Mark Preston

Dr. Mark A. Preston is a urologic surgeon at Brigham and Women’s Hospital and Assistant Professor of Surgery at Harvard Medical School. Dr. Preston received his Medical Degree from the University of Ottawa in Canada, where he also completed his residency training in Urology. He completed a three-year accredited fellowship in Urologic Oncology at Massachusetts General Hospital including a Masters of Public Health from the Harvard School of Public Health with a concentration in clinical effectiveness. He is board certified in Urology.

Dr. Preston’s clinical interests include urologic oncology (bladder, kidney, prostate and testicular cancer) and minimally invasive surgery. Dr. Preston’s research focuses on the epidemiology of prostate and kidney cancer risk with an emphasis on predictive biomarkers and pharmacoepidemiology.

Specialties

• Urology

Clinical Interests

• Adrenal Cancer
• Bladder Cancer
• Blood In Urine (Hematuria)
• Kidney And Ureteral Stones
• Kidney Cancer
• Kidney Obstruction (Hydronephrosis)
• Laparoscopic Surgery
• Minimally Invasive Surgery
• Prostate Cancer
• Robotic Surgery
• Testicular Cancer
• Urethral Cancer
• Urologic Oncology