Born in Little Rock, Arkansas, Dr. Winkler attended Hendrix College in Conway, where he received his B.A. in biology. He attended medical school at the University Of Arkansas College of Medicine, where he also completed his internship and residency. He completed his oncology fellowship at Mayo Clinic in Rochester, Minnesota. He is board certified in hematology, medical oncology and internal medicine.
Dr. Winkler resides in De Pere with his wife, Sara, and their two children.
“I want patients to live as well as possible, as long as possible.”