Mary Ann Wolter, APNP

Primary Care Pediatric Nurse Practitioner
Children’s Wisconsin since 2023
  • Primary care nurse practitioner, Children's Wisconsin




I am passionate about caring for children – from newborns to teens, and the in-betweens. The more I care for children, the more their resilience and positivity inspires me to provide the best patient- and family-centered care possible. As a Doctor of Nursing Practice (DNP) and Primary Care Pediatric Nurse Practitioner (PC PNP), and through my past experience as a registered nurse, I recognize the essential role of health promotion, prevention, and the management of pediatric acute and chronic illnesses. I understand the importance of observation, detail, and – most importantly – communication among the child-patient, family, and all members of a healthcare team. I hope to establish a trusting relationship, listen to your needs, and serve your child and your family to the best of my abilities.

I completed my PNP education at Rush University in Chicago and Nursing education at Marquette University. I have loved Milwaukee ever since and enjoy exploring all that Wisconsin has to offer.  My husband and I enjoy spending time outdoors, boating on Lake Michigan, biking the Oak Leaf Trail, spending time with our families, and going for walks and hikes with our puppy.

I look forward to collaborating with you and your child’s pediatrician to help your child live a happy and healthy life!



  • Primary Care Pediatric Nurse Practitioner

Education and Awards


  • 2022, Rush University, DNP