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Fellowship Leaders
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UPMC Administrative Fellowship Leaders

Below is the Administrative Fellowship Program leadership team.

Co-Directors

Jeffrey Knorr, Co-Director
Vice President, UPMC Anesthesia and Perioperative Service Line
Executive Administrator, Department of Anesthesiology and Perioperative Medicine
Executive Administrator, Department of Otolaryngology
UPMC Fellowship Graduate, 2012
adminfellowship@upmc.edu

Anna Voelker, Co-Director
Executive Administrator II
UPMC Community Medicine, Inc.
adminfellowship@upmc.edu

Elizabeth Ritter, Co-Director
President
UPMC Harrisburg, UPMC West Shore, UPMC Community General
UPMC Fellowship Graduate, 2016
adminfellowship@upmc.edu

Aaron Horsfield, Co-Director
Sr. Director, Plan Operations
UPMC Insurance Services Division
UPMC Fellowship Graduate, 2019
adminfellowship@upmc.edu

Zoe Ribar, Co-Director
Assistant Administrator, Department of Women's Health
UPMC Fellowship Graduate, 2020
adminfellowship@upmc.edu

Executive Sponsors

International Services

  • Joel Nelson, Executive Sponsor
  • Dr. Matthew Harinstein, Executive Champion
  • Aaron Horsfield, Designated Fellowship Director

Enterprises

  • Jeanne Cunicelli, Executive Sponsor
  • Christopher Katz, Executive Champion
  • Aaron Horsfield, Designated Fellowship Director

Insurance Services

  • Mary Beth Jenkins, Executive Sponsor
  • Brendan Harris, Executive Champion
  • Angela Perri, Executive Champion
  • Aaron Horsfield, Designated Fellowship Director

Health Services – UPMC Hamot

  • David Gibbons, Executive Sponsor
  • Lynn Rupp, Executive Champion
  • Anna Voelker, Designated Fellowship Director

Health Services – UPMC Altoona

  • Jerry Murray, Executive Sponsor
  • Mike Corso, Executive Champion
  • Jeff Knorr, Designated Fellowship Director

Health Services – UPMC in North Central Pa.

  • Patti Jackson-Gehris, Executive Sponsor
  • Ron Reynolds, Executive Champion
  • Jeff Knorr, Designated Fellowship Director

Health Services – UPMC in Central Pa.

  • David Gibbons, Executive Sponsor
  • Elizabeth Ritter, Executive Champion

Health Services – UPMC Presbyterian Shadyside

  • Joel Yuhas, Executive Sponsor
  • Sandy Rader, Executive Champion
  • Jeff Knorr, Designated Fellowship Director
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