Technical and Administrative Committees:
  1. Nominated and Elected Member, Analog Signal Processing Technical Committee, IEEE Circuits and Systems Society
  2. Nominated and Elected Member, Biomedical Circuits and Systems Technical Committee, IEEE Circuits and Systems Society
  3. Member, Technical Program Committee, Biomedical Circuits and Systems Conference, 2008- present
  4. Member, Technical Program Committee, IEEE Sensors Conference, 2004 – present
  5. Member, Technical Program Committee, IEEE Systems on Chip Conference, 2004 – 2010
  6. Member, Technical Program Committee, IEEE International Symposium on Circuits and Systems, 2004 – present
  7. Member, Technical Program Committee of Student Forum, International Solid State Circuits Conference, 2010-present
  8. Member, Technical Program Committee, Great Lakes Symposium, 2004-2005 and 2009-2010
  9. Tutorial Organizer, Chair and Speaker, “Implantable/Wearable Biomedical Circuits and Systems”, IEEE Engineering in Medicine and Biology Conference (EMBC) 2011
  10. Organized Special Session and Served as Chair, “Wearable Sensor Applications”, IEEE Engineering in Medicine and Biology Conference, 2010
  11. Special Session Chair, “Bio-Nano Technology”, IEEE Engineering in Medicine and Biology Conference, 2010
  12. Special Session Chair, “ Wearable Systems: From Enabling Technology to Applications”, IEEE Engineering in Medicine and Biology Conference, 2010
  13. Special Session and Served as Chair, “Wireless Sensors and Telemetry”, IEEE Engineering in Medicine and Biology Conference, 2009
  14. Organized Special Session and Served as Chair, “CMOS Biosensors and Cantilevers”, IEEE Sensors Conference, 2006
  15. Session Chair, “Flash A/D Converters”, International Symposium on Circuits and Systems, 2004 and 2005 (two years).
  16. Session Chair, “Pipelined and Folded ADC”, International Symposium on Circuits and Systems, 2004 and 2005 (two years)
  17. Session Chair, “Sensors Interface Circuits”, IEEE Sensors Conference, 2004 and 2005.
  18. Session Chair, “CMOS Biosensors”, IEEE Sensors Conference, 2004.
  19. Session Chair, “Amplifiers”, International Symposium on Circuits and Systems, 2006 and 2007 (two years)
  20. Session Chair, “Oversampling A/D Converters”, International Symposium on Circuits and Systems, 2006 and 2007 (two years)
  21. Session Chair, “Data Converters”, International Symposium On Circuits and Systems, 2008
  22. Session Chair, “Delta Sigma Converters”, International Symposium On Circuits and Systems, 2008
  23. Session Chair, “Bio-microsystems”, IEEE Sensors Conference, 2007

Journal Editorial and Review Committees:
  1. Associate Editor, IEEE Transactions of Circuits and Systems-1, 2010-present
  2. Reviewer, IEEE Journal of Solid State Circuits, 2007-present
  3. Reviewer, IEEE Transactions on Circuits and Systems -1: Regular Papers, 2004-present
  4. Reviewer, IEEE Transactions on Circuits and Systems –II: Express Briefs, 2004-present
  5. Reviewer, IEEE Transcation on Biomedical Circuits and Systems, 2010-present
  6. Reviewer, IET Electronics Letters, 2004-present
  7. Reviewer, The VLSI Journal, 2005-present
  8. Reviewer, IEEE International Symposium on Circuits and Systems, 2003-present
  9. Reviewer, IEEE International System on Chip Conference, 2003 – present
  10. Reviewer, IEEE Sensors Conference, 2004-present
  11. Reviewer, Nanoscale, 2011-present
  12. Reviewer, Journal of Biomedical Optics, 2012-present

National Review Panels:
  1. National Science Foundation
  2. National Aeronautics and Space Administration (NASA)


University Wide Service:
  1. Associate Dean of Graduate Education, School of Engineering (2012-present)
  2. Chair, Graduate Studies Committee (2012-present)
  3. School of Engineering Curriculum Committee (2007-2010)
  4. Bioengineering Masters Program Committee (2008-present)
  1. ECE Departmental Seminars and Colloquiums (2004-2010)
  2. ECE Department Faculty Search Committees (past)
  3. ECE Department Circuits and Linear Systems track update (past)

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