Putting Patients First
Welcome to Fifth Avenue Urology, the practice of Dr. Yaniv M. Larish, located on Manhattan’s Upper East Side in New York City. We provide advanced diagnosis and treatment for the full spectrum of male and female urological conditions using the latest medical, minimally invasive, robotic, and reconstructive surgical techniques.
Dr. Larish is a board-certified urologist and surgeon who served as Chief Resident of Urology at Lenox Hill Hospital. He is also an Assistant Professor of Obstetrics and Gynecology at Rutgers University and serves as Director of Minimally Invasive Urological Surgery and Urogynecology at Jersey City Medical Center, part of Robert Wood Johnson Barnabas Health. He is recognized for providing thorough, individualized, and compassionate care while treating patients with a wide range of urological disorders, from common conditions to some of the most complex reconstructive cases.
His areas of expertise include kidney stones, enlarged prostate (BPH), urinary incontinence, erectile dysfunction, male infertility, urological cancers, robotic and reconstructive urologic surgery, and the multidisciplinary treatment of complex endometriosis involving the urinary tract, bladder, ureters, bowel, and pelvic organs. He is frequently consulted for second opinions and challenging cases requiring specialized surgical expertise.
At Fifth Avenue Urology, we believe that exceptional patient care begins with listening. Every treatment plan is personalized to each patient’s condition, goals, and quality of life, combining academic-level expertise with the individualized attention of a private practice.
Schedule an appointment today
212-675-3186
Featured Urology Topics
- Advanced Endometriosis & Female Pelvic Health
- Penile Implant Surgery
- Vasectomy Reversal
- Kidney Stone Treatment
- Enlarged Prostate (BPH)
- Overactive Bladder & Urinary Incontinence
- Erectile Dysfunction
- Male Infertility
- Peyronie’s Disease
- Bladder Cancer
- Prostate Cancer
Yaniv M. Larish, M.D.
Dr. Yaniv M. Larish is committed to providing compassionate, individualized care for every patient. Whether treating a common urological condition or managing a highly complex reconstructive case, he believes that every patient deserves the time, attention, and expertise necessary to develop the best treatment plan.
Known for his thoughtful approach and surgical expertise, Dr. Larish is frequently consulted for second opinions and challenging cases requiring advanced urologic and reconstructive care. Same-day appointments are available for urgent concerns whenever possible, and house calls may be arranged in select situations.





Why should you consider a vasectomy? If you are like many men, the thought of this procedure is worrisome. You aren’t sure if it is the right decision especially since it creates a significant life change. For many men, the decision is based on their desire to no longer have children. Though they can still have sex in the same manner, they no longer will be able to release sperm. The procedure, also known as male sterilization is important to understand before you make the decision to have it.
During this procedure, doctors will make a significant cut in the tubes that carry sperm. Because this occurs, it is highly unlikely that the man will be able to ejaculate sperm again. These procedures are considered to be 99 percent effective. However, it is important to know that it can take about three months or up to 20 ejaculations for there to be no more sperm present in semen. During this time, men should continue to use contraception if he wishes to avoid pregnancy. It is often recommended for men to continue to use contraception until he has had three sperm count tests resulting in no evidence of sperm.