Explore our service lines

Explore our service lines

Our Transfusion Medicine and Hematology Physicians

Meet Versiti’s team of expert physicians.

Versiti physicians support patients across our footprint. In Wisconsin, doctors hold dual appointments at Froedtert Hospital and the Medical College of Wisconsin and Versiti Blood Research Institute, allowing them to conduct both basic and clinical research.

Additionally, physicians, nurses and other personnel staff Versiti Comprehensive Center for Bleeding Disorders, a hemophilia treatment center that cares for patients with bleeding disorders like hemophilia and Von Willebrand disease.

Transfusion Medicine Physician Team

Matthew Anderson, MD, PhD

EVP Medical Sciences Institute and Chief Medical Officer

Alcinda Flowers, MD

Associate Medical Director, Transfusion Medicine

Transfusion Medicine

Timothy Greenwell, MD

Associate Medical Director, Transfusion Medicine

Transfusion Medicine

Kevin Ha, DO

Associate Medical Director, Transfusion Medicine, Medical Director, IRL

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Matthew Hiskey, MD

Associate Medical Director, Transfusion Medicine

Transfusion Medicine

Bailey Hutchison, MD

Associate Medical Director, Diagnostic Hematology

Kathleen Puca, MD, MT (ASCP) SBB

Senior Medical Director

Transfusion Medicine

Rowena Punzalan, MD

Senior Medical Director

Hematology

Sridhar Rao, MD, PhD

Senior Investigator, Program Co-Leader, and Interim Co-Director

Hematopoiesis and Immunology

Angela Treml, MD

Medical Director

Transfusion Medicine

Jenna Wade, MD

Associate Medical Director

Dan Waxman, MD

Vice President, Transfusion Medicine

Transfusion Medicine

Hematology Medicine Physician Team

Lisa Baumann Kreuziger, MD, MS

Senior Medical Director, Investigator

Brian Branchford, MD

Associate Medical Director, Associate Investigator

Thrombosis and Hemostasis

Kenneth Friedman, MD

Senior Medical Director, Investigator

Hematology

Bailey Hutchison, MD

Associate Medical Director, Diagnostic Hematology

Rowena Punzalan, MD

Senior Medical Director

Hematology

Geoffrey Wool, MD, PhD

Clinical Consultant, Versiti Diagnostic Laboratories

Hematology