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Kathryn A. Wagner, M.D., FACS

General Summary

Dr. Wagner has been specializing in breast disease diagnostics and surgical therapy in San Antonio since 1995. Her office was designated by the National Accreditation Program for Breast Centers (NAPBC) as an Accredited Comprehensive Breast Center from 2009 – 2012, prior to joining Texas Breast Specialists and the fully accredited NAPBC program The Baptist Breast Center.


Dr. Wagner received her medical degree from The University of Texas Medical Branch, Galveston, Texas; completed her internship and residency at University of Oklahoma, Oklahoma City, Oklahoma.

Surgery Locations

  • Christus Health Systems 
  • Downtown Baptist Medical Center
  • Methodist Health Systems
  • North Central Baptist Hospital

Office & Outpatient

  • Abscess Drainage
  • Breast Sonography and Ultrasound
  • Cyst Aspiration
  • Mediport Removal
  • Needle Biopsy of Breast Lesions - US Guided
  • Partial Breast Radiation Catheter Insertion (SAVI, Contura, Mammosite)
  • Skin Biopsies

Surgical Procedures

  • Axillary Lymph Node Dissection
  • Excision of Chest Wall Tumors
  • Excisional Breast Biopsy
  • Hidden Scar Lumpectomy & Mastectomy
  • Hidden Scar Surgery
  • Lumpectomy - Partial Mastectomy - Quadrantectomy
  • Mastectomy
  • Mediport Placement
  • Nipple Duct Excision
  • Nipple Sparing Mastectomy
  • Oncoplastic Partial Mastectomy with Contralateral Mastopexy for Symmetry
  • Oncoplastic Tissue Rearrangement
  • Radical Excision of Metastatic Lesions
  • Reconstructive Surgery
  • Sentinel Lymph Node Biopsy

Breast Cancer Surgery Certificate

Hidden Scar Certificate of Training

Accolades & Memberships

Dr. Wagner is a diplomat of the American Board of Surgery – board certified in General Surgery and fellow of the American College of Surgeons. She is active in the American Society of Breast Surgeons, co-chair of the Working Group: Mastery of Breast Surgery and a member of the National Consortium of Breast Centers.

Dr. Wagner is affiliated with two National Accreditation Programs for Breast Centers (NAPBC): Baptist Breast Center and Methodist Breast Center.  She is certified in diagnostic ultrasound by the American Society of Breast Surgeons which is recognized by the American College of Radiology.