The 20 Best Peritonitis Doctors Near Me in Fountain Valley, CA

Find the Top Peritonitis Experts and Specialists

Last Updated: 04/28/2026

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MediFind found 135 doctor with experience in Peritonitis near Fountain Valley, CA. Of these, 128 are Experienced, 6 are Advanced and 1 are Distinguished.

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135 providers found
    Experienced in Peritonitis
    Colorectal Surgery
    Experienced in Peritonitis
    Colorectal Surgery

    Tam H. Le MD Inc.

    18225 Brookhurst St Ste 1, 
    Fountain Valley, CA 
     (0.2 miles away)
    Languages Spoken:
    English

    Tam Le is a Colorectal Surgeon practicing medicine in Fountain Valley, California. Dr. Le is rated as an Experienced provider by MediFind in the treatment of Peritonitis. He is also highly rated in 24 other conditions, according to our data. His clinical expertise encompasses Hernia, Familial Colorectal Cancer, Colorectal Cancer, Hemorrhoidectomy, and Hernia Surgery.

    Experienced in Peritonitis
    Experienced in Peritonitis

    Pacific Coast Spine Institute And Pain Center

    17822 Beach Blvd Ste 101, 
    Huntington Beach, CA 
     (3.3 miles away)
    Languages Spoken:
    English

    Naser Rahbar is a Radiologist practicing medicine in Huntington Beach, California. Dr. Rahbar is rated as an Experienced provider by MediFind in the treatment of Peritonitis. He is also highly rated in 11 other conditions, according to our data. His clinical expertise encompasses Fecal Impaction, Pleurisy, Pleural Effusion, Gallbladder Disease, and Gastrostomy.

    Advanced in Peritonitis
    Interventional Radiology
    Advanced in Peritonitis
    Interventional Radiology

    Garden Grove Hospital And Medical Center

    12601 Garden Grove Blvd, 
    Garden Grove, CA 
     (5.1 miles away)
    Languages Spoken:
    English

    Reza Shahbaz is an Interventional Radiologist practicing medicine in Garden Grove, California. Dr. Shahbaz is rated as an Advanced provider by MediFind in the treatment of Peritonitis. He is also highly rated in 23 other conditions, according to our data. His clinical expertise encompasses Pleurisy, Pleural Effusion, Deep Vein Thrombosis, and Stroke.

    Learn about our expert tiers
    Distinguished in Peritonitis
    General Surgery
    Distinguished in Peritonitis
    General Surgery

    Andrew S. Iraniha Inc

    496 Old Newport Blvd Ste 2, 
    Newport Beach, CA 
     (6.0 miles away)
    Languages Spoken:
    English

    Andrew Iraniha is a General Surgeon practicing medicine in Newport Beach, California. Dr. Iraniha is rated as a Distinguished provider by MediFind in the treatment of Peritonitis. He is also highly rated in 13 other conditions, according to our data. His clinical expertise encompasses Gastrointestinal Perforation, Retroperitoneal Inflammation, Secondary Peritonitis, Colostomy, and Hernia Surgery.

    Advanced in Peritonitis
    General Surgery
    Advanced in Peritonitis
    General Surgery

    Newport-Irvine Surgical Specialists A Professional Corp.

    510 Superior Ave Ste 200G, 
    Newport Beach, CA 
     (6.0 miles away)
    Languages Spoken:
    English

    Natisha Jensen is a General Surgeon practicing medicine in Newport Beach, California. Dr. Jensen is rated as an Advanced provider by MediFind in the treatment of Peritonitis. She is also highly rated in 16 other conditions, according to our data. Her clinical expertise encompasses Ogilvie Syndrome, Retroperitoneal Inflammation, Gallbladder Disease, Gastrostomy, and Hernia Surgery.

    Advanced in Peritonitis
    Advanced in Peritonitis

    UCI Health

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

    Tariq Hameed is a Radiologist practicing medicine in Orange, California. Dr. Hameed is rated as an Advanced provider by MediFind in the treatment of Peritonitis. She is also highly rated in 21 other conditions, according to our data. Her clinical expertise encompasses Ascites, Progressive Familial Intrahepatic Cholestasis Type 3, Progressive Familial Intrahepatic Cholestasis Type 2, Lithotripsy, and Ureteroscopy.

    Advanced in Peritonitis
    Radiology | Interventional Radiology
    Advanced in Peritonitis
    Radiology | Interventional Radiology
    1010 West La Veta Avenue, Suite 320, 
    Orange, CA 
     (7.1 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 Peritonitis. 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.

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

    Mahmood Razavi is a Radiologist and an Interventional Radiologist practicing medicine in Orange, California. Dr. Razavi is rated as an Advanced provider by MediFind in the treatment of Peritonitis. He is also highly rated in 18 other conditions, according to our data. His clinical expertise encompasses Deep Vein Thrombosis, Ascites, Venous Insufficiency, Stent Placement, and Angioplasty. Dr. Razavi is currently accepting new patients.

    Experienced in Peritonitis
    Hospital Medicine
    Experienced in Peritonitis
    Hospital Medicine

    Office

    17360 Brookhurst St, 
    Fountain Valley, CA 
     (0.2 miles away)
    Languages Spoken:
    English

    Simon Outhwaite is a primary care provider, practicing in Hospital Medicine in Fountain Valley, California. Dr. Outhwaite is rated as an Experienced provider by MediFind in the treatment of Peritonitis. He is also highly rated in 3 other conditions, according to our data. His clinical expertise encompasses Cholecystitis, Sepsis, Acute Adrenal Crisis, Hip Replacement, and Pacemaker Implantation.

    Experienced in Peritonitis
    Internal Medicine
    Experienced in Peritonitis
    Internal Medicine

    MemorialCare Select Health Plan

    17360 Brookhurst St, 
    Fountain Valley, CA 
     (0.2 miles away)
    Languages Spoken:
    English

    Monica Hanna is a primary care provider, practicing in Internal Medicine in Fountain Valley, California. Dr. Hanna is rated as an Experienced provider by MediFind in the treatment of Peritonitis. Her clinical expertise encompasses Peritonitis, Secondary Peritonitis, Sepsis, and Retroperitoneal Inflammation.

    Experienced in Peritonitis
    Hospital Medicine
    Experienced in Peritonitis
    Hospital Medicine

    Office

    17360 Brookhurst St, 
    Fountain Valley, CA 
     (0.2 miles away)
    Languages Spoken:
    English

    Ellen Gim is a primary care provider, practicing in Hospital Medicine in Fountain Valley, California. Dr. Gim is rated as an Experienced provider by MediFind in the treatment of Peritonitis. She is also highly rated in 1 other condition, according to our data. Her clinical expertise encompasses Cellulitis, Stroke, Sepsis, Gastrostomy, and Colonoscopy.

    Experienced in Peritonitis
    Internal Medicine
    Experienced in Peritonitis
    Internal Medicine

    MemorialCare Select Health Plan

    17360 Brookhurst St, 
    Fountain Valley, CA 
     (0.2 miles away)
    Languages Spoken:
    English

    Sheila Nguyen is a primary care provider, practicing in Internal Medicine in Fountain Valley, California. Dr. Nguyen is rated as an Experienced provider by MediFind in the treatment of Peritonitis. Her clinical expertise encompasses Retroperitoneal Inflammation, ECHO Virus, Sepsis, and Pneumococcal Meningitis.

    Experienced in Peritonitis
    Internal Medicine
    Experienced in Peritonitis
    Internal Medicine

    MemorialCare Select Health Plan

    17360 Brookhurst St, 
    Fountain Valley, CA 
     (0.2 miles away)
    Languages Spoken:
    English

    Maryanne Ibrahim is a primary care provider, practicing in Internal Medicine in Fountain Valley, California. Dr. Ibrahim is rated as an Experienced provider by MediFind in the treatment of Peritonitis. Her clinical expertise encompasses Pneumonia, Acute Kidney Failure, Atypical Pneumonia, and Hospital-Acquired Pneumonia.

    Experienced in Peritonitis
    Internal Medicine
    Experienced in Peritonitis
    Internal Medicine

    MemorialCare Select Health Plan

    17360 Brookhurst St, 
    Fountain Valley, CA 
     (0.2 miles away)
    Experience:
    10+ years
    Languages Spoken:
    English

    Michael Benefiel is a primary care provider, practicing in Internal Medicine in Fountain Valley, California. He has been practicing medicine for over 10 years. Dr. Benefiel is rated as an Experienced provider by MediFind in the treatment of Peritonitis. His clinical expertise encompasses Cerebellar Multiple System Atrophy, Hepatocerebral Degeneration, Sepsis, Bone Marrow Aspiration, and Gastrostomy.

    Experienced in Peritonitis
    Internal Medicine
    Experienced in Peritonitis
    Internal Medicine

    Orange Coast Medical Center

    9920 Talbert Ave, 
    Fountain Valley, CA 
     (0.5 miles away)
    Languages Spoken:
    English

    Mahmood Mirbagheri is a primary care provider, practicing in Internal Medicine in Fountain Valley, California. Dr. Mirbagheri is rated as an Experienced provider by MediFind in the treatment of Peritonitis. He is also highly rated in 2 other conditions, according to our data. His clinical expertise encompasses Cellulitis, Sepsis, Ogilvie Syndrome, Gastrostomy, and Bone Marrow Aspiration.

    Experienced in Peritonitis
    General Surgery
    Experienced in Peritonitis
    General Surgery

    Yasser Salem MD Inc

    8101 Newman Ave, 
    Huntington Beach, CA 
     (1.9 miles away)
    Experience:
    31+ years
    Languages Spoken:
    English

    Yasser Salem is a General Surgeon practicing medicine in Huntington Beach, California. He has been practicing medicine for over 31 years. Dr. Salem is rated as an Experienced provider by MediFind in the treatment of Peritonitis. He is also highly rated in 24 other conditions, according to our data. His clinical expertise encompasses Cholecystitis, Varicose Veins, Hernia, Hernia Surgery, and Endoscopy. Dr. Salem is board certified in American Board Of Surgery.

    Experienced in Peritonitis
    Internal Medicine
    Experienced in Peritonitis
    Internal Medicine

    Daniel P Nassir Hilton

    17822 Beach Blvd, 
    Huntington Beach, CA 
     (2.0 miles away)
    Experience:
    28+ years
    Languages Spoken:
    English

    Daniel Hilton is a primary care provider, practicing in Internal Medicine in Huntington Beach, California. He has been practicing medicine for over 28 years. Dr. Hilton is rated as an Experienced provider by MediFind in the treatment of Peritonitis. He is also highly rated in 30 other conditions, according to our data. His clinical expertise encompasses Iron Deficiency Anemia, Childhood Iron Deficiency Anemia, Lung Metastases, Gastrostomy, and Endoscopy. Dr. Hilton is board certified in American Board Of Internal Medicine.

    Experienced in Peritonitis
    Family Medicine | General Practice
    Experienced in Peritonitis
    Family Medicine | General Practice

    Vu D Tran MD Inc

    16111 Beach Blvd, 
    Huntington Beach, CA 
     (2.4 miles away)
    Experience:
    13+ years
    Languages Spoken:
    English
    Offers Telehealth

    Vu Tran is a primary care provider, practicing in Family Medicine and General Practice in Huntington Beach, California. He has been practicing medicine for over 13 years. Dr. Tran is rated as an Experienced provider by MediFind in the treatment of Peritonitis. He is also highly rated in 18 other conditions, according to our data. His clinical expertise encompasses Sepsis, Familial Hypertension, Hypertension, Gastrostomy, and Endoscopy. Dr. Tran is board certified in American Board Of Family Medicine.

    Experienced in Peritonitis
    Family Medicine
    Experienced in Peritonitis
    Family Medicine

    Office

    10741 Westminster Ave Ste 100, 
    Garden Grove, CA 
     (4.0 miles away)
    Languages Spoken:
    English

    Mary Tran is a primary care provider, practicing in Family Medicine in Garden Grove, California. Dr. Tran is rated as an Experienced provider by MediFind in the treatment of Peritonitis. She is also highly rated in 33 other conditions, according to our data. Her clinical expertise encompasses Tension Headache, Cyclic Neutropenia, Swallowing Difficulty, Gastrostomy, and Hemorrhoidectomy.

    Experienced in Peritonitis
    Internal Medicine
    Experienced in Peritonitis
    Internal Medicine

    Newport Mesa Medical Group

    275 Victoria St, 
    Costa Mesa, CA 
     (4.7 miles away)
    Experience:
    43+ years
    Languages Spoken:
    English

    Abdul Khan is a primary care provider, practicing in Internal Medicine in Costa Mesa, California. He has been practicing medicine for over 43 years. Dr. Khan is rated as an Experienced provider by MediFind in the treatment of Peritonitis. He is also highly rated in 29 other conditions, according to our data. His clinical expertise encompasses Sepsis, Pediatric Low-Grade Glioma (pLGG), Pneumonia, Gastrostomy, and Bone Marrow Aspiration. Dr. Khan is board certified in American Board Of Internal Medicine.

    Showing 1-20 of 135

    Last Updated: 04/28/2026

    What is the definition of Peritonitis?

    Peritonitis is an inflammation (irritation) of the peritoneum. This is the thin tissue that lines the inner wall of the abdomen and covers most of the abdominal organs.

    When should I see a Peritonitis doctor near Fountain Valley, 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 Peritonitis doctor near Fountain Valley, 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 Peritonitis doctors near Fountain Valley, 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 Peritonitis doctors near Fountain Valley, 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 Peritonitis doctor near Fountain Valley, 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 Peritonitis doctor search results page. 

    Why is it important to get a second opinion from a different Peritonitis 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 Peritonitis doctor near Fountain Valley, 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 Peritonitis 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 Peritonitis 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 Peritonitis doctors near Fountain Valley, CA?

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

    Look for the filter feature on the left-side of the Peritonitis 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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