The 20 Best Peritonitis Doctors Near Me in Chesterfield, MO

Find the Top Peritonitis Experts and Specialists

The 20 Best Peritonitis Doctors near Chesterfield, MO

Last Updated: 02/22/2026

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MediFind found 51 doctor with experience in Peritonitis near Chesterfield, MO. Of these, 50 are Experienced and 1 are Advanced.

Location
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51 providers found
    Experienced in Peritonitis
    Experienced in Peritonitis

    Midwest Radiology Services LLC

    16091 Swingley Ridge Rd Ste 100, 
    Chesterfield, MO 
     (2.6 miles away)
    Languages Spoken:
    English
    Offers Telehealth

    Edward Downey is a Radiologist in Chesterfield, Missouri. Dr. Downey is rated as an Experienced provider by MediFind in the treatment of Peritonitis. His top areas of expertise are Gallbladder Disease, Headache, Biliary Dyskinesia, and Vertigo.

    Experienced in Peritonitis
    Experienced in Peritonitis

    St. Luke's Hospital

    232 S Woods Mill Rd, 
    Chesterfield, MO 
     (4.0 miles away)
    Languages Spoken:
    English

    Mohammed Abbas is a Radiologist in Chesterfield, Missouri. Dr. Abbas is rated as an Experienced provider by MediFind in the treatment of Peritonitis. His top areas of expertise are End-Stage Renal Disease (ESRD), Pleurisy, Pleural Effusion, Endometrial Cancer, and Gastrostomy.

    Experienced in Peritonitis
    Experienced in Peritonitis

    St. Luke's Hospital

    232 S Woods Mill Rd, 
    Chesterfield, MO 
     (4.0 miles away)
    Languages Spoken:
    English

    Randall Olsen is a Radiologist in Chesterfield, Missouri. Dr. Olsen is rated as an Experienced provider by MediFind in the treatment of Peritonitis. His top areas of expertise are Lung Nodules, Stroke, WT1-Related Wilms Tumor Syndromes, Vertebroplasty, and Bone Graft.

    Learn about our expert tiers
    Experienced in Peritonitis
    Experienced in Peritonitis

    St. Luke's Hospital

    232 S Woods Mill Rd, 
    Chesterfield, MO 
     (4.0 miles away)
    Languages Spoken:
    English

    Inta Berzins is a Radiologist in Chesterfield, Missouri. Dr. Berzins is rated as an Experienced provider by MediFind in the treatment of Peritonitis. Her top areas of expertise are Pleural Effusion, Pleurisy, Carbuncle, and Folliculitis.

    Advanced in Peritonitis
    Advanced in Peritonitis

    Office

    55 West Port Plz Ste 300, 
    Saint Louis, MO 
     (6.0 miles away)
    Languages Spoken:
    English

    John Niemeyer is a Radiologist in Saint Louis, Missouri. Dr. Niemeyer is rated as an Advanced provider by MediFind in the treatment of Peritonitis. His top areas of expertise are Secondary Peritonitis, Peritonitis, Retroperitoneal Inflammation, Ascites, and Lymphadenectomy.

    John Mattingly
    Experienced in Peritonitis
    Radiology | Neuroradiology
    Experienced in Peritonitis
    Radiology | Neuroradiology
    12303 DePaul Drive, 
    Bridgeton, MO 
     (9.8 miles away)
    Languages Spoken:
    English

    John Mattingly is a Radiologist and a Neuroradiologist in Bridgeton, Missouri. Dr. Mattingly is rated as an Experienced provider by MediFind in the treatment of Peritonitis. His top areas of expertise are Ascites, Stroke, Premature Ovarian Failure, Bone Graft, and Vertebroplasty.

    Andre Strzembosz
    Experienced in Peritonitis
    Radiology | Nuclear Medicine | Internal Medicine
    Experienced in Peritonitis
    Radiology | Nuclear Medicine | Internal Medicine
    12255 DePaul Drive, 
    Bridgeton, MO 
     (9.8 miles away)
    Languages Spoken:
    English

    Andre Strzembosz is a Radiologist and an Internal Medicine provider in Bridgeton, Missouri. Dr. Strzembosz is rated as an Experienced provider by MediFind in the treatment of Peritonitis. His top areas of expertise are Ascites, Pleurisy, Pleural Effusion, Bone Graft, and Vertebroplasty.

    Experienced in Peritonitis
    Interventional Radiology
    Experienced in Peritonitis
    Interventional Radiology

    St. Luke's Hospital

    232 S Woods Mill Rd, 
    Chesterfield, MO 
     (4.0 miles away)
    Languages Spoken:
    English

    Thomas Watson is an Interventional Radiologist in Chesterfield, Missouri. Dr. Watson is rated as an Experienced provider by MediFind in the treatment of Peritonitis. His top areas of expertise are Herniated Disk, Pleurisy, Pleural Effusion, Bone Graft, and Vertebroplasty.

    Experienced in Peritonitis
    Experienced in Peritonitis

    St Lukes Medical Group

    232 S Woods Mill Rd, 
    Chesterfield, MO 
     (4.0 miles away)
    Languages Spoken:
    English
    Accepting New Patients

    Christopher Cronin is a General Surgeon in Chesterfield, Missouri. Dr. Cronin is rated as an Experienced provider by MediFind in the treatment of Peritonitis. His top areas of expertise are Choledocholithiasis, Gallbladder Disease, Gallstones, Hernia Surgery, and Colostomy. Dr. Cronin is currently accepting new patients.

    Experienced in Peritonitis
    Internal Medicine
    Experienced in Peritonitis
    Internal Medicine

    St. Luke's Hospital

    232 S Woods Mill Rd, 
    Chesterfield, MO 
     (4.0 miles away)
    Languages Spoken:
    English

    Muhammad Naseeruddin is a primary care provider, practicing in Internal Medicine in Chesterfield, Missouri. Dr. Naseeruddin is rated as an Experienced provider by MediFind in the treatment of Peritonitis. His top areas of expertise are Rhabdomyolysis, Sepsis, Pneumonia, Gastrostomy, and Endoscopy.

    Experienced in Peritonitis
    General Surgery
    Experienced in Peritonitis
    General Surgery

    St Lukes Medical Group

    232 S Woods Mill Rd, 
    Chesterfield, MO 
     (4.0 miles away)
    Languages Spoken:
    English
    Accepting New Patients

    John Mason is a General Surgeon in Chesterfield, Missouri. Dr. Mason is rated as an Experienced provider by MediFind in the treatment of Peritonitis. His top areas of expertise are Hernia, Gallbladder Disease, Retroperitoneal Inflammation, Hernia Surgery, and Small Bowel Resection. Dr. Mason is currently accepting new patients.

    Experienced in Peritonitis
    Internal Medicine
    Experienced in Peritonitis
    Internal Medicine

    St. Luke's Hospital

    232 S Woods Mill Rd, 
    Chesterfield, MO 
     (4.0 miles away)
    Languages Spoken:
    English

    Salma Kazmi is a primary care provider, practicing in Internal Medicine in Chesterfield, Missouri. Dr. Kazmi is rated as an Experienced provider by MediFind in the treatment of Peritonitis. Her top areas of expertise are Heart Attack, Ventricular Tachycardia, Sepsis, Endoscopy, and Pacemaker Implantation.

    Experienced in Peritonitis
    General Surgery | Vascular Surgery
    Experienced in Peritonitis
    General Surgery | Vascular Surgery
    226 S Woods Mill Rd, Suite 49w, 
    Chesterfield, MO 
     (4.0 miles away)
    Languages Spoken:
    English
    Accepting New Patients

    Thomas Niesen is a General Surgeon and a Vascular Surgeon in Chesterfield, Missouri. Dr. Niesen is rated as an Experienced provider by MediFind in the treatment of Peritonitis. His top areas of expertise are Carotid Artery Disease, Arterial Embolism, Abdominal Aortic Aneurysm (AAA), Carotid Artery Surgery, and Small Bowel Resection. Dr. Niesen is currently accepting new patients.

    Experienced in Peritonitis
    Colorectal Surgery
    Experienced in Peritonitis
    Colorectal Surgery

    Suburban Surgical Associates Inc.

    555 N New Ballas Rd Ste 265, 
    Saint Louis, MO 
     (6.4 miles away)
    Languages Spoken:
    English

    Lawrence Mendelow is a Colorectal Surgeon in Saint Louis, Missouri. Dr. Mendelow is rated as an Experienced provider by MediFind in the treatment of Peritonitis. His top areas of expertise are Diverticular Disease, Familial Colorectal Cancer, Colorectal Cancer, Ileostomy, and Hemorrhoidectomy.

    Experienced in Peritonitis
    General Surgery
    Experienced in Peritonitis
    General Surgery

    West County Surgicalspecialist

    621 S New Ballas Rd Ste 7011B, 
    Saint Louis, MO 
     (6.4 miles away)
    Languages Spoken:
    English

    Sekhar Dharmarajan is a General Surgeon in Saint Louis, Missouri. Dr. Dharmarajan is rated as an Experienced provider by MediFind in the treatment of Peritonitis. His top areas of expertise are Familial Colorectal Cancer, Gastrointestinal Fistula, Gastroesophageal Junction Cancer, Ileostomy, and Colostomy.

    Experienced in Peritonitis
    Intensive Care Medicine
    Experienced in Peritonitis
    Intensive Care Medicine

    Mercy Clinic Trauma And General Surgery LLC

    621 S New Ballas Rd Ste 560A, 
    Saint Louis, MO 
     (6.4 miles away)
    Languages Spoken:
    English

    Loren Bach is an Intensive Care Medicine provider in Saint Louis, Missouri. Dr. Bach is rated as an Experienced provider by MediFind in the treatment of Peritonitis. His top areas of expertise are Ogilvie Syndrome, Delirium, Chronic Subdural Hematoma, Gastrostomy, and Hernia Surgery.

    Experienced in Peritonitis
    Intensive Care Medicine
    Experienced in Peritonitis
    Intensive Care Medicine

    Mercy Clinic Trauma And General Surgery LLC

    621 S New Ballas Rd Ste 560A, 
    Saint Louis, MO 
     (6.4 miles away)
    Languages Spoken:
    English

    Kulsoom Laeeq is an Intensive Care Medicine provider in Saint Louis, Missouri. Dr. Laeeq is rated as an Experienced provider by MediFind in the treatment of Peritonitis. Her top areas of expertise are Delirium, Chronic Subdural Hematoma, Umbilical Hernia, Hernia Surgery, and Colostomy.

    Experienced in Peritonitis
    Intensive Care Medicine
    Experienced in Peritonitis
    Intensive Care Medicine

    Mercy Clinic Trauma And General Surgery LLC

    621 S New Ballas Rd Ste 560A, 
    Saint Louis, MO 
     (6.4 miles away)
    Languages Spoken:
    English

    Gina Davis is an Intensive Care Medicine provider in Saint Louis, Missouri. Dr. Davis is rated as an Experienced provider by MediFind in the treatment of Peritonitis. Her top areas of expertise are Ogilvie Syndrome, Delirium, Chronic Subdural Hematoma, Hernia Surgery, and Gallbladder Removal.

    Experienced in Peritonitis
    Radiology
    Experienced in Peritonitis
    Radiology

    Alexander T Kalk MD LLC

    522 N New Ballas Rd Ste 270, 
    Saint Louis, MO 
     (6.4 miles away)
    Experience:
    17+ years
    Languages Spoken:
    English

    Jason Cox is a Radiologist in Saint Louis, Missouri. Dr. Cox 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 Tenosynovitis, Visceromegaly, Diverticular Disease, and Rhizarthrosis.

    Experienced in Peritonitis
    Intensive Care Medicine
    Experienced in Peritonitis
    Intensive Care Medicine

    Mercy Clinic Trauma And General Surgery LLC

    621 S New Ballas Rd Ste 560A, 
    Saint Louis, MO 
     (6.4 miles away)
    Languages Spoken:
    English

    Lauren Schmidt is an Intensive Care Medicine provider in Saint Louis, Missouri. Dr. Schmidt is rated as an Experienced provider by MediFind in the treatment of Peritonitis. Her top areas of expertise are Delirium, Ogilvie Syndrome, Chronic Subdural Hematoma, Gallbladder Removal, and Small Bowel Resection.

    Showing 1-20 of 51

    Last Updated: 02/22/2026

    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 Chesterfield, MO?

    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 Chesterfield, MO?

    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 Chesterfield, MO?

    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 Chesterfield, MO?

    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 Chesterfield, MO?

    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 Chesterfield, MO?

    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 Chesterfield, MO?

    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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