Faculty & Staff - MED - PEDS - Gastroenterology Hepatology and Nutrition, University of Minnesota
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Faculty & Staff

Our faculty provide patient care in an academic-based practice.  They are able to provide advanced treatments based on leading edge research in gastroenterology, hepatology, and nutrition.  Their research has been published in medical journals and major textbooks.  They teach students in the medical school and physician residents in training.  Our staff are board certified pediatric gastroenterologists. 

PROVIDERS:

Sarah Jane Schwarzenberg, M.D.
Division Director

Associate Professor
Mayo Mail Code 185
Phone: 612-624-1133
Fax: 612-626-0639
schwa005@umn.edu
Nissa Erickson, M.D.
Assistant Professor
Mayo Mail Code 185
Phone: 612-624-1133
Fax: 612-626-0639
eric0520@umn.edu

Deborah Goldman, M.D.
Assistant Professor
Mayo Mail Code 185

Phone: 612-624-1133
Fax: 612-626-0639
green100@umn.edu
Glenn Gourley, M.D.
Research Director
Professor
Mayo Mail Code 185
Phone: 612-624-1133
Fax: 612-626-0639
gourleyg@umn.edu
Robin Shannon, M.S., R.N., C.P.N.P.
Mayo Mail Code 185
Phone: 612-624-1133
Fax: 612-626-0639
rshannon@umphysicians.umn.edu

Harvey L. Sharp, M.D.
Professor
Mayo Mail Code 185

Phone: 612-624-1133
Fax: 612-626-0639
sharp001@umn.edu

Boris Sudel, M.D.
Assistant Professor
Mayo Mail Code 185
Phone: 612-624-1133
Fax: 612-626-0639
bsudel@umn.edu

CLINICAL SUPPORT STAFF:
 
Athena Decker, R.N.
Mayo Mail Code 185
Phone: 612-624-1133
Fax: 612-626-0639
deck0052@umn.edu
Kathryn L. Porter, R.N.
Mayo Mail Code 185
Phone: 612-624-1133
Fax: 612-626-0639
kporter@umphysicians.umn.edu

ADMINISTRATIVE STAFF:
 



 
Alex, Tasha, Jane  
Jane Cattell
Division Administrator
Mayo Mail Code 185
Phone: 612-624-1998
Fax: 612-626-0639
catte008@umn.edu
Tasha Davis
Procedure Coordinator
Mayo Mail Code 185
Phone: 612-626-4719
Fax: 612-626-0639
tdavis@umphysicians.umn.edu
Alexandra Eaton
Administrative Specialist
Mayo Mail Code 185
Phone: 612-626-4278
Fax: 612-626-0639
eaton086@umn.edu
Rachel Ryan
Student Worker
ryanx443@umn.edu
FELLOWS:  
Kara Sullivan, M.D.
Mayo Mail Code 185
Phone: 612-626-3534
Fax: 612-626-0639
schne436@umn.edu

Mark Bartlett, M.D.
Mayo Mail Code 185

Phone: 612-626-9109
Fax: 612-626-0639
bartl204@umn.edu


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