## About

Gretchen A. Gignac, MD, is a medical oncologist at Boston Medical Center specializing in genitourinary cancers, including prostate, kidney, bladder, testicle, penis, and other solid cancers. She is also an Associate Professor of Medicine at Boston University Chobanian & Avedisian School of Medicine and an instructor in BMC’s Hematology and Oncology Fellowship Program. As a care provider, Dr. Gignac is ...  an expert in a range of cancer treatment regimens, including the use of hormonal agents, chemotherapy, immunotherapy, targeted therapies, radioactive pharmaceuticals, and bone targeted therapies. She also is deeply experienced in supportive and palliative care for patients living with late-stage cancer.

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- ### Departments
    
    [Cancer Center](/departments/cancer-center)
- ### Specialties
    
    Clinical trials, solid cancers of the prostate, kidney, bladder, testicles and penis
 
 

- ### Contact
    
     [617.638.6428](tel:617.638.6428)
- ### Primary Location
    
    830 Harrison Avenue  
    3rd Floor, Suite 3200  
    Boston, MA 02118
 
 

 



 

 

- ### Administrative Title
    
    Associate Professor, Hematology and Medical Oncology, Boston University Chobanian and Avedisian School of Medicine; Member, Boston University Evans Center for Interdisciplinary Biomedical Research.
- ### Residency
    
    Internal Medicine, University of Pennsylvania School of Medicine
- ### Fellowship
    
    Hematology and Medical Oncology, Memorial Sloan Kettering Cancer Center
- ### Education
    
    University of Pennsylvania School of Medicine, 2001
- ### Board Certifications
    
    Medical Oncology, American Board of Internal Medicine
 
 

 

 ## Affiliations

  ###  ![Boston University](https://www.bmc.org/sites/default/files/styles/medium/public/2024-04/busm-new.jpg?itok=gJTsGGU9) 

  [View profile](http://profiles.bu.edu/Gretchen.Gignac)

 

  ###  ![Boston University Chobanian & Avedisian School of Medicine](https://www.bmc.org/sites/default/files/styles/medium/public/2024-04/Busm%20from%20BMC.jpeg?itok=oBelzJKj) 

  [View profile](https://www.bumc.bu.edu/busm/profile/gretchen-gignac)

 

 

 

 

  ## Affiliations

  ###  ![Boston University](https://www.bmc.org/sites/default/files/styles/medium/public/2024-04/busm-new.jpg?itok=gJTsGGU9) 

  [View profile](http://profiles.bu.edu/Gretchen.Gignac)

 

  ###  ![Boston University Chobanian & Avedisian School of Medicine](https://www.bmc.org/sites/default/files/styles/medium/public/2024-04/Busm%20from%20BMC.jpeg?itok=oBelzJKj) 

  [View profile](https://www.bumc.bu.edu/busm/profile/gretchen-gignac)