
Our Team
Principal Investigator
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Akiko Shimamura, MD, PhD
Professor of Pediatrics, Harvard Medical School;
Samuel E. Lux IV Chair in Hematology Oncology;
Director, Bone Marrow Failure and MDS Program, Dana Farber/Boston Children’s Cancer and Blood Disorders CenterDr. Shimamura directs the Bone Marrow Failure and Myelodysplastic Syndrome Program at Dana Farber/Boston Children’s Cancer and Blood Disorders Center. Her research focuses on translational studies, spanning clinical through basic science investigations to understand the genetic and molecular basis of bone marrow failure, MDS, and leukemia predisposition with the goal of developing more effective and less toxic treatments.
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Lab Members
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Chad Harris, BS, MS
LAB MANAGER
Chad received his BS then MS in Biology/Genetics and Molecular Biology respectively from Ball State University. He then started working in the Lab of David A. Williams MD, where he continues to manage. He is currently the chair of the Laboratory Safety Group (LSG) of the hospital, and is a member of the Institutional Biosafety Committee as well as the Gene and cell therapy scientific review committee. He is coming to the Shimamura lab to fill a management/technical training role.
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Felicia Andresen, MD
POST-DOCTORA FELLOW
Felicia received her MD at the Technical University of Munich. She completed her pediatric residency in the Department of Pediatrics at the University Hospital Wuerzburg and in the Division of Pediatric Hematology and Oncology at the University Medical Center Freiburg. Felicia is interested in bone marrow failure, pediatric MDS, leukemia predisposition and clonal hematopoiesis with a focus on improving patient management and treatment. goes here
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Helen Reed, MD, MPH
Clinical Fellow
Helen received her MD from the University of Pennsylvania and completed internal medicine-pediatrics residency at Baylor College of Medicine followed by pediatric hematology/oncology fellowship at Dana-Farber/Boston Children's Hospital. She joined Dr. Shimamura's clinical research team in 2022. Her work is focused on clinical outcomes and malignancy risk in inherited bone marrow failure syndromes as well as clinical trial development for this patient population.
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Yu Zhou, PhD
POST-DOCTORAL FELLOW
Yu got his PhD in Cellular and Molecular Biology from Tulane University. He focused on transcriptomic and epigenetic analyses using bioinformatic tools during his PhD period. He joined the Shimamura Lab in December 2019. Yu loves road trips on vacation.
Clinical Research Team
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Leah Cheng
CLINICAL RESEARCH MANAGER
Leah is a Clinical Research Manager with the Experimental Therapeutics and Interventional Trials group at Boston Children’s Hospital. Starting in 2017, she began working with Dr. Shimamura coordinating the SDS Registry and since then has also become involved in other bone marrow failure registries and interventional trials as well. Leah very much enjoys working with both the SDS Registry patients and the research team.
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Elizabeth Korn
Elizabeth received her BS in Biology and Public Health from Brandeis University. She is currently a Clinical Research Assistant where she supports research efforts, facilitates patient interactions, and contributes to the SDS Registry and other related studies. Elizabeth is committed to enhancing patient care, increasing access to medical care for rare diseases, and making meaningful contributions to scientific research.
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Annabel Cincotta
Annabel received her BA in Neuroscience & Behavior and Biology from Wesleyan University. As a Clinical Research Assistant, she supports the SDS Registry and other studies focused on bone marrow failure, working closely with clinicians, research staff, and the families they serve. She is dedicated to connecting scientific research with patient care to improve outcomes for patients and families.
Administrative Associate
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Porscha Wells
Porscha graduated from Umass Boston with a BA in psychology. Now, she is looking to pursue a career in health care administration. When she's not working she enjoys reading, hanging out with friends and traveling.












Lab Alumni
John Svenson, PhD
Faculty Associate, School of Mathematical and Natural Sciences, Arizona State University
Rebecca Leary, PhD
Lab Head in Next Generation Diagnostics at Novartis Institutes for Biomedical Research, Cambridge, MA
Karyn Austin, MD PhD
Pediatric Cardiology Fellow, Boston Children’s Hospital
Karthik Ganapathi, MD PhD
Associate Professor, Laboratory Medicine
UCSF
Trisha Wong, MD
Associate Professor of Pediatrics, Hematology/Oncology
Oregon Health Science University
Tomoka Nakamura, MSPH
World Health Organization (WHO)
Michael Zhang, MD PhD
Residency in Radiation Oncology, UCSF
Sioban Keel, MD
Assistant Professor in Hematology, University of
Washington
Nicholas Burwick, MD
Assistant Professor of Hematology, University of Washington
Phoenix Ho, MD
Associate Medical Director, Clinical Development
Seattle Genetics
Angela Scott, MD
Pediatrics, Seattle, WA
Aaron Seo, MD PhD
Residency in Radiation Oncology, University of Texas, Austin
Takehito Furuyama, PhD
Writer/Author
Melisa Ruiz-Gutierrez, MD PhD
Assistant Professor of Pediatrics, Boston University School of Medicine
Elissa Furutani, MD
Medical Director, Keros Therapeutics
Jonas Guderas
Chris Reyes
Ashley Galvin
Gwen Muscato
Kiki Ballotti