The 20 Best Endoscopy Doctors near Saint Peters, MO

Find the Experts and Specialists who perform Endoscopy

The 20 Best Endoscopy Doctors near Saint Peters, MO

Last Updated: 02/22/2026

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MediFind found 268 doctor with experience in Endoscopy near Saint Peters, MO. Of these, 233 are Experienced, 29 are Advanced and 2 are Distinguished.

Location
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268 providers found
    Advanced in Endoscopy
    Internal Medicine
    Advanced in Endoscopy
    Internal Medicine

    Hospital Based Practice

    10 Hospital Dr, 
    Saint Peters, MO 
     (2.7 miles away)
    Languages Spoken:
    English

    John Hartweger is an Internal Medicine provider in Saint Peters, Missouri. Dr. Hartweger is rated as an Advanced provider by MediFind in Endoscopy. His top areas of expertise are Multisystem Inflammatory Syndrome in Children (MIS-C), Familial Colorectal Cancer, Acute Pancreatitis, Endoscopy, and Colonoscopy.

    Kevin Weikart
    Experienced in Endoscopy
    Internal Medicine
    Experienced in Endoscopy
    Internal Medicine
    1002 Peruque Crossing Court, Suite 101, 
    O Fallon, MO 
     (7.1 miles away)
    Languages Spoken:
    English

    Kevin Weikart is a primary care provider, practicing in Internal Medicine in O Fallon, Missouri. Dr. Weikart is rated as an Experienced provider by MediFind in Endoscopy. His top areas of expertise are Chronic Cough, Vertigo, Fainting, Endoscopy, and Vertebroplasty.

    Experienced in Endoscopy
    Gastroenterology
    Experienced in Endoscopy
    Gastroenterology

    Boonslick Medical Group Inc

    201 Bjc Saint Peters Dr Ste 100, 
    Saint Peters, MO 
     (1.5 miles away)
    Languages Spoken:
    English

    Robert Cusworth is a Gastroenterologist in Saint Peters, Missouri. Dr. Cusworth is rated as an Experienced provider by MediFind in Endoscopy. His top areas of expertise are Esophagitis, Achalasia, Familial Adenomatous Polyposis, Gastrectomy, and Endoscopy.

    Learn about our expert tiers
    Experienced in Endoscopy
    Internal Medicine
    Experienced in Endoscopy
    Internal Medicine

    Mercy Imaging Services-St. Peters Mexico Rd.

    4750 Mexico Rd, 
    Saint Peters, MO 
     (2.4 miles away)
    Languages Spoken:
    English

    Gary Meltz is a primary care provider, practicing in Internal Medicine in Saint Peters, Missouri. Dr. Meltz is rated as an Experienced provider by MediFind in Endoscopy. His top areas of expertise are Deep Vein Thrombosis, Lung Metastases, Breast Cancer, Colonoscopy, and Endoscopy.

    Experienced in Endoscopy
    Gastroenterology
    Experienced in Endoscopy
    Gastroenterology

    BJC Medical Group At St Peters

    201 Bjc Saint Peters Dr Ste 200, 
    Saint Peters, MO 
     (2.7 miles away)
    Languages Spoken:
    English

    Mei Huang is a Gastroenterologist in Saint Peters, Missouri. Dr. Huang is rated as an Experienced provider by MediFind in Endoscopy. Her top areas of expertise are Diverticular Disease, Familial Adenomatous Polyposis, Esophagitis, Colonoscopy, and Gastrectomy.

    Experienced in Endoscopy
    Internal Medicine
    Experienced in Endoscopy
    Internal Medicine

    Office

    10 Hospital Dr, 
    Saint Peters, MO 
     (2.7 miles away)
    Languages Spoken:
    English

    April Thebeau is an Internal Medicine provider in Saint Peters, Missouri. Dr. Thebeau is rated as an Experienced provider by MediFind in Endoscopy. Her top areas of expertise are End-Stage Renal Disease (ESRD), Gallbladder Disease, Heart Failure with Preserved Ejection Fraction (HFpEF), Colonoscopy, and Endoscopy.

    Experienced in Endoscopy
    Internal Medicine
    Experienced in Endoscopy
    Internal Medicine

    Office

    10 Hospital Dr, 
    Saint Peters, MO 
     (2.7 miles away)
    Languages Spoken:
    English

    Felipe Orellana is an Internal Medicine provider in Saint Peters, Missouri. Dr. Orellana is rated as an Experienced provider by MediFind in Endoscopy. His top areas of expertise are Gallbladder Disease, Boils, Heart Failure with Preserved Ejection Fraction (HFpEF), Endoscopy, and Colonoscopy.

    Experienced in Endoscopy
    Gastroenterology
    Experienced in Endoscopy
    Gastroenterology

    Mid-West Podiatry And Associates

    70 Jungermann Cir Ste 201, 
    Saint Peters, MO 
     (2.7 miles away)
    Languages Spoken:
    English

    Anuj Chhaparia is a Gastroenterologist in Saint Peters, Missouri. Dr. Chhaparia is rated as an Experienced provider by MediFind in Endoscopy. His top areas of expertise are Menetrier Disease, Gastrointestinal Bleeding, Juvenile Polyposis Syndrome, Gastrostomy, and Endoscopy.

    Experienced in Endoscopy
    General Surgery
    Experienced in Endoscopy
    General Surgery

    Bjsph Physician Billing Services, LLC

    70 Jungermann Cir, Suite 405, 
    Saint Peters, MO 
     (2.7 miles away)
    Languages Spoken:
    English
    Accepting New Patients

    Kenneth Hacker is a General Surgeon in Saint Peters, Missouri. Dr. Hacker is rated as an Experienced provider by MediFind in Endoscopy. His top areas of expertise are Cellulitis, Diverticular Disease, Hernia, Hernia Surgery, and Colostomy. Dr. Hacker is currently accepting new patients.

    Experienced in Endoscopy
    Family Medicine
    Experienced in Endoscopy
    Family Medicine

    BJC Medical Group At O'Fallon

    2630 Highway K, 
    O Fallon, MO 
     (3.9 miles away)
    Languages Spoken:
    English

    John O'brien is a primary care provider, practicing in Family Medicine in O Fallon, Missouri. Dr. O'brien is rated as an Experienced provider by MediFind in Endoscopy. His top areas of expertise are Type 2 Diabetes (T2D), Post Polio Syndrome, Hypertension, Colonoscopy, and Endoscopy.

    Syed Tariq
    Advanced in Endoscopy
    Gastroenterology | Internal Medicine
    Advanced in Endoscopy
    Gastroenterology | Internal Medicine

    SSM Health Medical Group

    300 Medical Plaza, Suite 310, 
    Lake St. Louis, MO 
     (7.9 miles away)
    Languages Spoken:
    English

    "Dr. Tariq is board certified in gastroenterology and internal medicine. His fellowship in gastroenterology and hepatology at Saint Louis University was completed in 2011. Prior to that he had earned board certification in geriatrics and spent over 10 years in the practice of geriatrics and internal medicine, which included patient care, research and teaching, and several directorships of geriatric programs in the St. Louis area. Dr. Tariq's fellowship in geriatrics was served at Saint Louis University, as was his internal medicine residency. ""My years in geriatric medicine were very rewarding. Now with this additional subspecialty, I look forward to helping adult patients of all ages with their gastrointestinal issues. I am excited to have partnered with Dr. Rodemann and SSM Health in this next chapter of my career.""- Syed Tariq, MD". Dr. Tariq is rated as an Advanced provider by MediFind in Endoscopy. His top areas of expertise are Gastrointestinal Bleeding, Crohn's Disease, Familial Adenomatous Polyposis, Colonoscopy, and Endoscopy.

    Louay Omran
    Advanced in Endoscopy
    Gastroenterology
    Advanced in Endoscopy
    Gastroenterology

    SSM Health Medical Group

    300 Medical Plaza, Suite 310, 
    Lake St. Louis, MO 
     (7.9 miles away)
    Languages Spoken:
    English

    Louay Omran, MD, is a board-certified gastroenterologist, and a formally trained advanced endoscopist. He has the ability to perform endoscopic ultrasound (EUS), ERCP, and luminal stenting to relieve obstruction. Dr. Omran is available for the evaluation and management of patients with both common and challenging gastrointestinal disorders. Dr. Omran attended medical school in Syria, and completed internal medicine residencies and two fellowships (geriatric medicine and gastroenterology & hepatology) at Saint Louis University. He also completed a fellowship in advanced endoscopy and pancreatic diseases at the Medical University of South Carolina. He is a board certified physician nutritionist. Before joining SSM Health Medical Group, Dr. Omran practiced gastroenterology and advanced endoscopy at SSM Health Saint Louis University Hospital as a member of SLUCare. For over 15 years, he was a key faculty member participating in the education and training of students, residents and fellows. He won numerous teaching awards in the process. Dr. Omran was elected to become a Fellow of the American College of Physicians. He is also a member of the American Society for Gastrointestinal Endoscopy, the American Gastrointestinal Association, and the American College of Gastroenterology. Dr. Omran is married to Pascale Salam, MD, and has two sons. His hobbies include reading modern history and biographies, trivia, soccer and tennis. Dr. Omran is rated as an Advanced provider by MediFind in Endoscopy. His top areas of expertise are Choledocholithiasis, Childhood Pancreatitis, Acute Pancreatitis, Endoscopy, and Colonoscopy.

    Joseph Rodemann
    Advanced in Endoscopy
    Gastroenterology
    Advanced in Endoscopy
    Gastroenterology

    SSM Health Medical Group

    300 Medical Plaza, Suite 310, 
    Lake St. Louis, MO 
     (7.9 miles away)
    Languages Spoken:
    English

    "Dr. Rodemann is board certified in gastroenterology and board certified in internal medicine. He completed a fellowship at the University of Pittsburgh's Division of Gastroenterology, Hepatology and Nutrition, where he was named chief fellow. Prior to that, Dr. Rodemann was a clinical instructor of medicine at Washington University in St. Louis, where he had completed his internal medicine residency. Dr. Rodemann earned his medical degree at Loyola University in Chicago. In addition to inflammatory bowel disease and screening colonoscopy, Dr. Rodemann's areas of interest include irritable bowel syndrome and biliary disease. His particular skills include esophagogastroduodenoscopy, with treatment of variceal and non-variceal bleeding; colonoscopy, with polypectomy and treatment of bleeding; video pill endoscopy; ERCP; PEG placement; and nasal endoscopy with placement of post-pyloric feeding tubes. He is on staff at SSM Health St. Joseph Hospital - Lake Saint Louis. ""I am drawn to gastroenterology because of the opportunity to treat a variety of diseases involving the GI tract, liver and pancreas. I am particularly interested in inflammatory bowel disease and the impact that screening colonoscopy has on preventing colon cancer. I am excited to bring my special training home to the St. Louis area and feel privileged to take care of patients in St. Charles County.""-Joseph Rodemann, MD". Dr. Rodemann is rated as an Advanced provider by MediFind in Endoscopy. His top areas of expertise are Morning Sickness, Esophagitis, Swallowing Difficulty, Endoscopy, and Colonoscopy.

    Advanced in Endoscopy
    Gastroenterology
    Advanced in Endoscopy
    Gastroenterology

    Premier Infectious Disease Consultants-O'Fallon

    20 Progress Point Pkwy Ste 206, 
    O Fallon, MO 
     (5.9 miles away)
    Languages Spoken:
    English

    Qaiser Jawaid is a Gastroenterologist in O Fallon, Missouri. Dr. Jawaid is rated as an Advanced provider by MediFind in Endoscopy. His top areas of expertise are Choledocholithiasis, Diverticular Disease, Menetrier Disease, Endoscopy, and Gastrectomy.

    Advanced in Endoscopy
    Internal Medicine
    Advanced in Endoscopy
    Internal Medicine

    Premier Infectious Disease Consultants-O'Fallon

    20 Progress Point Pkwy Ste 206, 
    O Fallon, MO 
     (5.9 miles away)
    Languages Spoken:
    English

    Milton Ochieng is an Internal Medicine provider in O Fallon, Missouri. Dr. Ochieng is rated as an Advanced provider by MediFind in Endoscopy. His top areas of expertise are Angiodysplasia of the Colon, Benign Esophageal Stricture, Lower Esophageal Ring, Gastrectomy, and Endoscopy.

    Sivashanmugam Raju
    Experienced in Endoscopy
    Experienced in Endoscopy

    SSM Health Cardinal Glennon Pediatrics Specialty Services

    301 Caledonia Parkway, Suite 220, 
    O Fallon, MO 
     (5.9 miles away)
    Languages Spoken:
    English

    Dr. Sivashanmugam Raju is a pediatric orthopedic surgeon, caring for children with orthopedic trauma and its aftereffects, including growth arrest and deformities. He sees patients with musculoskeletal conditions, such developmental dysplasia of the hip (DDH), congenital limb deformities, osteomyelitis and Blount's disease. He uses the latest techniques, including arthroscopic hip surgery and periacetabular osteotomy of the hip. Dr. Raju has a special interest in hip preservation surgery and sports medicine. He sees both pediatric and adult patients with hip pain for potential joint preservation surgery. Dr. Raju is an associate professor in the Department of Orthopaedic Surgery, Division of Pediatric Orthopaedic Surgery, at Saint Louis University School of Medicine. Professional memberships include the International Society of Arthroscopy, Knee Surgery and Orthopaedic Sports Medicine, Société Internationale de Chirurgie Orthopédique et de Traumatologie, the AO Foundation and Indian Orthopaedic Association. Dr. Raju speaks fluent Tamil and is an avid cricketer. Dr. Raju is rated as an Experienced provider by MediFind in Endoscopy. His top areas of expertise are Beukes Familial Hip Dysplasia, Hypoplasia of the Tibia with Polydactyly, Legg-Calve-Perthes Disease (LCPD), Osteotomy, and Endoscopy.

    Helen Pappa
    Pediatric Gastroenterology | Pediatrics
    Pediatric Gastroenterology | Pediatrics

    SSM Health Cardinal Glennon Pediatrics Specialty Services

    301 Caledonia Parkway, Suite 220, 
    O Fallon, MO 
     (5.9 miles away)
    Languages Spoken:
    English

    Dr. Helen Pappa treats conditions of the digestive tract, liver and pancreas, including: abdominal pain; Barrett's esophagus; colitis; Crohn's disease; cirrhosis; colorectal cancer and disorders; diabetes; diverticulitis and diverticulosis; gallbladder diseases; hernias; and gastrointestinal disease. Dr. Pappa uses evidence-based medicine in her treatment of patients. Her research interests include improving care for patients with inflammatory bowel disease (IBD), and growth and bone health in patients with IBD. Dr. Pappa is an associate professor in the Department of Pediatrics, Division of Gastroenterology, at Saint Louis University School of Medicine. She also holds a master's degree in public health from Harvard. She is a member of the American Gastroenterological Association, the Crohn's and Colitis Foundation (CCF), and the North American Society for Pediatric Gastroenterology, Hepatology and Nutrition. She is on the pediatric advisory committee of the CCF. Dr. Pappa is the parent of a disabled child and is an advocate for children with disabilities. Dr. Pappa is rated as an Experienced provider by MediFind in Endoscopy. Her top areas of expertise are Viral Gastroenteritis, Crohn's Disease, Malnutrition, and Ulcerative Colitis.

    Keith Wickenhauser
    Experienced in Endoscopy
    Internal Medicine | Pediatrics
    Experienced in Endoscopy
    Internal Medicine | Pediatrics

    SSM Health Medical Group

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

    Dr. Keith Wickenhauser is an internist who provides comprehensive medical care for patients of all ages, from birth through adulthood and beyond. He specializes in preventive health with regular wellness exams; managing complex medical and co-morbidity conditions; and addressing cardiovascular risk factors such as chronic diabetes, obesity, and chronic high blood pressure. Dr. Wickenhauser's mission is to improve the health of the community around him through effective preventive measures and evidence-based management of current conditions that affect both adult and pediatric patients. He is beloved by his patients, who appreciate how attentive and knowledgeable he is, taking his time to ask pertinent questions and listen fully to their concerns. He is also known to follow up with his patients personally. Dr. Wickenhauser is a member of the American Academy of Pediatrics Member and the American College of Physicians. Fun fact: Dr. Wickenhauser enjoys spending time with his deaf dog. Dr. Wickenhauser is rated as an Experienced provider by MediFind in Endoscopy. His top areas of expertise are Chronic Lymphocytic Leukemia (CLL), Lung Metastases, Vitamin D Deficiency, Colonoscopy, and Endoscopy.

    Kurt Piening
    Experienced in Endoscopy
    Internal Medicine
    Experienced in Endoscopy
    Internal Medicine

    SSM Health Medical Group

    711 Veterans Memorial Parkway, Suite 300, 
    St. Charles, MO 
     (7.2 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 Experienced provider by MediFind in Endoscopy. His top areas of expertise are Lung Metastases, Childhood Pancreatitis, Coronary Heart Disease, Endoscopy, and Colonoscopy.

    Alexander Schuetz
    Experienced in Endoscopy
    Internal Medicine | Pediatrics
    Experienced in Endoscopy
    Internal Medicine | Pediatrics

    SSM Health Medical Group

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

    Dr. Alexander Schuetz is an internist who provides comprehensive medical care for patients of all ages, from birth through adulthood and beyond. He specializes in general internal medicine; preventive health including annual wellness exams and recommended screenings; acute care and sick visits; and chronic health management. He also has expertise in treating medical conditions such as obesity, arthritis, chronic hypertension, and diabetes. Dr. Schuetz's mission is to improve the health of his patients through effective preventive measures and evidence-based management of medical conditions that affect both children and adults. His patients appreciate how caring, professional, and informative he is, taking the time to listen to their questions and address any concerns. Dr. Schuetz is a member of the American Academy of Pediatrics; American College of Physicians; and the American Medical Association. Fun fact: In his spare time, Dr. Schuetz enjoys mountain biking, scouting, and woodworking. Dr. Schuetz is rated as an Experienced provider by MediFind in Endoscopy. His top areas of expertise are Diverticular Disease, Lung Metastases, Glucocorticoid-Remediable Aldosteronism, Endoscopy, and Vertebroplasty.

    Showing 1-20 of 268

    Last Updated: 02/22/2026

    What is the definition of Endoscopy?

    Endoscopy is a way of looking inside the body using a flexible tube that has a small camera and light on the end of it. This instrument is called an endoscope.

    Small instruments can be inserted through an endoscope and used to:

    • Look more closely at an area inside the body
    • Take samples of abnormal tissues (biopsy)
    • Treat certain diseases
    • Remove tumors
    • Stop bleeding
    • Remove foreign bodies (such as food stuck in the esophagus, the tube that connects your throat to your stomach)

    When should I see an Endoscopy doctor near Saint Peters, 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 an Endoscopy doctor near Saint Peters, 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 Endoscopy doctors near Saint Peters, 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 Endoscopy doctors near Saint Peters, 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 an Endoscopy doctor near Saint Peters, 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 Endoscopy doctor search results page. 

    Why is it important to get a second opinion from a different Endoscopy 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 an Endoscopy doctor near Saint Peters, 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 Endoscopy 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 Endoscopy 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 Endoscopy doctors near Saint Peters, MO?

    Look for the filter feature on the left side of the Endoscopy 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 an Endoscopy doctor that offers video calls?

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