Fort HealthCare Internal Medicine & Pediatrics
"Doctors of internal medicine, also called “internists”, are dedicated to learning how to prevent, diagnose and treat diseases that affect adults. Internists are sometimes referred to as the “doctor’s doctor” because they often act as consultants to other physicians to help solve puzzling diagnostic problems. Doctors of internal medicine treat the whole person, not just internal organs.
Pediatrics is the branch of medicine dedicated to the medical care of infants, children and adolescents. Treating a child is not like treating a miniature adult. A major difference between pediatrics and adult medicine is that children cannot make decisions for themselves. We support the health and well-being of children and are advocates for children’s health issues.
Visit the Fort HealthCare Healthy Kids website!
About Fort HealthCare Internal Medicine & Pediatrics
The medical professionals at Fort HealthCare Internal Medicine & Pediatrics are here to guide your family to total health through prevention, education and medical intervention. We are committed to meeting your expectations for service, access, efficiency and trust. Internal Medicine & Pediatrics is part of Fort HealthCare’s Fort Medical Group network of clinics.
Katie Lewellin, APNP
Adult Nurse Practitioner
Geoffrey Smith, DO
Laura Koenig, MD
Thomas Tackman, MD
Donald Williams, MD
Internal Medicine, Pediatrics
Sleem F'Guyer, MD
Contact Us to Schedule a Visit
|Hours:||Monday - Friday 8:00 a.m. - 5:00 p.m.
Saturday 8:00 a.m. - 12:00 p.m.
|Address:||500 McMillen St.
Fort Atkinson, WI 53538
|Map & Directions|
We offer Internal Medicine services at the