Overview
Gerald Gehr is an Oncologist in Manchester, New Hampshire. Dr. Gehr is rated as an Experienced provider by MediFind in the treatment of Breast Cancer in Men. His top areas of expertise are Thrombocytopenia, Angiosarcoma, Paget Disease of the Breast, and Cutaneous T-Cell Lymphoma (CTCL).
His clinical research consists of co-authoring 1 peer reviewed article. MediFind looks at clinical research from the past 15 years.
Insurance
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Locations
Clinical Research
Clinical research consists of overseeing clinical studies of patients undergoing new treatments and therapies, and publishing articles in peer reviewed medical journals. Providers who actively participate in clinical research are generally at the forefront of the fields and aware of the most up-to-date advances in treatments for their patients.
Dana-Farber Cancer Institute, Breast Oncology Program
Dr. Leone received his MD from Universidad del Salvador, Argentina in 2005. He completed his residency in Internal Medicine at University of Miami Jackson Memorial Hospital in 2011, and went on to complete fellowships in Hematology and Medical Oncology at University of Pittsburgh Medical Center in 2014. He was faculty at University of Iowa Hospitals and Clinics from 2014 through 2017. In 2017, he joined the staff of Brigham and Women's Hospital and Dana-Farber, where he is a medical oncologist and clinical investigator in the Breast Oncology Center. His research focuses on brain metastases, male breast cancer and novel therapies in the treatment of breast cancer. Dr. Leone is rated as a Distinguished provider by MediFind in the treatment of Breast Cancer in Men. His top areas of expertise are Breast Cancer in Men, Breast Cancer, Brain Tumor, and Inflammatory Breast Cancer.
Dana-Farber Cancer Institute, Inc.
Michael Hassett is an Oncologist in Boston, Massachusetts. Dr. Hassett is rated as a Distinguished provider by MediFind in the treatment of Breast Cancer in Men. His top areas of expertise are Breast Cancer in Men, Breast Cancer, Angiosarcoma, and Inflammatory Breast Cancer. Dr. Hassett is currently accepting new patients.
Dana-Farber Cancer Institute, Inc.
Rachel Freedman is an Oncologist in Boston, Massachusetts. Dr. Freedman is rated as a Distinguished provider by MediFind in the treatment of Breast Cancer in Men. Her top areas of expertise are Breast Cancer, Breast Cancer in Men, Angiosarcoma, Inflammatory Breast Cancer, and Hormone Replacement Therapy (HRT). Dr. Freedman is currently accepting new patients.
Areas of Expertise
MediFind evaluates expertise by pulling from factors such as number of articles a doctor has published in medical journals, participation in clinical trials, speaking at industry conferences, prescribing and referral patterns, and strength of connections with other experts in their field.
Learn more about MediFind’s expert tiers
- Distinguished
- ThrombocytopeniaDr. Gehr isDistinguished. Learn about Thrombocytopenia.
- Advanced
- AngiosarcomaDr. Gehr isAdvanced. Learn about Angiosarcoma.
- Cutaneous T-Cell Lymphoma (CTCL)
- Paget Disease of the BreastDr. Gehr isAdvanced. Learn about Paget Disease of the Breast.
- Experienced
- Acute Lymphoblastic Leukemia (ALL)Dr. Gehr isExperienced. Learn about Acute Lymphoblastic Leukemia (ALL).
- Adult Soft Tissue SarcomaDr. Gehr isExperienced. Learn about Adult Soft Tissue Sarcoma.
- AgranulocytosisDr. Gehr isExperienced. Learn about Agranulocytosis.
- ALK-Positive Non-Small Cell Lung Cancer
- Alveolar Soft Part SarcomaDr. Gehr isExperienced. Learn about Alveolar Soft Part Sarcoma.
- Arteriovenous MalformationDr. Gehr isExperienced. Learn about Arteriovenous Malformation.


