Katarzyna Trebska, MD

Katarzyna Trebska, MD

Primary Specialty

Breast Surgeon

Dr. Trebska moved to Arizona in 2021. Prior to that she lived in Virginia for 18 years where she completed her medical school and general surgery residency at Virginia Commonwealth University (aka Medical College of Virginia) in Richmond. She also spent three years at the National Cancer Institute in Bethesda, MD focusing on immunotherapy and surgical oncology research. After completing her residency, she journeyed westward to Memphis, TN to complete a fellowship in complex general surgical oncology.

Dr. Trebska’s professional interests focus on both benign and malignant breast disorders, as well as treatment and screening of high-risk breast cancer. She offers her patients both breast conserving oncoplastic surgeries as well as total mastectomies. In cooperation with plastic surgeons, she will ensure the best cosmetic and oncologic outcome for her patients. When axillary dissection is required, she performs reverse axillary mapping to decrease the risk of lymphedema.

She is a member of American College of Surgeons, Society of Surgical Oncology and American Association of Breast Surgeons. She has also completed Intensive Course in Genetic Cancer Risk Assessment to better serve her patients with increased lifetime risk of breast cancer.”

She is originally from Poland where she lived until young adulthood before immigrating to the US. Her family with twin boys enjoys spending time outdoors, traveling and exploring new cultures and cuisines. She dreams of running a marathon in every state.

Curriculum Vitae (CV)




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Medical Education

Medical School

Virginia Commonwealth University, Richmond, VA


National Cancer Institute/ National Institutes of Health, Bethesda, MD

Research Fellowship in Immunotherapy and Surgical Oncology

University of Tennessee Health Science Center, Memphis, TN

Complex General Surgical Oncology

Board Certification

General Surgery

Contact Information:

Dr. Trebska  accepts patients at our Casa Grande, Gilbert and Chandler locations.

Phone (Chandler):    480-427-3339
Fax (Chandler):        480-257-1998

Phone (Casa Grande):     480-324-5220
Fax (Casa Grande):           480-257-1988

Phone (Gilbert):    480-792-6006  
Fax (Gilbert):        480-427-3339