Biomedical Informatics Research Center

Staff

Amit Acharya, Ph.D.
Dental Informatics Scientist

Po-Huang Chyou, Ph.D.
Biostatistics Director

Rajesh Chowdhary, Ph.D.
Associate Research Scientist
Telephone: (715) 221-6421
Email: chowdhary.rajesh@mcrf.mfldclin.edu

Justin Starren, M.D., Ph.D.
Biomedical Informatics Research Center Director

Zhan (Harold) Ye
Biostatistician
Telephone: (715) 221-8322
Email: ye.zhan@mcrf.mfldclin.edu

Nick Berger
Research Analytics Data Manager
Telephone: (715) 221-8310
Email: berger.nicholas@mcrf.mfldclin.edu

Jacquie Bohne
Research Programmer/Analyst
Telephone: (715) 221-6436
Email: bohne.jacqueline@mcrf.mfldclin.edu

Marilyn Bruger
Data Entry/QA Clerk
Telephone: (715) 389-5369
Email: bruger.marilyn@mcrf.mfldclin.edu

Vidhu Choudhary
Research Programmer/Analyst
Telephone: (715) 221-6425
Email: choudhary@mcrf.mfldclin.edu

Joe Ellefson, MAT
Research I.S. Development Manager
Telephone: (715) 221-8316
Email: ellefson.joe@marshfieldclinic.org

Ryan Frahm
Systems Administrator Senior
Telephone: (715) 389-3512
Email: frahm.ryan@mcrf.mfldclin.edu

Jay Fuehrer
Research Programmer/Analyst
Telephone: (715) 221-6442
Email: fuehrer.jay@mcrf.mfldclin.edu

Crystal Gumz
Administrative Secretary
Telephone: (715) 221-6403
Email: gumz.crystal@mcrf.mfldclin.edu

Paul Halvorsen
Database Analyst/Programmer
Telephone: (715) 221-6648
Email: halvorsen.paul@mcrf.mfldclin.edu

Paul Hitz
Research Programmer/Analyst
Telephone: (715) 221-8871
Email: hitz.paul@mcrf.mfldclin.edu

Jan Kaiser
Support Services Coordinator
Telephone: (715) 389-5677
Email: kaiser.jan@mcrf.mfldclin.edu

Eric LaRose
Programmer/Analyst
Telephone: (715) 389-3591
Email: larose.eric@mcrf.mfldclin.edu

Jim Linneman
Research Programmer/Analyst
Telephone: (715) 389-4775
Email: linneman.jim@mcrf.mfldclin.edu

Andrea Mahnke
Usability Analyst
Telephone: (715) 389-4474
Email: mahnke.andrea@mcrf.mfldclin.edu

Valerie McManus
Application Analyst
Telephone: (715) 221-6424
Email: mcmanus.valerie@mcrf.mfldclin.edu

Aaron Miller
Research Programmer/Analyst
Telephone: (715) 221-6429
Email: miller.aaron@mcrf.mfldclin.edu

Amy Neumann
Research Programmer/Analyst
Telephone: (715) 389-3757
Email: neumann.amy@mcrf.mfldclin.edu

Peggy Peissig, MBA
Associate Director
Telephone: (715) 221-8322
Email: peissig.peggy@mcrf.mfldclin.edu

Luke Rasmussen
Programmer/Analyst Senior
Telephone: (715) 221-8035
Email: rasmussen.luke@marshfieldclinic.org

Carla Rottscheit
Research Programmer/Analyst Senior
Telephone: (715) 389-5370
Email: rottscheit.carla@mcrf.mfldclin.edu

Cathy Schneider
Administrative Secretary
Telephone: (715) 389-4778
Email: schneider.catherine.a@mcrf.mfldclin.edu

Dixie Schroeder
Research Assistant Manager
Telephone: (715) 221-7266
Email: schroeder.dixie@mcrf.mfldclin.edu

Trish Siegler, MBA
I.S. Project Manager
Telephone: (715) 221-7276
Email: siegler.trish@mcrf.mfldclin.edu

Kerry Sparks
Research Programmer/Analyst
Telephone: (715) 221-6438
Email: sparks.kerry@mcrf.mfldclin.edu

Sin Lam Tan
Programmer/Analyst
Telephone: (715) 221-6434
Email: lan.sim@mcrf.mfldclin.edu

Scott Tischendorf
Programmer/Analyst
Telephone: (715) 389-3766
Email: tischendorf.scott@mcrf.mfldclin.edu

Laurel Verhagen
Applications Analyst
Telephone: (715) 221-6433
Email: verhagen.laurel@mcrf.mfldclin.edu

Lori J. Weigel, MBA
Center Research Administrator
Telephone: (715) 221-6440
Email: weigel.lori@mcrf.mfldclin.edu

Natalie Yoder
Usability Analyst
Telephone: (715) 221-6439
Email: yoder.natalie@mcrf.mfldclin.edu