Versiti - Our Transfusion Medicine and Hematology Physicians
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Lynn Malec, MD, MSc - Medical Director, Hematology, Associate Investigator

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

Barbara Bryant, MD, FCAP, FASCP

Executive Vice President and Chief Medical Officer
Barbara Bryant, MD, FCAP, FASCP
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Kathleen Puca, MD, MT (ASCP) SBB

Senior Medical Director, Transfusion Medicine
Kathleen Puca, MD, MT (ASCP) SBB
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Rowena Punzalan, MD

Medical Director, Hematology and Transfusion Medicine
Rowena Punzalan, MD
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Sridhar Rao, MD, PhD

Investigator and Program Leader
Sridhar Rao, MD, PhD
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Angela Treml, MD

Medical Director, Transfusion Medicine
Angela Treml, MD
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Dan Waxman, MD

Vice President, Transfusion Medicine
Dan Waxman, MD
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Hematology Medicine Physician Team

Lisa Baumann Kreuziger, MD, MS

Medical Director, Hematology, Investigator
Lisa Baumann Kreuziger, MD, MS
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Brian Branchford, MD

Associate Medical Director, Associate Investigator
Brian Branchford, MD
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Michael Deininger, MD, PhD

Mike and Cathy White Endowed Chair, EVP and Chief Scientific Officer
Michael Deininger, MD, PhD
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Kenneth Friedman, MD

Senior Medical Director, Hematology, Investigator
Kenneth Friedman, MD
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Lynn Malec, MD, MSc

Medical Director, Hematology, Associate Investigator
Lynn Malec, MD, MSc
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Juliana Perez Botero, MD

Associate Medical Director, Hematology, Associate Investigator
Juliana Perez Botero, MD
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Rowena Punzalan, MD

Medical Director, Hematology and Transfusion Medicine
Rowena Punzalan, MD
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Related Content
 
Adult Hematology Program
The Adult Hematology Program cares for patients with benign hematologic disorders at Froedtert Hospital and Children’s Wisconsin.
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Comprehensive Center for Bleeding Disorders
Versiti Comprehensive Center for Bleeding Disorders provides medical and supportive care for patients and families with bleeding and clotting disorders.
Learn More
 
TxMD Transfusion Medicine Resources
TxMD transfusion medicine program provides blood transfusion client education and blood management guidelines to partner hospitals.
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Information for Patients
Versiti is committed to providing a full continuum of care to the patients we serve. We help care for adult and pediatric patients with bleeding and clotting disorders.
Read More