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    Last Updated: 10/30/2025

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    MediFind found 12 doctor with experience in UPJ Obstruction near Boulder, CO. Of these, 8 are Experienced, 2 are Advanced and 2 are Distinguished.

    Location
    LocationClose
    12 providers found
      Advanced in UPJ Obstruction
      Advanced in UPJ Obstruction

      Boulder Medical Center, PC

      2750 Broadway St, 
      Boulder, CO 
       (0.6 miles away)
      Languages Spoken:
      English
      Accepting New Patients
      Offers Telehealth

      Stephen Siegel is an Urologist in Boulder, Colorado. Dr. Siegel is rated as an Advanced provider by MediFind in the treatment of UPJ Obstruction. His top areas of expertise are Enlarged Prostate (BPH), Obstructive Uropathy, Familial Prostate Cancer, Prostate Cancer, and Ureteroscopy. Dr. Siegel is currently accepting new patients.

      Advanced in UPJ Obstruction
      Advanced in UPJ Obstruction

      Advanced Urology PLLC

      4743 Arapahoe Ave, Suite 104, 
      Boulder, CO 
       (2.0 miles away)
      Languages Spoken:
      English, Spanish
      Accepting New Patients
      Offers Telehealth

      James Clark is an Urologist in Boulder, Colorado. Dr. Clark is rated as an Advanced provider by MediFind in the treatment of UPJ Obstruction. His top areas of expertise are Enlarged Prostate (BPH), Familial Prostate Cancer, Prostate Cancer, Ureteroscopy, and Reconstructive Urology Surgery. Dr. Clark is currently accepting new patients.

      What does Elite, Distinguished, Advanced, Experienced mean?
      Experienced in UPJ Obstruction
      Experienced in UPJ Obstruction

      Boulder Medical Center, PC

      2750 Broadway St, 
      Boulder, CO 
       (0.6 miles away)
      Languages Spoken:
      English
      Accepting New Patients
      Offers Telehealth

      Tomy Perez is an Urologist in Boulder, Colorado. Dr. Perez is rated as an Experienced provider by MediFind in the treatment of UPJ Obstruction. His top areas of expertise are Enlarged Prostate (BPH), Urinary Tract Infection in Children, Boils, Ureteroscopy, and Prostatectomy. Dr. Perez is currently accepting new patients.

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

      Advanced Urology PLLC

      120 Old Laramie Trl, 
      Lafayette, CO 
       (10.1 miles away)
      Languages Spoken:
      English, Spanish
      Accepting New Patients
      Offers Telehealth

      John Kefer is an Urologist in Lafayette, Colorado. Dr. Kefer is rated as a Distinguished provider by MediFind in the treatment of UPJ Obstruction. His top areas of expertise are Frequent or Urgent Urination, UPJ Obstruction, Obstructive Uropathy, Orchiectomy, and Ureteroscopy. Dr. Kefer is currently accepting new patients.

      Distinguished in UPJ Obstruction
      Distinguished in UPJ Obstruction

      Advanced Urology PLLC

      300 Exempla Circle, Suite 250, 
      Lafayette, CO 
       (10.5 miles away)
      Languages Spoken:
      English, Spanish
      Accepting New Patients

      Julio Chong is an Urologist in Lafayette, Colorado. Dr. Chong is rated as a Distinguished provider by MediFind in the treatment of UPJ Obstruction. His top areas of expertise are Renal Tubular Dysgenesis, Kidney Stones, Bladder Stones, Ureteroscopy, and Endoscopy. Dr. Chong is currently accepting new patients.

      Experienced in UPJ Obstruction
      Urology | General Surgery
      Experienced in UPJ Obstruction
      Urology | General Surgery

      Rock Creek Medical Offices

      280 Exempla Circle, 
      Lafayette, CO 
       (10.6 miles away)
      Languages Spoken:
      English
      Accepting New Patients

      Roy Lipworth is a General Surgeon and an Urologist in Lafayette, Colorado. Dr. Lipworth is rated as an Experienced provider by MediFind in the treatment of UPJ Obstruction. His top areas of expertise are Urothelial Cancer, Bladder Cancer, Muscle Invasive Bladder Cancer, and Non-Muscle Invasive Bladder Cancer. Dr. Lipworth is currently accepting new patients.

      Experienced in UPJ Obstruction
      Experienced in UPJ Obstruction

      Kaiser Permanente Rock Creek Medical Offices - Urology Department

      280 Exempla Cir, 
      Lafayette, CO 
       (10.6 miles away)
      Languages Spoken:
      English
      Accepting New Patients

      John Kang is an Urologist in Lafayette, Colorado. Dr. Kang is rated as an Experienced provider by MediFind in the treatment of UPJ Obstruction. His top areas of expertise are Enlarged Prostate (BPH), Priapism, and UPJ Obstruction. Dr. Kang is currently accepting new patients.

      Experienced in UPJ Obstruction
      Experienced in UPJ Obstruction

      Kaiser Permanente Rock Creek Medical Offices - Urology Department

      280 Exempla Cir, 
      Lafayette, CO 
       (10.6 miles away)
      Languages Spoken:
      English
      Accepting New Patients

      Hyosang Chiang is an Urologist in Lafayette, Colorado. Dr. Chiang is rated as an Experienced provider by MediFind in the treatment of UPJ Obstruction. His top areas of expertise are UPJ Obstruction and Enlarged Prostate (BPH). Dr. Chiang is currently accepting new patients.

      Experienced in UPJ Obstruction
      Experienced in UPJ Obstruction

      Surgone PC

      300 Exempla Cir, Suite 230, 
      Lafayette, CO 
       (10.7 miles away)
      Languages Spoken:
      English
      Accepting New Patients
      Offers Telehealth

      Alexandra Rogers is an Urologist in Lafayette, Colorado. Dr. Rogers is rated as an Experienced provider by MediFind in the treatment of UPJ Obstruction. Her top areas of expertise are Frequent or Urgent Urination, Urinary Incontinence, Interstitial Cystitis, Urinary Tract Infection in Children, and Ureteroscopy. Dr. Rogers is currently accepting new patients.

      Experienced in UPJ Obstruction
      Urology | General Surgery
      Experienced in UPJ Obstruction
      Urology | General Surgery
      1925 Mountain View Ave, 
      Longmont, CO 
       (13.7 miles away)
      Languages Spoken:
      English

      Troy Malcom is an Urologist and a General Surgeon in Longmont, Colorado. Dr. Malcom is rated as an Experienced provider by MediFind in the treatment of UPJ Obstruction. His top areas of expertise are Urethral Stricture, Carbuncle, Boils, Ureteroscopy, and Reconstructive Urology Surgery.

      Experienced in UPJ Obstruction
      Experienced in UPJ Obstruction

      Poudre Valley Medical Group LLC

      1925 Mountain View Ave, 
      Longmont, CO 
       (13.7 miles away)
      Experience:
      9+ years
      Languages Spoken:
      English
      Accepting New Patients
      Offers Telehealth

      Garrick Greear is an Urologist in Longmont, Colorado. Dr. Greear has been practicing medicine for over 9 years and is rated as an Experienced provider by MediFind in the treatment of UPJ Obstruction. His top areas of expertise are Epididymitis, Erectile Dysfunction (ED), Testicular Torsion, Orchiectomy, and Ureteroscopy. Dr. Greear is currently accepting new patients.

      Experienced in UPJ Obstruction
      Experienced in UPJ Obstruction

      Poudre Valley Medical Group LLC

      1925 Mountain View Ave, 
      Longmont, CO 
       (13.7 miles away)
      Languages Spoken:
      English
      Accepting New Patients

      Mark Fisher is an Urologist in Longmont, Colorado. Dr. Fisher is rated as an Experienced provider by MediFind in the treatment of UPJ Obstruction. His top areas of expertise are Urinary Tract Infection in Children, Urinary Tract Infection (UTI), Retroperitoneal Fibrosis, Ureteroscopy, and Reconstructive Urology Surgery. Dr. Fisher is currently accepting new patients.

      Showing 1-12 of 12

      Last Updated: 10/30/2025

      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.

      When should I see an UPJ Obstruction doctor near Boulder, CO?

      There are various reasons why you may want to see a specialist, such as: 

      • Your primary care provider recommends it. 
      • Your condition requires expert knowledge and specialized care. 
      • Your symptoms persist or worsen despite treatment. 
      • You need specialized testing or procedures. 
      • You want a second opinion.  

      What should I consider when choosing an UPJ Obstruction doctor near Boulder, CO?

      It’s important to see a provider with expertise in your specific condition. Each provider profile in MediFind’s doctor database includes information on which conditions they treat, years of experience, research contributions, languages spoken, insurance plans accepted, and more.  

      How does MediFind rank UPJ Obstruction doctors near Boulder, CO?

      MediFind’s rankings are based on a variety of data sources, such as the number of articles a doctor has published in medical journals, participation in clinical trials and industry conferences, as well as the number of patients that provider sees for a given condition. Note that MediFind’s provider database is not based on user reviews, and providers do not pay to be included in the database. 

      What types of insurance are accepted by UPJ Obstruction doctors near Boulder, CO?

      Most profiles in MediFind’s doctor database include a list of insurance plans accepted by that provider. However, it’s a good idea to contact the provider’s office to make sure they still accept your insurance, then doublecheck by contacting your insurance plan to confirm they’re in network. 

      How can I book an appointment online with an UPJ Obstruction doctor near Boulder, CO?

      MediFind offers direct scheduling for certain providers using the “Request Appointment” button on that provider’s profile. If the schedule option is not available for a provider, tap the red “Show Phone Number” button on their profile to get their contact information. If you prefer to find providers who offer online scheduling, select “Schedules online” under the “Availability” category of the filter feature on the left side of the UPJ Obstruction doctor search results page. 

      Why is it important to get a second opinion from a different UPJ Obstruction doctor?

      Second opinions are an opportunity to confirm a diagnosis and its root cause, learn about alternative treatment options, or simply gain peace of mind. Many people, especially those with serious diagnoses, get second opinions so they can understand all their options and make informed decisions, so don’t hesitate to get one if you have any doubts or need more information or clarification regarding your care. Note that some insurance plans require second opinions, while others don’t cover second opinions, so be sure to confirm with your insurance provider first.   

      How can I prepare for my appointment with an UPJ Obstruction doctor near Boulder, CO?

      Prepare for your appointment by gathering the following items: 

      • Copies of medical records (dating back at least one year) 
      • Your medical history, including illnesses, medical conditions, surgeries, and other doctors you see 
      • Family history of disease 
      • List of current prescription drugs, over-the-counter medicines, vitamins, and herbal remedies or supplements including names and doses 
      • Allergies to medications, food, latex, insects, etc.  
      • List of questions and concerns 
      • Your insurance card 

      You might also contact the provider’s office to see if they offer transportation or childcare services or if you’re allowed to bring a loved one for support or to take notes during your visit. 

      What questions should I ask my UPJ Obstruction doctor?

      Here are some sample questions: 

      • Can you explain in simple terms what this condition is and how it’s treated? 
      • What symptoms or side effects should I watch for? 
      • What tests will be involved, and when can I expect results? 
      • Are there other specialists I need to see? 
      • What’s the best way to reach you if I have follow-up questions? 

      How can I learn about the latest clinical trials and research advances my UPJ Obstruction doctor may know about?

      MediFind’s Clinical Trials tool asks you a series of questions to help you narrow down your search by health condition, age, gender, location, how far you’re willing to travel, and more. Each question you answer filters down the number of trials until you find the ones that are most relevant to you. 

      MediFind’s Latest Advances tool features summaries of recent articles published in medical journals. We use cutting-edge technology to scour medical publication databases for the latest research advancements on any given condition, then we simplify this information in a way that’s useful and easy to understand. 

      Can I filter my search to show male or female UPJ Obstruction doctors near Boulder, CO?

      Look for the filter feature on the left side of the UPJ Obstruction doctor search results page. Select “Female” or “Male” under the “Gender” category to search for female or male providers exclusively. If the “Any” option is selected, it will pull results for both male and female providers. 

      Can I filter my search to find an UPJ Obstruction doctor that offers video calls?

      Look for the filter feature on the left-side of the UPJ Obstruction doctor search results page. Select “Offers telehealth visits” under the Availability category to search for providers who offer virtual appointments (video calls). 

      Reviewed on: 11/11/24  

      By: MediFind Medical Staff 

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