From sudden, severe pain to a stone that simply will not pass, there is a clear path forward. Dr. Sawkar offers the full range of modern, minimally invasive options, and most patients go home the same day.
Medically reviewed by Hari Sawkar, MD, board-certified urologist · Updated August 2026
Same-day appointments available for acute kidney stone pain.
What a kidney stone feels like
A kidney stone is a hard deposit that forms in the kidney and causes trouble when it moves into the urinary tract. The pain can be intense and sudden. The good news is that nearly every stone can be treated, and many never need a procedure at all.
Sudden, severe pain in the back or side
Pain that comes in waves toward the groin
Blood in the urine
Nausea or vomiting
A frequent, urgent need to urinate
Pain or burning when you go
The right treatment for the stone
The best approach depends on the stone's size, location, and makeup. We will confirm which one fits and get you comfortable as quickly as possible.
Small stones · pass naturally
Watchful waiting
Small stones, under about 5 mm, often pass on their own. With extra hydration and medication to ease the way, Dr. Sawkar monitors your progress so nothing is missed.
No procedure needed
Hydration and medication to help
Monitored until it passes
Non-invasive · no incisions
Shockwave lithotripsy
Focused shockwaves break the stone into fragments from outside the body, with no incisions, using sedation for comfort. The pieces then pass naturally over the days and weeks that follow.
No incisions or cutting
Effective for stones up to about 2 cm
Outpatient, home the same day
Any location · laser
Laser ureteroscopy
A slim scope is passed through the urethra and bladder to reach the stone, where a Holmium laser breaks or vaporizes it. No incisions, and highly effective anywhere in the urinary tract.
No incisions
Works on harder and larger stones
Outpatient, home the same day
Long term · stay stone-free
Prevention
Once the stone is handled, the goal is preventing the next one. A metabolic review and a simple, personalized plan can meaningfully lower your odds of forming another.
Metabolic and dietary review
A plan built around your stone type
Fewer recurrences over time
What to expect
01
Same-day evaluation
For acute pain, we get you in quickly, confirm the stone with imaging, and bring the pain under control.
02
The right treatment
We choose the approach that fits your stone's size, location, and type, most of them outpatient.
03
Staying stone-free
A prevention plan to lower the chance of the next one, with follow-up whenever telehealth is easier.
Kidney stones
In pain right now
Same-day and next-day appointments for acute stone pain. Medicare and most PPO plans accepted, with telehealth consultations available. For the fastest response, send the office a secure message; the reply comes back by text.
Chief of Urology, Providence St. Joseph Hospital · UroLift Center of Excellence · Orange County's highest-volume Aquablation surgeon