Agnesian Convenient Care

“I work with each patient to identify the method of medical treatment that will benefit them the most,” Dr. Hartung says. “Often times that includes ways that we can tap into the body’s own inherent ability to stay or get well.” A graduate of the University of Iowa, Dr. Hartung completed his family medicine residency at Iowa Lutheran Hospital in Des Moines, Iowa. He is board certified in family medicine. Dr. Hartung enjoys cooking, performing arts, gardening and traveling. He is married with three grown children.

Lisa earned her bachelor's and master's degrees in nursing from Marian University in Fond du Lac. She has lifelong ties to the community and desires to provide care within it. She believes in treating the patient as a whole, encompassing not only medical needs but psychosocial and home life concerns as well. She provides occupational health, family practice and guidance for travel. 

"I believe that excellent health care is for everyone. We all have a purpose to live out and sometimes our health can get in the way. Agnesian Convenient Care Clinic is where I can use my knowledge to get people back on track to living out their purposeful lives."

Read what his patients are saying: "This is the best place to go no matter how good or bad you feel. I genuinely believe that Dr. Wonder, and his staff, care about me and my well-being. I appreciate all that they do to make me feel better!" 

"Dr. Wonder and his nurse are simply amazing! They take time to listen, to actually get to know you. They provide treatment options and solutions based on their highly professional skill and knowledge. This is a great clinic!"