Doctor Piotr Ciszewski is a graduate of the Medical Academy in Warsaw, a second-degree specialist in general surgery with many years of experience in scientific and educational activities.

Doctor Piotr Ciszewski also performs oncological and reconstructive breast surgeries. He is an experienced diagnostician with many years of practice in performing, among others, mammotomic biopsies, core needle biopsies under ultrasound guidance, and fine needle biopsies of lymph nodes and the thyroid. He has participated in numerous conferences, courses, and training sessions, both domestic and international.