Staff

Our Staff 

Our experienced staff, at Northeast Wyoming Pediatric Associates P.C. is especially interested in making all our patients feel right at home! We put your needs first to achieve efficient and comprehensive treatment. Our staff is trained and skilled, and we strive to provide energetic and fun-loving service to each patient. Our staff has years of experience in treating patients with the highest level of care. We strive to stay abreast of the latest in technological advances by regularly attending continuing education courses and seminars.

Suzanne E.K. Oss, M.D., F.A.A.P.

Dr. Oss is a medical doctor who specializes in newborns, children, and teenagers. She trained at LeBonheur Childrens Hospital and St. Jude's Research Hospital in Memphis, Tennessee. As a pediatrician, she strives to provide expert sick and well care to newborns through adolescence. Her special interests include oncology, endocrinology including diabetes, asthma, and infectious disease. Suzanne has been with Northeast Wyoming Pedatric Associates, P.C. as a physician since 2007.


Mike Q. Sanderson, M.D., F.A.A.P.

Dr. Sanderson is a medical doctor who specializes in newborns, children, and adolescents. He received his medical degree at the University of Washington School of Medicine through Wyoming’s WWAMI program and completed his pediatric training at the Phoenix Children’s Hospital/Maricopa Medical Center Pediatric Residency Program in Phoenix, AZ. As a pediatrician, he strives to provide expert sick and well care to children from birth through adolescence. His special interests include infectious diseases and sports medicine. Dr. Sanderson has been with Northeast Wyoming Pediatric Associates, P.C. as a physician since 2019.


Marcella Wildeman DNP, FNP-BC

Dr. Wildeman is a doctorate prepared nurse practitioner board certified in family practice. She completed her DNP program at the University of Wyoming and received her Bachelor of Science in Nursing from the University of Nebraska Medical Center. Her education and training are across the lifespan with special interest in pediatrics. She has experience in primary care, urgent care, and emergency room settings. Marci has been with Northeast Wyoming Pediatric Associates, P.C. since 2022.

Office Manager: Erin

Nursing Staff: Niki, Chelsie, Maria, Aleya, Tami, Taz, Grace, Stephanie, Brianna, Logan

Front Office Staff: Kayla, Alicia, Cathy

Billing Staff: Whitney, Valerie

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