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Arkansas Children's Hospital - Little Rock
Request a primary care appointment by calling 501-364-1202.
Request an appointment for specialty care by calling 501-364-4000.
Arkansas Children's Northwest - Springdale
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Reemtsen, Brian, M.D.

Cardiovascular Surgery
Arkansas Children's Hospital Primary Care Appointments: 501-364-1202 Specialty Care Appointments: 501-364-4000
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Dr. Brian Reemtsen earned his medical degree from New York Medical College. He completed his internship and residency at the UCLA School of Medicine, Los Angeles, and also served as chief resident at UCLA. He trained as a fellow in cardiac surgery at the University of Washington. He completed a 12-month Fellow Congenital Heart Surgery Program in 2004 at the Department of Cardiothoracic Surgery, Great Ormond Street Hospital in London, England. Reemtsen is board certified by the American Board of Surgery, American Board of Thoracic Surgery, and Congenital Heart Subspecialty. He is a member of the American Medical Association, Western Thoracic Surgical Association, Longmire Surgical Society (president), and is a candidate member of the Society of Thoracic Surgeons.

Under Dr. Reemtsen’s guidance, the Heart Institute at Arkansas Children’s will become the focal point of the hospital’s David M. Clark Heart Center. To be designated as an institute, a pediatric cardiovascular program must integrate innovative research, like discoveries in clinical trials through Arkansas Children’s Research Institute, as well as robust philanthropic support from the community. Dr. Reemtsen will also hold the Log-a-Load for Kids of Arkansas Endowed Chair for Pediatric Cardiovascular Surgery at Arkansas Children’s, a position that has been key in attracting excellent talent to care for Arkansas kids with the most complex hearts.