Dr. Robken was raised in Cedar Rapids, Iowa. He received his Bachelor of Science from the University of Iowa and his Medical Degree from the University of Iowa College of Medicine. He completed his Residency in Internal Medicine at Butterworth Hospital in Grand Rapids, Michigan, and his Fellowship in Cardiology at the Medical College of Wisconsin in Milwaukee.

He joined Cardiovascular Medicine in 1982 and is Board Certified in Internal Medicine and Cardiovascular Disease. He is licensed to practice in both Iowa and Illinois and is available for outpatient consultation at the Davenport location. He has staff privileges at Genesis Medical Center and UnityPoint Health Trinity.

His professional affiliations include Fellowships in the American College of Cardiology, the Council on Clinical Cardiology at the American Heart Association, the American College of Chest Physicians, and the American College of Angiology. He is also a member of the American Medical Association, the Iowa Medical Society, the Scott County Medical Society, and the Scott County Heart Association. He is on the Board of Directors for the American Heart Association.

Dr. Robken specializes in Interventional Cardiology performing a wide array of cardiac and peripheral procedures. These types of procedures include cardiac and peripheral catheterization and angioplasty including stent deployment, percutaneous aortic and mitral valvuloplasty, structural heart disease and TAVR.