Chukwunweike J. Nwosu, MD

Chukwunweike J. Nwosu, MD

Interventional Cardiology, Cardiology, Internal Medicine, Adult Echocardiography
Medical Group
Ascension Medical Group
Ascension Medical Group Ascension Medical Group
Languages Spoken


John C. Nwosu, MD is an interventional cardiologist at Ascension Saint Thomas Heart in Nashville and Gallatin, Tennessee. Dr. Nwosu provides care for acute and chronic conditions and preventative care to adult patients with diverse cardiac conditions.

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  • University of Nigeria


  • Albany Medical Center Program
  • Rutgers Robert Wood Johnson Medical School
  • Drexel University


  • Abington Memorial Hospital


Hospital Affiliations

  • Ascension Saint Thomas Managed Care Organization
  • Ascension Saint Thomas Hospital


  • Certification Board of Nuclear Cardiology - Nuclear Cardiology
  • National Board of Echocardiography - Adult Echocardiography
  • The American Board of Internal Medicine - Cardiovascular Disease
  • The American Board of Internal Medicine - Internal Medicine
  • The American Board of Internal Medicine - Interventional Cardiology
Professional Statement
"The ethics and values that I have acquired in relation to patients have enabled me to focus on a patient-centered approach to healthcare, and impact the lives of patients not only as their physician but also as a friend and confidant. I believe in integrated care involving clinical practice, academic work and clinical research."
- Chukwunweike J. Nwosu, MD


Chukwunweike J. Nwosu, MD offers services at multiple Tennessee locations. Contact your preferred location to book an appointment.
Why Ascension
Ascension doctors are committed to getting to know you. They take time for real back-and-forth conversations with you so they can understand all aspects of you and your life. Because great care starts with seeing your whole picture.
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