Cardiologist
Dr. Brian Kliewer is a board-certifiedcardiologist dedicated to bringing advanced cardiovascular care to communities across Oklahoma. Raised in rural Oklahoma, Dr. Kliewer understands the unique challenges many patients face in accessing specialized heart care. His personal connection to rural healthcare inspired his commitment to improving the diagnosis, treatment, and long-term management of cardiovascular disease in underserved areas.
Dr. Kliewer believes in partnering with patients to develop individualized treatment plans focused on improving heart health and quality of life. He offers comprehensive cardiovascular care through lifestyle and dietary counseling, medication management, advanced diagnostic testing, and minimally invasive interventional procedures. His approach combines evidence-based medicine with compassionate, patient-centered care.
Education & Training
Dr. Kliewer earned his medical degree from the University of Oklahoma Health Sciences Center in Oklahoma City. He remained at OU Health Sciences Center to complete his Internal Medicine residency, serving as Chief Resident before completing fellowships in General Cardiology and Interventional Cardiology.
Board Certifications
- American Board of Internal Medicine – Internal Medicine
- American Board of Internal Medicine – Cardiovascular Disease
- American Society of Echocardiography – Board Certified in Echocardiography
- Certification Board of Nuclear Cardiology – Nuclear Cardiology
Professional Memberships
- American College of Cardiology (ACC)
- Society for Cardiovascular Angiography & Interventions (SCAI)
Services Include
- Evaluation and management of heart disease
- Coronary artery disease
- Chest pain evaluation
- Heart failure management
- Hypertension
- Cholesterol management
- Peripheral vascular disease
- Diagnostic cardiac testing
- Minimally invasive cardiovascular procedures
- Preventive cardiovascular care
Now Seeing Patients
Dr. Kliewer sees patients at Newman Memorial Hospital in Shattuck, providing convenient access to expert cardiovascular care close to home. He is committed to helping patients throughout northwest Oklahoma receive high-quality heart care without traveling long distances.
To schedule an appointment, call (580) 938-5400.