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Stewart Mackie, MD

Program Director, University of Connecticut Pediatric Residency Program

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Practice Name Connecticut Children's Specialty Group


MD, Geisel School of Medicine at Dartmouth College and Alpert School of Medicine at Brown University, Combined Medical School Program, 2007

Pediatrics, Alpert School of Medicine at Brown University, 2008-2010

Pediatric Cardiology, University of Michigan Health System, 2010-2013

Board Certifications

  • Pediatric Cardiology, The American Board of Pediatrics
  • General Pediatrics, The American Board of Pediatrics
  • Faculty Appointment

    Visiting Associate Professor, University of Connecticut School of Medicine

    Clinical Expertise

    Stew Mackie, MD, is a pediatric cardiologist and Program Director of the University of Connecticut Pediatric Residency Program. Dr. Mackie’s clinical interests include hyperlipidemia, general pediatric cardiology, and non-invasive imaging. In his free time, Dr. Mackie enjoys watching his two children playing sports, running outside, and enjoying the outdoors.

    Selected Publications

    • Szycer-Taub N, Mackie S, Peng Y, Ayagari R and Charpie J. “Myocardial Oxidative Stress in Infants Undergoing Cardiac Surgery.” Pediatric Cardiology. 2016 Apr;37(4):746-50.

    • Mackie S, Ayagari R, Zampi J. “Balloon Atrial Septostomy by a Right Internal Jugular Venous Approach in a Newborn with Hypoplastic Left Heart Syndrome with a Restrictive Atrial

    • Mosyak L, Georgiadis K, Shane T, Svenson K, Hebert T, McDonagh T, Mackie S, Olland S, Lin L, Zhong X, Kriz R, Reifenberg EL, Collins-Racie LA,Corcoran C, Freeman B, Zollner R, Marvell T, Vera M, Sum PE, Lavallie ER, Stahl M, and Somers W. “Crystal structures of the two major aggrecan degrading enzymes, ADAMTS4 and ADAMTS5.” Protein Sci. 2008 Jan;17(1):16-21.

    • Flannery CR, Zeng W, Corcoran C, Collins-Racie LA, Chockalingam PS, Hebert T, Mackie SA, McDonagh T, Crawford TK, Tomkinson KN, LaVallie ER, and Morris EA. “Autocatalytic cleavage of ADAMTS-4 (Aggrecanase-1) reveals multiple glycosaminoglycan-binding sites.” J Biol Chem. 2002 Nov 8;277(45):42775-80.

    • Conroy R, Mackie S, and Boney C. “Pediatric Lipid Disorders.” Pediatric Endocrinology: A Practical Guide, 3ed (Radovick & Misra, ed.). New York, NY. Springer, In Press anticipated publication March

    • Alario A (editor), Birnkrant J (editor), and Mackie S (student editor). Practical Guide to the Care of the Pediatric Patient. Philadelphia, PA. Elsevier,

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