The 20 Best Lower Esophageal Ring Doctors Near Me in Chesterfield, MO

Find the Top Lower Esophageal Ring Experts and Specialists

The 20 Best Lower Esophageal Ring Doctors near Chesterfield, MO

Last Updated: 02/22/2026

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MediFind found 75 doctor with experience in Lower Esophageal Ring near Chesterfield, MO. Of these, 58 are Experienced, 16 are Advanced and 1 are Distinguished.

Location
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75 providers found
    Jeffrey Mathews
    Experienced in Lower Esophageal Ring
    Gastroenterology
    Experienced in Lower Esophageal Ring
    Gastroenterology

    Office

    121 Saint Lukes Center Dr Ste 406, 
    Chesterfield, MO 
     (2.6 miles away)
    Languages Spoken:
    English
    Offers Telehealth

    Jeffrey Mathews is a Gastroenterologist in Chesterfield, Missouri. Dr. Mathews is rated as an Experienced provider by MediFind in the treatment of Lower Esophageal Ring. His top areas of expertise are Painful Swallowing, Swallowing Difficulty, Barrett Esophagus, Gastrectomy, and Endoscopy.

    Richard Riegel
    Experienced in Lower Esophageal Ring
    Gastroenterology
    Experienced in Lower Esophageal Ring
    Gastroenterology

    Office

    121 Saint Lukes Center Dr Ste 406, 
    Chesterfield, MO 
     (2.6 miles away)
    Languages Spoken:
    English
    Offers Telehealth

    Richard Riegel is a Gastroenterologist in Chesterfield, Missouri. Dr. Riegel is rated as an Experienced provider by MediFind in the treatment of Lower Esophageal Ring. His top areas of expertise are Heartburn, Swallowing Difficulty, Painful Swallowing, Endoscopy, and Gastrectomy.

    Jason Haas
    Experienced in Lower Esophageal Ring
    Gastroenterology
    Experienced in Lower Esophageal Ring
    Gastroenterology

    Office

    121 Saint Lukes Center Dr Ste 406, 
    Chesterfield, MO 
     (2.6 miles away)
    Languages Spoken:
    English

    Jason Haas is a Gastroenterologist in Chesterfield, Missouri. Dr. Haas is rated as an Experienced provider by MediFind in the treatment of Lower Esophageal Ring. His top areas of expertise are Gastrointestinal Bleeding, Painful Swallowing, Swallowing Difficulty, Endoscopy, and Gastrectomy.

    Learn about our expert tiers
    Brian Mcmorrow
    Experienced in Lower Esophageal Ring
    Gastroenterology
    Experienced in Lower Esophageal Ring
    Gastroenterology

    Office

    121 Saint Lukes Center Dr Ste 406, 
    Chesterfield, MO 
     (2.6 miles away)
    Languages Spoken:
    English
    Offers Telehealth

    Brian Mcmorrow is a Gastroenterologist in Chesterfield, Missouri. Dr. Mcmorrow is rated as an Experienced provider by MediFind in the treatment of Lower Esophageal Ring. His top areas of expertise are Barrett Esophagus, Esophagitis, Gastric Dysmotility, Gastrectomy, and Endoscopy.

    Advanced in Lower Esophageal Ring
    Gastroenterology
    Advanced in Lower Esophageal Ring
    Gastroenterology

    Digestive Consultants LLC

    224 S Woods Mill Rd, Suite 610s, 
    Chesterfield, MO 
     (4.1 miles away)
    Languages Spoken:
    English
    Accepting New Patients

    Sajid Zafar is a Gastroenterologist in Chesterfield, Missouri. Dr. Zafar is rated as an Advanced provider by MediFind in the treatment of Lower Esophageal Ring. His top areas of expertise are Hereditary Pancreatitis, Acute Pancreatitis, Familial Adenomatous Polyposis, Gastrectomy, and Endoscopy. Dr. Zafar is currently accepting new patients.

    Experienced in Lower Esophageal Ring
    Gastroenterology
    Experienced in Lower Esophageal Ring
    Gastroenterology

    Office

    121 Saint Lukes Center Dr Ste 406, 
    Chesterfield, MO 
     (2.6 miles away)
    Languages Spoken:
    English

    Fred Williams is a Gastroenterologist in Chesterfield, Missouri. Dr. Williams is rated as an Experienced provider by MediFind in the treatment of Lower Esophageal Ring. His top areas of expertise are Swallowing Difficulty, Painful Swallowing, Viral Gastroenteritis, Endoscopy, and Colonoscopy.

    Experienced in Lower Esophageal Ring
    Gastroenterology
    Experienced in Lower Esophageal Ring
    Gastroenterology

    Office

    224 S Woods Mill Rd Ste 610, 
    Chesterfield, MO 
     (2.6 miles away)
    Languages Spoken:
    English

    Elie Chahla is a Gastroenterologist in Chesterfield, Missouri. Dr. Chahla is rated as an Experienced provider by MediFind in the treatment of Lower Esophageal Ring. His top areas of expertise are Macroamylasemia, Gastrointestinal Bleeding, Hereditary Pancreatitis, Colonoscopy, and Endoscopy.

    Experienced in Lower Esophageal Ring
    Gastroenterology
    Experienced in Lower Esophageal Ring
    Gastroenterology

    Office

    121 Saint Lukes Center Dr Ste 406, 
    Chesterfield, MO 
     (2.6 miles away)
    Languages Spoken:
    English

    Andrew Su is a Gastroenterologist in Chesterfield, Missouri. Dr. Su is rated as an Experienced provider by MediFind in the treatment of Lower Esophageal Ring. His top areas of expertise are Accessory Pancreas, Pancreas Divisum, Crohn's Disease, Endoscopy, and Gastrectomy.

    Experienced in Lower Esophageal Ring
    Gastroenterology
    Experienced in Lower Esophageal Ring
    Gastroenterology

    St. Lukes Urology LLC

    226 S Woods Mill Rd Ste 52W, 
    Chesterfield, MO 
     (2.6 miles away)
    Languages Spoken:
    English

    Bruce Witte is a Gastroenterologist in Chesterfield, Missouri. Dr. Witte is rated as an Experienced provider by MediFind in the treatment of Lower Esophageal Ring. His top areas of expertise are Viral Gastroenteritis, Colitis, Painful Swallowing, Endoscopy, and Gastrostomy.

    Experienced in Lower Esophageal Ring
    Gastroenterology
    Experienced in Lower Esophageal Ring
    Gastroenterology

    Office

    121 Saint Lukes Center Dr Ste 406, 
    Chesterfield, MO 
     (2.6 miles away)
    Experience:
    17+ years
    Languages Spoken:
    English

    Jonathan Seccombe is a Gastroenterologist in Chesterfield, Missouri. Dr. Seccombe has been practicing medicine for over 17 years and is rated as an Experienced provider by MediFind in the treatment of Lower Esophageal Ring. His top areas of expertise are Diarrhea, Trichohepatoenteric Syndrome, Crohn's Disease, Endoscopy, and Gastrectomy.

    Experienced in Lower Esophageal Ring
    Internal Medicine
    Experienced in Lower Esophageal Ring
    Internal Medicine

    Mercy Clinic Internal Medicine-Clayton-Clarkson-Suite 340

    15945 Clayton Rd Ste 340, 
    Ballwin, MO 
     (4.2 miles away)
    Languages Spoken:
    English
    Offers Telehealth

    Michael Treisman is a primary care provider, practicing in Internal Medicine in Ballwin, Missouri. Dr. Treisman is rated as an Experienced provider by MediFind in the treatment of Lower Esophageal Ring. His top areas of expertise are Non-Hodgkin Lymphoma, Glucocorticoid-Remediable Aldosteronism, Familial Hypertension, and Hypertension.

    Kurt Piening
    Advanced in Lower Esophageal Ring
    Internal Medicine
    Advanced in Lower Esophageal Ring
    Internal Medicine

    SSM Health Medical Group

    711 Veterans Memorial Parkway, Suite 300, 
    St. Charles, MO 
     (8.4 miles away)
    Languages Spoken:
    English

    Dr. Kurt Piening is an internal medicine specialist who provides comprehensive primary care services for patients ages 18 and older. In addition to a focus on general health, his areas of expertise include obesity, coronary artery disease, chronic high blood pressure, diabetes, respiratory infections, back pain, and muscle pain. Inspired by his Jesuit education, Dr. Piening strives to be a 'Man for Others,' and practicing medicine allows him to do just that. He enjoys the diagnostic challenges that come with being a primary care provider, while being able to care for multiple generations of families. His patients appreciate how knowledgeable, thoughtful, patient, and thorough he is. Dr. Piening is a member of the American Medical Society; American College of Physicians; and the American College of Internal Medicine. Fun fact: Medicine is a family affair for Dr. Piening - his five sons are either licensed physicians or training to become physicians. Dr. Piening is rated as an Advanced provider by MediFind in the treatment of Lower Esophageal Ring. His top areas of expertise are Lung Metastases, Childhood Pancreatitis, Coronary Heart Disease, Endoscopy, and Colonoscopy.

    Patrick Mcdonough
    Advanced in Lower Esophageal Ring
    Gastroenterology | Hepatology | Internal Medicine
    Advanced in Lower Esophageal Ring
    Gastroenterology | Hepatology | Internal Medicine

    SSM Health Medical Group

    12277 DePaul Drive, Suite 500, 
    Bridgeton, MO 
     (9.8 miles away)
    Languages Spoken:
    English

    Board- certified in gastroenterology and hepatology, Dr. McDonough earned his medical degree from the University of Missouri-Columbia School of Medicine. He completed an internal medicine residency at Washington University School of Medicine, Barnes-Jewish Hospital, and fellowships in gastroenterology and hepatology at the University of Virginia in Charlottesville, VA. During his fellowship training, he participated in the Rural Area Medical Outreach program providing colorectal cancer screening to the underserved population in southwestern Virginia. On staff at DePaul Hospital for more than 10 years, Dr. McDonough serves as medical director of the Hepatitis C Clinic. A member of the American College of Gastroenterology and the American Gastroenterology Association, he has authored several articles for medical publications and has received numerous honors and awards, including the DePaul Hospital Compassion Award. Dr. Mcdonough is rated as an Advanced provider by MediFind in the treatment of Lower Esophageal Ring. His top areas of expertise are Gastroesophageal Reflux Disease (GERD), Ascites, Painful Swallowing, Gastrostomy, and Gastrectomy.

    Marin Marcu
    Distinguished in Lower Esophageal Ring
    Gastroenterology | Internal Medicine
    Distinguished in Lower Esophageal Ring
    Gastroenterology | Internal Medicine

    SSM Health Medical Group

    400 First Capitol Drive, 
    St. Charles, MO 
     (14.8 miles away)
    Languages Spoken:
    English

    Dr. Marcu is board certified in gastroenterology as well as in internal medicine. He earned his medical degree from University of Medicine and Pharmacy - Bucharest and Carol Davila School of Medicine in Romania. Dr. Marcu received his residency training at Saint Louis University Hospital, where he also completed his gastroenterology fellowship. He has been in practice since 1999. Dr. Marcu provides the following procedures including, but not limited to colonoscopy, EGD, ERCP, flex sig, liver biopsy, paracentesis, Remicade infusion, small bowel endoscopy, percutaneous endoscopic gastrostomy, and colon with banding of internal hemorroids. He has a special interest in advanced endoscopy. He is on staff at SSM Health St. Joseph Hospital - St. Charles. Dr. Marcu is rated as a Distinguished provider by MediFind in the treatment of Lower Esophageal Ring. His top areas of expertise are Benign Esophageal Stricture, Lower Esophageal Ring, Menetrier Disease, Gastrectomy, and Colonoscopy.

    Advanced in Lower Esophageal Ring
    Internal Medicine
    Advanced in Lower Esophageal Ring
    Internal Medicine

    Mercy Clinic Digestive Disease

    615 S New Ballas Rd Ste 1200, 
    Saint Louis, MO 
     (6.4 miles away)
    Languages Spoken:
    English

    David Walden is an Internal Medicine provider in Saint Louis, Missouri. Dr. Walden is rated as an Advanced provider by MediFind in the treatment of Lower Esophageal Ring. His top areas of expertise are Benign Esophageal Stricture, Lower Esophageal Ring, Crohn's Disease, Endoscopy, and Gastrectomy.

    Advanced in Lower Esophageal Ring
    Gastroenterology
    Advanced in Lower Esophageal Ring
    Gastroenterology

    Office

    621 S New Ballas Rd Ste 437A, 
    Saint Louis, MO 
     (6.4 miles away)
    Languages Spoken:
    English

    David Ulrich is a Gastroenterologist in Saint Louis, Missouri. Dr. Ulrich is rated as an Advanced provider by MediFind in the treatment of Lower Esophageal Ring. His top areas of expertise are Bile Duct Obstruction, Bile Duct Stricture, Cholestasis, Endoscopy, and Pancreatectomy.

    Advanced in Lower Esophageal Ring
    Gastroenterology
    Advanced in Lower Esophageal Ring
    Gastroenterology

    Mercy Clinic Digestive Disease

    615 S New Ballas Rd Ste 1200, 
    Saint Louis, MO 
     (6.4 miles away)
    Languages Spoken:
    English

    Muddasani Reddy is a Gastroenterologist in Saint Louis, Missouri. Dr. Reddy is rated as an Advanced provider by MediFind in the treatment of Lower Esophageal Ring. Her top areas of expertise are Colitis, Viral Gastroenteritis, Benign Esophageal Stricture, Gastrectomy, and Colonoscopy.

    Advanced in Lower Esophageal Ring
    Internal Medicine
    Advanced in Lower Esophageal Ring
    Internal Medicine

    Mercy Clinic Digestive Disease

    615 S New Ballas Rd Ste 1200, 
    Saint Louis, MO 
     (6.4 miles away)
    Languages Spoken:
    English

    David Cort is an Internal Medicine provider in Saint Louis, Missouri. Dr. Cort is rated as an Advanced provider by MediFind in the treatment of Lower Esophageal Ring. His top areas of expertise are Crohn's Disease, Irritable Bowel Syndrome (IBS), Benign Esophageal Stricture, and Lower Esophageal Ring.

    Advanced in Lower Esophageal Ring
    Gastroenterology
    Advanced in Lower Esophageal Ring
    Gastroenterology

    Missouri Baptist Medical Center

    3015 N Ballas Rd, 
    Saint Louis, MO 
     (7.2 miles away)
    Languages Spoken:
    English
    Offers Telehealth

    Mohammad Tarik is a Gastroenterologist in Saint Louis, Missouri. Dr. Tarik is rated as an Advanced provider by MediFind in the treatment of Lower Esophageal Ring. His top areas of expertise are Chronic Erosive Gastritis, Esophageal Varices, Lactose Intolerance, Gastrectomy, and Endoscopy.

    Advanced in Lower Esophageal Ring
    Gastroenterology
    Advanced in Lower Esophageal Ring
    Gastroenterology

    Specialist In Gastroenterology

    11525 Olde Cabin Rd, 
    Saint Louis, MO 
     (7.5 miles away)
    Languages Spoken:
    English
    Offers Telehealth

    Leonard Weinstock is a Gastroenterologist in Saint Louis, Missouri. Dr. Weinstock is rated as an Advanced provider by MediFind in the treatment of Lower Esophageal Ring. His top areas of expertise are Mast Cell Activation Syndrome (MCAS), Small Bowel Bacterial Overgrowth, Irritable Bowel Syndrome (IBS), Endoscopy, and Colonoscopy.

    Showing 1-20 of 75

    Last Updated: 02/22/2026

    What is the definition of Lower Esophageal Ring?

    A lower esophageal ring is an abnormal ring of tissue that forms where the esophagus (the tube from the mouth to the stomach) and stomach meet.

    When should I see a Lower Esophageal Ring 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 Lower Esophageal Ring 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 Lower Esophageal Ring 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 Lower Esophageal Ring 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 Lower Esophageal Ring 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 Lower Esophageal Ring doctor search results page. 

    Why is it important to get a second opinion from a different Lower Esophageal Ring 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 Lower Esophageal Ring 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 Lower Esophageal Ring 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 Lower Esophageal Ring 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 Lower Esophageal Ring doctors near Chesterfield, MO?

    Look for the filter feature on the left side of the Lower Esophageal Ring 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 Lower Esophageal Ring doctor that offers video calls?

    Look for the filter feature on the left-side of the Lower Esophageal Ring 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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