This individual is a community provider. Community providers have medical privileges to practice at Connecticut Children's, but they are independent providers who have been granted use of the hospital's facilities for the care and treatment of their patients. They schedule and bill separately for their services and are not employees or agents of Connecticut Children's or any of its entities. If you need assistance finding a Connecticut Children's doctor, please call 860.545.9000.

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.

Education

Dartmouth Geisel School of Medicine

Residency

Brown University/Rhode Island Hospital-Lifespan

Fellowship

University of Michigan

American Board of Pediatrics
Connecticut Children's Specialty Group
105- A Newtown Road
Danbury
CT
06810-4194
11 South Road, Suite 120
Farmington
CT
06032-2483
310 Western Boulevard, Building C
Glastonbury
CT
06033-1236
282 Washington Street, Suite 2B
Hartford
CT
06106
111 Salem Turnpike
Norwich
CT
06360-2740
326 Washington Street
Norwich
CT
06360-2740
191 Post Road West 1st. Floor
Westport
CT
06880-4625

Associate Professor of Pediatrics, University of Connecticut School of Medicine

  • 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,

Locations Where I See Patients

Exterior view of Connecticut Children's Medical Center in Hartford

Connecticut Children’s Medical Center – Hartford

282 Washington Street
Hartford, CT06106
United States