The 20 Best Retroperitoneal Fibrosis Doctors Near Me in Irvine, CA

Find the Top Retroperitoneal Fibrosis Experts and Specialists

Last Updated: 04/28/2026

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MediFind found 85 doctor with experience in Retroperitoneal Fibrosis near Irvine, CA. Of these, 78 are Experienced, 6 are Advanced and 1 are Distinguished.

Location
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85 providers found
    Experienced in Retroperitoneal Fibrosis
    Vascular Surgery
    Experienced in Retroperitoneal Fibrosis
    Vascular Surgery

    Office

    2618 San Miguel Dr, 
    Newport Beach, CA 
     (4.3 miles away)
    Languages Spoken:
    English

    Saif Siddiqi is a Vascular Surgeon practicing medicine in Newport Beach, California. Dr. Siddiqi is rated as an Experienced provider by MediFind in the treatment of Retroperitoneal Fibrosis. He is also highly rated in 21 other conditions, according to our data. His clinical expertise encompasses Gallbladder Disease, Pleural Effusion, Pleurisy, and Aicardi-Goutieres Syndrome.

    Experienced in Retroperitoneal Fibrosis
    Experienced in Retroperitoneal Fibrosis

    Office

    Tustin, CA 
     (4.5 miles away)
    Languages Spoken:
    English

    Robert Benson is a Radiologist practicing medicine in Tustin, California. Dr. Benson is rated as an Experienced provider by MediFind in the treatment of Retroperitoneal Fibrosis. He is also highly rated in 11 other conditions, according to our data. His clinical expertise encompasses Mohr-Tranebjaerg Syndrome, Aicardi-Goutieres Syndrome, X-Linked Intellectual Disability, Siderius Type, and PEHO Syndrome.

    Advanced in Retroperitoneal Fibrosis
    Advanced in Retroperitoneal Fibrosis

    Office

    20350 SW Birch St Ste 210, 
    Newport Beach, CA 
     (4.4 miles away)
    Languages Spoken:
    English
    Offers Telehealth

    Roshan Patel is a Urologist practicing medicine in Newport Beach, California. Dr. Patel is rated as an Advanced provider by MediFind in the treatment of Retroperitoneal Fibrosis. He is also highly rated in 17 other conditions, according to our data. His clinical expertise encompasses Boils, Kidney Stones, Perirenal Abscess, Ureteroscopy, and Nephrectomy.

    Learn about our expert tiers
    Experienced in Retroperitoneal Fibrosis
    Interventional Radiology
    Experienced in Retroperitoneal Fibrosis
    Interventional Radiology

    Office

    Irvine, CA 
     (5.6 miles away)
    Languages Spoken:
    English

    Bo Liu is an Interventional Radiologist practicing medicine in Irvine, California. Dr. Liu is rated as an Experienced provider by MediFind in the treatment of Retroperitoneal Fibrosis. He is also highly rated in 2 other conditions, according to our data. His clinical expertise encompasses Ascites, Smoldering Multiple Myeloma, Retroperitoneal Fibrosis, Bone Marrow Aspiration, and Endoscopy.

    Advanced in Retroperitoneal Fibrosis
    Radiology | Interventional Radiology
    Advanced in Retroperitoneal Fibrosis
    Radiology | Interventional Radiology
    1010 West La Veta Avenue, Suite 320, 
    Orange, CA 
     (7.7 miles away)
    Languages Spoken:
    English
    Accepting New Patients

    Kurt Openshaw is a Radiologist and an Interventional Radiologist practicing medicine in Orange, California. Dr. Openshaw is rated as an Advanced provider by MediFind in the treatment of Retroperitoneal Fibrosis. He is also highly rated in 29 other conditions, according to our data. His clinical expertise encompasses Ascites, Thyroid Nodule, Peritonitis, Vertebroplasty, and Bone Graft. Dr. Openshaw is currently accepting new patients.

    Distinguished in Retroperitoneal Fibrosis
    Distinguished in Retroperitoneal Fibrosis

    UCI Health

    101 The City Dr S, 
    Orange, CA 
     (8.0 miles away)
    Languages Spoken:
    English
    Offers Telehealth

    Jaime Landman is a Urologist practicing medicine in Orange, California. Dr. Landman is rated as a Distinguished provider by MediFind in the treatment of Retroperitoneal Fibrosis. He is also highly rated in 28 other conditions, according to our data. His clinical expertise encompasses Kidney Stones, Renal Cell Carcinoma (RCC), Ureterocele, Lithotripsy, and Nephrectomy.

    Experienced in Retroperitoneal Fibrosis
    Interventional Radiology | Radiology
    Experienced in Retroperitoneal Fibrosis
    Interventional Radiology | Radiology

    Orange County - Irvine Medical Center

    6640 Alton Pkwy, 
    Irvine, CA 
     (3.5 miles away)
    Languages Spoken:
    English
    Accepting New Patients

    Simon Long is a Radiologist and an Interventional Radiologist practicing medicine in Irvine, California. Dr. Long is rated as an Experienced provider by MediFind in the treatment of Retroperitoneal Fibrosis. He is also highly rated in 6 other conditions, according to our data. His clinical expertise encompasses Ascites, Folliculitis, Boils, Gastrostomy, and Liver Embolization. Dr. Long is currently accepting new patients.

    Experienced in Retroperitoneal Fibrosis
    Interventional Radiology | Radiology
    Experienced in Retroperitoneal Fibrosis
    Interventional Radiology | Radiology

    Kaiser Permanente Orange County - Irvine Medical Center - Radiology Department

    6640 Alton Pkwy, 
    Irvine, CA 
     (3.5 miles away)
    Languages Spoken:
    English
    Accepting New Patients

    Harold Park is a Radiologist and an Interventional Radiologist practicing medicine in Irvine, California. Dr. Park is rated as an Experienced provider by MediFind in the treatment of Retroperitoneal Fibrosis. He is also highly rated in 2 other conditions, according to our data. His clinical expertise encompasses Pulmonary Arteriovenous Malformation (PAVM), Ascites, Arteriovenous Malformation, Gastrostomy, and Liver Embolization. Dr. Park is currently accepting new patients.

    Experienced in Retroperitoneal Fibrosis
    Experienced in Retroperitoneal Fibrosis

    Alton/sand Canyon Medical Offices

    6670 Alton Pkwy, 
    Irvine, CA 
     (3.6 miles away)
    Languages Spoken:
    English
    Accepting New Patients

    Katherine Cotter is a Urologist practicing medicine in Irvine, California. Dr. Cotter is rated as an Experienced provider by MediFind in the treatment of Retroperitoneal Fibrosis. She is also highly rated in 1 other condition, according to our data. Her clinical expertise encompasses Urethral Stricture, Bladder Outlet Obstruction, Urinary Incontinence, Cystectomy, and Ureteroscopy. Dr. Cotter is currently accepting new patients.

    Experienced in Retroperitoneal Fibrosis
    Experienced in Retroperitoneal Fibrosis

    Kaiser Permanente Alton/Sand Canyon Medical Offices

    6670 Alton Pkwy, 
    Irvine, CA 
     (3.6 miles away)
    Languages Spoken:
    English
    Accepting New Patients

    Yenning Chuang is a Urologist practicing medicine in Irvine, California. Dr. Chuang is rated as an Experienced provider by MediFind in the treatment of Retroperitoneal Fibrosis. His clinical expertise encompasses UPJ Obstruction, Enlarged Prostate (BPH), Kidney Stones, and Retroperitoneal Fibrosis. Dr. Chuang is currently accepting new patients.

    Experienced in Retroperitoneal Fibrosis
    Experienced in Retroperitoneal Fibrosis

    Robert J. Bae MD A Medical Corp.

    1401 Avocado Ave Ste 602, 
    Newport Beach, CA 
     (4.4 miles away)
    Languages Spoken:
    English

    Robert Bae is a Urologist practicing medicine in Newport Beach, California. Dr. Bae is rated as an Experienced provider by MediFind in the treatment of Retroperitoneal Fibrosis. He is also highly rated in 30 other conditions, according to our data. His clinical expertise encompasses Enlarged Prostate (BPH), Bladder Stones, Urinary Tract Infection in Children, Bladder Reconstruction, and Ureteroscopy.

    Experienced in Retroperitoneal Fibrosis
    Experienced in Retroperitoneal Fibrosis

    Office

    20350 SW Birch St Ste 210, 
    Newport Beach, CA 
     (4.4 miles away)
    Experience:
    17+ years
    Languages Spoken:
    English
    Offers Telehealth

    Zhina Sadeghi is a Urologist practicing medicine in Newport Beach, California. She has been practicing medicine for over 17 years. Dr. Sadeghi is rated as an Experienced provider by MediFind in the treatment of Retroperitoneal Fibrosis. She is also highly rated in 3 other conditions, according to our data. Her clinical expertise encompasses Urinary Incontinence, Stress Urinary Incontinence, Obstructive Uropathy, Reconstructive Urology Surgery, and Prostatectomy.

    Experienced in Retroperitoneal Fibrosis
    Experienced in Retroperitoneal Fibrosis

    Robert J. Bae MD A Medical Corp.

    1401 Avocado Ave Ste 602, 
    Newport Beach, CA 
     (4.4 miles away)
    Languages Spoken:
    English
    Offers Telehealth

    Adam Blatt is a Urologist practicing medicine in Newport Beach, California. Dr. Blatt is rated as an Experienced provider by MediFind in the treatment of Retroperitoneal Fibrosis. He is also highly rated in 20 other conditions, according to our data. His clinical expertise encompasses Perirenal Abscess, Boils, Kidney Stones, Ureteroscopy, and Prostatectomy.

    Experienced in Retroperitoneal Fibrosis
    Experienced in Retroperitoneal Fibrosis

    Orange County Radiation Oncology Medical Group

    1100 N Tustin Ave Ste A, 
    Santa Ana, CA 
     (6.0 miles away)
    Languages Spoken:
    English

    Patricia Kincaid is a Radiologist practicing medicine in Santa Ana, California. Dr. Kincaid is rated as an Experienced provider by MediFind in the treatment of Retroperitoneal Fibrosis. She is also highly rated in 13 other conditions, according to our data. Her clinical expertise encompasses Bronchogenic Cyst, Pleurisy, Stroke, and Aseptic and Alopecic Nodules of Scalp (AANS).

    Experienced in Retroperitoneal Fibrosis
    Experienced in Retroperitoneal Fibrosis
    1801 North Broadway, 
    Santa Ana, CA 
     (6.4 miles away)
    Languages Spoken:
    English
    Accepting New Patients

    Matthew Greenberger is a Urologist practicing medicine in Santa Ana, California. Dr. Greenberger is rated as an Experienced provider by MediFind in the treatment of Retroperitoneal Fibrosis. He is also highly rated in 20 other conditions, according to our data. His clinical expertise encompasses Enlarged Prostate (BPH), Familial Prostate Cancer, Prostate Cancer, Ureteroscopy, and Nephrectomy. Dr. Greenberger is currently accepting new patients.

    Experienced in Retroperitoneal Fibrosis
    Experienced in Retroperitoneal Fibrosis
    1801 North Broadway, 
    Santa Ana, CA 
     (6.4 miles away)
    Languages Spoken:
    English
    Accepting New Patients
    Offers Telehealth

    Brian Norouzi is a Urologist practicing medicine in Santa Ana, California. Dr. Norouzi is rated as an Experienced provider by MediFind in the treatment of Retroperitoneal Fibrosis. He is also highly rated in 37 other conditions, according to our data. His clinical expertise encompasses Enlarged Prostate (BPH), Prostate Cancer, Familial Prostate Cancer, Reconstructive Urology Surgery, and Nephrectomy. Dr. Norouzi is currently accepting new patients.

    Experienced in Retroperitoneal Fibrosis
    Pediatrics | Urology
    Experienced in Retroperitoneal Fibrosis
    Pediatrics | Urology
    1801 North Broadway, 
    Santa Ana, CA 
     (6.4 miles away)
    Languages Spoken:
    English
    Accepting New Patients
    Offers Telehealth

    Shawn Beck is a Pediatrics specialist and a Urologist practicing medicine in Santa Ana, California. Dr. Beck is rated as an Experienced provider by MediFind in the treatment of Retroperitoneal Fibrosis. He is also highly rated in 26 other conditions, according to our data. His clinical expertise encompasses Enlarged Prostate (BPH), Urinary Tract Infection in Children, Urinary Tract Infection (UTI), Nephrectomy, and Reconstructive Urology Surgery. Dr. Beck is currently accepting new patients.

    Experienced in Retroperitoneal Fibrosis
    Experienced in Retroperitoneal Fibrosis

    Fountain Valley Regional Hospital And Medical Center

    17100 Euclid St, 
    Fountain Valley, CA 
     (6.5 miles away)
    Languages Spoken:
    English

    John Belville is a Radiologist practicing medicine in Fountain Valley, California. Dr. Belville is rated as an Experienced provider by MediFind in the treatment of Retroperitoneal Fibrosis. He is also highly rated in 6 other conditions, according to our data. His clinical expertise encompasses Baker Cyst, Ascites, Pleurisy, Bone Marrow Aspiration, and Thyroidectomy.

    Experienced in Retroperitoneal Fibrosis
    Pediatric Radiology
    Experienced in Retroperitoneal Fibrosis
    Pediatric Radiology

    CHOC Children's Hospital

    1201 W La Veta Ave, 
    Orange, CA 
     (7.0 miles away)
    Languages Spoken:
    English

    William Holmes is a Pediatric Radiologist practicing medicine in Orange, California. Dr. Holmes is rated as an Experienced provider by MediFind in the treatment of Retroperitoneal Fibrosis. He is also highly rated in 83 other conditions, according to our data. His clinical expertise encompasses Urachal Cyst, PIK3CA-Related Overgrowth Spectrum, Aseptic and Alopecic Nodules of Scalp (AANS), and Acro-Pectoro-Renal Field Defect.

    Experienced in Retroperitoneal Fibrosis
    Experienced in Retroperitoneal Fibrosis
    1100 West Stewart Drive, 
    Orange, CA 
     (7.1 miles away)
    Languages Spoken:
    English
    Accepting New Patients
    Offers Telehealth

    Jill Byers is a Urologist practicing medicine in Orange, California. Dr. Byers is rated as an Experienced provider by MediFind in the treatment of Retroperitoneal Fibrosis. She is also highly rated in 13 other conditions, according to our data. Her clinical expertise encompasses Urinary Incontinence, Urinary Tract Infection in Children, Urinary Tract Infection (UTI), Interstitial Cystitis, and Ureteroscopy. Dr. Byers is currently accepting new patients.

    Showing 1-20 of 85

    Last Updated: 04/28/2026

    What is the definition of Retroperitoneal Fibrosis?

    Retroperitoneal fibrosis is a rare disorder that blocks the tubes (ureters) that carry urine from the kidneys to the bladder.

    When should I see a Retroperitoneal Fibrosis doctor near Irvine, CA?

    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 a Retroperitoneal Fibrosis doctor near Irvine, CA?

    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 Retroperitoneal Fibrosis doctors near Irvine, CA?

    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 Retroperitoneal Fibrosis doctors near Irvine, CA?

    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 a Retroperitoneal Fibrosis doctor near Irvine, CA?

    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 Retroperitoneal Fibrosis doctor search results page. 

    Why is it important to get a second opinion from a different Retroperitoneal Fibrosis 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 a Retroperitoneal Fibrosis doctor near Irvine, CA?

    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 Retroperitoneal Fibrosis 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 Retroperitoneal Fibrosis 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 Retroperitoneal Fibrosis doctors near Irvine, CA?

    Look for the filter feature on the left side of the Retroperitoneal Fibrosis 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 a Retroperitoneal Fibrosis doctor that offers video calls?

    Look for the filter feature on the left-side of the Retroperitoneal Fibrosis 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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