Meet the Blood Disorders Team

Hematologists

• 

  Suvankar Majumdar, MD : view summary

  Division Chief, Hematology

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  Suvankar Majumdar, MD

  Locations

  • Main Hospital

    Washington, District of Columbia

  • Friendship Heights

    Washington, District of Columbia

  Languages Spoken

  English

  Departments

  • Allergy and Immunology
  • Center for Cancer and Blood Disorders
  • Blood Disorders (Hematology)

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• 

  Andrew Campbell, MD : view summary

  Director, Comprehensive Sickle Cell Disease Program

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  Andrew Campbell, MD

  Locations

  • Main Hospital

    Washington, District of Columbia

  • Fredericksburg

    Fredericksburg, VA

  • Prince George's County

    Lanham, MD

  Languages Spoken

  English

  Departments

  • Blood Disorders (Hematology)
  • Center for Cancer and Blood Disorders
  • Comprehensive Sickle Cell Disease Program

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• 

  Deepika Darbari, MD : view summary

  Hematologist

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  Deepika Darbari, MD

  Locations

  • Main Hospital

    Washington, District of Columbia

  • Prince George's County

    Lanham, MD

  Languages Spoken

  English

  Departments

  • Blood Disorders (Hematology)
  • Center for Cancer and Blood Disorders
  • Comprehensive Sickle Cell Disease Program
  • Colorectal & Pelvic Reconstruction

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• 

  Yaser Diab, MD : view summary

  Hematologist

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  Yaser Diab, MD

  Locations

  • Main Hospital

    Washington, District of Columbia

  Languages Spoken

  English, Arabic

  Departments

  • Center for Cancer and Blood Disorders
  • Hemostasis and Thrombosis Program
  • Pediatric Stroke Program
  • Blood Disorders (Hematology)

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• 

  Michael Guerrera, MD : view summary

  Director, Comprehensive Hemostasis and Thrombosis Program
  
  Hematologist

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  Michael Guerrera, MD

  Locations

  • Main Hospital

    Washington, District of Columbia

  • Montgomery County

    Rockville, Maryland

  • Pediatric Specialists of Virginia

    Fairfax, Virginia

  • Pediatric Specialists of Virginia Center for Cancer and Blood Disorders

    Fairfax, Virginia

  Languages Spoken

  English

  Departments

  • Center for Cancer and Blood Disorders
  • Hemostasis and Thrombosis Program
  • Prenatal Pediatrics Institute
  • Comprehensive Sickle Cell Disease Program
  • Blood Disorders (Hematology)

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• 

  Alexis Leonard, MD : view summary

  Hematologist

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  Alexis Leonard, MD

  Locations

  • Main Hospital

    Washington, District of Columbia

  • Howard County

    Fulton, Maryland

  • Prince George's County

    Lanham, MD

  Languages Spoken

  English

  Departments

  • Blood Disorders (Hematology)
  • Blood and Marrow Transplant
  • General and Community Pediatrics
  • Center for Cancer and Blood Disorders

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• 

  Robert Nickel, MD : view summary

  Hematologist

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  Robert Nickel, MD

  Locations

  • Main Hospital

    Washington, District of Columbia

  Languages Spoken

  English

  Departments

  • Blood and Marrow Transplant
  • Blood Disorders (Hematology)
  • Center for Cancer and Blood Disorders
  • Comprehensive Sickle Cell Disease Program

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• 

  Nicole Verdun, MD : view summary

  Hematologist

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  Nicole Verdun, MD

  Locations

  • Main Hospital

    Washington, District of Columbia

  Languages Spoken

  English

  Departments

  • Center for Cancer and Blood Disorders
  • Blood Disorders (Hematology)

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• 

  Jennifer Webb, MD : view summary

  Director, Therapeutic Apheresis Program
  
  Hematologist

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  Jennifer Webb, MD

  Locations

  • Main Hospital

    Washington, District of Columbia

  Languages Spoken

  English

  Departments

  • Blood Disorders (Hematology)
  • Center for Cancer and Blood Disorders
  • Pediatric Stroke Program
  • Comprehensive Sickle Cell Disease Program
  • Therapeutic Apheresis Program

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Hematologists/Oncologists

• 

  Jay Greenberg, MD : view summary

  Hematologist
  
  Oncologist

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  Jay Greenberg, MD

  Locations

  • Main Hospital

    Washington, District of Columbia

  • Montgomery County

    Rockville, Maryland

  Languages Spoken

  English

  Departments

  • Center for Cancer and Blood Disorders
  • Histiocyte Disorders Program
  • Comprehensive Sickle Cell Disease Program
  • Oncology
  • Blood Disorders (Hematology)

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• 

  Robin Dulman, MD : view summary

  Hematologist
  
  Oncologist

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  Robin Dulman, MD

  Locations

  • Pediatric Specialists of Virginia Center for Cancer and Blood Disorders

    Fairfax, Virginia

  Languages Spoken

  English

  Departments

  • Center for Cancer and Blood Disorders
  • Blood Disorders (Hematology)
  • Oncology

  Biography

  Robin Dulman, M.D., specializes in pediatric hematology and oncology, with clinical interests in leukemia/lymphoma, sickle cell and hematology. Dr. Dulman was named as a top doctor in 2021 by Washingtonian magazine.

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• 

  Stephan Ladisch, MD : view summary

  Hematologist
  
  Oncologist

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  Stephan Ladisch, MD

  Locations

  • Main Hospital

    Washington, District of Columbia

  Languages Spoken

  English, French

  Departments

  • Center for Cancer and Blood Disorders
  • Histiocyte Disorders Program
  • Blood Disorders (Hematology)
  • Oncology

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• 

  Naomi Luban, MD : view summary

  Vice Chair, Faculty Affairs
  
  Medical Director, Office for Protection of Human Subjects

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  Naomi Luban, MD

  Locations

  • Main Hospital

    Washington, District of Columbia

  Languages Spoken

  English, German

  Departments

  • Center for Cancer and Blood Disorders
  • Hemostasis and Thrombosis Program
  • Blood Disorders (Hematology)
  • Pathology and Laboratory Medicine

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• 

  Nicole Piguet, MD, MPH : view summary

  Hematologist
  
  Oncologist

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  Nicole Piguet, MD, MPH

  Locations

  • Pediatric Specialists of Virginia Center for Cancer and Blood Disorders

    Fairfax, Virginia

  Languages Spoken

  English, Spanish

  Departments

  • Center for Cancer and Blood Disorders
  • Blood Disorders (Hematology)
  • Oncology

  Biography

  Niccole Piguet, M.D., MPH, specializes in pediatric hematology and oncology, with clinical interests in hemangiomas, solid tumors, late effects of cancer therapy, medical ethics and long-term follow up care. Dr. Piguet is double board certified in Pediatrics, and Pediatric Hematology and Oncology.

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• 

  Carly Varela, MD : view summary

  Hematologist
  
  Oncologist

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  Carly Varela, MD

  Locations

  • Main Hospital

    Washington, District of Columbia

  Languages Spoken

  English

  Departments

  • Oncology
  • Blood Disorders (Hematology)
  • Center for Cancer and Blood Disorders

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Hospitalists

• 

  Laila Mahmood, MD : view summary

  Palliative Care Specialist

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  Laila Mahmood, MD

  Locations

  • Main Hospital

    Washington, District of Columbia

  Languages Spoken

  English, French, Urdu

  Departments

  • Blood Disorders (Hematology)
  • Center for Cancer and Blood Disorders
  • PANDA Palliative Care
  • Comprehensive Sickle Cell Disease Program

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Blood and Marrow Transplant Specialists

• 

  David Jacobsohn, MD, ScM, MBA : view summary

  Division Chief, Blood and Marrow Transplantation

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  David Jacobsohn, MD, ScM, MBA

  Locations

  • Main Hospital

    Washington, District of Columbia

  Languages Spoken

  English

  Departments

  • Blood and Marrow Transplant
  • Center for Cancer and Blood Disorders
  • Blood Disorders (Hematology)
  • Oncology

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Pathologists

• 

  Cyril Jacquot, MD, PHD : view summary

  Director, Hematology and Coagulation Laboratory
  
  Associate Director, Transfusion Medicine

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  Cyril Jacquot, MD, PHD

  Locations

  • Main Hospital

    Washington, District of Columbia

  Languages Spoken

  English, French, German

  Departments

  • Pathology and Laboratory Medicine
  • Blood Disorders (Hematology)

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• 

  Yunchuan Mo, MD : view summary

  Director, Laboratory Support Services
  
  Associate Director, Transfusion Medicine

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  Yunchuan Mo, MD

  Locations

  • Main Hospital

    Washington, District of Columbia

  Languages Spoken

  English

  Departments

  • Pathology and Laboratory Medicine
  • Blood Disorders (Hematology)

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Psychologists

• 

  Megan Connolly, PHD : view summary

  Psychologist

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  Megan Connolly, PHD

  Locations

  • Main Hospital

    Washington, District of Columbia

  Languages Spoken

  English

  Departments

  • Center for Cancer and Blood Disorders
  • Blood Disorders (Hematology)
  • Blood and Marrow Transplant
  • Oncology
  • Psychology and Behavioral Health

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• 

  Dana Footer, PSYD : view summary

  Psychologist

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  Dana Footer, PSYD

  Locations

  • Main Hospital

    Washington, District of Columbia

  Languages Spoken

  English

  Departments

  • Oncology
  • Center for Cancer and Blood Disorders
  • Blood Disorders (Hematology)
  • Blood and Marrow Transplant
  • Psychology and Behavioral Health

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• 

  Steven Hardy, PHD : view summary

  Director, Psychology and Patient Care Services for CCBD
  
  Psychologist

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  Steven Hardy, PHD

  Locations

  • Main Hospital

    Washington, District of Columbia

  Languages Spoken

  English

  Departments

  • Center for Cancer and Blood Disorders
  • Blood Disorders (Hematology)
  • Blood and Marrow Transplant
  • Oncology
  • Psychology and Behavioral Health

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• 

  Stephanie Merwin, PHD : view summary

  Psychologist

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  Stephanie Merwin, PHD

  Locations

  • Main Hospital

    Washington, District of Columbia

  • Friendship Heights

    Washington, District of Columbia

  Languages Spoken

  English

  Departments

  • Psychology and Behavioral Health
  • Oncology
  • Blood Disorders (Hematology)
  • Blood and Marrow Transplant
  • CCBD Psychology Program

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Care Team Professionals

Nursing Team

• 

  Jillian Campbell, NP : view summary

  Nurse Practitioner

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  Jillian Campbell, NP

  Locations

  • Main Hospital

    Washington, District of Columbia

  Languages Spoken

  English

  Departments

  • Blood Disorders (Hematology)

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• 

  Perry Harlan, NP : view summary

  Nurse Practitioner

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  Perry Harlan, NP

  Locations

  • Prince George's County

    Lanham, MD

  Languages Spoken

  English

  Departments

  • Center for Cancer and Blood Disorders
  • Blood Disorders (Hematology)

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• 

  Samantha Harnack, NP : view summary

  Nurse Practitioner

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  Samantha Harnack, NP

  Locations

  • Main Hospital

    Washington, District of Columbia

  Languages Spoken

  English

  Departments

  • Blood Disorders (Hematology)

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• 

  Susan Harvey, CPNP : view summary

  Nurse Practitioner

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  Susan Harvey, CPNP

  Locations

  • Main Hospital

    Washington, District of Columbia

  • Prince George's County

    Lanham, MD

  Languages Spoken

  English

  Departments

  • Blood Disorders (Hematology)

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• 

  Ariel Levy, NP : view summary

  Nurse Practitioner

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  Ariel Levy, NP

  Locations

  • Main Hospital

    Washington, District of Columbia

  • Montgomery County

    Rockville, Maryland

  • Pediatric Specialists of Virginia Center for Cancer and Blood Disorders

    Fairfax, Virginia

  • Pediatric Specialists of Virginia

    Fairfax, Virginia

  Languages Spoken

  English

  Departments

  • Center for Cancer and Blood Disorders
  • Blood Disorders (Hematology)
  • Hemostasis and Thrombosis Program

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• 

  Brenda Martin, PCPNP : view summary

  Nurse Practitioner

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  Brenda Martin, PCPNP

  Locations

  • Main Hospital

    Washington, District of Columbia

  Languages Spoken

  English

  Departments

  • Blood Disorders (Hematology)
  • Center for Cancer and Blood Disorders
  • Comprehensive Sickle Cell Disease Program

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• 

  Jennifer Meldau, CPNP : view summary

  Nurse Practitioner

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  Jennifer Meldau, CPNP

  Locations

  • Main Hospital

    Washington, District of Columbia

  Languages Spoken

  English, German

  Departments

  • Blood Disorders (Hematology)
  • Center for Cancer and Blood Disorders

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• 

  Aya Rahav, NP : view summary

  Nurse Practitioner

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  Aya Rahav, NP

  Locations

  • Main Hospital

    Washington, District of Columbia

  Languages Spoken

  English

  Departments

  • Blood Disorders (Hematology)

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• 

  Beth Siever, PCPNP : view summary

  Nurse Practitioner

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  Beth Siever, PCPNP

  Locations

  • Main Hospital

    Washington, District of Columbia

  • Montgomery County

    Rockville, Maryland

  Languages Spoken

  English

  Departments

  • Blood Disorders (Hematology)
  • Center for Cancer and Blood Disorders
  • Leukemia Lymphoma Program
  • Oncology

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• 

  Barbara Speller Brown, DNP, PCPNP : view summary

  Nurse Practitioner

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  Barbara Speller Brown, DNP, PCPNP

  Locations

  • Main Hospital

    Washington, District of Columbia

  • Prince George's County

    Lanham, MD

  Languages Spoken

  English

  Departments

  • Blood Disorders (Hematology)
  • Center for Cancer and Blood Disorders
  • Comprehensive Sickle Cell Disease Program

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