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.






Speak to one of our experts
Most of the symptoms of micropenis relate back to penis size and functionality. Any penis that measures less than 1 inch in length while rigid is considered to fall into microphallus category. At that size, most functions would be severely diminished. It is also thought that microphallus sufferers may also have problems with fertility and have a low sperm count. Since the majority of males with microphallus are self-conscious about the size of their penis, they can also have severe sexual dysfunction.
You should see a very large difference in the size of your penis after having penile implantation. First of all, a micropenis is a condition where the penis is less than one inch in length, so any increase in size will be highly noticeable. Second, you should feel a lot more positive about your life and your decision to undergo penile implantation after you see the results.




Peyronie’s disease usually occurs in middle-aged men, and it’s estimated to occur in 1% of men. Symptoms can often take a long period of time to develop, but in some cases, symptoms can develop rapidly and result in pain and an bend in the penis during erection. Although the pain usually resolves with time, the bend can remain. In up to 19% of cases, the disease will resolve without treatment.
There are treatments available for this condition, and you can be restored to normal sexual health. Treatments include both medications and surgical options. Dr. Yaniv Larish, one of NYC’s leading urologists, can discuss the best option for your treatment.