Allison Lutz, RD LN CDE
Specialty: Diabetes, Outpatient Nutrition Therapy
Workplace/Contact: Sioux Falls VA / allison.lutz@va.gov
Liz Marso, RDN, LN
Specialty: Weight Management, Eating Disorders
Workplace/Contact: Evolve Nutrition + Wellness / evolvenutritionwellness@gmail.com
Chase Merfeld, MS, RD, LN
Specialty: Outpatient Nutrition Therapy
Workplace/Contact: Sioux Falls VA / chase.merfeld@va.gov
Helen Nichols, RD LN CDE
Specialty: Diabetes, Weight Management, Gluten Free
Workplace/Contact: 605-390-5090
Efrain Ocegueda-AGuila, RDN, LD
Specialty: Outpatient Dietitian (Bilingual): Enteral Nutrition, Diabetes Education, Weight Management, and Wellness
Workplace/Contact: Encompass Health/ Cel. 605-521-9432/ efrain.ocegueda@jacks.sdstate.edu
Becky Schaible, RD, LN
Specialty: Clinical Nutrition
Workplace/contact: Sodexo / Prairie Lakes Healthcare System, 401 9th Ave NW, Watertown, SD / becky.schaible@prairielakes.com / 605-882-7874
April Sorensen, RDN
Workplace/Contact: Faulkton Area Medical Center & Nutrition & Fitness Solutions, LLC, Faulkton, SD 57438 / 605-751-9043
Lindsay Stern, MPH, RDN, LN
Specialty: Weight Management
Workplace/Contact: Sanford Health - lindsay.stern@sanfordhealth.org
Katherine Thomsen, MS, RDN
Specialty: Clinical Nutrition
Workplace/Contact: Avera Queen of Peace / katherine.thomsen@avera.org
Tami Toczek, RDN, LN, LMNT
Specialty: Diabetes & Dialysis Nutrition
Workplace/Contact: ttoczekrd@gmail.com
Molly Urias, MS, RDN, LN
Specialty: Clinical Nutrition, Nutrition Support
Workplace/Contact: Sioux Falls VA/ molly.urias@va.gov
Katy VanderWal, RD, LN
Specialty: Clinical Dietitian, Outpatient and Diabetic Education, Long Term Care, Consulting
Workplace/Contact: Brookings Health System / 605-696-8027 / kvanderwal@brookingshealth.org
Marni Whalen, MS, RD, LN, CDE
Specialty: Weight Management, Diabetes, Wellness
Workplace/Contact: marni.whalen@va.gov
L. Ann Wipf, RD, LN
Specialty: Outpatient Dialysis Dietitian
Workplace/Contact: Avera Dialysis, 1315 S. Cliff Ave. Suite 4000, Sioux Falls, SD 57105
Bill Wonnenberg, RD, LN
Specialty: Diabetes Management, Foodservice Director, Weight Loss Management, Rosebud Indian Reservation
Workplace/Contact: william.wonnenberg@gmail.com