The 20 Best Peptic Ulcer Doctors Near Me in sauget, IL

Find the Top Peptic Ulcer Experts and Specialists

Last Updated: 09/26/2026

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MediFind found 562 doctor with experience in Peptic Ulcer near sauget, IL. Of these, 485 are Experienced, 64 are Advanced and 9 are Distinguished.

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562 providers found
    Advanced in Peptic Ulcer
    General Surgery
    Advanced in Peptic Ulcer
    General Surgery
    Referral may be required

    Washington University

    660 S Euclid Ave, 
    Saint Louis, MO 
     (5.0 miles away)
    Languages Spoken:
    English
    Accepting New Patients

    John Mazuski is a General Surgeon practicing medicine in Saint Louis, Missouri. Dr. Mazuski is rated as an Advanced provider by MediFind in the treatment of Peptic Ulcer. He is also highly rated in 3 other conditions, according to our data. His clinical expertise encompasses Peptic Ulcer, Gastrointestinal Fistula, Necrosis, and Cellulitis. Dr. Mazuski is currently accepting new patients.

    Advanced in Peptic Ulcer
    Internal Medicine
    Advanced in Peptic Ulcer
    Internal Medicine

    Breeze Hospice Of Missouri LLC

    3535 S Jefferson Ave Ste 118, 
    Saint Louis, MO 
     (2.3 miles away)
    Experience:
    17+ years
    Languages Spoken:
    English
    Accepting New Patients

    Shawn Gao is a primary care provider, practicing in Internal Medicine in Saint Louis, Missouri. He has been practicing medicine for over 17 years. Dr. Gao is rated as an Advanced provider by MediFind in the treatment of Peptic Ulcer. He is also highly rated in 6 other conditions, according to our data. His clinical expertise encompasses Necrosis, Ringworm, Urinary Tract Infection in Children, Gastrostomy, and Pacemaker Implantation. Dr. Gao is currently accepting new patients.

    Experienced in Peptic Ulcer
    Internal Medicine
    Experienced in Peptic Ulcer
    Internal Medicine

    Dialysis At SSM Health Saint Louis University Hospital

    3691 Rutger St, 
    Saint Louis, MO 
     (3.6 miles away)
    Languages Spoken:
    English
    Accepting New Patients

    Tim Baker is a primary care provider, practicing in Internal Medicine in Saint Louis, Missouri. Dr. Baker is rated as an Experienced provider by MediFind in the treatment of Peptic Ulcer. He is also highly rated in 15 other conditions, according to our data. His clinical expertise encompasses Lung Metastases, Vitamin D Deficiency, Familial Combined Hyperlipidemia, and Xanthoma. Dr. Baker is currently accepting new patients.

    Learn about our expert tiers
    Experienced in Peptic Ulcer
    General Surgery
    Experienced in Peptic Ulcer
    General Surgery
    Referral may be required

    Touchette Regional Hospital

    5900 Bond Ave, 
    East Saint Louis, IL 
     (4.5 miles away)
    Experience:
    18+ years
    Languages Spoken:
    English
    Accepting New Patients

    Paul Pace is a General Surgeon practicing medicine in East Saint Louis, Illinois. He has been practicing medicine for over 18 years. Dr. Pace is rated as an Experienced provider by MediFind in the treatment of Peptic Ulcer. His clinical expertise encompasses Epidural Lipomatosis, Juvenile Angiofibroma, Pilonidal Sinus Disease, and Gallbladder Disease. Dr. Pace is currently accepting new patients.

    Experienced in Peptic Ulcer
    Internal Medicine
    Experienced in Peptic Ulcer
    Internal Medicine
    1201 S. Grand Blvd., 
    St. Louis, MO 
     (1.9 miles away)
    Languages Spoken:
    English
    Accepting New Patients

    Keniesha Thompson is a primary care provider, practicing in Internal Medicine in St. Louis, Missouri. Dr. Thompson is rated as an Experienced provider by MediFind in the treatment of Peptic Ulcer. Her clinical expertise encompasses Subdural Hematoma, Sepsis, Peptic Ulcer, Fasciotomy, and Endoscopy. Dr. Thompson is board certified in Missouri Dept Of Health/Narcotics&Dangerous Drugs , Missouri State Board Of Registration, American Board Of Internal Medicine , and Drug Enforcement Administration . Dr. Thompson is currently accepting new patients.

    Experienced in Peptic Ulcer
    Internal Medicine
    Experienced in Peptic Ulcer
    Internal Medicine
    1201 S. Grand Blvd., 
    St. Louis, MO 
     (1.9 miles away)
    Languages Spoken:
    English
    Accepting New Patients

    Joseph Wheeler is a primary care provider, practicing in Internal Medicine in St. Louis, Missouri. Dr. Wheeler is rated as an Experienced provider by MediFind in the treatment of Peptic Ulcer. His clinical expertise encompasses Staphylococcal Meningitis, Sepsis, Necrosis, Endoscopy, and Pacemaker Implantation. Dr. Wheeler is board certified in Missouri Dept Of Health/Narcotics&Dangerous Drugs , Missouri State Board Of Registration, American Board Of Internal Medicine , and Drug Enforcement Administration . Dr. Wheeler is currently accepting new patients.

    Experienced in Peptic Ulcer
    Internal Medicine
    Experienced in Peptic Ulcer
    Internal Medicine
    1201 S. Grand Blvd., 
    St. Louis, MO 
     (1.9 miles away)
    Languages Spoken:
    English
    Accepting New Patients

    Justin Purdy is a primary care provider, practicing in Internal Medicine in St. Louis, Missouri. Dr. Purdy is rated as an Experienced provider by MediFind in the treatment of Peptic Ulcer. His clinical expertise encompasses Neurotoxicity Syndromes, Dysarthria, Sepsis, Endoscopy, and Gastrostomy. Dr. Purdy is board certified in Missouri Dept Of Health/Narcotics&Dangerous Drugs , Missouri State Board Of Registration, American Board Of Internal Medicine , and Drug Enforcement Administration . Dr. Purdy is currently accepting new patients.

    Experienced in Peptic Ulcer
    Internal Medicine
    Experienced in Peptic Ulcer
    Internal Medicine
    1201 S. Grand Blvd., 
    St. Louis, MO 
     (1.9 miles away)
    Languages Spoken:
    English

    Ryan Freedle is a primary care provider, practicing in Internal Medicine in St. Louis, Missouri. Dr. Freedle is rated as an Experienced provider by MediFind in the treatment of Peptic Ulcer. His clinical expertise encompasses Sepsis, Interstitial Nephritis, Sickle Cell Disease, Endoscopy, and Splenectomy. Dr. Freedle is board certified in Missouri Dept Of Health/Narcotics&Dangerous Drugs , Missouri State Board Of Registration, American Board Of Internal Medicine , and Drug Enforcement Administration .

    Experienced in Peptic Ulcer
    Internal Medicine
    Experienced in Peptic Ulcer
    Internal Medicine
    1201 S. Grand Blvd., 
    St. Louis, MO 
     (1.9 miles away)
    Languages Spoken:
    English
    Accepting New Patients

    Joshua Mayer is a primary care provider, practicing in Internal Medicine in St. Louis, Missouri. Dr. Mayer is rated as an Experienced provider by MediFind in the treatment of Peptic Ulcer. His clinical expertise encompasses Sepsis, Infectious Arthritis, Rhabdomyolysis, and Sickle Cell Disease. Dr. Mayer is board certified in Missouri Dept Of Health/Narcotics&Dangerous Drugs , Missouri State Board Of Registration, American Board Of Internal Medicine , and Drug Enforcement Administration . Dr. Mayer is currently accepting new patients.

    Experienced in Peptic Ulcer
    Internal Medicine
    Experienced in Peptic Ulcer
    Internal Medicine
    1201 S. Grand Blvd., 
    St. Louis, MO 
     (1.9 miles away)
    Languages Spoken:
    English

    Farzana Hoque is a primary care provider, practicing in Internal Medicine in St. Louis, Missouri. Dr. Hoque is rated as an Experienced provider by MediFind in the treatment of Peptic Ulcer. Her clinical expertise encompasses Epidural Abscess, Calciphylaxis, Necrosis, Pyoderma Gangrenosum, and Endoscopy. Dr. Hoque is board certified in Missouri Dept Of Health/Narcotics&Dangerous Drugs , Missouri State Board Of Registration, American Board Of Internal Medicine , and Drug Enforcement Administration .

    Advanced in Peptic Ulcer
    Family Medicine
    Advanced in Peptic Ulcer
    Family Medicine

    Total Access Urgent Care PC

    3114 S Grand Blvd, 
    Saint Louis, MO 
     (3.1 miles away)
    Experience:
    44+ years
    Languages Spoken:
    English

    Steven Osborn is a primary care provider, practicing in Family Medicine in Saint Louis, Missouri. He has been practicing medicine for over 44 years. Dr. Osborn is rated as an Advanced provider by MediFind in the treatment of Peptic Ulcer. He is also highly rated in 15 other conditions, according to our data. His clinical expertise encompasses Viral Pharyngitis, Acquired Tracheomalacia, Tracheobronchomalacia, and Tracheitis.

    Pediatric Gastroenterology | Pediatrics
    Pediatric Gastroenterology | Pediatrics
    Referral may be required

    SSM Health Cardinal Glennon Pediatrics Specialty Services - Grand Boulevard

    1465 S. Grand Blvd., 
    St. Louis, MO 
     (3.4 miles away)
    Languages Spoken:
    English, Hindi
    Accepting New Patients

    Dhiren Patel is a Pediatric Gastroenterologist and a Pediatrics provider practicing medicine in St. Louis, Missouri. Dr. Patel is rated as an Experienced provider by MediFind in the treatment of Peptic Ulcer. He is also highly rated in 3 other conditions, according to our data. His clinical expertise encompasses Cystic Fibrosis, Childhood Volvulus, Gastroparesis, Bowel Incontinence, and Endoscopy. Dr. Patel is board certified in American Board Of Pediatrics , Missouri Dept Of Health/Narcotics&Dangerous Drugs , American Board Of Pediatrics/Gastroenterology , Missouri State Board Of Registration, and Drug Enforcement Administration . Dr. Patel is currently accepting new patients.

    Pediatric Gastroenterology | Pediatrics
    Pediatric Gastroenterology | Pediatrics
    Referral may be required

    SSM Health Cardinal Glennon Pediatrics Specialty Services - Grand Boulevard

    1465 S. Grand Blvd., 
    St. Louis, MO 
     (3.4 miles away)
    Languages Spoken:
    English
    Accepting New Patients

    Ajay Jain is a Pediatric Gastroenterologist and a Pediatrics provider practicing medicine in St. Louis, Missouri. Dr. Jain is rated as an Experienced provider by MediFind in the treatment of Peptic Ulcer. His clinical expertise encompasses Biliary Atresia, Portal Hypertension, Diarrhea, Peptic Ulcer, and Endoscopy. Dr. Jain is board certified in American Board Of Pediatrics , Missouri Dept Of Health/Narcotics&Dangerous Drugs , American Board Of Pediatrics/Gastroenterology , Missouri State Board Of Registration, and Drug Enforcement Administration . Dr. Jain is currently accepting new patients.

    Experienced in Peptic Ulcer
    Intensive Care Medicine | General Surgery | Vascular Surgery
    Experienced in Peptic Ulcer
    Intensive Care Medicine | General Surgery | Vascular Surgery
    Referral may be required

    SLUCare Physician Group

    1225 S. Grand Blvd., Second Level, 
    St. Louis, MO 
     (3.4 miles away)
    Languages Spoken:
    English
    Accepting New Patients

    Catherine Wittgen is an Intensive Care Medicine specialist and a General Surgeon practicing medicine in St. Louis, Missouri. Dr. Wittgen is rated as an Experienced provider by MediFind in the treatment of Peptic Ulcer. She is also highly rated in 8 other conditions, according to our data. Her clinical expertise encompasses Arterial Insufficiency, Abdominal Aortic Aneurysm (AAA), Thoracic Aortic Aneurysm, Embolectomy, and Fasciotomy. Dr. Wittgen is board certified in American Board Of Surgery/General-Vascular Surgery , Missouri Dept Of Health/Narcotics&Dangerous Drugs , American Board Of Surgery/Surgical Critical Care , American Board Of Surgery , Missouri State Board Of Registration, and Drug Enforcement Administration . Dr. Wittgen is currently accepting new patients.

    Experienced in Peptic Ulcer
    General Surgery | Vascular Surgery
    Experienced in Peptic Ulcer
    General Surgery | Vascular Surgery
    Referral may be required

    SLUCare Physician Group

    1225 S. Grand Blvd., Second Level, 
    St. Louis, MO 
     (3.4 miles away)
    Languages Spoken:
    English
    Accepting New Patients

    Matthew Smeds is a General Surgeon and a Vascular Surgeon practicing medicine in St. Louis, Missouri. Dr. Smeds is rated as an Experienced provider by MediFind in the treatment of Peptic Ulcer. He is also highly rated in 8 other conditions, according to our data. His clinical expertise encompasses Peripheral Artery Disease, Abdominal Aortic Aneurysm (AAA), Thoracic Aortic Aneurysm, Thrombectomy, and Embolectomy. Dr. Smeds is board certified in American Board Of Surgery/General-Vascular Surgery , Missouri Dept Of Health/Narcotics&Dangerous Drugs , American Board Of Surgery , Missouri State Board Of Registration, and Drug Enforcement Administration . Dr. Smeds is currently accepting new patients.

    Experienced in Peptic Ulcer
    Intensive Care Medicine | General Surgery
    Experienced in Peptic Ulcer
    Intensive Care Medicine | General Surgery
    Referral may be required

    SLUCare Physician Group

    1225 S. Grand Blvd., Second Level, 
    St. Louis, MO 
     (3.4 miles away)
    Languages Spoken:
    English
    Accepting New Patients

    John Culhane is an Intensive Care Medicine specialist and a General Surgeon practicing medicine in St. Louis, Missouri. Dr. Culhane is rated as an Experienced provider by MediFind in the treatment of Peptic Ulcer. He is also highly rated in 1 other condition, according to our data. His clinical expertise encompasses Subarachnoid Hemorrhage, Delirium, Myocardial Contusion, Gastrostomy, and Splenectomy. Dr. Culhane is board certified in Missouri Dept Of Health/Narcotics&Dangerous Drugs , American Board Of Surgery/Surgical Critical Care , American Board Of Surgery , Missouri State Board Of Registration, and Drug Enforcement Administration . Dr. Culhane is currently accepting new patients.

    Experienced in Peptic Ulcer
    Thoracic Surgery | General Surgery
    Experienced in Peptic Ulcer
    Thoracic Surgery | General Surgery
    Referral may be required

    SLUCare Physician Group

    1225 S. Grand Blvd., Second Level, 
    St. Louis, MO 
     (3.4 miles away)
    Languages Spoken:
    English
    Accepting New Patients

    Christopher Lawrance is a Thoracic Surgeon and a General Surgeon practicing medicine in St. Louis, Missouri. Dr. Lawrance is rated as an Experienced provider by MediFind in the treatment of Peptic Ulcer. He is also highly rated in 1 other condition, according to our data. His clinical expertise encompasses Aortic Valve Stenosis, Atrial Fibrillation, Cardiogenic Shock, Heart Bypass Surgery, and Coronary Artery Bypass Graft (CABG). Dr. Lawrance is board certified in Missouri Dept Of Health/Narcotics&Dangerous Drugs , Illinois Department Of Financial & Professional Regulation , American Board Of Surgery , Missouri State Board Of Registration, Drug Enforcement Administration , and American Board Of Thoracic Surgery . Dr. Lawrance is currently accepting new patients.

    Experienced in Peptic Ulcer
    Intensive Care Medicine | General Surgery
    Experienced in Peptic Ulcer
    Intensive Care Medicine | General Surgery
    Referral may be required
    1225 S. Grand Blvd., 2L - Door 1, 
    St. Louis, MO 
     (3.4 miles away)
    Languages Spoken:
    English
    Accepting New Patients

    Jane Tenquist is an Intensive Care Medicine specialist and a General Surgeon practicing medicine in St. Louis, Missouri. Dr. Tenquist is rated as an Experienced provider by MediFind in the treatment of Peptic Ulcer. Her clinical expertise encompasses Chronic Subdural Hematoma, Delirium, Subdural Hematoma, Infantile Pyloric Stenosis, and Gastrostomy. Dr. Tenquist is board certified in Missouri Dept Of Health/Narcotics&Dangerous Drugs , American Board Of Surgery , Missouri State Board Of Registration, and Drug Enforcement Administration . Dr. Tenquist is currently accepting new patients.

    Experienced in Peptic Ulcer
    Intensive Care Medicine | General Surgery
    Experienced in Peptic Ulcer
    Intensive Care Medicine | General Surgery
    Referral may be required
    1225 S. Grand Blvd., 2L - Door 1, 
    St. Louis, MO 
     (3.4 miles away)
    Languages Spoken:
    English
    Accepting New Patients

    Bradley Putty is an Intensive Care Medicine specialist and a General Surgeon practicing medicine in St. Louis, Missouri. Dr. Putty is rated as an Experienced provider by MediFind in the treatment of Peptic Ulcer. He is also highly rated in 4 other conditions, according to our data. His clinical expertise encompasses Chronic Subdural Hematoma, Delirium, Subdural Hematoma, Hip Replacement, and Gastrostomy. Dr. Putty is board certified in Missouri Dept Of Health/Narcotics&Dangerous Drugs , American Board Of Surgery/Surgical Critical Care , American Board Of Surgery , Missouri State Board Of Registration, and Drug Enforcement Administration . Dr. Putty is currently accepting new patients.

    Experienced in Peptic Ulcer
    Geriatrics | Internal Medicine
    Experienced in Peptic Ulcer
    Geriatrics | Internal Medicine
    Referral may be required

    SLUCare Physician Group

    1225 S. Grand Blvd., Second Level, 
    St. Louis, MO 
     (3.4 miles away)
    Languages Spoken:
    English
    Accepting New Patients

    Julie Gammack is a primary care provider, practicing in Geriatrics and Internal Medicine in St. Louis, Missouri. Dr. Gammack is rated as an Experienced provider by MediFind in the treatment of Peptic Ulcer. Her clinical expertise encompasses Epilepsy, Delirium, Dementia, and Hypertension. Dr. Gammack is board certified in Missouri Dept Of Health/Narcotics&Dangerous Drugs , Missouri State Board Of Registration, American Board Of Internal Medicine , American Board Of Internal Medicine/Geriatric Medicine , and Drug Enforcement Administration . Dr. Gammack is currently accepting new patients.

    Showing 1-20 of 562

    Last Updated: 09/26/2026

    What is the definition of Peptic Ulcer?

    A peptic ulcer is an open sore or raw area in the lining of the stomach (gastric ulcer) or in the first part of the small intestine (duodenal ulcer).

    There are two types of peptic ulcers:

    • Gastric ulcer -- occurs in the stomach
    • Duodenal ulcer -- occurs in the first part of the small intestine

    When should I see a Peptic Ulcer doctor near sauget, IL?

    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 Peptic Ulcer doctor near sauget, IL?

    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 Peptic Ulcer doctors near sauget, IL?

    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 Peptic Ulcer doctors near sauget, IL?

    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 Peptic Ulcer doctor near sauget, IL?

    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 Peptic Ulcer doctor search results page. 

    Why is it important to get a second opinion from a different Peptic Ulcer 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 Peptic Ulcer doctor near sauget, IL?

    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 Peptic Ulcer 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 Peptic Ulcer 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 Peptic Ulcer doctors near sauget, IL?

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

    Look for the filter feature on the left-side of the Peptic Ulcer 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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