The 20 Best Gastrointestinal Bleeding Doctors Near Me in St. Louis, MO

Find the Top Gastrointestinal Bleeding Experts and Specialists

The 20 Best Gastrointestinal Bleeding Doctors near St. Louis, MO

Last Updated: 02/22/2026

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MediFind found 178 doctor with experience in Gastrointestinal Bleeding near St. Louis, MO. Of these, 138 are Experienced, 32 are Advanced and 1 are Distinguished.

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178 providers found
    Jennifer Palagiri
    Experienced in Gastrointestinal Bleeding
    Gastroenterology
    Experienced in Gastrointestinal Bleeding
    Gastroenterology

    SLUCare Physician Group

    1225 S. Grand Blvd., Second Level, 
    St. Louis, MO 
     (2.2 miles away)
    Languages Spoken:
    English

    "With clinical expertise in a broad spectrum of gastrointestinal conditions, Dr. Jennifer Palagiri cares for patients using the latest diagnostic technologies and therapies. She treats individuals with inflammatory bowel disease, irritable bowel syndrome, motility disorders, abdominal pain, Crohn's disease and obscure gastrointestinal bleeding. She also conducts colon cancer screening and performs procedures that include double balloon enteroscopy, capsule endoscopy and colonoscopy. A member of the Department of Internal Medicine, Division of Gastroenterology and Hepatology at Saint Louis University School of Medicine, Dr. Palagiri serves as an assistant professor of Internal Medicine. She is a member of the American College of Gastroenterology, Crohn's Colitis Foundation of America, the American Gastroenterological Association and the American Neurogastroenterology and Motility Society. Dr. (LaBundy) Palagiri has the distinction of being named a ""Best Doctor"" in St. Louis Magazine's annual listing of top physicians.". Dr. Palagiri is rated as an Experienced provider by MediFind in the treatment of Gastrointestinal Bleeding. Her top areas of expertise are Ascites, Crohn's Disease, Ulcerative Colitis, Endoscopy, and Colonoscopy.

    Wissam Kiwan
    Experienced in Gastrointestinal Bleeding
    Gastroenterology | Internal Medicine
    Experienced in Gastrointestinal Bleeding
    Gastroenterology | Internal Medicine

    SLUCare Physician Group

    1225 S. Grand Blvd., Second Level, 
    St. Louis, MO 
     (2.2 miles away)
    Languages Spoken:
    English

    Dr. Wissam Kiwan treats a wide range of gastrointestinal conditions and offers expertise in advanced endoscopy, including endoscopic retrograde cholangiopancreatography (ERCP), diagnostic and therapeutic luminal endoscopy, and endoscopic ultrasound (EUS). He offers medical and endoscopic management of biliary and pancreatic diseases, gastric disorders, small bowel and large bowel diseases, and esophageal conditions. He also offers staging and sampling of GI tract cancers, such as esophageal, gastric, and colorectal cancers. Dr. Kiwan's research interests include pancreaticobiliary diseases, medical education, endoscopy training, colon cancer prevention and treatment, endoscopic treatment of GI tract lesions, and bariatric endoscopy. Dr. Kiwan is an assistant professor in the Department of Internal Medicine, Division of Gastroenterology and Hepatology, at Saint Louis University School of Medicine. He is a member of the American Society for Gastrointestinal Endoscopy, American Gastrointestinal Association and American College of Gastroenterology. Dr. Kiwan is rated as an Experienced provider by MediFind in the treatment of Gastrointestinal Bleeding. His top areas of expertise are Menetrier Disease, Bile Duct Obstruction, Gallbladder Disease, Endoscopy, and Colonoscopy.

    Manar Shmais
    Experienced in Gastrointestinal Bleeding
    Gastroenterology
    Experienced in Gastrointestinal Bleeding
    Gastroenterology

    SLUCare Physician Group

    1225 S. Grand Blvd., Second Level, 
    St. Louis, MO 
     (2.2 miles away)
    Experience:
    10+ years
    Languages Spoken:
    English

    Dr. Manar Shmais is a gastroenterologist who specializes in inflammatory bowel disease (IBD) - which includes both ulcerative colitis and Crohn's disease - affecting adult patients ages 18 and older. In addition to IBD, she also treats general gastrointestinal illnesses, as well as microscopic colitis. Dr. Shmais provides compassionate medical care, treating each patient as a whole and not solely focusing on his or her GI disease. Her mission is to help her IBD patients achieve remission and to prioritize quality of life as part of their care. Dr. Shmais is an assistant professor with the Division of Gastroenterology and Hepatology in the Department of Internal Medicine at Saint Louis University School of Medicine. She is a member of the American Gastroenterological Association; American College of Gastroenterology; and the Crohn's and Colitis Foundation. She is also an external collaborator in research with the Mayo Clinic in Rochester, Minn. Dr. Shmais is rated as an Experienced provider by MediFind in the treatment of Gastrointestinal Bleeding. Her top areas of expertise are Crohn's Disease, Viral Gastroenteritis, Ulcerative Colitis, and Hemorrhagic Proctocolitis.

    Learn about our expert tiers
    Afsheen Sherwani
    Interventional Radiology | Radiology
    Interventional Radiology | Radiology

    Slh Rad Csm 3l

    1225 S. Grand Blvd., Third Level, 
    St. Louis, MO 
     (2.2 miles away)
    Languages Spoken:
    English

    Dr. Afsheen Sherwani is a vascular interventional radiologist who treats a variety of conditions - from uterine fibroids to liver cancer - using minimally invasive procedures through the wrist. This method, known as radial artery access, eases discomfort and allows for faster recovery following the procedure. Dr. Sherwani treats tumors, traumatic injuries, internal bleeding, blood clots, peripheral arterial disease and more. She sees patients in the hospital and in the SLUCare outpatient clinic for vascular and interventional radiology. Dr. Sherwani is assistant professor in the Department of Radiology, Division of Vascular and Interventional Radiology, at Saint Louis University School of Medicine. Dr. Sherwani is rated as an Experienced provider by MediFind in the treatment of Gastrointestinal Bleeding. Her top areas of expertise are Pancreatic Cancer, Familial Pancreatic Cancer, Colorectal Cancer, Gastrostomy, and Prostatic Artery Embolization.

    Alex Befeler
    Gastroenterology | Transplant Surgery
    Gastroenterology | Transplant Surgery

    SLUCare Physician Group

    1225 S. Grand Blvd., Second Level, 
    St. Louis, MO 
     (2.2 miles away)
    Languages Spoken:
    English

    Dr. Alex Befeler treats patients for autoimmune liver disease, liver cancer, complications of cirrhosis, and hepatocellular carcinoma. He sees patients before and after liver transplantation and serves as the medical director of liver transplantation. In his practice, he uses the latest treatment options, including sorafenib therapy for patients with hepatocellular carcinoma. His research interests include liver cancer markers and treatment, and hepatitis C treatment before and after liver transplantation. Dr. Befeler is a professor in the Department of Internal Medicine, Division of Gastroenterology and Hepatology, at Saint Louis University School of Medicine. Dr. Befeler is rated as an Experienced provider by MediFind in the treatment of Gastrointestinal Bleeding. His top areas of expertise are Nonalcoholic Steatohepatitis (NASH), Hepatitis, Visceromegaly, Endoscopy, and Liver Transplant.

    Radu Serban
    Interventional Radiology | Radiology
    Interventional Radiology | Radiology

    Slh Rad Csm 3l

    1225 S. Grand Blvd., Third Level, 
    St. Louis, MO 
     (2.2 miles away)
    Languages Spoken:
    English

    Dr. Radu Serban is a vascular and interventional radiologist who treats a wide range of conditions using image guidance (ultrasound, x-rays, CT) to perform minimally invasive procedures through tiny incisions. This contributes to increased patient comfort and improved healing time with a speedy recovery. His interests include kyphoplasty/vertebroplasty for treatment of back pain related to spinal compression fractures, treatment of liver or renal cancer, hemodialysis access (maintenance of fistula or graft access), vascular access (central lines, port placement), inferior vena cava filter placement and retrieval, thrombectomy for pulmonary embolism, treatment of internal bleeding, biliary access. Dr. Serban is an assistant professor in the Department of Radiology, Division of Interventional Radiology, at Saint Louis University School of Medicine. He is a member of the Society of Interventional Radiology, American College of Radiology, and the Radiological Society of North America. Dr. Serban is rated as an Experienced provider by MediFind in the treatment of Gastrointestinal Bleeding. His top areas of expertise are Fibrolamellar Carcinoma, Ascites, Ear Barotrauma, and Gastrointestinal Bleeding.

    Advanced in Gastrointestinal Bleeding
    Gastroenterology
    Advanced in Gastrointestinal Bleeding
    Gastroenterology

    SSM-Sluh Inc.

    1225 S Grand Blvd, 
    Saint Louis, MO 
     (2.2 miles away)
    Languages Spoken:
    English

    Christine Hachem is a Gastroenterologist in Saint Louis, Missouri. Dr. Hachem is rated as an Advanced provider by MediFind in the treatment of Gastrointestinal Bleeding. Her top areas of expertise are Swallowing Difficulty, Crohn's Disease, Menetrier Disease, Colonoscopy, and Endoscopy.

    Nisha Mangalat
    Pediatric Gastroenterology | Pediatrics
    Pediatric Gastroenterology | Pediatrics

    SSM Health Cardinal Glennon Pediatrics Specialty Services - Grand Boulevard

    1465 S. Grand Blvd., 
    St. Louis, MO 
     (2.2 miles away)
    Languages Spoken:
    English

    Dr. Nisha Mangalat cares for children with a variety of gastrointestinal issues: abdominal pain, irritable bowel syndrome, diarrhea, constipation, reflux, eosinophilic esophagitis, inflammatory bowel disease including Crohn's disease and colitis, short bowel syndrome and intestinal failure. Her research interests are in medical education and pediatric short bowel syndrome/intestinal failure. Dr. Mangalat is an associate professor in the Department of Pediatrics, Division of Gastroenterology, at Saint Louis University School of Medicine. She is the Pediatric Gastroenterology fellowship program director. She is a member of the North American Society for Pediatric Gastroenterology and Nutrition. Dr. Mangalat is rated as an Experienced provider by MediFind in the treatment of Gastrointestinal Bleeding. Her top areas of expertise are Short Bowel Syndrome, Necrotizing Enterocolitis, Malnutrition, and Gastroschisis.

    Dhiren Patel
    Pediatric Gastroenterology | Pediatrics
    Pediatric Gastroenterology | Pediatrics

    SSM Health Cardinal Glennon Pediatrics Specialty Services - Grand Boulevard

    1465 S. Grand Blvd., 
    St. Louis, MO 
     (2.2 miles away)
    Languages Spoken:
    English

    Dr. Dhiren Patel treats young patients who have bowel, liver, and abdominal disorders. His clinical expertise includes digestive diseases, swallowing disorders, gastrointestinal infections and food allergies. He performs upper and lower endoscopies, feeding tube placement, liver biopsy, rectal suction biopsy, esophageal dilatation, motility studies, foreign body removal, pH-impedance testing for gastroesophageal reflux disease and hydrogen breath testing for malabsorption in children. Dr. Patel uses the latest techniques in his care for patients, including capsule endoscopies and high resolution manometry for motility disorders. His research interests include pediatric inflammatory bowel disease, motility disorders, celiac disease, fecal microbiota transplant and eosinophilic gastrointestinal disorders. Dr. Patel is an assistant professor in the Department of Pediatrics, Division of Gastroenterology, at Saint Louis University School of Medicine. He is a member of the North American Society of Pediatric Gastroenterology, Hepatology and Nutrition, and is a diplomate of the American Board of Pediatrics. Dr. Patel is rated as an Experienced provider by MediFind in the treatment of Gastrointestinal Bleeding. His top areas of expertise are Malnutrition, Encopresis, Eosinophilic Esophagitis, and Cystic Fibrosis.

    Ajay Jain
    Pediatric Gastroenterology | Pediatrics
    Pediatric Gastroenterology | Pediatrics

    SSM Health Cardinal Glennon Pediatrics Specialty Services - Grand Boulevard

    1465 S. Grand Blvd., 
    St. Louis, MO 
     (2.2 miles away)
    Languages Spoken:
    English

    Dr. Ajay Jain treats pediatric patients with serious digestive diseases, including liver disease, intestinal failure, and conditions requiring total parenteral nutrition. He is actively involved in research on the topics of gastric bypass, nonalcoholic steatohepatitis (NASH), total parenteral nutrition, liver transplantation, and more. Dr. Jain is a professor of pediatrics in the Division of Gastroenterology at Saint Louis University School of Medicine. He is Medical Director for Pediatric Liver Transplantation and Chairman of the Nutritional Advisory Committee at SSM Health Cardinal Glennon Children's Hospital. Dr. Jain is the president of the American Society for Parenteral and Enteral Nutrition and a member of the North American Society for Pediatric Gastroenterology, Hepatology and Nutrition. He is active with the United Network for Organ Sharing (UNOS)/Organ Procurement and Transplantation Network. See Dr. Jain's academic publications. Dr. Jain is rated as an Experienced provider by MediFind in the treatment of Gastrointestinal Bleeding. His top areas of expertise are Biliary Atresia, Colitis, Portal Hypertension, and Short Bowel Syndrome.

    Advanced in Gastrointestinal Bleeding
    Gastroenterology
    Advanced in Gastrointestinal Bleeding
    Gastroenterology

    Gateway Digestive And Liver Specialists LLC

    4510 Delmar Blvd, 
    Saint Louis, MO 
     (3.4 miles away)
    Languages Spoken:
    English

    Damon Clines is a Gastroenterologist in Saint Louis, Missouri. Dr. Clines is rated as an Advanced provider by MediFind in the treatment of Gastrointestinal Bleeding. His top areas of expertise are Hepatitis C, Gastritis, Hepatitis, Gastrostomy, and Endoscopy.

    Advanced in Gastrointestinal Bleeding
    Gastroenterology
    Advanced in Gastrointestinal Bleeding
    Gastroenterology

    Washington University

    660 S Euclid Ave, 
    Saint Louis, MO 
     (3.5 miles away)
    Languages Spoken:
    English

    Chien-huan Chen is a Gastroenterologist in Saint Louis, Missouri. Dr. Chen is rated as an Advanced provider by MediFind in the treatment of Gastrointestinal Bleeding. His top areas of expertise are Crohn's Disease, Angiodysplasia of the Colon, Watermelon Stomach, Endoscopy, and Colonoscopy.

    Advanced in Gastrointestinal Bleeding
    Gastroenterology
    Advanced in Gastrointestinal Bleeding
    Gastroenterology

    Washington University

    660 S Euclid Ave, 
    Saint Louis, MO 
     (3.5 miles away)
    Languages Spoken:
    English

    Vladimir Kushnir is a Gastroenterologist in Saint Louis, Missouri. Dr. Kushnir is rated as an Advanced provider by MediFind in the treatment of Gastrointestinal Bleeding. His top areas of expertise are Barrett Esophagus, Bile Duct Obstruction, Choledocholithiasis, Endoscopy, and Colonoscopy.

    Advanced in Gastrointestinal Bleeding
    Gastroenterology
    Advanced in Gastrointestinal Bleeding
    Gastroenterology

    Barnes-Jewish Hospital

    1 Barnes Jewish Hospital Plz, 
    Saint Louis, MO 
     (3.6 miles away)
    Languages Spoken:
    English

    Dayna Early is a Gastroenterologist in Saint Louis, Missouri. Dr. Early is rated as an Advanced provider by MediFind in the treatment of Gastrointestinal Bleeding. Her top areas of expertise are Barrett Esophagus, Pancreatic Cancer, Choledocholithiasis, Endoscopy, and Colonoscopy.

    Advanced in Gastrointestinal Bleeding
    Gastroenterology
    Advanced in Gastrointestinal Bleeding
    Gastroenterology

    Barnes-Jewish Hospital

    1 Barnes Jewish Hospital Plz, 
    Saint Louis, MO 
     (3.6 miles away)
    Languages Spoken:
    English
    Offers Telehealth

    Michelle Baliss is a Gastroenterologist in Saint Louis, Missouri. Dr. Baliss is rated as an Advanced provider by MediFind in the treatment of Gastrointestinal Bleeding. Her top areas of expertise are Gastrointestinal Bleeding, Hereditary Pancreatitis, Acute Pancreatitis, Endoscopy, and Colonoscopy.

    Advanced in Gastrointestinal Bleeding
    Advanced in Gastrointestinal Bleeding

    Office

    4921 Parkview Pl Ste B, 
    Saint Louis, MO 
     (3.7 miles away)
    Languages Spoken:
    English

    Surachai Amornsawadwattana is a Gastroenterologist in Saint Louis, Missouri. Dr. Amornsawadwattana is rated as an Advanced provider by MediFind in the treatment of Gastrointestinal Bleeding. His top areas of expertise are Gastrointestinal Bleeding, Angiodysplasia of the Colon, Colitis, Endoscopy, and Colonoscopy.

    Experienced in Gastrointestinal Bleeding
    Gastroenterology
    Experienced in Gastrointestinal Bleeding
    Gastroenterology

    VAMC St. Louis MO

    915 N Grand Blvd, 
    Saint Louis, MO 
     (2.0 miles away)
    Languages Spoken:
    English

    Michael Presti is a Gastroenterologist in Saint Louis, Missouri. Dr. Presti is rated as an Experienced provider by MediFind in the treatment of Gastrointestinal Bleeding. His top areas of expertise are Intestinal Pseudo-Obstruction, Biliary Dyskinesia, Crohn's Disease, Colostomy, and Gastrostomy.

    Experienced in Gastrointestinal Bleeding
    Gastroenterology
    Experienced in Gastrointestinal Bleeding
    Gastroenterology

    VAMC St. Louis MO

    915 N Grand Blvd, 
    Saint Louis, MO 
     (2.0 miles away)
    Languages Spoken:
    English

    Matthew Nissing is a Gastroenterologist in Saint Louis, Missouri. Dr. Nissing is rated as an Experienced provider by MediFind in the treatment of Gastrointestinal Bleeding. His top areas of expertise are Morning Sickness, Acute Pancreatitis, Crohn's Disease, Endoscopy, and Colonoscopy.

    Experienced in Gastrointestinal Bleeding
    Gastroenterology
    Experienced in Gastrointestinal Bleeding
    Gastroenterology

    VAMC St. Louis MO

    915 N Grand Blvd, 
    Saint Louis, MO 
     (2.0 miles away)
    Languages Spoken:
    English

    Jeffrey Kreikemeier is a Gastroenterologist in Saint Louis, Missouri. Dr. Kreikemeier is rated as an Experienced provider by MediFind in the treatment of Gastrointestinal Bleeding. His top areas of expertise are Swallowing Difficulty, Painful Swallowing, Familial Adenomatous Polyposis, Gastrectomy, and Endoscopy.

    Experienced in Gastrointestinal Bleeding
    Gastroenterology
    Experienced in Gastrointestinal Bleeding
    Gastroenterology

    VAMC St. Louis MO

    915 N Grand Blvd, 
    Saint Louis, MO 
     (2.0 miles away)
    Languages Spoken:
    English

    Gregory Sayuk is a Gastroenterologist in Saint Louis, Missouri. Dr. Sayuk is rated as an Experienced provider by MediFind in the treatment of Gastrointestinal Bleeding. His top areas of expertise are Irritable Bowel Syndrome (IBS), Chronic Idiopathic Constipation (CIC), Diarrhea, Colostomy, and Colonoscopy.

    Showing 1-20 of 178

    Last Updated: 02/22/2026

    What is the definition of Gastrointestinal Bleeding?

    Gastrointestinal (GI) bleeding refers to any bleeding that starts in the GI tract.

    Bleeding may come from any site along the GI tract, but is often divided into:

    • Upper GI bleeding: The upper GI tract includes the esophagus (the tube from the mouth to the stomach), stomach, and first part of the small intestine (duodenum).
    • Lower GI bleeding: The lower GI tract includes most of the small intestine, and the entire large intestine, rectum, and anus.

    When should I see a Gastrointestinal Bleeding doctor near St. Louis, 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 Gastrointestinal Bleeding doctor near St. Louis, 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 Gastrointestinal Bleeding doctors near St. Louis, 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 Gastrointestinal Bleeding doctors near St. Louis, 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 Gastrointestinal Bleeding doctor near St. Louis, 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 Gastrointestinal Bleeding doctor search results page. 

    Why is it important to get a second opinion from a different Gastrointestinal Bleeding 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 Gastrointestinal Bleeding doctor near St. Louis, 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 Gastrointestinal Bleeding 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 Gastrointestinal Bleeding 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 Gastrointestinal Bleeding doctors near St. Louis, MO?

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

    Look for the filter feature on the left-side of the Gastrointestinal Bleeding 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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