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Katherine Olshan, MD

Pediatric Gastroenterology

MassGeneral for Children Specialties

Accepting New Patients

(603) 577-5360

Education

Medical School: Medical College of Wisconsin, Milwaukee, WI
Residency: Pediatrics Residency; University of Massachusetts Medical School, Worcester, MA
Fellowship: Pediatric Gastroenterology, Hepatology and Nutrition Fellowship; Massachusetts General Hospital for Children, Boston, MA
Board Certifications: Pediatrics

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David D. Court, DPM

Yvette Courtemanche, OTR/L, CBP

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Katharine Cronk, MD, PhD

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Taylor Delande, DPT, PT

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Jamie DiClemente, MSN, AGNP-BC

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Julie Doyle, LCMHC

Anahita Dua, MD, MS, MBA, FACS

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Danielle Dunetz, DO, FAAP

Jennifer Duprey, DO, MPH

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Tammy-Sue D'Urso, MSW, LICSW

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Elizabeth Flaherty, PT, DPT

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John V. Flannery, Jr., MD

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Nicole Fluet, DPT, MS

William Flynn, Jr, PhD

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Tracey Fortner, FNP-BC

Amber Francoeur, APRN

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Kristie Frank, PA-C

Melissa Frechette, APRN, PMHNP-BC

Gary B. Friedman, MD

Sean Frost, MD

Mitchell Frumkin, MD

Jennifer Funaioli-Sheehan, DO

Henning Gaissert, MD

Deborah Ganem, MD

Lydia Garcia, MD, MIGS, FACOG

Debra Garlin, DO

Ryan Garso, PA-C

Tiffany Gaudet, APRN, PMHNP-BC

Stephanie Georgaklis, PA-C, MPAS

Emily Giesen, DO

Lauren Gifford, MSN, FNP-BC

Jane Gill, CRNA

Robert Goings, PA-C

Jacqueline Gordon, PA-C

Kalyani Govindaraju, MD

Pamela Goyette, OTR/L

Alexander B. Granok, MD, FACP

Kristin Guidice, MSN, APRN, FNP-C

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Shweta Gupta, MD

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Lisa Hammond, MD

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Jacqueline Hardwick, MSPT

Amitha Harish, MD

Ashley Harris, MSN, APRN, PMHNP-BC

Stephen Harris, MD

Amy Harrison, MPT

Sharon Hart Silveira, MD

Tipton Hartman-Heaney, DO

Marietta Hartt, CRNA

John Hasychak III, DO

Linda Hatch, MD

Michaela Hatem, PA-C

Steven J. Hattamer, MD

Amy Hayes, MS, CCC - SLP

Robert J. Heaps, MD

Shannon Heavey, APRN

Susan Hills, PA-C

David Hoang, DO

Danielle Hodorowski, DNP, FNP-C

Kathleen A. Hogan, MD

Jessica L. Hootnick, MD

Michael Horgan, MD

Howard Hsieh, MD

Jingjing Hu, MD, MSc

Nancy Hughes, MPT, CLT

Cheryl Hutchinson, APRN

Harold R. Hutson, MD

George Hwang, MD

Carrie Illg, MSN, APRN, FNP-BC

Simona Ioja, MD

Waleed Ismail, DO

Alexander Itenberg, MD

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Tricia Jette-Gonthier, APRN

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Laura Johnson, APRN

Brenda Jones, PT, M.Ed, CYI

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Melissa Logan, MS, OTR/L, CLT

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Timothy Miller, PA-C

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Laura Moll, PA-C

Lila H. Monahan, MD, FAAP

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Kellie Motschmann, MD, FACOG

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Dinakar Murthi, MD

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Mark Nawrocki, MD

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Katie Raju, MSN, FNP-BC, PMHNP-BC

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Thomas Randall, MD

Gautami S. Rao, MD

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Sharon Regan, MSW,LICSW

Fabian Reimold, MD, PhD

John Rescigno, MD

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Kate Riddell, MD

Patrick J. Riddle, MD

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Daniel Riviere, PT, DPT

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Lisa M. Scheib, MD

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Melissa Scull, MD

Amy Seagroves, MD

Raymond Sessions, MD

Heather Shafer, MD

Ajay Sharma, MD

Geetika Sharma, MD

Jennifer Shelsky, APRN

Jessica Sherman, MD

Pankaj Sikka, MD, PhD

Rieta T. Silang, MD

Edward Sirlin, III, MD

Siva Sivakumar, MD, FACP, FCCP

Marina Smallwood, APRN, C-WHNP

Maxim Smirnov, MD

Sharon Smith, PA-C

J. Samuel Smoot, MD

Beri Songna, MD

James Spencer, MD

David Spiegelman, MD

Paige St. George, MSN, AGACNP-BC

Catherine Stadler, DO

Kremena Star, MD

Richard Steele, MD

Eric Stein, MD

Kathleen Steinberg, MS, LCGC

Stefan L. Strapko, MD

Lisa Stryker, CRNA

Cecilia Stuopis, MD

Deborah Sturm, PhD

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Praveen Suchdev, MD

Brett Sweeney, MD

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Robert Theriault, DO

Kyle Thorne, PA-C

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Jonathan B. Thyng, MD

Steven E. Tourangeau, MD

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Teresa Tranchemontagne, DO

Nicholas Tsaparlis, MD

Sylvia Tufano, MD, FACOG

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Pamela Turner, PTA

David Vazan, MD

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Eric Velasquez, PA-C

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Salvatore J. Vella, Jr., DO

Katy Veprauskas, MD

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Howard S. Wagenberg, DPM, FACFAS

Jeremy Waldman, MD

David H. Walker, MD

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Andrew Watt, MD

Dale Watterson, APRN

Daniel Weidner, MD

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Kim Weisensee, M.S., CCC-SLP

Peter Wertheimer, DO

Jeffrey Wiginton, CRNA

Karen Wiginton, CRNA

Ivy Wilkinson-Ryan, MD

Ashley Williams, PT, DPT, ATC

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Pamela Williams, APRN

Michelle Winchell, DO

Jassir Witta, MD

Molly Wolf, APRN, WHNP

Melina Wolfe, PA-C

Stephanie Wolf-Rosenblum, MD, FAASM

Cameron Wright, MD

Karen Wu, MD

Melissa Wu, MD, MBA, FACEP

Lisa Wunderlich, CRNA

Chengen Xu, MD

Dilip Yarabothu, DO

Denise E. Youssef, MD

Alice Yu, MD

Nikolaos Zacharias, MD, RPVI, FSVS, FACS

Kathleen Zaffino, MD

Rui Zhang, MD, PhD

Liyan Zhuang, MD, PhD