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Jan Philipp Bewersdorf, MD, FACP

he/him/his
Assistant Professor
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Contact Info

Hematology

333 Cedar Street, PO Box 208028

New Haven, CT 06520

United States

About

Titles

Assistant Professor

Biography

Dr. Jan Philipp Bewersdorf is an Assistant Professor of Medicine (Hematology) at Yale University. Following medical school training in Germany, he completed his Internal Medicine training at Yale - New Haven Hospital. After completion of residency, Dr. Bewersdorf pursued his fellowship in Hematology and Medical Oncology at Memorial Sloan Kettering Cancer Center in New York before joining the faculty at Yale in July 2024. Dr. Bewersdorf is board-certified in Internal Medicine, Medical Oncology and Hematology.

His career as a clinician-scientist has been dedicated to myeloid malignancies spanning from myeloproliferative neoplasms to myelodysplastic syndromes and acute myeloid leukemia. Dr. Bewersdorf's work aims to combine basic and translational research with clinical and outcomes research to study those disorders from multiple angles. Inspired by the privilege of taking care of patients with myeloid neoplasms, he strives to advance patient care by conducting innovative clinical trials with a strong correlative component in collaboration with laboratory-based colleagues. He has developed and co-led several early phase clinical trials in myeloid malignancies and his research efforts have led to over 130 peer-reviewed publications to date including first-author publications in Lancet, Blood, Leukemia, and Lancet Haematology.

Dr. Bewersdorf has received several prestigious awards including the Edwards P. Evans Young Investigator Award, the Mortimer Lacher Fellowship from the Lymphoma Foundation, and multiple other achievement awards. He also serves on the editorial board and is a reviewer of several important hematology and oncology journals.

Appointments

  • Medical Oncology and Hematology

    Assistant Professor
    Primary

Other Departments & Organizations

Education & Training

Fellowship
Memorial Sloan Kettering Cancer Center (2024)
Chief Fellow
Memorial Sloan Kettering Cancer Center (2024)
Resident
Yale - New Haven Hospital (2021)
Resident
Ludwig-Maximilians-University Munich (2018)
MD
Ludwig-Maximilians-University Munich (2017)

Research

Overview

Medical Research Interests

Clinical Trial; Immune System; Leukemia; Leukemia, Myeloid; Myelodysplastic Syndromes

Public Health Interests

Health Economics

Research at a Glance

Yale Co-Authors

Frequent collaborators of Jan Philipp Bewersdorf's published research.

Publications

2025

2024

Clinical Trials

Academic Achievements & Community Involvement

  • activity

    Expert Reviews of Hematology

  • activity

    Cancer

  • activity

    Leukemia

  • activity

    Clinical Cancer Research

  • activity

    Blood Advances

Clinical Care

Overview

Jan Philipp Bewersdorf, MD, specializes in hematology with a focus on the treatment of myeloid malignancies, including myeloproliferative neoplasms, myelodysplastic syndromes, and acute myeloid leukemia.

These conditions involve the abnormal development of blood cells and can present with symptoms such as fatigue, recurrent infections, and easy bruising.

“Leukemia unfortunately remains a life-threatening disease. However, not all forms of leukemia are equal, and I seek to empower my patients with information that is tailored to their individual situation and needs,” he says. “We have many effective therapies already available that can prolong life and improve quality of life. I remain optimistic that soon there will be additional therapies available that are even more potent than what we have today.”

Building relationships with his patients and their families is one of the most rewarding parts of his job, Dr. Bewersdorf says.

"It is a great privilege to take care of patients with leukemia and to support them and their families on this journey,” herf says. “Getting to know them as individual patients is very important to me and motivates me to work harder every day as I strive to treat every patient as I would like my family member. Knowing that I can make a positive impact on my patient's lives makes me most excited about my work.”

In his research, Dr. Bewersdorf collaborates with laboratory-based colleagues to integrate basic research with clinical applications, aiming to uncover new therapeutic strategies for diseases of the blood and bone marrow. "While we still cannot cure all patients with leukemia, we do have effective therapies available thanks to ongoing research efforts,” he says.

An assistant professor of medicine at Yale School of Medicine, Dr. Bewersdorf completed his medical education at Ludwig-Maximilians-University Munich and his internal medicine residency at Yale New Haven Hospital. He further specialized through a fellowship in hematology and medical oncology at Memorial Sloan Kettering Cancer Center.

Clinical Specialties

Hematology; Hematologic Oncology; Leukemia & Lymphoma

Fact Sheets

Board Certifications

  • Hematology (Internal Medicine)

    Certification Organization
    AB of Internal Medicine
    Original Certification Date
    2024

Get In Touch

Contacts

Appointment Number
Mailing Address

Hematology

333 Cedar Street, PO Box 208028

New Haven, CT 06520

United States

Administrative Support

Locations

  • Patient Care Locations

    Are You a Patient? View this doctor's clinical profile on the Yale Medicine website for information about the services we offer and making an appointment.