Patient satisfaction ratings and reviews are based on personal opinions. Before you choose any doctor you should take into account their background, training, specialized experience AND their patient satisfaction to ensure they are the right fit for you.
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Learn about Dr. Johnson
GI Associates' physicians are 100% board certified and are committed to providing clinical and service excellence to our patients and their families. We are the largest provider of advanced digestive health services in north and central Wisconsin. Dr. Hartke offers services in locations in Wausau (main office) and Rhinelander.
I enjoy working with patients to make decisions together to improve their GI health. I practice all aspects of gastroenterology and hepatology, but have a special interest in pancreatic and biliary diseases. I completed an extra year of training in advanced endoscopic procedures including endoscopic ultrasound, ERCP, endoscopic mucosal resection, and radiofrequency ablation.
I love living in Wausau. I grew up in Rhinelander and am excited to be back in the northwoods with my wife and children so they can experience the same things I did growing up that drew me back to the area (hunting, watersports, camping, skiing, etc).