DLM Senior Staff

Office of the Chief

Karen M. Frank, MD, PhD, D(ABMM)
Chief, DLM
Full bio

Chemistry

David B. Sacks, MB ChB, FACP, FRCPath
Chief, Chemistry Service
Full bio

Roa Harb, MD
Staff Clinician
Director, General Chemistry
Full bio

Alan T. Remaley, MD, PhD
Senior Investigator
Section Chief, Lipoprotein Metabolism Laboratory, NHLBI
Director, Immunoassay and Special Chemistry, DLM
Full bio

Caroline E. Nottingham, PhD
Staff Scientist
Full bio

Hematology

Katherine R. Calvo, MD, PhD
Chief, Hematology Service
Senior Research Physician
Full bio

Irina Maric, MD, MS
Senior Research Physician
Attending Hematopathologist
Director, Bone Marrow Section
Full bio

Nisha Patel, DO
Assistant Research Physician
Director, Flow Cytometry Section
Full bio

Michelly K. Sampaio de Melo, MD
Staff Hematopathologist
Director, Coagulation Section
Full bio

Huan Mo, MD, MS
Assistant Research Physician, Staff Hematopathologist, Laboratory Medicine
Director, Cohort Analytics Core, NHGRI
Full bio

Raul Braylan, MD
Senior Clinical Advisor
Full bio

Immunology

Sergio D. Rosenzweig, MD, PhD
Chief, Immunology Service
Full bio

Thomas A. Fleisher, MD
Scientist Emeritus

Hye Sun Kuehn, PhD
Staff Scientist
Full bio

Microbiology

Adrian Zelazny, PhD, D(ABMM)
Chief, Microbiology Service
Full bio

Sanchita Das, MBBS, MD, D(ABMM)
Staff Microbiologist
Director, Molecular Microbiology
Full bio

John P. Dekker, MD, PhD, FCAP
Investigator
Chief, Bacterial Pathogenesis and Antimicrobial Resistance Unit, NIAID
Director, Genomics Section, Microbiology Service, DLM
Full bio