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Providers

Amanda Tembreull, MD, Family Medicine

“With the increasing complexity of medical care, my role is to help patients and their families navigate a path of health and wellness despite the uncertain seas that illness might bring. As Ralph Waldo Emerson stated (and Aerosmith sang), ‘Life is a journey, not a destination.’ As your family doctor, I am here to take this journey with you.”

Amanda Tembreull, MD, is a board-certified Family Medicine Physician. She joined Osceola Medical Center in August 2008. She earned her medical degree from the University of Minnesota Medical School, and completed her residency at St. John’s Hospital in Maplewood, MN.

Along with family medicine and preventive care, Dr. Tembreull also has interests in women’s health, obstetrics and pediatric medicine. She lives in the area with her husband and three children, and their two Australian shepherd dogs. Outside of medicine, she enjoys gardening, reading and running. She completed her first marathon in the fall of 2013.

Bridget McGill, DO, Emergency Medicine 

Emergency Department and Urgent Care

Bridget McGill, DO, joined the medical staff at Osceola Medical Center in 2011 as an Emergency Department and Urgent Care physician. Dr. McGill is a graduate of the Chicago College of Osteopathic Medicine in Chicago. She completed her residency in emergency medicine at the University of Chicago and is board certified with the American Board of Emergency Medicine. McGill shares her time between the Emergency Department and Urgent Care.

David Lang, MD, Emergency Medicine

Emergency Department and Urgent Care
 
“Growing up, both my parents were physicians, so I knew that I wanted to do the same. I’m proud to be able follow in their footsteps, and make a difference in the community.” 

David Lang, MD, earned his medical degree from the University of Wisconsin, School of Medicine, in Madison, WI, and completed his residency in family medicine at the Hennepin County Medical Center, a Level 1 Trauma Center in Minneapolis, MN. He is also board certified in both family medicine and sports medicine. He joined OMC’s Emergency Department in 2010, after spending 10 years practicing family care, sports medicine and urgent care in Burnsville, MN. 

Lang has a special interest in treating acute illness and injuries, and sports medicine. He has worked with professional organizations such as the Minnesota Vikings, Minnesota Timberwolves and St. Paul Saints. He has also provided medical coverage for events and venues, including the Boston Marathon and Canterbury Park. 

He lives in Savage, MN, with his twin boys, Anthony and Christopher, and his Maltese dog, Ruffles.

 

“Growing up, both my parents were physicians, so I knew that I wanted to do the same. I’m proud to be able follow in their footsteps, and make a difference in the community.” 

Edward Mauch, DO, Family Medicine

Hospital Medical Director 

“I’m proud to be a part of a medical practice that works hard to provide medical care for an outstanding community. My goal is to be an asset to the community by providing a full spectrum of care to patients of all ages.”

Dr. Mauch is a graduate of Luther College in Decorah, IA, and earned his medical degree from Des Moines University. He completed his residency with the University of Minnesota, Duluth Family Medicine Residency Program, and is board-certified with the American Board of Family Medicine. Mauch lives in Osceola with his wife, son and daughter.

Mauch is an expert in osteopathic medicine, a distinctive form of medical care founded on the philosophy that all body parts are interrelated and dependent on one another for good health. Osteopathic physicians learn the use of a more gentle approach of manipulation that involves mobilizing joints and stretching. In practice, some osteopathic physicians use manipulation techniques frequently while others treat their patients through more conventional medicine.

Erik Severson, MD, Emergency Medicine

Emergency Department and Urgent Care

Erik Severson, MD, is a board-certified Family Practice Physician. He joined Osceola Medical Center in 2005 as an Emergency Department physician. Severson is a graduate of Mayo Medical School in Rochester, MN. He completed his residency in family practice at the University of Minnesota.

Erika Helgerson, DO, Family Medicine

“I enjoy caring for the entire family through all stages of life.”

Erika Helgerson, DO is a graduate of the University of Minnesota in Minneapolis. She earned her medical degree and Masters of Arts in bioethics from Kansas City University of Medicine and Biosciences in Kansas City, MO. She completed her residency at Columbia St. Mary’s Hospital in Milwaukee, WI.

In addition to family medicine, Helgerson’s interests include obstetrics, women’s health, pediatrics, osteopathic medicine and care at the end of life. Outside of medicine, Helgerson enjoys gardening, hiking, camping and traveling with her husband.

Greg Mattson, MD, Family Medicine

Greg Mattson, MD, has been with Osceola Medical Center since 1993. Dr. Mattson received his bachelor’s degree in biology from North Park College in Chicago, IL. He attended medical school at the University of Illinois, College of Medicine in Chicago, receiving his degree in 1987. He completed his family practice residency at the West Suburban Hospital Medical Center in Oak Park, IL. His professional memberships include the American Medical Association, American Academy of Family Practice and McHenry County Medical Society. In 1990, Dr. Mattson was voted “Outstanding Family Practice Resident” by the West Suburban Hospital Medical Center.

He and his wife, Cory, live in Osceola. Greg and Cory enjoy spending time with their children and grandchildren. When he’s not at Osceola Medical Center, he enjoys fishing, fishing and more fishing. He also volunteers for the Osceola School District as the Football Team Physician and is very active in his church.

Jennifer Belisle, MD, Family Medicine

“Part of the beauty of providing full family care is forming the relationships that help provide more patient-centered medical care.”

Jennifer Belisle, MD, from Somerset, WI, is a graduate of Viterbo University in La Crosse, WI. She earned her medical degree from the University of Wisconsin School of Medicine in Madison. She completed her residency at St. John’s Hospital in Maplewood, MN.

In addition to family medicine, her interests include women’s health, obstetrics and geriatrics, and the prevention and treatment of chronic disease.

Outside of medicine, Belisle said she enjoys outdoor activities, gardening and sewing. She lives in Somerset with her husband and their three children.

Kevin Nepsund, MD, Family Medicine

"I enjoy serving and helping others in their health needs with the hope of making a difference in each life and making that life a bit more bearable."

Kevin Nepsund, MD, is a board-certified Family Practice Physician. He first came to Osceola Medical Center in 2000. He left the practice in 2007 to practice elsewhere but returned to OMC in 2011 to become part of our satellite clinic in Scandia, Minn. He pursued his pre-medicine studies at the University of Minnesota in Minneapolis. He received his medical degree from the Medical College of Wisconsin in Milwaukee, and completed his residency in family practice at Regions Hospital in St. Paul. He and his family live in Woodbury, MN.

Nicole Johnson, PA-C, Family Medicine

Clinic Medical Director

"I want to help you live the best life you possibly can!"

Nicole Johnson, MPAS, PA-C, is a board-certified Physician Assistant who joined the Osceola Medical Center in 2007. She received her bachelor's degree from the College of St. Benedict, St. Joseph, MN, where she studied pre-physician assistant medicine and music. Her master's degree in physician assistant studies is from King's College, Wilkes-Barre, PA. She is board certified as a PA by the National Commission on Certification of Physician Assistants, and is certified in comprehensive advanced life support for patients of all ages.

Physician assistants are trained in general medicine, and believe in a collaborative approach to healthcare with a strong focus on patient education. PAs work in teams with physicians to improve coordination and quality of care, and strive to “treat the whole person.”

Nicole’s interests include women's health, children's health, and preventive medicine. She enjoys teaching PA students, and continues to further her own medical career through additional training in leadership and most recently integrative medicine. Some common services she provides include women’s health procedures such as pap smears and birth control insertions. She also performs other family medicine procedures such as splinting/casting of broken bones, suture placement and removal and wart treatments.

Her hobbies include music, cooking, downhill skiing, reading, and travelling. She also volunteers at an area free clinic, serves on the Board of Directors for Kinship of Polk County, and travelled to the Philippines in 2014 on a medical mission trip.

Nicole Smith, MD, Family Medicine

“I want to help patients lead the longest, happiest and healthiest lives they can, with grace and dignity.”

Nicole Smith, MD, from Lindstrom, MN, is a graduate of Mount Mercy College in Cedar Rapids, IA. She earned her medical degree from the University of Minnesota Medical School in Duluth. She participated in the Rural Physician Associate Program in Mountain Iron and Hibbing, MN, and completed her residency at the U of M’s St. Joseph’s Hospital Family Medicine Residency in St. Paul.

Dr. Smith is also a physician in the Minnesota Army National Guard. She said, “I love people. I love to hear their stories. And I love to teach and coach. Altogether, I consider myself a coach for life.” In addition to family practice, her interests include women’s health, obstetrics, well child care, diabetes, geriatrics and preventive health.

Outside of medicine, Smith said she enjoys reading, gardening, crocheting, theatre and all things Scottish, including kilts and haggis. Smith lives in the area with her husband, their children and “a big brown dog named Greta.”

Our providers are listed below. If you find a provider you want to learn more about, click to see their bio. Looking for a specialty provider? We have several specialty services listed to the right.

 

Amanda Tembreull, MD
Osceola Clinic, OB

Bridget McGill, DO
ED and Urgent Care

David Lang, MD
ED and Urgent Care

Edward Mauch, DO
Hospital Medical Director,
Osceola Clinic, OB

Erik Severson, MD
ED and Urgent Care

Erika Helgerson, DO
Osceola Clinic, OB

Greg Mattson, MD
Scandia Clinic

Jennifer Belisle, MD
Osceola Clinic, OB

Kevin Nepsund, MD
Scandia Clinic

Nicole Johnson, PA-C, 
Clinic Medical Director, 
Osceola Clinic

Nicole Smith, MD
Osceola and Scandia Clinics

Rebecca Ness, PA-C
Osceola and Scandia Clinics

René Milner, MD 
Chief Medical Officer,
ED and Urgent Care

Warren Abell, DO
General Surgery 

 

 

     

Rebecca Ness, PA-C, Family Medicine

Certified DOT Medical Examiner

“It is a great privilege and very rewarding getting to know my patients and gaining their trust through developing a continuity of care.”

Rebecca Ness, PA-C, earned her nursing degree from the University of Minnesota in Moorhead and her physician assistant degree from the University of North Dakota, School of Medicine in Grand Forks. She is also a certified medical examiner by the U.S. Department of Transportation. She works primarily with the family medicine physicians in Scandia.

Her medical interests include children’s health, women’s health, occupational health, and chronic disease management and preventive medicine, like diabetes. Her hobbies include traveling, biking, gardening and decorating. She has three children which keep her busy. “I enjoy getting to know patients, young and old, and being able to help and teach them ways to lead healthy and full lives.”

René Milner, MD, Emergency Medicine

Chief Medical Officer

René Milner, MD, is a board-certified Family Medicine Physician. He joined Osceola Medical Center in 2006 as an Emergency Department physician. Dr. Milner earned his medical degree from the University of Manitoba, Winnipeg, Manitoba, Canada, and his family practice degree from Kildonan Medical Center in Winnipeg.  He has worked as a family doctor in rural Manitoba, and in group and solo practice in St. Croix Falls, WI. He has done extra training in obstetrics at the Women's Center, Health Sciences Center, in Winnipeg. He and his wife have eight children and reside in St. Croix Falls, WI. Active in his church, his interests include child rearing and outdoor activities, such as skating and skiing.