Toan Thien Nguyen MD
Breast, Surgical Oncology (Other than Breast)
Breast surgeon
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19 Bradhurst AveSuite 3090 NHawthorne, NY 10532
Phone+1 914-493-2181
Fax+1 914-493-2322
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Summary
- Dr. Toan Nguyen is a breast surgical oncologist and Chief of Breast Surgery for Westchester Medical Center Health Network, based in Hawthorne, NY. He graduated from St. George's University School of Medicine, completed his surgical residency at the University at Buffalo, and a breast surgery fellowship at the Mayo Clinic in Rochester, MN. He previously held positions as Director of Breast Oncology at Lakeland Regional Health Medical Center. His expertise includes breast reconstruction, surgery, and minimally invasive procedures. Dr. Nguyen has contributed to several peer-reviewed publications on breast cancer management and mastectomy guidelines.
Education & Training
University at BuffaloResidency, Surgery, 2007 - 2012
St. George's University School of MedicineClass of 2007
Certifications & Licensure
NY State Medical License 2012 - 2027
FL State Medical License 2017 - 2025
TN State Medical License 2017 - 2018
MN State Medical License 2016 - 2017
American Board of Surgery Surgery
Awards, Honors, & Recognition
- CMS Meaningful Use Stage 1 Certification MEDENT, Community Computer Service, Inc., 2013, 2017
- CMS Meaningful Use Stage 2 Certification Mayo Clinic Incorporate Lab Results, Mayo Clinic, 2013, 2017
- CMS Meaningful Use Stage 2 Certification Mayo Clinic Electronic Notes, Mayo Clinic, 2013, 2017
Publications & Presentations
PubMed
- Local management of second ipsilateral breast cancer events after primary breast-conserving therapy: an international Delphi consensus.Jean-Michel Hannoun-Levi, Julie A Margenthaler, Bethany Anderson, Rosa Di Micco, Douglas W Arthur
The Lancet. Oncology. 2026-07-29 - 4 citationsLocal management of second breast cancer event after primary breast conserving therapy: The patient's perspective.Jean-Michel Hannoun-Levi, Julie Margenthaler, Bethany Anderson, Rosa Di Micco, Douglas Arthur
European Journal of Surgical Oncology. 2025-12-01 - 5 citationsTime From Screening to Treatment at Accredited Breast Centers in the United States.Danielle M Thompson, Marie L Fefferman, Kyra M Nicholson, Paul L Baron, Toan T Nguyen
JCO Oncology Practice. 2025-06-01
Journal Articles
- Ethical Considerations of Medical Photography in the Management of Breast DiseaseLindi VanderWalde, Thomas Eisenhauer, Terry Sarantou, Paige Teller, Toan T Nguyen, Tina Hieken, Alyssa Throckmorton, Emily Bellavance, Annals of Surgical Oncology
Authored Content
- Top 10 Takeaways to Implement into Practice Following ASBrSMay 2023
- Do Oral Contraceptives Cause Cancer?March 2019
- Are Mammograms Safe?February 2019
Press Mentions
FDA Panel Backs Cryoablation in Early Breast Cancer as Alternative to SurgeryNovember 8th, 2024
Breast Cancer Survivor Shares His Story to Bring AwarenessOctober 22nd, 2017
Ladies’ Night Out for Breast HealthOctober 5th, 2017
Committees
- Ethics Committee, American Society of Breast Surgeons 2017 - Present
- Member, American College of Surgeons Clinical Research Committee 2018 - 2019
Professional Memberships
- Member
- Member
- Member
- Member
Other Languages
- Vietnamese
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