Dr. Haan is on Doximity
As a Doximity member you'll join over two million verified healthcare professionals in a private, secure network.
- Gain access to free telehealth tools, such as our “call shielding” and one-way patient texting.
- Connect with colleagues in the same hospital or clinic.
- Read the latest clinical news, personalized to your specialty.
Office
3723 Central Ave
Billings, MT 59102Phone+1 406-281-5344
Education & Training
Ohio State University HospitalResidency, Thoracic Surgery - Integrated, 1989 - 1991
Boston University Medical CenterResidency, Thoracic Surgery, 1988 - 1989- Boston University Medical CenterResidency, Surgery, 1983 - 1988
University of South Dakota, Sanford School of MedicineClass of 1983
Certifications & Licensure
MA State Medical License 1984 - 2025
MT State Medical License 2013 - 2025
FL State Medical License 2002 - 2020
NH State Medical License 1998 - 2018
OH State Medical License 1988 - 2008
TN State Medical License 1996 - 1999
PA State Medical License 1993 - 1998- American Board of Surgery Surgery
- American Board of Thoracic Surgery Thoracic and Cardiac Surgery
Awards, Honors, & Recognition
- Fellow (FACS) American College of Surgeons
Publications & Presentations
PubMed
- 21 citationsSuccessful linking of the Society of Thoracic Surgeons Database to Social Security data to examine the accuracy of Society of Thoracic Surgeons mortality dataJeffrey P. Jacobs, Sean M. O'Brien, David M. Shahian, Fred H. Edwards, Vinay Badhwar
The Journal of Thoracic and Cardiovascular Surgery. 2013-04-01 - Invited commentary.Constance K Haan
The Annals of Thoracic Surgery. 2012-09-01 - Invited commentary.Constance K Haan
The Annals of Thoracic Surgery. 2011-09-01
Professional Memberships
- Member
Viewing the full profile is available to verified healthcare professionals only.
Find your profile and take control of your online presence:
