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    Last Updated: 10/30/2025

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    MediFind found 173 doctor with experience in Peritonitis near Fountain Valley, CA. Of these, 165 are Experienced, 7 are Advanced and 1 are Distinguished.

    Location
    LocationClose
    173 providers found
      Distinguished in Peritonitis
      General Surgery
      Distinguished in Peritonitis
      General Surgery
      496 Old Newport Blvd, Suite 2, 
      Newport Beach, CA 
       (5.8 miles away)
      Languages Spoken:
      English

      Andrew Iraniha is a General Surgeon in Newport Beach, California. Dr. Iraniha is rated as a Distinguished provider by MediFind in the treatment of Peritonitis. His top areas of expertise are Gastrointestinal Perforation, Retroperitoneal Inflammation, Secondary Peritonitis, Colostomy, and Hernia Surgery.

      Experienced in Peritonitis
      General Surgery
      Experienced in Peritonitis
      General Surgery

      USC Care Medical Group Inc

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

      Caitlin Houghton is a General Surgeon in Fountain Valley, California. Dr. Houghton is rated as an Experienced provider by MediFind in the treatment of Peritonitis. Her top areas of expertise are Hernia, Hiatal Hernia, Gastroesophageal Reflux Disease (GERD), Endoscopy, and Gastrectomy.

      What does Elite, Distinguished, Advanced, Experienced mean?
      Experienced in Peritonitis
      Internal Medicine
      Experienced in Peritonitis
      Internal Medicine

      Memorialcare Medical Foundation

      18035 Brookhurst St, Suite 2100, 
      Fountain Valley, CA 
       (0.6 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 top areas of expertise are Pneumonia, Acute Kidney Failure, Hospital-Acquired Pneumonia, and Atypical Pneumonia.

      Learn about our expert tiers
      Experienced in Peritonitis
      Colorectal Surgery | General Surgery
      Experienced in Peritonitis
      Colorectal Surgery | General Surgery

      Tam H Le MD Inc

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

      Tam Le is a Colorectal Surgeon and a General Surgeon in Fountain Valley, California. Dr. Le is rated as an Experienced provider by MediFind in the treatment of Peritonitis. His top areas of expertise are Hernia, Familial Colorectal Cancer, Colorectal Cancer, Hemorrhoidectomy, and Hernia Surgery.

      Experienced in Peritonitis
      General Surgery
      Experienced in Peritonitis
      General Surgery
      11180 Warner Ave, Suite 353, 
      Fountain Valley, CA 
       (1.3 miles away)
      Languages Spoken:
      English
      Offers Telehealth

      Thang Nguyen is a General Surgeon in Fountain Valley, California. Dr. Nguyen is rated as an Experienced provider by MediFind in the treatment of Peritonitis. His top areas of expertise are Cholecystitis, Gallbladder Disease, Hernia, Gastrostomy, and Hernia Surgery.

      Experienced in Peritonitis
      Experienced in Peritonitis

      Memorialcare Medical Foundation

      11420 Warner Ave, 
      Fountain Valley, CA 
       (1.5 miles away)
      Languages Spoken:
      English

      James Wong is a Radiologist in Fountain Valley, California. Dr. Wong is rated as an Experienced provider by MediFind in the treatment of Peritonitis. His top areas of expertise are Gallbladder Disease, Melorheostosis, Melorheostosis with Osteopoikilosis, and Osteopenia.

      Experienced in Peritonitis
      Experienced in Peritonitis

      Memorialcare Medical Foundation

      11420 Warner Ave, 
      Fountain Valley, CA 
       (1.5 miles away)
      Languages Spoken:
      English

      Richard Wasley is a Radiologist in Fountain Valley, California. Dr. Wasley is rated as an Experienced provider by MediFind in the treatment of Peritonitis. His top areas of expertise are Melorheostosis with Osteopoikilosis, Melorheostosis, Osteopenia, and Pleurisy.

      Experienced in Peritonitis
      General Surgery | Vascular Surgery
      Experienced in Peritonitis
      General Surgery | Vascular Surgery

      Yasser Salem MD Professional Corp

      8101 Newman Ave, Suite D, 
      Huntington Beach, CA 
       (1.9 miles away)
      Languages Spoken:
      English

      Yasser Salem is a General Surgeon and a Vascular Surgeon in Huntington Beach, California. Dr. Salem is rated as an Experienced provider by MediFind in the treatment of Peritonitis. His top areas of expertise are Cholecystitis, Varicose Veins, Hernia, Hernia Surgery, and Endoscopy.

      Experienced in Peritonitis
      Internal Medicine
      Experienced in Peritonitis
      Internal Medicine
      17822 Beach Blvd, Suite 430, 
      Huntington Beach, CA 
       (2.0 miles away)
      Languages Spoken:
      English

      Daniel Hilton is a primary care provider, practicing in Internal Medicine in Huntington Beach, California. Dr. Hilton is rated as an Experienced provider by MediFind in the treatment of Peritonitis. His top areas of expertise are Pneumonia, Iron Deficiency Anemia, Childhood Iron Deficiency Anemia, Gastrostomy, and Endoscopy.

      Experienced in Peritonitis
      Family Medicine
      Experienced in Peritonitis
      Family Medicine
      714 South Harbor Boulevard, 
      Santa Ana, CA 
       (3.0 miles away)
      Languages Spoken:
      English
      Accepting New Patients
      Offers Telehealth

      Vu Tran is a primary care provider, practicing in Family Medicine in Santa Ana, California. Dr. Tran is rated as an Experienced provider by MediFind in the treatment of Peritonitis. His top areas of expertise are Sepsis, Familial Hypertension, Hypertension, Gastrostomy, and Endoscopy. Dr. Tran is currently accepting new patients.

      Experienced in Peritonitis
      Internal Medicine
      Experienced in Peritonitis
      Internal Medicine

      Gn Medical Associates, Inc

      3090 Bristol St, Suite 200, 
      Costa Mesa, CA 
       (3.3 miles away)
      Languages Spoken:
      English

      Shiva Shabnam is a primary care provider, practicing in Internal Medicine in Costa Mesa, California. Dr. Shabnam is rated as an Experienced provider by MediFind in the treatment of Peritonitis. Her top areas of expertise are Nephrosclerosis, Sepsis, Peptic Ulcer, Endoscopy, and Pacemaker Implantation.

      Experienced in Peritonitis
      Internal Medicine
      Experienced in Peritonitis
      Internal Medicine
      19087 Chandon Ln, 
      Huntington Beach, CA 
       (3.6 miles away)
      Languages Spoken:
      English
      Offers Telehealth

      Tam Nguyen is a primary care provider, practicing in Internal Medicine in Huntington Beach, California. Dr. Nguyen is rated as an Experienced provider by MediFind in the treatment of Peritonitis. His top areas of expertise are Sepsis, Pneumonia, Type 2 Diabetes (T2D), Gastrostomy, and Colonoscopy.

      Experienced in Peritonitis
      Family Medicine
      Experienced in Peritonitis
      Family Medicine
      10741 Westminster Ave, 
      Garden Grove, CA 
       (3.6 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. Her top areas of expertise are Tension Headache, Cyclic Neutropenia, Swallowing Difficulty, Gastrostomy, and Hemorrhoidectomy.

      Experienced in Peritonitis
      Internal Medicine
      Experienced in Peritonitis
      Internal Medicine

      365 Medical Group Inc

      12865 Main St, Suite 105, 
      Garden Grove, CA 
       (4.1 miles away)
      Languages Spoken:
      English
      Offers Telehealth

      Richard Tran is a primary care provider, practicing in Internal Medicine in Garden Grove, California. Dr. Tran is rated as an Experienced provider by MediFind in the treatment of Peritonitis. His top areas of expertise are End-Stage Renal Disease (ESRD), Meningitis, Stroke, Gastrostomy, and Endoscopy.

      Experienced in Peritonitis
      Radiology | Interventional Radiology
      Experienced in Peritonitis
      Radiology | Interventional Radiology

      Memorialcare Medical Foundation

      722 Baker St, 
      Costa Mesa, CA 
       (4.4 miles away)
      Experience:
      17+ years
      Languages Spoken:
      English

      Jon Loo is a Radiologist and an Interventional Radiologist in Costa Mesa, California. Dr. Loo has been practicing medicine for over 17 years and is rated as an Experienced provider by MediFind in the treatment of Peritonitis. His top areas of expertise are Pleurisy, Pleural Effusion, Stroke, Bone Marrow Aspiration, and Gastrostomy.

      Experienced in Peritonitis
      Internal Medicine
      Experienced in Peritonitis
      Internal Medicine

      Memorialcare Medical Foundation

      722 Baker St, 
      Costa Mesa, CA 
       (4.4 miles away)
      Languages Spoken:
      English

      Simon Outhwaite is a primary care provider, practicing in Internal Medicine in Costa Mesa, California. Dr. Outhwaite is rated as an Experienced provider by MediFind in the treatment of Peritonitis. His top areas of expertise are Cholecystitis, Sepsis, Acute Adrenal Crisis, Hip Replacement, and Pacemaker Implantation.

      Experienced in Peritonitis
      Internal Medicine
      Experienced in Peritonitis
      Internal Medicine

      Memorialcare Medical Foundation

      722 Baker St, 
      Costa Mesa, CA 
       (4.4 miles away)
      Languages Spoken:
      English

      Monica Hanna is a primary care provider, practicing in Internal Medicine in Costa Mesa, California. Dr. Hanna is rated as an Experienced provider by MediFind in the treatment of Peritonitis. Her top areas of expertise are Peritonitis, Secondary Peritonitis, Sepsis, and Retroperitoneal Inflammation.

      Experienced in Peritonitis
      Pediatrics | Internal Medicine
      Experienced in Peritonitis
      Pediatrics | Internal Medicine

      Memorialcare Medical Foundation

      722 Baker St, 
      Costa Mesa, CA 
       (4.4 miles away)
      Languages Spoken:
      English

      Sheila Nguyen is a primary care provider, practicing in Pediatrics and Internal Medicine in Costa Mesa, California. Dr. Nguyen is rated as an Experienced provider by MediFind in the treatment of Peritonitis. Her top areas of expertise are Retroperitoneal Inflammation, ECHO Virus, Sepsis, and Pneumococcal Meningitis.

      Experienced in Peritonitis
      Internal Medicine
      Experienced in Peritonitis
      Internal Medicine

      Memorialcare Medical Foundation

      722 Baker St, 
      Costa Mesa, CA 
       (4.4 miles away)
      Languages Spoken:
      English

      Ali Ghazvini is a primary care provider, practicing in Internal Medicine in Costa Mesa, California. Dr. Ghazvini is rated as an Experienced provider by MediFind in the treatment of Peritonitis. His top areas of expertise are Sepsis, Interstitial Nephritis, Stroke, Pacemaker Implantation, and Cardiac Ablation.

      Experienced in Peritonitis
      Internal Medicine
      Experienced in Peritonitis
      Internal Medicine

      Memorialcare Medical Foundation

      722 Baker St, 
      Costa Mesa, CA 
       (4.4 miles away)
      Experience:
      43+ years
      Languages Spoken:
      English

      Mahmood Mirbagheri is a primary care provider, practicing in Internal Medicine in Costa Mesa, California. Dr. Mirbagheri has been practicing medicine for over 43 years and is rated as an Experienced provider by MediFind in the treatment of Peritonitis. His top areas of expertise are Cellulitis, Sepsis, Ogilvie Syndrome, Gastrostomy, and Bone Marrow Aspiration.

      Showing 1-20 of 173

      Last Updated: 10/30/2025

      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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