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Cardiology Clinic: A Department of Hilo Medical Center

Cardiologists in the cath lab


8:00 AM – 4:30 PM
Weekdays (M-F)*
*except holidays

The Cardiology Clinic, a department of Hilo Medical Center, located on the hospital’s first floor, provides evaluation and treatment and/or recommendations for treatment to patients with cardiologic disorders/dysfunction such as congestive heart failure, coronary artery disease, cardiac arrhythmias, hypertension and hypercholesterolemia. Patients are referred by their physicians.

Providers (click on names to open profiles):
Juneau, Carl, MD, FACC
Carl Juneau, MD, FACC
  • Cardiologist


Thomas J TJ Sawyer MD, FACC
Thomas Sawyer, MD, FACC
  • Cardiologist


Smith, James, DO
James Smith, DO
  • Cardiologist


Wyatt, Jamison, MD, FACC
Jamison Wyatt, MD
  • Cardiologist
  • .


Terri Vrooman, DNP, RN, AGACNP-BC
Terri Vrooman, DNP, RN,
  • Board Certified
    Nurse Practitioner


Dr. Carl Juneau and Dr. Jamison Wyatt

Hilo Medical Center welcomed interventional cardiologists Dr. Carl Juneau, left, and Dr. Jamison Wyatt, in January and June, respectively.