Sarah Catherine (Slattery) Oltmann MD (She/Her)
Endocrine
Associate Professor, Section Chief of Endocrine Surgery, University of Texas Southwestern Dedmans Family Scholar in Clinical Care Director of Endocrine Surgery, Parkland Hospital
Harold C. Simmons Comprehensive Cancer Center6202 Harry Hines BlvdDallas, TX 75235
Fax+1 214-645-2915
Overview of Dr. Oltmann
Dr. Sarah (Slattery) Oltmann is a General Surgeon located in Dallas, TX, specializing in Endocrine Surgery. She completed her medical education at Texas Tech University Health Sciences Center School of Medicine, followed by a residency in Surgery at the University of Texas Southwestern Medical Center and a fellowship in Endocrine Surgery at the University of Wisconsin. Currently, she serves as an Associate Professor and Assistant Professor at UT Southwestern Medical Center. Her expertise includes areas such as multiple endocrine neoplasia and hyperthyroidism. She has contributed to the field with several publications, including works on AI in perioperative care and cortisol testing for adrenal insufficiency. Dr. Oltmann holds various CMS Meaningful Use Certifications and is a Fellow of the American College of Surgeons.
Education & Training
University of Wisconsin Hospitals and ClinicsFellowship, Endocrine Surgery, 2012 - 2014- University of Wisconsin School of Medicine & Public HealthEndocrine Surgery, 2012 - 2014
University of Texas Southwestern Medical CenterResidency, Surgery, 2004 - 2011
Texas Tech University Health Sciences Center School of MedicineClass of 2004
Certifications & Licensure
TX State Medical License 2010 - 2026
WI State Medical License 2012 - 2015
American Board of Surgery Surgery
Awards, Honors, & Recognition
- CMS Meaningful Use Stage 1 Certification EpicCare Ambulatory 2014 Certified EHR Suite, Epic Systems Corporation, 2013, 2015-2017
- CMS Meaningful Use Stage 1 Certification PRISM, IOD Incorporated, 2013, 2015-2017
- CMS Meaningful Use Stage 1 Certification EpicCare Ambulatory - Core EMR, Epic Systems Corporation, 2013, 2015-2017
Publications & Presentations
PubMed
- 1 citationsCortisol Testing to Diagnose Adrenal Insufficiency Following Adrenalectomy for Mild Autonomous Cortisol Secretion.Oksana Hamidi, Bahaa Salama, Tracy Wang, James W Findling, Catherine D Zhang
The Journal of Clinical Endocrinology and Metabolism. 2026-02-20 - Easing the burden: A pilot study evaluating AI-generated In-Basket message drafts to streamline perioperative endocrine surgical care.Katherine R Whitehouse, Ryan T Heslin, Alexis Desir, Rajam Raghunathan, Ana K Islam
Surgery. 2026-01-01 - Differences in α-Blockade Practices Between Endocrine and Surgical Specialties for Pheochromocytoma and Paraganglioma Resection: A Single-Center Retrospective Study.Jorge E Mosquera, Shubham Agarwal, Megan Maxwell, Trent Bryson, Mishal Johny
Endocrine Practice. 2026-01-01
Press Mentions
Endocrine SurgerySeptember 24th, 2025
Grant Support
- Cancer Progression and Therapeutic Response in a Mouse Model of Medullary Thyroid CarcinomaAmerican Thyroid Association/ Thyca2015–2016
Professional Memberships
- Member
- Member
- Member
- Member
- Member
Insurance Accepted
- Great West PPO
- Please verify your coverage with the provider's office directly when scheduling an appointment
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