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Department

Heart Center

Location

Texas Medical Center
The Woodlands

Rating
Specialty
Cardiology
Phone: 832-824-3278 (Main) | 936-267-6000 (The Woodlands)
Fax: 832-825-9052

Address

Texas Children's Hospital - The Woodlands17580 I-45 South, 6th Floor, Green Pod
17580 I-45 South, 6th Floor, Green Pod
77384 TX
United States


The Woodlands, TX 77384

Justin P. V. Zachariah MD, MPH

Assistant Professor

Baylor College of Medicine

Education

School Education Degree Year
Harvard School of Public Health other Masters of Public Health 2010
Children’s Hospital Boston/Harvard Medical School Boston fellowship Pediatric Cardiology 2006
University of California San Francisco residency Pediatrics 2006
Baylor College of Medicine medical school Doctor of Medicine 2003

About

Dr. Zachariah is a clinician and scientist currently supported by a National Heart, Lung, and Blood Institute Career Development Award in Clinical Research (K23). His clinical domains are the "lifecourse" prevention of heart attack and stroke in adulthood by focusing on children as well as the management of congenital heart disease. He has a special interest in genetically mediated dyslipidemias and "personalized medicine" approaches. Dr. Zachariah's expertise in cardiovascular risk factors is recognized by membership on leading national committees.  

His research concentrates on predictors of future outcomes through biomarkers, analysis of past temporal trends to infer future directions, and examining the utility of these discoveries through cost-effectiveness analysis. His innovations include work on novel biochemical predictors of congenital heart disease complications, biophysical and biochemical predictors of atherosclerotic disease progression, novel epidemiological trends in cardiovascular disease risk factors in youth using existing databases and de novo assembly of ad hoc database networks, electronic health record tools to enhance abnormal blood pressure recognition and assist in drug recall actions, refining the utility of ambulatory blood pressure monitors in pediatric practice, and defining the cost-effectiveness of population level screening.

Dr. Zachariah was born and raised in Houston and received his undergraduate and medical school education as a Rice University-Baylor College of Medicine Medical Scholar and National Merit Scholar. He then trained in Pediatrics at the University of California San Francisco and completed his Pediatric Cardiology clinical training at Boston Children's Hospital-Harvard Medical School. While in Boston through National Heart, Lung, and Blood Institute T32 grant support, he was the 1st Pediatric Cardiology Fellow to undergo research training at the Framingham Heart Study and simultaneously obtained a Master's in Public Health from the Harvard School of Public Health. He was a staff cardiologist at Boston Children's Hospital for 5 years prior to coming home to work in Preventive Cardiology at Texas Children's Hospital.

Organization

Organization Name Role
American Heart Association Atherosclerosis, Hypertension, Obesity in Youth
Committee Member
American Heart Association Hypertension Science Committee
Committee Member
Boston University/ NHLBI Framingham Heart Study
Early Stage Investigator
National Heart, Lung, and Blood Institute
Career Development Awardee
NICHD Pediatric HIV/ AIDS Cohort Study
Cardiovascular Task Force Member

Selected Publications

Zachariah JP, Graham DA, de Ferranti SD, Vasan RS, Newburger JW, Mitchell GF. Temporal Trends in Pulse Pressure and Mean Arterial Pressure During the Rise of Pediatric Obesity in U.S. Children. Journal of the American Heart Association. 2014.

Zachariah JP, Colan SD, Lang P, Triedman JK, Alexander ME, Walsh EP, Berul CI, Cecchin F. Circulating matrix metalloproteinases in adolescents with hypertrophic cardiomyopathy and ventricular arrhythmia. Circulation: Heart Failure. 2012.

Zachariah JP, Samnaliev M. Echo-based screening of Rheumatic Heart Disease in children: A cost-effectiveness Markov model. Journal of Medical Economics. 2015.

Joyce N, Wellenius G, Dore D, Newburger J, Zachariah JP. Patterns of Lipid Lowering Therapy among Children ages 8 to 20 years old. Journal of Pediatrics. 2015.

Patient and Family Comments

* Texas Children's Hospital physicians' licenses and credentials are reviewed prior to practicing at any of our facilities. Sections titled From the Doctor, Professional Organizations and Publications were provided by the physician's office and were not verified by Texas Children's Hospital.