Providers

Dr. Anora Henderson received her undergraduate degree from Mount Marty College in Yankton, South Dakota. She attended the University of South Dakota School of Medicine from 1996-2000, where she received her medical degree. She completed her residency through the Siouxland Medical Education Foundation in Sioux City, IA. Dr. Henderson is board-certified with the American Academy of Family Practice. In addition to her medical practice in Winner, Dr. Henderson provides medical care at the Rural Health Clinics in Mission and White River, SD on a weekly basis.

From OB and pediatrics to the full spectrum of family medicine, Dr. Jonathan Taylor, Doctor of Osteopathy, works with patients of all ages, offers spinal manipulation and is trained to help those with chronic illness.

Rebecca Olson, CNP, received her undergraduate degree in nursing from South Dakota State University in Brookings, South Dakota. Rebecca worked as a registered nurse for 10 years before returning to South Dakota State University to obtain her master’s degree in nursing as a Family Certified Nurse Practitioner. Rebecca Olson, CNP, graduated in 2011. She enjoys providing care to patients across the age spectrum. She also enjoys living and working in rural South Dakota. Rebecca Olson, CNP, is certified through the American Academy of Nurse Practitioners.

Karey Thieman, CNP, completed her undergraduate work at Mount Marty College in Yankton, SD, earning a Bachelor of Science degree in Nursing. In 1997, she graduated from South Dakota State University with a Master of Science degree in Nursing. Karey Thieman is certified as a Family Nurse Practitioner through the American Nurses Credentialing Center. She is also a certified instructor through the American Academy of Pediatrics for the Neonatal Resuscitation Program, and is certified through the American Heart Association as an instructor for CPR and ACLS. Karey Thieman, CNP, also holds certification through the Oncology Nursing Society. She is a member of the South Dakota Board of Nursing and the American Nurses Association and is a long-time member of the South Dakota Perinatal Association.

Kasey recently graduated with a Masters in Nursing-FNP from Mount Marty College, where she also completed her undergraduate degree.  Kasey is originally from Winner, SD and previously worked as a Clinical Care Coordinator in a Critical Care Unit at Sanford USD Medical Center.

"Delivering quality care to rural South Dakota has been a personal career goal since beginning my nurse practitioner education.  I am excited to have the opportunity to serve as a healthcare provider in the community that I grew up in."

• Certified through the American Academy of Nurse Practitioners
• Certified in BLS, ACLS, PALS and TNCC

Dr. Tony Berg provides on-call emergency room coverage at Winner Regional on a periodic basis. Dr. Tony Berg received his undergraduate degree from SD State University in Brookings, South Dakota. He attended the University of South Dakota School of Medicine, Vermillion, SD, from 1972 through 1976 and the University of Alabama, Huntsville, AL from 1976 through 1978, where he received his medical degree. Dr. Berg completed his residency through the Family Practice Center in Sioux City, IA. He is board-certified by the American Academy of Family Practice. In addition to caring for patients in Winner over the years, Dr. Berg has been instrumental in recruiting many of our Winner area physicians and strengthening our local medical clinic. Dr. Berg was named President of the South Dakota State Medical Association in 2007. Dr. Berg is a Fellow in the American Academy of Family Physicians and was named 2000 Family Doctor of the Year by the SD Academy of Family Physicians. In 2004, Berg was honored with the Edward J. Bott Memorial Outstanding Faculty Member award from the Sanford School of Medicine. A longtime Winner resident, Dr. Berg is also very active in the community, serving as a Rotarian and a member of the South Central Development Corporation and Winner Area Chamber of Commerce.

Dr. Kolstad received his MD degree from University of Connecticut School of Medicine in 1992.  He completed his residency at Thomas Jefferson University Hospital, as well as a sports medicine fellowship at Lenox Hill Hospital.  Dr. Kolstad is board certified by the American Board of Orthopedic Surgery, along with a specialty certificate in orthopedic sports medicine and total joint repair. To make an appointment with Dr. Kolstad, please call 842-7153.

Dr. Anderson specializes in obstetric and gynecologic health care for women, including prenatal care, annual pelvic/pap exams, surgery, menopausal care, birth control and minimally invasive procedures for women of all ages. Dr. Anderson works with women to help them address gynecological concerns including urinary incontinence, ovarian cysts, hysterectomies, polycystic ovary syndrome, menopause and more. To make an appointment with Dr. Anderson, please call (605) 996-0400.

Dr. Hafner was one of the founding partners of the Black Hills Regional Eye Institute in 1982. He received his Bachelor of Science degree from Boston University and his medical degree from Harvard Medical School. Once he received his medical degree, he did an internship at the University of Pittsburg and his residency at Boston University Medical Center. Dr. Hafner provides general ophthalmology services and cataract surgery at the Eye Institute, Fort Meade VA Hospital as well as several satellite locations, including many Indian Health Service clinics. To make an appointment in Winner with Dr. Hafner, please call (800) 658-3500.

Dr. Al Helbig is a Pierre native.  In 2005 he pursued a B.A. in biology and communication disorders at Augustana College of Sioux Falls, South Dakota, and upon completion in 2009, he attended the University of Nebraska–Lincoln to obtain his doctorate in audiology (Au.D.). Dr. Helbig enjoys serving his community’s hearing needs and specializes in diagnostic hearing evaluations, hearing aid fitting, and comprehensive balance assessment. Dr. Helbig and his wife Alicia have 2 children and are active with local youth ministry as well as any and all outdoor activities. To make an appointment with Audiology Associates in Winner, please call 1(800) 827-1622.

As a podiatrist, Dr. Lonbaken cares for all bone, joint and muscle health concerns of the feet and ankles.  Dr. Lonbaken states, “Podiatry is a rewarding specialty because I get to literally help patients get back on their feet after an injury or debilitating condition. My ultimate goal is to help patients return to the activities they enjoy and experience a better quality of life.” To make an appointment at Winner Regional with Dr. Lonbaken, please call his Pierre office at (605) 224-7070.

As a perinatologist, Dr. McNamara provides care to women experiencing high risk pregnancies.  Services include pre-pregnancy counseling, detailed ultrasounds with fetal-echocardiograms, first trimester screens, amniocentesis, and other high-risk pregnancy services. To make an appointment with Dr. McNamara at Winner Regional, please call Sanford Maternal-Fetal Medicine at (605) 328-4600.