The 20 Best Secondary Peritonitis Doctors Near Me in Laguna Hills, CA

Find the Top Secondary Peritonitis Experts and Specialists

Last Updated: 04/28/2026

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MediFind found 67 doctor with experience in Secondary Peritonitis near Laguna Hills, CA. Of these, 63 are Experienced, 3 are Advanced and 1 are Distinguished.

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67 providers found
    Advanced in Secondary Peritonitis
    Advanced in Secondary Peritonitis

    MemorialCare Saddleback

    24451 Health Center Dr, 
    Laguna Hills, CA 
     (1.3 miles away)
    Languages Spoken:
    English

    Michael Wang is a Radiologist practicing medicine in Laguna Hills, California. Dr. Wang is rated as an Advanced provider by MediFind in the treatment of Secondary Peritonitis. He is also highly rated in 12 other conditions, according to our data. His clinical expertise encompasses Ascites, Pleurisy, Pleural Effusion, Bone Marrow Aspiration, and Gastrostomy.

    Experienced in Secondary Peritonitis
    Endocrinology
    Experienced in Secondary Peritonitis
    Endocrinology

    Saddleback Medical Group

    Laguna Hills, CA 
     (0.1 miles away)
    Experience:
    27+ years
    Languages Spoken:
    English
    Accepting New Patients
    Offers Telehealth

    Nathaniel Ho is an Endocrinologist practicing medicine in Laguna Hills, California. He has been practicing medicine for over 27 years. Dr. Ho is rated as an Experienced provider by MediFind in the treatment of Secondary Peritonitis. He is also highly rated in 6 other conditions, according to our data. His clinical expertise encompasses End-Stage Renal Disease (ESRD), Chronic Kidney Disease, Acute Kidney Failure, and Diabetic Nephropathy. Dr. Ho is board certified in American Board Of Internal Medicine. Dr. Ho is currently accepting new patients.

    Experienced in Secondary Peritonitis
    Experienced in Secondary Peritonitis

    MemorialCare Saddleback

    24451 Health Center Dr, 
    Laguna Hills, CA 
     (1.3 miles away)
    Languages Spoken:
    English

    Lokesh Arora is a Radiologist practicing medicine in Laguna Hills, California. Dr. Arora is rated as an Experienced provider by MediFind in the treatment of Secondary Peritonitis. He is also highly rated in 11 other conditions, according to our data. His clinical expertise encompasses Osteopenia, Melorheostosis with Osteopoikilosis, Melorheostosis, Pleurisy, and Bone Marrow Aspiration.

    Learn about our expert tiers
    Experienced in Secondary Peritonitis
    Radiology
    Experienced in Secondary Peritonitis
    Radiology

    Office

    24451 Health Center Dr, 
    Laguna Hills, CA 
     (1.3 miles away)
    Languages Spoken:
    English

    James Wong is a Radiologist practicing medicine in Laguna Hills, California. Dr. Wong is rated as an Experienced provider by MediFind in the treatment of Secondary Peritonitis. He is also highly rated in 19 other conditions, according to our data. His clinical expertise encompasses Gallbladder Disease, Melorheostosis, Melorheostosis with Osteopoikilosis, and Osteopenia.

    Experienced in Secondary Peritonitis
    Experienced in Secondary Peritonitis

    Office

    24451 Health Center Dr, 
    Laguna Hills, CA 
     (1.3 miles away)
    Languages Spoken:
    English

    Tze-kong Meng is a Radiologist practicing medicine in Laguna Hills, California. Dr. Meng is rated as an Experienced provider by MediFind in the treatment of Secondary Peritonitis. He is also highly rated in 14 other conditions, according to our data. His clinical expertise encompasses ALK-Positive Non-Small Cell Lung Cancer, Pleurisy, Gallbladder Disease, and Pleural Effusion.

    Experienced in Secondary Peritonitis
    Experienced in Secondary Peritonitis

    Office

    24451 Health Center Dr, 
    Laguna Hills, CA 
     (1.3 miles away)
    Languages Spoken:
    English

    Richard Wasley is a Radiologist practicing medicine in Laguna Hills, California. Dr. Wasley is rated as an Experienced provider by MediFind in the treatment of Secondary Peritonitis. He is also highly rated in 15 other conditions, according to our data. His clinical expertise encompasses Melorheostosis with Osteopoikilosis, Melorheostosis, Osteopenia, and Pleurisy.

    Experienced in Secondary Peritonitis
    Neuroradiology
    Experienced in Secondary Peritonitis
    Neuroradiology

    Crown Valley Radiologist

    27401 Los Altos Ste 150, 
    Mission Viejo, CA 
     (2.4 miles away)
    Languages Spoken:
    English

    Alireza Namini is a Neuroradiologist practicing medicine in Mission Viejo, California. Dr. Namini is rated as an Experienced provider by MediFind in the treatment of Secondary Peritonitis. He is also highly rated in 29 other conditions, according to our data. His clinical expertise encompasses X-Linked Intellectual Disability, Siderius Type, Mohr-Tranebjaerg Syndrome, Aicardi-Goutieres Syndrome, and PEHO Syndrome.

    Experienced in Secondary Peritonitis
    Colorectal Surgery | General Surgery
    Experienced in Secondary Peritonitis
    Colorectal Surgery | General Surgery
    27799 Medical Center Road, Suite 440, 
    Mission Viejo, CA 
     (2.4 miles away)
    Languages Spoken:
    English
    Accepting New Patients

    Matthew Brady is a Colorectal Surgeon and a General Surgeon practicing medicine in Mission Viejo, California. Dr. Brady is rated as an Experienced provider by MediFind in the treatment of Secondary Peritonitis. He is also highly rated in 9 other conditions, according to our data. His clinical expertise encompasses Familial Colorectal Cancer, Colorectal Cancer, Anal Cancer, Bladder Reconstruction, and Gallbladder Removal. Dr. Brady is currently accepting new patients.

    Experienced in Secondary Peritonitis
    Nephrology
    Experienced in Secondary Peritonitis
    Nephrology
    26800 Crown Valley Parkway, Suite 250, 
    Mission Viejo, CA 
     (2.7 miles away)
    Languages Spoken:
    English
    Accepting New Patients
    Offers Telehealth

    May Chen is a Nephrologist practicing medicine in Mission Viejo, California. Dr. Chen is rated as an Experienced provider by MediFind in the treatment of Secondary Peritonitis. She is also highly rated in 4 other conditions, according to our data. Her clinical expertise encompasses End-Stage Renal Disease (ESRD), Acute Kidney Failure, Chronic Kidney Disease, and Acute Tubular Necrosis. Dr. Chen is currently accepting new patients.

    Experienced in Secondary Peritonitis
    General Surgery
    Experienced in Secondary Peritonitis
    General Surgery
    27700 Medical Center Road, 
    Mission Viejo, CA 
     (2.8 miles away)
    Languages Spoken:
    English
    Accepting New Patients

    Matthew Wilson is a General Surgeon practicing medicine in Mission Viejo, California. Dr. Wilson is rated as an Experienced provider by MediFind in the treatment of Secondary Peritonitis. He is also highly rated in 6 other conditions, according to our data. His clinical expertise encompasses Ogilvie Syndrome, Delirium, Retroperitoneal Inflammation, Hernia Surgery, and Gastrostomy. Dr. Wilson is currently accepting new patients.

    Experienced in Secondary Peritonitis
    General Surgery
    Experienced in Secondary Peritonitis
    General Surgery
    27700 Medical Center Road, 
    Mission Viejo, CA 
     (2.8 miles away)
    Languages Spoken:
    English
    Accepting New Patients

    Kevin Chiang is a General Surgeon practicing medicine in Mission Viejo, California. Dr. Chiang is rated as an Experienced provider by MediFind in the treatment of Secondary Peritonitis. He is also highly rated in 1 other condition, according to our data. His clinical expertise encompasses Delirium, Subdural Hematoma, Chronic Subdural Hematoma, Colostomy, and Gastrostomy. Dr. Chiang is currently accepting new patients.

    Experienced in Secondary Peritonitis
    Interventional Radiology
    Experienced in Secondary Peritonitis
    Interventional Radiology
    27700 Medical Center Road, 
    Mission Viejo, CA 
     (2.8 miles away)
    Languages Spoken:
    English
    Accepting New Patients

    Ivan Babin is an Interventional Radiologist practicing medicine in Mission Viejo, California. Dr. Babin is rated as an Experienced provider by MediFind in the treatment of Secondary Peritonitis. He is also highly rated in 3 other conditions, according to our data. His clinical expertise encompasses Pleurisy, Pleural Effusion, Ascites, Vertebroplasty, and Bone Graft. Dr. Babin is currently accepting new patients.

    Experienced in Secondary Peritonitis
    Interventional Radiology
    Experienced in Secondary Peritonitis
    Interventional Radiology
    27700 Medical Center Road, 
    Mission Viejo, CA 
     (2.8 miles away)
    Languages Spoken:
    English
    Accepting New Patients

    Jimmy Ton is an Interventional Radiologist practicing medicine in Mission Viejo, California. Dr. Ton is rated as an Experienced provider by MediFind in the treatment of Secondary Peritonitis. He is also highly rated in 2 other conditions, according to our data. His clinical expertise encompasses Pleurisy, Pleural Effusion, Liver Cancer, Hepato-Pancreato-Biliary Surgery, and Bone Marrow Aspiration. Dr. Ton is currently accepting new patients.

    Experienced in Secondary Peritonitis
    Experienced in Secondary Peritonitis
    22621 Lake Forest Drive, Suite D1, 
    Lake Forest, CA 
     (3.8 miles away)
    Languages Spoken:
    English
    Accepting New Patients
    Offers Telehealth

    Steve Tran is a Nephrologist practicing medicine in Lake Forest, California. Dr. Tran is rated as an Experienced provider by MediFind in the treatment of Secondary Peritonitis. He is also highly rated in 9 other conditions, according to our data. His clinical expertise encompasses Acute Tubular Necrosis, End-Stage Renal Disease (ESRD), Chronic Kidney Disease, and Acute Kidney Failure. Dr. Tran is currently accepting new patients.

    Experienced in Secondary Peritonitis
    Interventional Radiology
    Experienced in Secondary Peritonitis
    Interventional Radiology

    Office

    Irvine, CA 
     (5.5 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 Secondary Peritonitis. 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.

    Experienced in Secondary Peritonitis
    General Surgery
    Experienced in Secondary Peritonitis
    General Surgery

    Elsie M Robertson, MD

    24411 Health Center Dr Ste 350, 
    Laguna Hills, CA 
     (0.1 miles away)
    Languages Spoken:
    English

    Elsie Rodebeck is a General Surgeon practicing medicine in Laguna Hills, California. Dr. Rodebeck is rated as an Experienced provider by MediFind in the treatment of Secondary Peritonitis. She is also highly rated in 1 other condition, according to our data. Her clinical expertise encompasses Ogilvie Syndrome, Retroperitoneal Inflammation, Cholecystitis, and Gastrointestinal Perforation.

    Experienced in Secondary Peritonitis
    Hospital Medicine
    Experienced in Secondary Peritonitis
    Hospital Medicine

    Dr Ali Tabatabai MD Inc. A Professional Medical Corp.

    23961 Calle De La Magdalena Ste 430, 
    Laguna Hills, CA 
     (0.1 miles away)
    Languages Spoken:
    English

    Ali Ghazvini is a primary care provider, practicing in Hospital Medicine in Laguna Hills, California. Dr. Ghazvini is rated as an Experienced provider by MediFind in the treatment of Secondary Peritonitis. His clinical expertise encompasses Sepsis, Interstitial Nephritis, Stroke, Pacemaker Implantation, and Cardiac Ablation.

    Experienced in Secondary Peritonitis
    Interventional Radiology
    Experienced in Secondary Peritonitis
    Interventional Radiology

    Office

    24451 Health Center Dr, 
    Laguna Hills, CA 
     (1.3 miles away)
    Languages Spoken:
    English

    Amir Ronaghi is an Interventional Radiologist practicing medicine in Laguna Hills, California. Dr. Ronaghi is rated as an Experienced provider by MediFind in the treatment of Secondary Peritonitis. He is also highly rated in 4 other conditions, according to our data. His clinical expertise encompasses Pleurisy, Pleural Effusion, Ascites, Bone Marrow Aspiration, and Liver Embolization.

    Experienced in Secondary Peritonitis
    General Surgery
    Experienced in Secondary Peritonitis
    General Surgery

    South Orange County Surg Med Grp Inc

    24411 Health Center Dr, 
    Laguna Hills, CA 
     (1.4 miles away)
    Experience:
    28+ years
    Languages Spoken:
    English

    Jason Wong is a General Surgeon practicing medicine in Laguna Hills, California. He has been practicing medicine for over 28 years. Dr. Wong is rated as an Experienced provider by MediFind in the treatment of Secondary Peritonitis. He is also highly rated in 13 other conditions, according to our data. His clinical expertise encompasses Cellulitis, Hernia, Familial Colorectal Cancer, Ileostomy, and Hernia Surgery. Dr. Wong is board certified in American Board Of Surgery.

    Experienced in Secondary Peritonitis
    General Surgery
    Experienced in Secondary Peritonitis
    General Surgery

    South Orange County Surg Med Grp Inc

    24411 Health Center Dr, 
    Laguna Hills, CA 
     (1.4 miles away)
    Experience:
    30+ years
    Languages Spoken:
    English

    William Wallace is a General Surgeon practicing medicine in Laguna Hills, California. He has been practicing medicine for over 30 years. Dr. Wallace is rated as an Experienced provider by MediFind in the treatment of Secondary Peritonitis. He is also highly rated in 14 other conditions, according to our data. His clinical expertise encompasses Hernia, Cellulitis, Cholecystitis, Hernia Surgery, and Bladder Reconstruction. Dr. Wallace is board certified in American Board Of Surgery.

    Showing 1-20 of 67

    Last Updated: 04/28/2026

    What is the definition of Secondary Peritonitis?

    The peritoneum is the thin tissue that lines the inner wall of the abdomen and covers most of the organs in the abdomen. Peritonitis is present when this tissue becomes inflamed or infected. Secondary peritonitis is when another condition is the cause.

    When should I see a Secondary Peritonitis doctor near Laguna Hills, 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 Secondary Peritonitis doctor near Laguna Hills, 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 Secondary Peritonitis doctors near Laguna Hills, 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 Secondary Peritonitis doctors near Laguna Hills, 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 Secondary Peritonitis doctor near Laguna Hills, 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 Secondary Peritonitis doctor search results page. 

    Why is it important to get a second opinion from a different Secondary 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 Secondary Peritonitis doctor near Laguna Hills, 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 Secondary 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 Secondary 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 Secondary Peritonitis doctors near Laguna Hills, CA?

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

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