The 20 Best Retroperitoneal Inflammation Doctors Near Me in orange, CA

Find the Top Retroperitoneal Inflammation Experts and Specialists

Last Updated: 09/26/2026

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MediFind found 346 doctor with experience in Retroperitoneal Inflammation near orange, CA. Of these, 294 are Experienced, 44 are Advanced and 8 are Distinguished.

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346 providers found
    Experienced in Retroperitoneal Inflammation
    Colorectal Surgery
    Experienced in Retroperitoneal Inflammation
    Colorectal Surgery
    Referral may be required

    UCI Health Chao Family Comprehensive Digestive Disease Center

    101 The City Drive South, Building 22C, 
    Orange, CA 
     (2.0 miles away)
    Languages Spoken:
    English
    Accepting New Patients
    Offers Telehealth

    Skandan Shanmugan is a Colorectal Surgeon practicing medicine in Orange, California. Dr. Shanmugan is rated as an Experienced provider by MediFind in the treatment of Retroperitoneal Inflammation. He is also highly rated in 8 other conditions, according to our data. His clinical expertise encompasses Familial Colorectal Cancer, Colorectal Cancer, Lynch Syndrome, Hernia Surgery, and Ileostomy. Dr. Shanmugan is board certified in American Board Of Surgery - Surgery (General Surgery). Dr. Shanmugan is currently accepting new patients.

    Distinguished in Retroperitoneal Inflammation
    Internal Medicine
    Distinguished in Retroperitoneal Inflammation
    Internal Medicine

    Southern California Hospitalist Network Medical Group Inc

    625 The City Dr S, Suite 320, 
    Orange, CA 
     (2.0 miles away)
    Languages Spoken:
    English

    Sophia Kangarlu is a primary care provider, practicing in Internal Medicine in Orange, California. Dr. Kangarlu is rated as a Distinguished provider by MediFind in the treatment of Retroperitoneal Inflammation. She is also highly rated in 70 other conditions, according to our data. Her clinical expertise encompasses Sepsis, Apoplexy, Ogilvie Syndrome, Gastrostomy, and Endoscopy.

    Distinguished in Retroperitoneal Inflammation
    General Surgery
    Distinguished in Retroperitoneal Inflammation
    General Surgery
    Referral may be required

    Baromedical Physician Associates Medical

    720 N Tustin Ave, 
    Santa Ana, CA 
     (2.8 miles away)
    Languages Spoken:
    English

    Laurence Pearl is a General Surgeon practicing medicine in Santa Ana, California. Dr. Pearl is rated as a Distinguished provider by MediFind in the treatment of Retroperitoneal Inflammation. He is also highly rated in 12 other conditions, according to our data. His clinical expertise encompasses Cholecystitis, Retroperitoneal Inflammation, Ogilvie Syndrome, Colostomy, and Hernia Surgery. Dr. Pearl is board certified in American Board Of Surgery.

    Learn about our expert tiers
    Experienced in Retroperitoneal Inflammation
    General Surgery
    Experienced in Retroperitoneal Inflammation
    General Surgery
    Referral may be required

    UCI Health

    101 The City Dr S, 
    Orange, CA 
     (2.0 miles away)
    Languages Spoken:
    English
    Accepting New Patients

    Ronald Wolf is a General Surgeon practicing medicine in Orange, California. Dr. Wolf is rated as an Experienced provider by MediFind in the treatment of Retroperitoneal Inflammation. He is also highly rated in 13 other conditions, according to our data. His clinical expertise encompasses Gastrointestinal Fistula, Neuroendocrine Tumor, Pancreatic Cancer, Pancreatectomy, and Pancreaticoduodenectomy. Dr. Wolf is currently accepting new patients.

    Experienced in Retroperitoneal Inflammation
    Interventional Radiology | Radiology
    Experienced in Retroperitoneal Inflammation
    Interventional Radiology | Radiology
    Referral may be required

    UC Irvine Medical Center

    101 The City Drive South, 
    Orange, CA 
     (2.0 miles away)
    Languages Spoken:
    English
    Accepting New Patients
    Offers Telehealth

    Kevin Burns is an Interventional Radiologist and a Radiologist practicing medicine in Orange, California. Dr. Burns is rated as an Experienced provider by MediFind in the treatment of Retroperitoneal Inflammation. He is also highly rated in 6 other conditions, according to our data. His clinical expertise encompasses Pleurisy, Lung Nodules, Pleural Effusion, Vertebroplasty, and Bone Graft. Dr. Burns is board certified in American Board Of Radiology - Interventional Radiology And Diagnostic Radiology. Dr. Burns is currently accepting new patients.

    Advanced in Retroperitoneal Inflammation
    General Surgery
    Advanced in Retroperitoneal Inflammation
    General Surgery
    Referral may be required

    Hisham M El-Bayar

    1010 W La Veta Ave, 
    Orange, CA 
     (0.7 miles away)
    Languages Spoken:
    English
    Accepting New Patients

    Hisham Bayar is a General Surgeon practicing medicine in Orange, California. Dr. Bayar is rated as an Advanced provider by MediFind in the treatment of Retroperitoneal Inflammation. He is also highly rated in 6 other conditions, according to our data. His clinical expertise encompasses Familial Pancreatic Cancer, Familial Colorectal Cancer, Hernia, Pancreatectomy, and Splenectomy. Dr. Bayar is board certified in American Board Of Surgery. Dr. Bayar is currently accepting new patients.

    Advanced in Retroperitoneal Inflammation
    General Surgery
    Advanced in Retroperitoneal Inflammation
    General Surgery
    Referral may be required

    Bariatric Care Center, LLC

    1010 W La Veta Ave, Suite 775, 
    Orange, CA 
     (0.7 miles away)
    Languages Spoken:
    English
    Accepting New Patients

    Dr. Eric H. Pham is a general surgeon with over 26 years of clinical experience serving patients in the Orange, CA area. He completed his medical training at University Of California, San Diego School Of Medicine and has been in practice since 2000. He currently practices at Orange Surgical Associates.Dr. Eric H. Pham's clinical practice focuses on treating patients with moderate to severe pain, as well as performing open groin hernia repair, colonoscopy procedures for colorectal screening and diagnosis, minimally invasive. In addition to general surgery, he also specializes in general practice. Dr. Pham is rated as an Advanced provider by MediFind in the treatment of Retroperitoneal Inflammation. He is also highly rated in 7 other conditions, according to our data. His clinical expertise encompasses Cholecystitis, Hernia, Ogilvie Syndrome, Gastrectomy, and Sleeve Gastrectomy. Dr. Pham is board certified in American Board Surgery. Dr. Pham is currently accepting new patients.

    Advanced in Retroperitoneal Inflammation
    General Surgery
    Advanced in Retroperitoneal Inflammation
    General Surgery
    Referral may be required
    1201 West La Veta Avenue, 
    Orange, CA 
     (0.8 miles away)
    Languages Spoken:
    English, German, Spanish
    Accepting New Patients

    Troy Reyna is a General Surgeon practicing medicine in Orange, California. Dr. Reyna is rated as an Advanced provider by MediFind in the treatment of Retroperitoneal Inflammation. He is also highly rated in 30 other conditions, according to our data. His clinical expertise encompasses Pectus Excavatum, Appendicitis, Atresia of Small Intestine, and Retroperitoneal Inflammation. Dr. Reyna is currently accepting new patients.

    Advanced in Retroperitoneal Inflammation
    General Surgery
    Advanced in Retroperitoneal Inflammation
    General Surgery
    Referral may be required
    1201 West La Veta Avenue, 
    Orange, CA 
     (0.8 miles away)
    Languages Spoken:
    English
    Accepting New Patients

    Saeed Awan is a General Surgeon practicing medicine in Orange, California. Dr. Awan is rated as an Advanced provider by MediFind in the treatment of Retroperitoneal Inflammation. He is also highly rated in 17 other conditions, according to our data. His clinical expertise encompasses Atresia of Small Intestine, Appendicitis, Retroperitoneal Inflammation, and Omphalomesenteric Cyst. Dr. Awan is currently accepting new patients.

    Advanced in Retroperitoneal Inflammation
    General Surgery
    Advanced in Retroperitoneal Inflammation
    General Surgery
    Referral may be required
    1201 West La Veta Avenue, 
    Orange, CA 
     (0.8 miles away)
    Languages Spoken:
    English
    Accepting New Patients

    Peter Yu is a General Surgeon practicing medicine in Orange, California. Dr. Yu is rated as an Advanced provider by MediFind in the treatment of Retroperitoneal Inflammation. He is also highly rated in 29 other conditions, according to our data. His clinical expertise encompasses Diaphragmatic Hernia, Congenital Diaphragmatic Hernia, Pulmonary Sequestration, Endoscopy, and Colostomy. Dr. Yu is currently accepting new patients.

    Advanced in Retroperitoneal Inflammation
    General Surgery
    Advanced in Retroperitoneal Inflammation
    General Surgery
    Referral may be required
    1201 West La Veta Avenue, 
    Orange, CA 
     (0.8 miles away)
    Languages Spoken:
    English
    Accepting New Patients

    Yigit Guner is a General Surgeon practicing medicine in Orange, California. Dr. Guner is rated as an Advanced provider by MediFind in the treatment of Retroperitoneal Inflammation. He is also highly rated in 23 other conditions, according to our data. His clinical expertise encompasses Congenital Diaphragmatic Hernia, Diaphragmatic Hernia, Hernia, Appendectomy, and Oophorectomy. Dr. Guner is currently accepting new patients.

    Advanced in Retroperitoneal Inflammation
    General Surgery
    Advanced in Retroperitoneal Inflammation
    General Surgery
    Referral may be required
    1201 West La Veta Avenue, 
    Orange, CA 
     (0.8 miles away)
    Languages Spoken:
    English
    Accepting New Patients

    Maryam Gholizadeh is a General Surgeon practicing medicine in Orange, California. Dr. Gholizadeh is rated as an Advanced provider by MediFind in the treatment of Retroperitoneal Inflammation. She is also highly rated in 15 other conditions, according to our data. Her clinical expertise encompasses Retroperitoneal Inflammation, Hirschsprung Disease, Total Intestinal Aganglionosis, Omphalocele, and Hepato-Pancreato-Biliary Surgery. Dr. Gholizadeh is currently accepting new patients.

    Advanced in Retroperitoneal Inflammation
    General Surgery
    Advanced in Retroperitoneal Inflammation
    General Surgery
    Referral may be required
    1201 West La Veta Avenue, 
    Orange, CA 
     (0.8 miles away)
    Languages Spoken:
    English
    Accepting New Patients

    Laura Goodman is a General Surgeon practicing medicine in Orange, California. Dr. Goodman is rated as an Advanced provider by MediFind in the treatment of Retroperitoneal Inflammation. She is also highly rated in 17 other conditions, according to our data. Her clinical expertise encompasses Atresia of Small Intestine, Omphalomesenteric Cyst, Duodenal Atresia, and Pulmonary Sequestration. Dr. Goodman is currently accepting new patients.

    Experienced in Retroperitoneal Inflammation
    General Surgery
    Experienced in Retroperitoneal Inflammation
    General Surgery
    Referral may be required

    Pediatric Surgical Assoc Inc A Med Corp

    396 S Main St, 
    Orange, CA 
     (0.8 miles away)
    Languages Spoken:
    English
    Accepting New Patients

    Vinh Lam is a General Surgeon practicing medicine in Orange, California. Dr. Lam is rated as an Experienced provider by MediFind in the treatment of Retroperitoneal Inflammation. He is also highly rated in 1 other condition, according to our data. His clinical expertise encompasses Pilonidal Sinus Disease, Retroperitoneal Inflammation, Umbilical Hernia, and Omphalomesenteric Cyst. Dr. Lam is board certified in American Board Of Surgery. Dr. Lam is currently accepting new patients.

    Advanced in Retroperitoneal Inflammation
    General Surgery
    Advanced in Retroperitoneal Inflammation
    General Surgery
    Referral may be required
    505 South Main Street, Suite 225, 
    Orange, CA 
     (0.9 miles away)
    Languages Spoken:
    English
    Accepting New Patients

    David Gibbs is a General Surgeon practicing medicine in Orange, California. Dr. Gibbs is rated as an Advanced provider by MediFind in the treatment of Retroperitoneal Inflammation. He is also highly rated in 10 other conditions, according to our data. His clinical expertise encompasses Atresia of Small Intestine, Duodenal Atresia, Appendicitis, and Retroperitoneal Inflammation. Dr. Gibbs is currently accepting new patients.

    Advanced in Retroperitoneal Inflammation
    Radiology | Interventional Radiology
    Advanced in Retroperitoneal Inflammation
    Radiology | Interventional Radiology
    Referral may be required
    1010 West La Veta Avenue, Suite 320, 
    Orange, CA 
     (1.2 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 Inflammation. He is also highly rated in 29 other conditions, according to our data. His clinical expertise encompasses Ascites, Thyroid Nodule, Peritonitis, Bone Graft, and Vertebroplasty. Dr. Openshaw is currently accepting new patients.

    Advanced in Retroperitoneal Inflammation
    Colorectal Surgery
    Advanced in Retroperitoneal Inflammation
    Colorectal Surgery
    Referral may be required
    1010 West La Veta Avenue, Suite 470, 
    Orange, CA 
     (1.2 miles away)
    Languages Spoken:
    English
    Accepting New Patients
    Offers Telehealth

    Grace Hwang is a Colorectal Surgeon practicing medicine in Orange, California. Dr. Hwang is rated as an Advanced provider by MediFind in the treatment of Retroperitoneal Inflammation. She is also highly rated in 2 other conditions, according to our data. Her clinical expertise encompasses Ogilvie Syndrome, Retroperitoneal Inflammation, Familial Colorectal Cancer, Colorectal Cancer, and Hernia Surgery. Dr. Hwang is currently accepting new patients.

    Advanced in Retroperitoneal Inflammation
    Bariatric Medicine | General Surgery
    Advanced in Retroperitoneal Inflammation
    Bariatric Medicine | General Surgery
    Referral may be required
    1010 West La Veta Avenue, Suite 300, 
    Orange, CA 
     (1.2 miles away)
    Languages Spoken:
    English
    Accepting New Patients

    Sami Hamamji is a Bariatric Medicine specialist and a General Surgeon practicing medicine in Orange, California. Dr. Hamamji is rated as an Advanced provider by MediFind in the treatment of Retroperitoneal Inflammation. He is also highly rated in 14 other conditions, according to our data. His clinical expertise encompasses Hernia, Gallstones, Choledocholithiasis, Sleeve Gastrectomy, and Hernia Surgery. Dr. Hamamji is currently accepting new patients.

    Experienced in Retroperitoneal Inflammation
    General Surgery
    Experienced in Retroperitoneal Inflammation
    General Surgery
    Referral may be required

    UCI Health Surgery Services

    101 The City Drive South, Building 29, 
    Orange, CA 
     (2.0 miles away)
    Languages Spoken:
    English
    Accepting New Patients

    Sigrid Burruss is a General Surgeon practicing medicine in Orange, California. Dr. Burruss is rated as an Experienced provider by MediFind in the treatment of Retroperitoneal Inflammation. She is also highly rated in 4 other conditions, according to our data. Her clinical expertise encompasses Delirium, Gastrointestinal Perforation, Spinal Shock, Hernia Surgery, and Gallbladder Removal. Dr. Burruss is board certified in American Board Of Surgery - Surgery (General Surgery) and American Board Of Surgery - Surgical Critical Care. Dr. Burruss is currently accepting new patients.

    Experienced in Retroperitoneal Inflammation
    Experienced in Retroperitoneal Inflammation
    Referral may be required

    UC Irvine Medical Center

    101 The City Drive South, 
    Orange, CA 
     (2.0 miles away)
    Languages Spoken:
    English, Hindi, Punjabi, Urdu
    Accepting New Patients

    Akash Joshi is a Radiologist practicing medicine in Orange, California. Dr. Joshi is rated as an Experienced provider by MediFind in the treatment of Retroperitoneal Inflammation. He is also highly rated in 13 other conditions, according to our data. His clinical expertise encompasses Pleurisy, Ascites, Pleural Effusion, Bone Marrow Aspiration, and Gastrostomy. Dr. Joshi is board certified in American Board Of Radiology - Diagnostic Radiology. Dr. Joshi is currently accepting new patients.

    Showing 1-20 of 346

    Last Updated: 09/26/2026

    What is the definition of Retroperitoneal Inflammation?

    Retroperitoneal inflammation causes swelling that occurs in the retroperitoneal space. Over time, it can lead to a mass behind the abdomen and its contents called retroperitoneal fibrosis.

    The retroperitoneal space is in front of the lower back and behind the abdominal lining (peritoneum). Organs in this space include the:

    • Kidneys
    • Lymph nodes
    • Pancreas
    • Ureters
    • Adrenal glands
    • Esophagus
    • Abdominal aorta
    • Parts of the colon and stomach
    • Rectum

    When should I see a Retroperitoneal Inflammation doctor near orange, 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 Inflammation doctor near orange, 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 Inflammation doctors near orange, 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 Inflammation doctors near orange, 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 Inflammation doctor near orange, 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 Inflammation doctor search results page. 

    Why is it important to get a second opinion from a different Retroperitoneal Inflammation 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 Inflammation doctor near orange, 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 Inflammation 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 Inflammation 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 Inflammation doctors near orange, CA?

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

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