Pierre Clinic
Administration
Michaela Seiber
Chief Executive OfficerSisseton Wahpeton Oyate
She/Her
Bonnie Cromwell, CPC, CRCS-I
Chief Administrative OfficerHukpati Dakota Oyate
She/Her
Carla Boe, CPC
Certified Professional CoderShe/Her
Karla Kirkpatrick
Business Office ManagerSicangu Oyate
She/Her
Stacia Nissen
IT Site Manager, Clinical InformaticistSicangu Oyate
She/Her
Primary Care Providers
Tami, DNP, FNP-BC
Chief Medical OfficerShe/Her
Marissa, MSN, FNP-C
Family Nurse PractitionerShe/Her
Jessica, RN
Chief Nursing OfficerShe/Her
Angie, RN
Clinic NurseShe/Her
Kadie, CMA
Lab ManagerShe/Her
Megan, RN
Clinic NurseShe/Her
Timaree, RN
Clinic NurseShe/Her
Behavioral Health Services
Ellen
Chief Behavioral Health OfficerKul Wicasa Oyate/Lower Brule Sioux
She/Her
Jeff, MA, LPC, CAC
Behavioral Health CounselorHe/Him
Larry, LAC
Behavioral Health CounselorOglala Sioux Tribe
He/Him
Cultural Health Services
Leta
Cultural Health AssistantStanding Rock Oyate
She/Her
Patient Care Services
Rose
Community Health RepresentativeSicangu Oyate
She/Her
Kris
Marketplace NavigatorSicangu Oyate/Rosebud Sioux Tribe
She/Her
Laurie
Clinical HousekeeperShe/Her
Miranda
Medical ReceptionistShe/Her
Terri
Medical ReceptionistHunkpati Dakota Oyate
She/Her
