Finding out you may have a urological cancer is frightening. You have questions. You are not sure what happens next. That is completely normal.
What helps most at this point is getting to the right doctor quickly. A uro oncologist is a specialist who focuses only on cancers of the urinary tract and male reproductive organs. They are trained to diagnose these cancers accurately, plan the right treatment, and guide you through every step.
Dr. I.R. Ravish is a senior uro oncologist in Bengaluru with 28 years of experience. He practises at Nephro Uro Clinic in Jayanagar and at Sagar Hospitals. Patients come to him for prostate cancer, bladder cancer, kidney cancer, and testicular cancer. He is known for explaining things clearly, giving patients honest answers, and creating treatment plans that fit each person’s specific situation.
The Best Uro Oncologist in Bengaluru
Dr. I. R. Ravish
Qualifications: MBBS | MS (General Surgery) | MCh (Urology) | Fellowship in Endourology and Pediatric Urology, KLEU | International Fellow, University of Minnesota, USA | Stoker’s Scholar, Columbus, Ohio, USA (2008)
Experience: 28 years Practice: Nephro Uro Clinic, Jayanagar | Sagar Hospitals, Bengaluru
Dr. Ravish completed his postgraduate urology training in India and went on to train internationally, including a fellowship at the University of Minnesota in the United States. He also completed the Stoker’s Scholar Fellowship Programme in Columbus, Ohio, which is a recognised international urology training award.
Over nearly three decades, he has managed hundreds of cases involving prostate, bladder, kidney, and testicular cancers. He performs both open and minimally invasive cancer surgeries, including radical prostatectomy, radical nephrectomy, cystectomy, and nephron-sparing kidney surgery.
His research work was recognised at the World Congress of Endourology in Seoul, South Korea, where he received the Best Paper Award. He has also received the following recognitions:
- Best Outgoing International Student, Stoker’s Scholar Fellowship Programme, Columbus, Ohio, USA (2008)
- Young Surgeon’s Award, Rotary Bangalore (2015)
- Bharath Jyothi Award, Indian Federation of Sciences (2016)
- International Healthcare Award, Times (2017)
- Abdul Kalam Bharath Ratan Award, Indian Federation of Sciences (2017)
- Award of Appreciation, Somalian Health Ministry, for providing free surgical care to 2,000 patients in Somalia
The Somalia recognition is worth noting. Dr. Ravish volunteered his surgical skills abroad, providing free care to 2,000 patients in a resource-limited setting. That speaks to both his surgical capacity and his commitment to patients beyond a clinical setting.

What Does a Uro Oncologist Do?
A uro oncologist is a urologist with extra training in cancer. That extra training changes how they work. They do not just look at the organ. They look at the cancer, its type, its stage, and what treatment gives the patient the best chance at recovery while preserving quality of life.
A general urologist treats kidney stones, prostate enlargement, infections, and similar conditions. A uro oncologist handles the same organs but focuses on cancer specifically. The two roles overlap, but they are not the same.
When you see a uro oncologist, you can expect:
A thorough review of your test results, scans, and biopsy reports. A clear explanation of what your diagnosis means. A treatment plan based on your specific cancer type and stage. Coordination with chemotherapy and radiation oncologists when needed. Structured follow-up after treatment to monitor for recurrence.
Dr. Ravish handles all of this from his clinic in Jayanagar. Surgical procedures requiring hospitalisation are performed at Sagar Hospitals.
Cancers Treated by Dr. Ravish
Prostate Cancer
Prostate cancer is one of the most common cancers in men over 50. In its early stages, it often causes no symptoms at all. Many men find out through a routine PSA blood test before they feel anything wrong.
That is actually good news. Prostate cancer caught early is very treatable.
Dr. Ravish evaluates prostate cancer using PSA levels, digital rectal examination, multiparametric MRI, and biopsy. For low-risk cases, active surveillance may be the right choice. For cancer that needs treatment, radical prostatectomy is the surgical option. Dr. Ravish performs this procedure to remove the prostate while aiming to preserve urinary control and sexual function as much as possible. Advanced prostate cancer is managed in coordination with medical oncologists using hormonal therapy and systemic treatment.
Symptoms to watch for: trouble starting urination, a weak or slow stream, needing to urinate often at night, blood in urine or semen, discomfort in the pelvic area.
Bladder Cancer
Painless blood in the urine is the most common early sign of bladder cancer. People often ignore it or assume it will go away. It is important not to wait.
Bladder cancer is confirmed through cystoscopy, where a thin camera is passed into the bladder, followed by biopsy. If the cancer is superficial (not yet invading the bladder muscle), it is removed endoscopically through a procedure called TURBT (transurethral resection of bladder tumour). Sometimes, medicine is placed directly into the bladder afterward to reduce the chance of recurrence.
When the cancer has grown into the bladder muscle, the bladder needs to be removed. This is called radical cystectomy. Dr. Ravish discusses urinary reconstruction options with patients before surgery so they know what to expect.
Symptoms to watch for: visible blood in urine, burning during urination, needing to urinate urgently and frequently, recurrent urinary infections without a clear cause.
Kidney Cancer
Most kidney tumours today are found by accident. A person gets an ultrasound for something unrelated and a kidney mass shows up. While this can be alarming, it also means the cancer is often caught at a stage where it can be fully treated.
Dr. Ravish uses CT scans and MRI to assess the tumour’s size, location, and spread. Small tumours (generally under 4 cm) are often removed using partial nephrectomy, which preserves the rest of the kidney and its function. Larger tumours may require radical nephrectomy, where the entire kidney is removed. Both procedures can be done using minimally invasive techniques in suitable patients, reducing recovery time.
For cancer that has spread beyond the kidney, targeted therapies and immunotherapy are used in coordination with an oncology team.
Symptoms to watch for: blood in urine, pain in the side or lower back, a lump in the abdomen, unexplained weight loss, persistent tiredness.
Testicular Cancer
Testicular cancer most often affects men between the ages of 20 and 40. The good news is that it is one of the most curable cancers when found early.
A painless lump or swelling in one testicle is the most common sign. Some men notice heaviness in the scrotum or a dull ache in the lower abdomen. Because many young men delay seeking care for this, it is worth knowing that early evaluation makes a significant difference in outcomes.
Diagnosis involves scrotal ultrasound and blood tests for tumour markers (AFP, beta-hCG, LDH). Treatment usually begins with radical orchiectomy, the surgical removal of the affected testicle. Further treatment depends on the tumour type and whether cancer has spread, and may involve surveillance, chemotherapy, or lymph node surgery.
Symptoms to watch for: a painless lump in the testicle, swelling or change in size, dull ache in the groin or abdomen, a feeling of heaviness in the scrotum.
Who Is at Higher Risk?
Urological cancers do not appear randomly. Certain factors raise the risk. Knowing them helps with early screening decisions.
- Smoking is the leading cause of bladder cancer. Chemicals from tobacco are processed by the kidneys and pass through the bladder, damaging the lining over time.
- Age matters for prostate cancer. Risk rises after 50. Men with a father or brother who had prostate cancer are at higher risk from around 40.
- Obesity raises the risk of kidney cancer and can contribute to more aggressive prostate cancer through chronic inflammation in the body.
- Long-term infections and irritation of the bladder lining, from recurrent urinary infections, bladder stones, or chronic inflammation, can over time increase the risk of cellular changes.
- Occupational exposure to certain industrial chemicals, particularly in the dye, rubber, and leather industries, is associated with higher bladder cancer rates.
- Prior pelvic radiation for other cancers (such as rectal or cervical cancer) can increase the risk of secondary urological cancers years later.
Having one or more of these risk factors does not mean cancer will develop. But it does mean regular check-ups are worth having.
Symptoms That Should Not Be Ignored
Urological cancers are often silent in their early stages. When symptoms do appear, people sometimes mistake them for a minor problem and wait. Here is what is worth taking seriously:
Blood in the urine, even once, and even if it stops on its own, needs evaluation. This applies to both visible blood and blood detected only on a urine test.
Difficulty urinating, a slow stream, or the feeling that the bladder never fully empties can point to prostate problems that need cancer to be ruled out. Any new lump or swelling in the testicle should be checked without delay. Flank pain or a persistent dull ache in the back or side that does not go away may come from the kidney.
Unexplained weight loss, persistent fatigue, or loss of appetite alongside any of the above symptoms suggest that a thorough evaluation is needed. These symptoms are not always cancer. But they always deserve attention.

How Diagnosis and Treatment Works
Tests and Investigations
Dr. Ravish uses a range of investigations to understand each cancer precisely before making treatment decisions: PSA blood test and tumour markers help detect prostate and testicular cancer early and track treatment response. Cystoscopy and biopsy directly visualise and sample the bladder lining for bladder cancer diagnosis.
Multiparametric MRI with fusion-guided biopsy provides detailed information about prostate tumours and helps target biopsy accurately. CT urogram and renal protocol MRI assess kidney tumour size, extent, and involvement of surrounding tissue. Scrotal ultrasound evaluates testicular masses to guide urgent management.
PET CT scanning is used when staging advanced disease or checking for spread to lymph nodes or other organs. Tumour histopathology and, where relevant, molecular profiling guide treatment choices for complex cases.
Surgical Treatment
Dr. Ravish performs cancer surgeries using open and minimally invasive approaches depending on the tumour and the patient’s overall health:
Radical prostatectomy removes the prostate gland for localised prostate cancer, with the goal of preserving urinary function. Radical nephrectomy removes a kidney affected by cancer. Partial nephrectomy removes only the tumour when the kidney can be saved. Radical cystectomy removes the bladder in muscle-invasive bladder cancer, followed by urinary reconstruction.
TURBT removes bladder tumours endoscopically without the need for open surgery. Radical orchiectomy removes the affected testicle and is the standard first step in treating testicular cancer. Retroperitoneal lymph node dissection (RPLND) addresses lymph node spread in advanced testicular cancer.
Non-Surgical Treatment
Not every cancer requires surgery immediately. Some cancers are best monitored. Others need systemic treatment alongside or instead of surgery.
Active surveillance is appropriate for low-risk prostate cancer where treatment can be safely deferred while monitoring continues.
Intravesical BCG therapy or chemotherapy is placed directly into the bladder after TURBT to reduce recurrence in superficial bladder cancer.
Hormonal therapy controls advanced prostate cancer by reducing the effect of testosterone on tumour growth.
Targeted therapy and immunotherapy are used for advanced kidney and bladder cancers, often in coordination with a medical oncologist.
Why the Right Specialist Matters
A uro oncologist is not just a urologist who also handles cancer. The training difference is meaningful. Cancer staging, surgical margins, recurrence risk, and functional outcomes after surgery all require oncology-informed thinking, not just surgical technique.
When you see Dr. Ravish, you get both. He brings surgical expertise built over 28 years, international training recognition, published research at a global endourology level, and a track record of managing complex cancer cases.
He also works as part of a wider care network. When chemotherapy or radiation is part of the plan, he coordinates with the right specialists so you do not have to navigate that alone.
Nephro Uro Clinic, Jayanagar
Nephro Uro Clinic is a dedicated urology and nephrology practice in Jayanagar, South Bengaluru. Facilities include ultrasound and imaging, biopsy services, laser and laparoscopic surgical capability, and follow-up care.
Patients from Jayanagar, Tilak Nagar, JP Nagar, Banashankari, BTM Layout, and surrounding areas consult Dr. Ravish here. Cancer surgeries that require hospital admission are performed at Sagar Hospitals.
Book a Consultation
If you have been referred for a suspected urological cancer, have received a diagnosis and want to understand your options, or want a second opinion before starting treatment, you can schedule a consultation with Dr. Ravish at Nephro Uro Clinic, Jayanagar.
During the first visit, he will go through your test results, examine you, and explain his findings in plain terms. You will leave knowing what the likely diagnosis is, what further tests are needed if any, and what your treatment options look like.



