THSNA Leadership

Catherine Hayward, MD, PhD
President
McMaster University Medical Center
Hamilton, ON

Kay Holcombe
Secretary (2018-2020)
Senior Advisor, Milken Institute Center for Public Health   

Julie Jaffray, MD 
President-Elect
Keck School of Medicine of USC
Los Angeles, California

Anne Rose, PharmD 
Treasurer
UW Health, University of Wisconsin
Madison, WI


Peter Kouides, MD
Immediate Past President
Rochester General Hospital, U. Rochester School of Medicine
Rochester, NY



Board of Directors


American Thrombosis and Hemostasis Network (ATHN)

Julie Jaffray, MD 
THSNA President-Elect
Keck School of Medicine of USC
Los Angeles, California

Anticoagulation Forum
(AC Forum)

Anne Rose, PharmD 
THSNA Treasurer
UW Health, University of Wisconsin
Madison, WI

Association of Hemophilia Clinic Directors of Canada

Robert Klaasen, MD
Providence Health Care, St Paul's Hospital
Vancouver, Canada


Canadian Pediatric Thrombosis & Hemostasis Network (CPTHN)

Mihir D.Bhat, MD
McMaster University
Hamilton, ON, Canada

The Hemophilia
Alliance


Stacy Croteau, MD
Boston Children’s Hospital and the Boston Hemophilia Center
Boston, MA 

Hemostasis and Thrombosis Research Society (HTRS)

Madhvi Rajpurkar, MD
DMC Harper University Hospital and Children's Hospital of Michigan
Detroit, MI


Int. Society for Laboratory
Hematology (ISLH)

Catherine Hayward, MD, PhD
THSNA President
McMaster University Medical Center
Hamilton, ON

National Blood Clot Alliance
(NBCA)

Kay Holcombe
THSNA Secretary
Senior Advisor, Milken Institute Center for Public Health

National Hemophilia Foundation
(NHF)

Michelle Witkop, DNP, FNP-BC
Head of Research, NHF
New York, NY


North American Specialized Coagulation Laboratory Association (NASCOLA)

Elizabeth Plumhoff
NASCOLA Interim Board Representative

Platelet Disorder Support Association (PDSA)

Caroline Kruse
Executive Director, PDSA
Cleveland, OH

Sociedad Mexicana de Trombosis y Hemostasia (SOMETH)

María Elena Rubio-Borja
SOMETH Board Representative


Thrombosis Canada
(TC)

James Douketis, MD
McMaster University
Hamilton, ON



Ex-0fficio Board Members


THSNA Founding President

Eric F. Grabowski, MD, SCD
Harvard Medical School, Massachusetts General Hospital

THSNA Nurse Liaison

Christine Guelcher, PNP
Children’s National Medical Center
Washington, DC