Dr. Gignac is on Doximity
As a Doximity member you'll join over two million verified healthcare professionals in a private, secure network.
- Connect with other colleagues in the same hospital or clinic
- Search all U.S. specialist profiles and refer a patient
- Read the latest clinical news and earn CME/CEU credits
Office
830 Harrison Avenue
Moakley, 3rd Floor
Boston, MA 02118Phone+1 617-638-6428Fax+1 617-638-5756- Is this information wrong?
Education & Training
- Memorial Sloan Kettering Cancer CenterFellowship, Hematology and Medical Oncology, 2004 - 2007
- University of Pennsylvania Health SystemResidency, Internal Medicine, 2001 - 2004
- Perelman School of Medicine at the University of PennsylvaniaClass of 2001
Certifications & Licensure
- MA State Medical License 2007 - 2025
- NY State Medical License 2004 - 2007
- PA State Medical License 2001 - 2004
- American Board of Internal Medicine Internal Medicine
- American Board of Internal Medicine Hematology
- American Board of Internal Medicine Medical Oncology
Awards, Honors, & Recognition
- Regional Top Doctor Castle Connolly, 2014
Clinical Trials
- S1216, Phase III ADT+TAK-700 vs. ADT+Bicalutamide for Metastatic Prostate Cancer Start of enrollment: 2013 Mar 08
Publications & Presentations
PubMed
- Enfortumab-vedotin use for urothelial carcinoma in two patients on hemodialysis.Harshit Khosla, Sita Bhatt, Ming-Jin Wang, Gretchen Gignac, Kriti Mittal, Jasmine Patel> ;Journal of Oncology Pharmacy Practice. 2024 Mar 12
- Characterizing Referrals for Prostate Cancer Genetic Services in a Safety-Net Hospital.Christine M Gunn, Gretchen Gignac, Brianna Hardy, Kimberly Zayhowski, Magdalena Pankowska, Stephanie Loo, Catharine Wang> ;JCO Oncology Practice. 2023 Oct 1
- Delivering Genetic Testing for Patients with Prostate Cancer: Moving Beyond Provider Knowledge as a Barrier to Care.Christine M Gunn, Emma X Li, Gretchen A Gignac, Magdalena Pankowska, Stephanie Loo, Kimberly Zayhowski, Catharine Wang> ;Cancer Control. 2023 Mar 22
- Join now to see all
Hospital Affiliations
- Boston Medical CenterBoston, Massachusetts
Viewing the full profile is available to verified healthcare professionals only.
Find your profile and take control of your online presence: