Peter Schlegel is a Urologist in New York, New York. Dr. Schlegel is rated as an Elite provider by MediFind in Vasectomy. His top areas of expertise are Sertoli Cell-Only Syndrome, Klinefelter Syndrome, Infertility, Vasectomy, and Hormone Replacement Therapy (HRT).

Dr. Kara L. Watts, Associate Professor of Urology, joined the urology faculty at Montefiore in 2016. She completed a fellowship in Quality and Performance Improvement in Healthcare and an extended observership in focal ablation for prostate cancer in the UK. She serves as the Director of Quality Assurance and Improvement for the Department of Urology and leads the prostate cancer screening program. Dr. Watts is rated as a Distinguished provider by MediFind in Vasectomy. Her top areas of expertise are Prostate Cancer, Kidney Stones, Muscle Invasive Bladder Cancer, Vasectomy, and Ureteroscopy.

Mutahar Ahmed is a Urologist in Maywood, New Jersey. Dr. Ahmed is rated as an Advanced provider by MediFind in Vasectomy. His top areas of expertise are Renal Cell Carcinoma (RCC), Bladder Cancer, Ureterocele, Nephrectomy, and Ureteral Reconstruction.

Bobby Najari is a Urologist in New York, New York. Dr. Najari is rated as an Elite provider by MediFind in Vasectomy. His top areas of expertise are Varicocele, Infertility, Hypogonadism, Vasectomy, and Ureteroscopy.

Michael Stifelman is a Urologist in Hackensack, New Jersey. Dr. Stifelman is rated as an Experienced provider by MediFind in Vasectomy. His top areas of expertise are Renal Cell Carcinoma (RCC), UPJ Obstruction, Retroperitoneal Fibrosis, Nephrectomy, and Ureteral Reconstruction.

Nitin Yerram is an Oncologist in Hackensack, New Jersey. Dr. Yerram is rated as an Experienced provider by MediFind in Vasectomy. His top areas of expertise are Prostate Cancer, Renal Cell Carcinoma (RCC), Bladder Cancer, Nephrectomy, and Reconstructive Urology Surgery.

Keith Jarvi practices in Canada. Mr. Jarvi is rated as a Distinguished expert by MediFind in Vasectomy. His top areas of expertise are Varicocele, Infertility, Erectile Dysfunction (ED), Vasectomy, and Orchiectomy.

Ravi Munver is a Urologist in Hackensack, New Jersey. Dr. Munver is rated as an Experienced provider by MediFind in Vasectomy. His top areas of expertise are Horseshoe Kidney, Prostate Cancer, Muscle Invasive Bladder Cancer, Nephrectomy, and Reconstructive Urology Surgery.

James Wysock is a Urologist in New York, New York. Dr. Wysock is rated as an Experienced provider by MediFind in Vasectomy. His top areas of expertise are Prostate Cancer, Urachal Cyst, Renal Cell Carcinoma (RCC), Nephrectomy, and Prostatectomy.

William Huang is a Urologist in New York, New York. Dr. Huang is rated as an Experienced provider by MediFind in Vasectomy. His top areas of expertise are Renal Cell Carcinoma (RCC), Bladder Cancer, Prostate Cancer, Nephrectomy, and Cystectomy.

Christopher Barbieri is a Urologist in New York, New York. Dr. Barbieri is rated as an Experienced provider by MediFind in Vasectomy. His top areas of expertise are Prostate Cancer, Familial Prostate Cancer, Bladder Cancer, Prostatectomy, and Vasectomy.

James McKiernan, MD, is the John K. Lattimer Professor of Urology and CEO of ColumbiaDoctors. He is also Senior Vice Dean for Clinical Affairs for Columbia University Vagelos College of Physicians and Surgeons. Dr. McKiernan graduated from Johns Hopkins University with a BA in biology and received his MD from Columbia University College of Physicians and Surgeons. He completed his training in urology and general surgery at NewYork-Presbyterian Hospital, followed by a urologic surgical oncology fellowship at Memorial Sloan-Kettering Cancer Center. Dr. McKiernan's clinical practice is focused on urologic oncology and particularly on surgical therapy in high-risk patients with bladder and kidney cancers. Dr. McKiernan evaluates and treats over 1,000 patients with bladder cancer every year. His research, funded by NIH and biotechnology industry grants, focuses on developing novel therapeutics for bladder cancer treatment as well as comparative effectiveness research in urologic oncology. In the management of kidney and bladder cancer, he has special expertise in organ preservation and reconstructive surgery to maximize quality of life. Dr. McKiernan's research has been published in Cancer, Cancer Research, the Journal of Clinical Oncology, JAMA Oncology, Journal of Urology, Urologic Oncology, and Urology. He has authored and co-authored more than 220 scientific articles and book chapters on urologic cancer and related issues.For the past 10 years, he has directed a research team at Columbia University Medical Center investigating quality outcomes and effectiveness in urologic cancer surgery. He has served as the Vice Chairman for the AJCC TNM Staging Task Force, Co-Chair of the AUA Guidelines Panel on non-muscle invasive bladder cancer, as well as on the American Board of Urology and Society of Urologic Oncology Examination Committees. In addition, Dr. McKiernan is the principal investigator of the NIH-funded clinical trials program of experimental therapeutics in bladder cancer at Columbia University/NYPH, which is investigating new agents for bladder preservation in patients whose cancer has recurred after standard therapy. In collaboration with researchers at Columbia's Herbert Irving Comprehensive Cancer Center, his team continues to develop new therapeutic strategies for managing bladder cancer. Dr. Mckiernan is rated as an Experienced provider by MediFind in Vasectomy. His top areas of expertise are Bladder Cancer, Muscle Invasive Bladder Cancer, Urothelial Cancer, Cystectomy, and Nephrectomy.

Mani Menon is a Urologist in New York, New York. Dr. Menon is rated as an Advanced provider by MediFind in Vasectomy. His top areas of expertise are Prostate Cancer, Familial Prostate Cancer, Muscle Invasive Bladder Cancer, Prostatectomy, and Cystectomy.

Ashutosh Tewari is a Urologist in New York, New York. Dr. Tewari is rated as an Advanced provider by MediFind in Vasectomy. His top areas of expertise are Prostate Cancer, Familial Prostate Cancer, Urinary Incontinence, Prostatectomy, and Vasectomy.

Phil Bach is a Urologist in New York, New York. Dr. Bach is rated as an Advanced provider by MediFind in Vasectomy. His top areas of expertise are Varicocele, Infertility, Intussusception in Children, Vasectomy, and Prostatectomy.

Douglas Scherr is a Urologist in New York, New York. Dr. Scherr is rated as an Advanced provider by MediFind in Vasectomy. His top areas of expertise are Bladder Cancer, Urothelial Cancer, Upper Tract Urothelial Carcinoma (UTUC), Cystectomy, and Nephrectomy.

James Kashanian is a Urologist in New York, New York. Dr. Kashanian is rated as an Advanced provider by MediFind in Vasectomy. His top areas of expertise are Varicocele, Erectile Dysfunction (ED), Klinefelter Syndrome, Vasectomy, and Ureteroscopy.

David Samadi is a Urologist in New York, New York. Dr. Samadi is rated as an Advanced provider by MediFind in Vasectomy. His top areas of expertise are Prostate Cancer, Familial Prostate Cancer, Enlarged Prostate (BPH), Prostatectomy, and Vasectomy.

Leonard Glickman is a Urologist in New York, New York. His top areas of expertise are Obstructive Uropathy, UPJ Obstruction, Enlarged Prostate (BPH), Ureteroscopy, and Nephrectomy.

Harris M. Nagler, M.D., FACS, has joined the Smith Institute of Urology at Long Island Jewish Medical Center. He previously was Chair of the Sol and Margaret Berger Department of Urology Mount Sinai Beth Israel and President of Beth Israel Medical Center. He was Professor of Urology, Icahn School of Medicine at Mount Sinai.Dr Nagler is an Alpha Omega Alpha graduate of Temple University School of Medicine, which honored him by naming him Alumnus of the Year (2015). He trained at Columbia Presbyterian Medical Center where he was on the faculty.Dr. Nagler is the recipient of many national and regional honors. He has been recognized numerous times in New York Magazine s Best Doctors listing and Best Doctors in the United States.He has received recognition as a clinician/researcher. Columbia University honored him with Drs. Harold and Goldman Lampert Award for Excellence in Clinical Research. He received the ACMI Urology Prize of the American Fertility Society, First Prize for Clinical Research in the AUA Prize Essay Contest, the AFS Urology Prize, the John K. Lattimer Award of the Kidney and Urology Foundation of America,the Russell Lavengood Award for Distinguished Service from the New York Section of the AUA.Dr Nagler is a member or many prestigious organizations including the Alpha Omega Alpha medical Honor Society. In addition to membership in these societies he was the President of the Society for the Study of Male Reproduction of the American Urological Association and President of the Society of Reproductive Surgeons of the American Society of Reproductive Medicine and President of the New York Section of the American Urological Association.He is currently Secretary/ Treasurer of the SMRU of the American Society of Reproductive Medicine. He is and has had editorial responsibilities for many urologic journals.He has published extensively in peer reviewed journals on many Urological topics and has co-edited four books focusing on the treatment of male infertility.He has been recognized by the American Urological Association with the Distinguished Service Award He received the Culman Award of the Mount Sinai Health care system for excellence in patient communication in 2016. Dr Nagler s practice focuses on male infertility and erectile dysfunction. Dr. Nagler is rated as an Experienced provider by MediFind in Vasectomy. His top areas of expertise are Sertoli Cell-Only Syndrome, Varicocele, Spermatogenesis Arrest, Premature Ejaculation, and Vasectomy.