Sherrie Thomas, MD, FACS

Board-Certified Breast Surgeon

Breast Surgery

Dr. Thomas is a board-certified surgeon from the American Board of Surgery. She specializes in the diagnosis, treatment and management of diseases of the breast, including benign and malignant diseases. She takes care of her patients from the time of diagnosis to recovery with compassionate care using the latest technologies. She performs both ultrasound guided and stereotactic guided breast biopsies to achieve a quick diagnosis. She has the skill and expertise to provide the best treatment with the most desirable outcomes.

Educational Background

Dr. Thomas received her Bachelor of Arts in psychology with a minor in zoology from The University of Texas at Austin. She attended the University of Texas Medical Branch at Galveston, where she completed both her general surgery internship and residency.

Awards & Research

Dr. Thomas helped to establish the Breast and Oncology clinic at Austin Cancer Center’s North Austin location. This clinic offers patients the combined experience of breast surgeons, medical oncologists, and radiation oncologists who are working together as a team to treat each patient with dedicated focus. Our approach offers convenience for the patient and fluid communication to develop a tailored treatment plan for each patient, recognizing their individual needs.

Sherrie Thomas was recognized in 2017, 2018 and 2019 by Super Doctors Texas Rising Stars.

Dr. Thomas received the Thomas F. Nealon, MD Endowed Award for Excellence in Surgery and the Herman A. Barnett Memorial Award for Excellence in Surgery and Anesthesia.

Dr. Thomas is a member of the American College of Surgeons, the Texas Medical Association, and the American Society of Breast Surgeons.

Patient Testimonials

“Dr. Thomas, I am grateful for your knowledge, your sill and your care! Thank you!”

“Thank you so much for your care and effort throughout my diagnosis and surgery. You should be proud that people like me are benefitting from your knowledge and hard work. I truly appreciate what you have done for me and what you are.”

“You are a gem! I feel so utterly comfortable and respected in your care.”

“Dr. Thomas, you have an incredible gift to heal and I feel blessed that it was you that has been the one who has taken care of me.”

“I really cannot express my sincerest thanks to you and for all you have done. You looked me in the eyes, listened to me and cared for me in the way I needed. Your staff is SO kind, and thoughtful and always have a smile on their faces which really helps when you are patients.”


  • American Society of Breast Surgeons
  • Fellow of the American College of Surgeons
  • Texas Medical Association
  • Travis County Medical Society

What I Love About My Job

“No one ever wants to hear they have breast cancer. Those words can be life changing and create a very scary and unnerving time. My goal is to help you through your journey and make this time as easy and peaceful as possible for you and your family. From the first abnormal mammogram or exam through treatment and on to survivorship, I will focus on compassionate care, a comprehensive understanding of your plan, and state of the art treatment to help you fight your battle with confidence.”


To schedule an appointment with Dr. Sherrie Thomas, call Austin Cancer Center at 512.505.5500 today, or use our online Request an Appointment form.