Dr. Michael G. Guignon

Sam Bhayani is a Urologist practicing medicine in Saint Louis, Missouri. Dr. Bhayani is highly rated in 11 conditions, according to our data. His clinical expertise encompasses Renal Cell Carcinoma (RCC), Familial Prostate Cancer, Wilms Tumor, Nephrectomy, and Reconstructive Urology Surgery. Dr. Bhayani is currently accepting new patients.

Robert Figenshau is a Urologist practicing medicine in Saint Louis, Missouri. Dr. Figenshau is highly rated in 31 conditions, according to our data. His clinical expertise encompasses Renal Cell Carcinoma (RCC), Ureterocele, Prostate Cancer, Nephrectomy, and Lithotripsy. Dr. Figenshau is currently accepting new patients.

Dr. Zachary Hamilton specializes in the surgical and medical treatment of urologic cancers, including kidney, testicular, prostate, penile, adrenal, and urothelial cancers. He performs procedures that include: radical and partial nephrectomy; cystectomy; neobladder; adrenalectomy; radical and partial penectomy; prostatectomy; and retroperitoneal lymph node dissection. He has extensive experience in robotic surgery and minimally invasive techniques. Dr. Hamilton has published numerous papers and has an extensive research portfolio, including an interest in health outcomes research regarding the surgical treatment of kidney and bladder cancer. Dr. Hamilton is the division director and associate professor in the Department of Surgery, Division of Urologic Surgery, at Saint Louis University School of Medicine. He serves on multiple hospital and regional committees, including at the School of Medicine. He is a member of the American Urological Association, Society of Urologic Oncology, Society of Robotic Surgery, Alpha Omega Alpha Honor Society, and the Gold Humanism Honor Society. Dr. Hamilton is highly rated in 18 conditions, according to our data. His clinical expertise encompasses Renal Cell Carcinoma (RCC), Prostate Cancer, WT1-Related Wilms Tumor Syndromes, Nephrectomy, and Reconstructive Urology Surgery. Dr. Hamilton is board certified in American Board Of Urology , Missouri Dept Of Health/Narcotics&Dangerous Drugs , Missouri State Board Of Registration, and Drug Enforcement Administration . Dr. Hamilton is currently accepting new patients.