Kathy Whitney

Cardiologist Hood keeps patients’ best interests at heart

When Rob Hood, M.D., began practicing cardiology 30 years ago he could not have imagined that fitness would one day be measured on a device worn around his wrist.

Prostate cancer survivors’ risk of heart disease studied

The 3 million prostate cancer survivors in the United States are likely to die from something other than cancer, thanks to early detection, effective treatment and the disease’s slow progression.

Knollmann to direct new arrhythmia research center

Björn Knollmann, M.D., Ph.D., has been named director of the newly formed Vanderbilt Center for Arrhythmia Research and Therapeutics (VanCART).

Many groups, one mission: caring for children, families

At 6 feet 4 inches, Shea Weber towers over the tiny tots he visits at Monroe Carell Jr. Children’s Hospital at Vanderbilt, yet it is he who looks up to them.

Harris to lead American Society of Nephrology

Ray Harris, M.D., has been elected president of the American Society of Nephrology during the society’s annual meeting, ASN Kidney Week 2015, in San Diego.

Midlife fitness helps reduce health costs after age 65: study

People with high fitness levels in midlife have significantly lower annual health care costs after age 65 than people with low fitness in midlife, after adjusting for cardiovascular risk factors, according to a study published in the Journal of the American College of Cardiology (JACC).