Meet the Doctors

Dr. Kimberly Kastner

As a graduate of the Medical College of Wisconsin, I completed my residency training at Children’s Hospital of Wisconsin. Since then I have practiced in different clinical settings, from a large, corporate hospital-owned clinic to an independent clinic. 

I settled down at Lake Country Pediatrics S.C., valuing the fact that I am allowed to practice medicine the way that I was trained, and not in the model that makes the most sense for the corporation. I enjoy the bond that forms with my families at Lake Country Pediatrics S.C., and liken my work to a large extended family. While I individualize care for each family, I follow AAP recommendations, including immunizations.

Married with two children, I enjoy spending my free time with my family - attending my children’s school activities and sitting on many community boards to help improve the lives of women and children.


Dr. Kastner is Board Certified in Pediatrics.



Our core values include the following:
Integrity  •  Compassionate Care  •  Communication  •  Commitment  •  Teamwork  •  Respect

These values are held by every member of our staff. Lake Country is our home, and deserves nothing less than the best medical care available. We will do everything in our power to deliver pediatric care in a professional, compassionate manner as your child's primary care doctor.