Dr. DeMik received his Doctor of Pharmacy degree from the University of Iowa. He then earned his Doctor of Medicine degree at the University of Iowa Carver College of Medicine. Dr. DeMik then completed his orthopedic surgery residency at the University of Iowa, followed by a fellowship in Adult Reconstruction at the Rothman Orthopaedic Institute at Thomas Jefferson University in Philadelphia, Pennsylvania. He also completed the American Association of Hip and Knee Surgeons Health Policy Fellowship.
Dr. DeMik received his Doctor of Pharmacy degree from the University of Iowa. He then earned his Doctor of Medicine degree at the University of Iowa Carver College of Medicine. Dr. DeMik then completed his orthopedic surgery residency at the University of Iowa, followed by a fellowship in Adult Reconstruction at the Rothman Orthopaedic Institute at Thomas Jefferson University in Philadelphia, Pennsylvania. He also completed the American Association of Hip and Knee Surgeons Health Policy Fellowship.
Dr. DeMik is a fellowship-trained surgeon specialized in hip and knee joint replacement and revision, including anterior approach hip replacement. Dr. DeMik joined Steindler Orthopedic Clinic in 2026.
Dr. DeMik received his Doctor of Pharmacy degree from the University of Iowa. He then earned his Doctor of Medicine degree at the University of Iowa Carver College of Medicine. Dr. DeMik then completed his orthopedic surgery residency at the University of Iowa, followed by a fellowship in Adult Reconstruction at the Rothman Orthopaedic Institute at Thomas Jefferson University in Philadelphia, Pennsylvania. He also completed the American Association of Hip and Knee Surgeons Health Policy Fellowship.
When he’s not seeing patients, Dr. DeMik enjoys spending time with his wife and son, cycling, weightlifting, hot yoga, hiking, Hawkeye sports, and barbecue.

Very nice, professional, and caring.
Dr. DeMik is very personable doctor!
Kind explains very well. What’s we’re going to do with my knees. He was general giving me shots. I feel great. Very pleased with dr David DeMik
Very professional, very friendly and took the time to answer all my questions. Talked about options for treatment and he included me in the decision.
He was the most comforting Doctor I ever met….I am petrified of needles and because of him I went thru with it and even tho he said could take two weeks to work my knee feels better already !! He is the best!!
Dr. DeMik is wonderful. He’s a brilliant physician and has a warm and friendly personality. My husband is so pleased with the treatments he’s been given.
Explained what my problem.is Gave me options of what I should do now. Very polite
Trusting him with a total knee replacement and I know I will be in good hands
Knowledgeable and friendly
Dr DeMik is a great physician. With my first appointment he listen to my concerns and helped me make the best choices for my situation. I can't say enough good things.