Dr. Marella graduated from Guntur Medical College, India, and completed the Urology residency at Maimonides Medical Center, Brooklyn, NY, in 2005. He worked in New Jersey until December 2021, operated in Hackensack university medical center and other local hospitals. He is known for his attention to detail, compassion, and stellar bedside manner. Dr. Marella has excellent surgical skills in all complex urological cases including robotic and minimally invasive surgeries. Dr. Marella has extensive experience in performing Robotic surgeries for over 10 years, including Robotic Assisted Laparoscopic Radical Prostatectomy, Partial Nephrectomy, Radical Nephrectomy, Pyeloplasty, Nephroureterectomy, Cystectomy and Ileal conduit.