Marc Schiffman

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About

Dr. Marc Schiffman is a pioneering urologic surgeon whose research has significantly advanced the field of nephron-sparing surgery for renal masses. His work focuses on minimally invasive techniques to preserve kidney function, addressing the critical link between radical nephrectomy, declining renal function, and increased cardiovascular risks. His landmark paper, "Laparoscopic Renal Cryoablation" (2014, 8 citations), helped establish cryoablation as a viable, kidney-sparing alternative for select patients, aligning with evolving AUA guidelines that prioritize nephron preservation. Beyond this, Dr. Schiffman has contributed to the broader understanding of how suboptimal renal function post-surgery impacts long-term patient outcomes, including mortality. His research has been instrumental in shifting clinical practice toward less invasive, function-preserving approaches, reducing the adverse cardiovascular events associated with traditional radical nephrectomy. With a career dedicated to refining urologic oncology techniques, Dr. Schiffman’s work continues to influence surgical standards, offering patients safer, more effective treatment options while preserving quality of life.