Dr. Koehler’s special interests include stable ischemic heart disease and preventive cardiology. He also focuses on diet, exercise and nutrition (wellness). Procedures include diagnostic right and left heart cardiac catheterization and transesophageal echocardiography (TEE).

Fellowships

• Cardiology: University of Oklahoma Health Sciences Center, Oklahoma City, OK

Postgraduate Training

• Chief Resident: Internal Medicine, University of Oklahoma Health Sciences Center, Oklahoma City, OK
• Residency: Internal Medicine, University of Oklahoma Health Sciences Center, Oklahoma City, OK

Medical School

• University of Oklahoma College of Medicine, Oklahoma City, OK

Activities/Organizations

• Oklahoma State Board of Medical Licensure and Supervision