Dr. Timmerman 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
1508 W 22nd St
Ste 101
Sioux Falls, SD 57105Phone+1 605-328-3840Fax+1 605-328-3841
Education & Training
Rush University Medical CenterResidency, Surgery, 1984 - 1989
Washington University in St. Louis School of MedicineClass of 1984
Certifications & Licensure
SD State Medical License Active through 2025
MN State Medical License 1998 - 2024
IL State Medical License 1984 - 1990- American Board of Surgery Surgery
Awards, Honors, & Recognition
- CMS Meaningful Use Stage 1 Certification EpicCare Ambulatory EMR, Epic Systems Corporation, 2012-2013
- Fellow (FACS) American College of Surgeons
Publications & Presentations
PubMed
- 18 citationsHyperparathyroidism: Robotic-Assisted Thoracoscopic Resection of a Supernumary Anterior Mediastinal Parathyroid TumorGary L. Timmerman, Brandon L. Allard, Fred C Lovrien, David Hickey
Journal of Laparoendoscopic & Advanced Surgical Techniques. Part A. 2008-02-11 - 84 citationsProceedings from the Medical Summit on Firearm Injury Prevention: A Public Health Approach to Reduce Death and Disability in the US.Eileen M. Bulger, Deborah A. Kuhls, Brendan T. Campbell, Stephanie Bonne, Rebecca M. Cunningham
Journal of the American College of Surgeons. 2019-10-01 - 19 citationsThe American College of Surgeons Responds to COVID-19.Valerie W. Rusch, Steven D. Wexner, Anthony Atala, John L.D. Atkinson, James C. Denneny
Journal of the American College of Surgeons. 2020-07-14
Journal Articles
- Recommendations from the American College of Surgeons Committee on Trauma’s Firearm Strategy Team (FAST) Workgroup: Chicago Consensus ICynthia L Talley, Brendan T Campbell, Gary Timmerman, Ronald I Gross, Eric Kuncir, Robert Letton, Brian J Eastridge, Danny Robinette, Deborah A Kuhls, Eileen M Bulger, Journal of The American College of Surgeons
Authored Content
- Recommendations from the American College of Surgeons Committee on Trauma’s Firearm Strategy Team (FAST) Workgroup: Chicago Consensus INovember 2018
Press Mentions
Just Released: Proceedings from Inaugural Medical Summit on Firearm Injury PreventionMay 20th, 2019
Sanford Surgeon Keynotes Australian ConferenceMay 23rd, 2016
Training New General Surgeons To Thrive in Rural PracticeAugust 15th, 2023
Professional Memberships
- Western Surgical AssociationMember
- Southwestern Surgical CongressMember
- Association of Surgical EducatorsMember
- EASTMember
- Member
Viewing the full profile is available to verified healthcare professionals only.
Find your profile and take control of your online presence:
