The 20 Best UPJ Obstruction Doctors Near Me in Napa, CA

Find the Top UPJ Obstruction Experts and Specialists

Last Updated: 04/28/2026

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MediFind found 9 doctor with experience in UPJ Obstruction near Napa, CA. Of these, 8 are Experienced and 1 are Advanced.

Location
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9 providers found
    Experienced in UPJ Obstruction
    Experienced in UPJ Obstruction
    1100 Trancas Street, Suite 213, 
    Napa, CA 
     (1.9 miles away)
    Languages Spoken:
    English
    Accepting New Patients
    Offers Telehealth

    James Lau is a Urologist practicing medicine in Napa, California. Dr. Lau is rated as an Experienced provider by MediFind in the treatment of UPJ Obstruction. His clinical expertise encompasses Enlarged Prostate (BPH), Urinary Tract Infection in Children, Urinary Tract Infection (UTI), Reconstructive Urology Surgery, and Ureteroscopy. Dr. Lau is currently accepting new patients.

    Experienced in UPJ Obstruction
    Experienced in UPJ Obstruction

    Napa Valley Urology Associates A Medical Corporation

    3250 Beard Rd, 
    Napa, CA 
     (1.8 miles away)
    Languages Spoken:
    English

    Mindy Marquez is a Urologist practicing medicine in Napa, California. Dr. Marquez is rated as an Experienced provider by MediFind in the treatment of UPJ Obstruction. She is also highly rated in 3 other conditions, according to our data. Her clinical expertise encompasses Urinary Incontinence, Urinary Tract Infection in Children, Urinary Tract Infection (UTI), and Obstructive Uropathy.

    Advanced in UPJ Obstruction
    Advanced in UPJ Obstruction
    3250 Beard Road, 
    Napa, CA 
     (10.3 miles away)
    Languages Spoken:
    English
    Accepting New Patients
    Offers Telehealth

    Herkanwal Khaira is a Urologist practicing medicine in Napa, California. Dr. Khaira is rated as an Advanced provider by MediFind in the treatment of UPJ Obstruction. He is also highly rated in 40 other conditions, according to our data. His clinical expertise encompasses Prostate Cancer, Familial Prostate Cancer, Enlarged Prostate (BPH), Ureteroscopy, and Reconstructive Urology Surgery. Dr. Khaira is currently accepting new patients.

    Learn about our expert tiers
    Experienced in UPJ Obstruction
    Experienced in UPJ Obstruction

    Office

    1100 Trancas St Ste 213, 
    Napa, CA 
     (10.3 miles away)
    Languages Spoken:
    English
    Offers Telehealth

    James Hendricks is a Urologist practicing medicine in Napa, California. Dr. Hendricks is rated as an Experienced provider by MediFind in the treatment of UPJ Obstruction. He is also highly rated in 7 other conditions, according to our data. His clinical expertise encompasses Enlarged Prostate (BPH), Obstructive Uropathy, Urinary Tract Infection in Children, Ureteroscopy, and Prostatectomy.

    Experienced in UPJ Obstruction
    Experienced in UPJ Obstruction

    Office

    1100 Trancas St Ste 213, 
    Napa, CA 
     (10.3 miles away)
    Languages Spoken:
    English

    Thomas Hildreth is a Urologist practicing medicine in Napa, California. Dr. Hildreth is rated as an Experienced provider by MediFind in the treatment of UPJ Obstruction. He is also highly rated in 1 other condition, according to our data. His clinical expertise encompasses Eunuchoidism Familial Hypogonadotropic, Neurogenic Bladder, Urinary Tract Infection in Children, Urinary Tract Infection (UTI), and Ureteroscopy.

    Experienced in UPJ Obstruction
    Experienced in UPJ Obstruction

    Vallejo Medical Center

    975 Sereno Dr, Urology2nd Floor#214, 
    Vallejo, CA 
     (11.9 miles away)
    Languages Spoken:
    English
    Accepting New Patients
    Offers Telehealth

    Oxana Munoz is a Urologist practicing medicine in Vallejo, California. Dr. Munoz is rated as an Experienced provider by MediFind in the treatment of UPJ Obstruction. Her clinical expertise encompasses UPJ Obstruction, Bilateral Hydronephrosis, Obstructive Uropathy, Reconstructive Urology Surgery, and Nephrectomy. Dr. Munoz is currently accepting new patients.

    Experienced in UPJ Obstruction
    Experienced in UPJ Obstruction

    Vallejo Medical Center

    975 Sereno Dr, Urology2nd Floor#214, 
    Vallejo, CA 
     (11.9 miles away)
    Languages Spoken:
    English
    Accepting New Patients
    Offers Telehealth

    Christopher Knopick is a Urologist practicing medicine in Vallejo, California. Dr. Knopick is rated as an Experienced provider by MediFind in the treatment of UPJ Obstruction. His clinical expertise encompasses Neurogenic Bladder, UPJ Obstruction, Ureterocele, Bilateral Hydronephrosis, and Ureteroscopy. Dr. Knopick is currently accepting new patients.

    Experienced in UPJ Obstruction
    Experienced in UPJ Obstruction

    Kaiser Permanente Vallejo Medical Center - Urology

    975 Sereno Drive, Urology2nd Floor#214, 
    Vallejo, CA 
     (11.9 miles away)
    Languages Spoken:
    English
    Accepting New Patients
    Offers Telehealth

    Andrew Chi is a Urologist practicing medicine in Vallejo, California. Dr. Chi is rated as an Experienced provider by MediFind in the treatment of UPJ Obstruction. He is also highly rated in 1 other condition, according to our data. His clinical expertise encompasses Renal Oncocytoma, Renal Cell Carcinoma (RCC), PIK3CA-Related Overgrowth Spectrum, and UPJ Obstruction. Dr. Chi is currently accepting new patients.

    Experienced in UPJ Obstruction
    Experienced in UPJ Obstruction

    Vallejo Medical Center

    975 Sereno Drive, Urology2nd Floor#214, 
    Vallejo, CA 
     (11.9 miles away)
    Languages Spoken:
    English
    Accepting New Patients

    Melineh Ohanjanian is a Urologist practicing medicine in Vallejo, California. Dr. Ohanjanian is rated as an Experienced provider by MediFind in the treatment of UPJ Obstruction. Her clinical expertise encompasses Neurogenic Bladder, Hydronephrosis, Bilateral Hydronephrosis, UPJ Obstruction, and Ureteroscopy. Dr. Ohanjanian is currently accepting new patients.

    Showing 1-9 of 9

    Last Updated: 04/28/2026

    What is the definition of UPJ Obstruction?

    Ureteropelvic junction (UPJ) obstruction is a blockage at the point where part of the kidney attaches to one of the tubes to the bladder (ureters). This blocks the flow of urine out of the kidney.