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We currently have 11 urologists with a variety of interests and specialties in the field of Urology. Choose a physician listed on the right to learn more about that specific physician. You can also call our office or complete the Request a Consultation form on this page to speak directly with one of our staff who can help to schedule you with a physician to meet your needs.
DR. BRIAN
BILLMEYER
Dr. Billmeyer grew up in Omaha, Nebraska. He attended the University of Iowa and graduated with highest distinction with a major in biology and a minor in chemistry. He was selected for membership in the Phi Beta Kappa honor society.
DR. EDWARD “TED”
CAPOCCIA
Dr. Capoccia was born and raised in Kansas City. He attended the University of Kansas for his undergraduate education and majored in human biology. He completed his medical school training at the University of Kansas School of Medicine.
DR. TYLER
EMLEY
Dr. Emley was born in Michigan and grew up in New Hampshire. He graduated magna cum laude from Indiana University/Bloomington in 1995 with degrees in Biology and Sociology. He was selected for the Phi Beta Kappa honor society.
DR. PRIYANKA
KUMAR
Dr. Kumar grew up in Crown Point, IN and graduated from Merrillville High School before pursuing a degree in Biology, with a minor in business administration from the University of Southern Indiana.
DR. KEVIN
PARIKH
Dr. Parikh grew up in Schererville, Indiana. After graduating as valedictorian from Lake Central High School, he went on to Indiana University where he obtained a business degree from the Kelley School of Business and minors in both chemistry and biology.
DR. ADAM
PERLMUTTER
Dr Perlmutter grew up on Long Island, New York. He majored in biology at Emory University in Atlanta, Georgia. He received his medical degree from New York College of Osteopathic Medicine.
DR. MANOJ
RAO
Dr. Rao was born in Chicago and grew up in Olympia Fields, Illinois. He attended Saint Louis University for his undergraduate studies as both a Pre Medical and Presidential Scholar.
DR. RYAN
SWEARINGEN
Dr. Swearingen grew up in Wheaton, Illinois. He attended the University of Illinois at Urbana-Champaign, and graduated with honors, with a major in economics and a minor in chemistry. He was selected in the Phi Beta Kappa honor society.
DR. RAMESH
UNNI
Dr. Unni was born in Maywood, Illinois. He grew up in Crown Point, IN and attended St. Mary’s School and Andrean High School locally before pursuing a degree in economics at Northwestern University.
DR. TED
VELLOS
Dr. Vellos was born and raised in Orland Park, Illinois where he graduated from Carl Sandburg High school. He attended Loyola University Chicago for both undergraduate and medical schools obtaining degrees in Chemistry and Economics and earning Honors in research.
DR. BRUCE
YALOWITZ
Hydronephrosis is a condition in which one or both kidneys begin to swell. This swelling is due to the inability of urine to drain from the kidney. Hydronephrosis is typically caused by a blockage of the ureters, the tubes through which urine drains from the kidneys. In some instances, anatomical defects can be the cause. This condition can affect patients of any age. Infants can even have hydronephrosis before birth. In some cases, there are no symptoms present whatsoever.
There are generally two causes of hydronephrosis. One is blockages where the kidney meets the ureter. These blockages can also occur when the ureter meets the bladder, but this is less common.
Vesicoureteral reflux is another potential cause, where urine backs up from the bladder to the kidney. That is a reversal of the typical flow, where urine only proceeds from the kidney to the bladder.
The most common symptoms of hydronephrosis include:
In some cases, patients don’t experience any symptoms during hydronephrosis.
If a doctor suspects hydronephrosis after a patient comes in with urinary issues or pain, a general practitioner will likely refer the patient to a urologist for closer evaluation. The first tests to be performed are a blood test that verifies kidney function and a urine test to check for urinary tract infections or urinary stones.
A CT Scan may also be ordered if an ultrasound does confirm dilation of the kidneys to get more information about where a blockage may be located.
Hydronephrosis often goes undiagnosed and usually resolves itself over time. In cases where treatment is required, the common interventions include surgery for severe cases and preventative antibiotics for more mild cases.
In some cases, hydronephrosis can severely impact kidney function. In instances of severe hydronephrosis or cases where there is significant reflux from the bladder, surgery may be the best option. If untreated, hydronephrosis of this type can permanently damage the kidney.
Hydronephrosis typically only affects one kidney. As a result, the other (unaffected) kidney can still function. In some cases, this condition can lead to kidney failure. In patients who have lost a kidney or have weakened kidneys, the condition is far more severe.
In many cases, the physician might decide that the best course of action is to wait and see how the hydronephrosis develops. There is an increased risk of urinary tract infections during hydronephrosis, so the physician may prescribe a preventative course of antibiotics to help you avoid infection.
Ureteroscopy is a minimally invasive procedure where your urologist passes a scope through your bladder and into your ureter (the tube that runs from the kidney to the bladder). It is most commonly performed for stone disease, but can also be used to treat or diagnose tumors of the ureter or kidney, or to evaluate the ureter for obstruction. Other instruments can be passed through the ureteroscope such as a laser fiber or a basket in order to complete your procedure. Often a stent (a soft, hollow tube) is left within the ureter for several days to allow healing.
What to expect afterwards:
Utereroscopy is generally performed under general anesthetic as an outpatient. Afterwards you may have minor abdominal and flank discomfort as well as frequent and sometimes painful urination. Narcotic pain medication is usually prescribed as well as bladder relaxant pills. Blood in the urine is common for several days and may occur intermittently while the stent is in. You can resume normal activity 24-48 hours after surgery, although you should refrain from heavy lifting if you have a lot of blood in the urine or pain with urinating. You should not drive while taking narcotic pain medication. The stent will be removed, typically in the office, when appropriate.
For an example of ureteroscopy, see the following Youtube video:
Coming Soon!
Percutaneous Nephrostolithotomy is a procedure performed to remove large stones in the kidney or ureter. There are two parts to the operation. The first involves looking in your bladder with a scope and placing a small catheter into your kidney. This allows your urologist to find the correct spot in which to access the kidney in order to remove your stones. The second part involves placing a small tube directly into the kidney through the flank. A combination ultrasound and suction device is used to remove the stones. A flexible scope is used in some cases to look at all the areas of your kidney and remove any remaining stones. At times, additional accesses into the kidney may be required to remove all of the stones. At the end of the procedure a small drainage tube is placed into the kidney. It generally remains for 2-7 days at the discretion of your urologist. You may be sent home with the tube in your kidney, but will be instructed on care of it prior to your discharged. You will have a catheter in the bladder the first night. A one night hospital stay is generally required. X-rays are checked after surgery to evaluate if all of the stones were removed. You will be able to eat and drink afterwards and discomfort is generally mild.
What to expect afterwards:
Blood in both the kidney tube and your urine is normal for a few days to a few weeks. After the kidney tube is removed, it is common to have flank drainage for 2-5 days. If it lasts longer call your doctor. Pain is generally mild but you will have both IV and oral pain medications available.
Call your doctor if:
Coming Soon!
Hydronephrosis is generally caused by underlying issues that are not within a person’s control. However, increasing general urinary health can help prevent or mitigate cases. Drinking sufficient water is a good start, along with reducing salt intake. Avoiding fried foods and red meat can improve urinary health, along with regular aerobic exercise.
In severe cases, hydronephrosis can permanently impact kidney function. However, that is rare, and such cases would likely require surgical intervention. A more likely complication is the development of urinary tract infections. Anyone suffering from cloudy urine, pain during urination, bladder pain, or weak urination could have a urinary tract infection.
Partial kidney blockages can occur from a variety of causes. Among men, an enlarged prostate gland can apply pressure to the ureter, causing a partial blockage. In women, pregnancy can compress the ureters to the point of partial blockage. There is also a chance that tumors in or near the ureter could cause any blockages.
This condition is highly treatable, and in many cases, requires no treatment at all. In severe cases where surgery is needed, the recovery rate to full function is more than 95 percent.
Hydronephrosis is a condition in which one or both kidneys begin to swell. This swelling is due to the inability of urine to drain from the kidney. Hydronephrosis is typically caused by a blockage of the ureters, the tubes through which urine drains from the kidneys. In some instances, anatomical defects can be the cause. This condition can affect patients of any age. Infants can even have hydronephrosis before birth. In some cases, there are no symptoms present whatsoever.
There are generally two causes of hydronephrosis. One is blockages where the kidney meets the ureter. These blockages can also occur when the ureter meets the bladder, but this is less common.
Vesicoureteral reflux is another potential cause, where urine backs up from the bladder to the kidney. That is a reversal of the typical flow, where urine only proceeds from the kidney to the bladder.
The most common symptoms of hydronephrosis include:
In some cases, patients don’t experience any symptoms during hydronephrosis.
If a doctor suspects hydronephrosis after a patient comes in with urinary issues or pain, a general practitioner will likely refer the patient to a urologist for closer evaluation. The first tests to be performed are a blood test that verifies kidney function and a urine test to check for urinary tract infections or urinary stones.
Through an ultrasound imaging exam, the physician can evaluate the condition of the kidneys, bladder, and other structures. That enables them to identify potential causes for the symptoms.
Diagnosis might require a urinary tract X-ray. This procedure entails using specialized dyes that can be seen in the kidneys and bladder through an X-ray. Images are captured both before and during urination.
Hydronephrosis often goes undiagnosed and usually resolves itself over time. In cases where treatment is required, the common interventions include surgery for severe cases and preventative antibiotics for more mild cases.
In some cases, hydronephrosis can severely impact kidney function. In instances of severe hydronephrosis or cases where there is significant reflux from the bladder, surgery may be the best option. If untreated, hydronephrosis of this type can permanently damage the kidney.
Hydronephrosis typically only affects one kidney. As a result, the other (unaffected) kidney can still function. In some cases, this condition can lead to kidney failure. In patients who have lost a kidney or have weakened kidneys, the condition is far more severe.
In many cases, the physician might decide that the best course of action is to wait and see how the hydronephrosis develops. There is an increased risk of urinary tract infections during hydronephrosis, so the physician may prescribe a preventative course of antibiotics to help you avoid infection.
Ureteroscopy is a minimally invasive procedure where your urologist passes a scope through your bladder and into your ureter (the tube that runs from the kidney to the bladder). It is most commonly performed for stone disease, but can also be used to treat or diagnose tumors of the ureter or kidney, or to evaluate the ureter for obstruction. Other instruments can be passed through the ureteroscope such as a laser fiber or a basket in order to complete your procedure. Often a stent (a soft, hollow tube) is left within the ureter for several days to allow healing.
What to expect afterwards:
Utereroscopy is generally performed under general anesthetic as an outpatient. Afterwards you may have minor abdominal and flank discomfort as well as frequent and sometimes painful urination. Narcotic pain medication is usually prescribed as well as bladder relaxant pills. Blood in the urine is common for several days and may occur intermittently while the stent is in. You can resume normal activity 24-48 hours after surgery, although you should refrain from heavy lifting if you have a lot of blood in the urine or pain with urinating. You should not drive while taking narcotic pain medication. The stent will be removed, typically in the office, when appropriate.
For an example of ureteroscopy, see the following Youtube video:
Coming Soon!
Percutaneous Nephrostolithotomy is a procedure performed to remove large stones in the kidney or ureter. There are two parts to the operation. The first involves looking in your bladder with a scope and placing a small catheter into your kidney. This allows your urologist to find the correct spot in which to access the kidney in order to remove your stones. The second part involves placing a small tube directly into the kidney through the flank. A combination ultrasound and suction device is used to remove the stones. A flexible scope is used in some cases to look at all the areas of your kidney and remove any remaining stones. At times, additional accesses into the kidney may be required to remove all of the stones. At the end of the procedure a small drainage tube is placed into the kidney. It generally remains for 2-7 days at the discretion of your urologist. You may be sent home with the tube in your kidney, but will be instructed on care of it prior to your discharged. You will have a catheter in the bladder the first night. A one night hospital stay is generally required. X-rays are checked after surgery to evaluate if all of the stones were removed. You will be able to eat and drink afterwards and discomfort is generally mild.
What to expect afterwards:
Blood in both the kidney tube and your urine is normal for a few days to a few weeks. After the kidney tube is removed, it is common to have flank drainage for 2-5 days. If it lasts longer call your doctor. Pain is generally mild but you will have both IV and oral pain medications available.
Call your doctor if:
Coming Soon!
Hydronephrosis is generally caused by underlying issues that are not within a person’s control. However, increasing general urinary health can help prevent or mitigate cases. Drinking sufficient water is a good start, along with reducing salt intake. Avoiding fried foods and red meat can improve urinary health, along with regular aerobic exercise.
In severe cases, hydronephrosis can permanently impact kidney function. However, that is rare, and such cases would likely require surgical intervention. A more likely complication is the development of urinary tract infections. Anyone suffering from cloudy urine, pain during urination, bladder pain, or weak urination could have a urinary tract infection.
Partial kidney blockages can occur from a variety of causes. Among men, an enlarged prostate gland can apply pressure to the ureter, causing a partial blockage. In women, pregnancy can compress the ureters to the point of partial blockage. There is also a chance that tumors in or near the ureter could cause any blockages.
This condition is highly treatable, and in many cases, requires no treatment at all. In severe cases where surgery is needed, the recovery rate to full function is more than 95 percent.
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