laura Curran, CNP
Kimberly Duarte, AGPCNP-BC
Jennifer Falb, NP 
Nina Grenon, MS, APRN, BC
Carolyn Jones, NP, ANP-BC
Adrienne Kolk, MSN, FNP-C, AOCNP
Meghan Leahy, MPAS, PA-C
Kaitlin Lockhart, MSN, AGNP-C, AOCNP
Hannah McGoldrick, BSN, RN
Molly Nestor, MSN, FNP-C, AOCNP
Karen Sommer, MSN, NP
Robin Sommers, RN, MS, NP

Nurse Practitioners - 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