
Britt H. Tonnessen MD
Associate Professor, Vascular Surgery, Yale
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330 Cedar Street Boardman 204New Haven, CT 06520
Phone+1 203-785-6258
Fax+1 203-785-7556
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Education & Training
- Ochsner Clinic FoundationFellowship, Vascular Surgery - Independent, 2004 - 2006
- Ochsner Clinic FoundationResidency, Surgery, 1999 - 2004
- Mayo Clinic College of MedicineClass of 1999
Certifications & Licensure
- CT State Medical License 2019 - 2025
- NY State Medical License 2015 - 2023
- SC State Medical License 2010 - 2019
- LA State Medical License 2000 - 2011
- American Board of Surgery Surgery
- American Board of Surgery Vascular Surgery
Awards, Honors, & Recognition
- CMS Meaningful Use Stage 1 Certification eClinicalWorks EHR, eClinicalWorks LLC, 2012-2013
- Fellow American College of Surgeons
Publications & Presentations
PubMed
- Clinician perspectives regarding CYP2C19 genotype testing in patients with critical limb ischemia: A Delphi approach.Christopher Regan, Lindsey E Scierka, Alan Dardik, Britt Tonnessen, Cassius Iyad Ochoa Chaar
Vascular. 2025-04-01 - Long-term limb salvage and functional outcomes for patients undergoing partial calcanectomy.Valentyna Kostiuk, Michael Gazes, Soraya Fereydooni, Cassius Iyad Ochoa Chaar, Raul J Guzman
Vascular. 2025-04-01 - Society for Vascular Surgery Appropriate Use Criteria methodology and rating terminology.Adam W Beck, Thomas L Forbes, Larry W Kraiss, Gary W Lemmon, Daniel T McDevitt
Journal of Vascular Surgery. 2025-03-01
Press Mentions
- Celebrating Women's History Month - a Profile on Britt H. Tonnessen, MD, FACSMarch 10th, 2025
- Anesthesia, Opioids, and Anxiety: Your Pre-Surgery Questions AnsweredMarch 8th, 2023
- 10 Possible Reasons for Swollen FeetJuly 16th, 2019
Professional Memberships
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