Katherine Gast, MD, MS close
Katherine Gast, MD, MS

New Patients

Contact the Welcome Center for help choosing a new primary care doctor.

For Referring Physicians

How to refer a patient

Katherine Gast, MD, MS Print Friendly Page

Faculty, University of Wisconsin School of Medicine and Public Health

Dr. Katherine Gast is a fellowship-trained plastic surgeon. Her practice focuses on breast surgery and gender affirmation surgery including breast reduction, breast augmentation and breast reconstruction. She also performs the full range of gender affirming surgery including vaginoplasty, gender mastectomy and facial feminization.


Cosmetic Surgery (Transformations)

Pediatric Plastic and Reconstructive Surgery

Plastic and Reconstructive Surgery

Breast Augmentation

Breast Reconstruction

Breast Reconstruction with Implants

Breast Reduction

Burn Reconstruction

Chest Wall and Thoracic Reconstruction

Cosmetic Surgery

Facial Feminization

Gender Mastectomy

Gender Services - Bottom Surgery/Vaginosplasty, Phalloplasty

Gender Services - Facial Feminization

Gender Services - Top Surgery/Gender Mastectomy

Gender Services - Trach Shave

Gynecological Oncology Reconstruction


Microvascular Free Tissue Transfer

Mohs Defect Reconstruction


Penile Inversion Vaginoplasty


Reconstructive Plastic Surgery

Sternal Wound Reconstruction

Top Surgery

Tracheal Shave

Transgender Surgery

Upper and Lower Extremity Soft Tissue Reconstruction

Vaginal Reconstruction

Vaginal Rejuvenation

Vulvar Reconstruction


20 S. Park Clinic
(608) 720-5200 | (888) 703-2778 | Map
(608) 836-9990 | (866) 447-9990 | Map
University Hospital
(608) 263-7502 | (800) 323-8942 | Map
University Hospital
(608) 263-7502 | (800) 323-8942 | Map

UW School of Medicine and Public Health

Department of Surgery

Professional Certifications and Education

Board Certification Plastic Surgery

Gender Affirming Surgery and Microsurgical Breast Reconstruction, Ghent University Hospital, Ghent, Belgium

Residency University of Michigan Health System, Ann Arbor, MI
Medical School University of Michigan Medical School, Ann Arbor, MI

Medical interpreters are available to help patients communicate with hospital and clinic staff. For more information, please contact interpreter services at (608) 262-9000.

â?­Dr. Gast’s current research interests include patient reported outcomes in gender â?­affirmation surgery.