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Our Providers

Our experts provide evaluation and treatment for psychiatric and psychological services for children, adolescents and adults. We also offer individual, group, couple and family therapy, as well as psychological testing and medication management.

Child/Adolescent

Sioux Falls, S.D.

  • Erik Anderson, MSW, LCSW
  • Vinod Bhatara, MD
  • Amy Chitwood, MSW, CSW-PIP
  • Nicole Christenson, MD
  • Sarah Flynn, MD
  • Bryce Gammeter, MD
  • Lezlee Greguson, PhD
  • Beverly J. Gunderson, Ed
  • Ken Hasseler, PhD
  • Malia Holbeck, MSW, LCSW, LAC
  • Tomas Holtberg, PhD
  • David Hylland, EdD
  • Wallace Jackmon, PhD
  • William Knoflicek, PhD
  • Ben Kohls, LPC-MH
  • Patricia Lindemann, MS, LPC
  • Lawrence Ling, MSW, CSW-PIP
  • DWioleta Mazarczak, MD
  • Brenda Nour, PhD
  • Leah Rath, MA, LPC, LAC
  • Hiedi L. Roberts, MSW, CSW –PIP
  • Melissa Roby, MS, LPC, NCC, LAC
  • Scott A. Schneider, MD
  • Timothy J. Soundy, MD
  • Shawn VanGerpen, MD
  • Jill Viedt, MS, LPC, NCC, LAC
  • Nancy Wise-Vander Lee, PhD, LP
  • Tamara L. Vik, MD

Marshall, Minn.

  • William Del Monte II, MD

Brookings, S.D.

  • Jeri L. Nelson, MSW, CSW-PIP, QMHP

Adult

Sioux Falls, S.D.

  • Jennifer Albrecht, MAT, LPC-MH, LAC
  • Kent Andre, MD
  • Berne B. Bahnson, MD
  • Donald Baum, PhD, LP
  • David Bean, MD
  • Michael Bergan, MD
  • Vinod Bhatara, MD
  • Heather Chester-Adam, MD
  • Amy Chitwood, MSW, CSW-PIP
  • Nicole Christenson, MD
  • Ginny Crawford, MSW, CSW-PIP, DBTC
  • Candice Cummings, MSW, CSW, PIP
  • John Erpenbach, RN, CNP
  • Sarah Flynn, MD
  • William Fuller, MD
  • Bryce Gammeter, MD
  • James W. Green, LAC
  • Lezlee Greguson, PhD, LP
  • Beverly Gunderson, EdD
  • Christopher Hanley, MD
  • Hillary Hanson, MD
  • Ken Hasseler, PhD
  • Tracee Hofer, CNP
  • Tomas Holtberg, LPC
  • Malia Holbeck, MSW, LCSW, LAC
  • David Hylland, EdD
  • Wallace Jackmon, PhD
  • Saurabh Jauhari, MD
  • Craig Kindrat, MS, LPC, LMFT, LAC
  • William Knoflicek, PhD, LP
  • Ben Kohls, LPC-MH
  • Garneth Kuiper, CNP
  • Carol Kuntz, PsyD
  • Grace LaFollette, BC
  • Patricia Lindemann, MS, LPC
  • Lawrence Ling, MSW, CSW-PIP
  • Matthew Malone, DO
  • Wioleta Mazurczak, MD
  • Patrick McNeil, MSW, CSW-PIP, QMHP
  • Brenda Nour, PhD
  • Karl Oehlke, PA-C
  • Skie Peltier-Anderson, MA, LPC
  • Meredith Powell, MD
  • Leah Rath, MA, LPC, LAC
  • Michael Reiners, MD
  • Hiedi L. Roberts, MSW, CSW –PIP
  • Melissa Roby, MS, LPC, NCC, LAC
  • Kelsey Sjaarda, MSW, LCSW
  • Scott A. Schneider, MD
  • Lana J. Smith, MA, LMFT, QMHP, LAC
  • Mary Ellen Smith, MS, LPC-MH, NCC
  • Timothy Soundy, MD
  • Melissa Spanggaard, DO
  • Constance Spicero, EdD
  • Matthew Stanley, DO
  • Connie Sweatman, PsyD
  • Anthony Vaca, MD
  • Shawn VanGerpen, MD
  • Jill Viedt, MS, LPC, NCC, LAC
  • Tamara Vik, MD
  • Jay Weatherill, MD
  • David Whaley, MD
  • Nancy Wilson, MD
  • Nancy Wise-Vander Lee, PhD, LP
  • Laura Withorne-Maloney, CNP

Brookings, S.D.

  • Jeri L. Nelson, MSW, CSW-PIP, QMHP

Senior

Sioux Falls, S.D.

  • Matthew Malone, DO
  • Michael Reiners, MD