The 20 Best Trichohepatoenteric Syndrome Doctors Near Me in O Fallon, MO

Find the Top Trichohepatoenteric Syndrome Experts and Specialists

The 20 Best Trichohepatoenteric Syndrome Doctors near O Fallon, MO

Last Updated: 02/22/2026

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MediFind found 72 doctor with experience in Trichohepatoenteric Syndrome near O Fallon, MO. Of these, 69 are Experienced and 3 are Advanced.

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72 providers found
    Louay Omran
    Experienced in Trichohepatoenteric Syndrome
    Gastroenterology
    Experienced in Trichohepatoenteric Syndrome
    Gastroenterology

    SSM Health Medical Group

    300 Medical Plaza, Suite 310, 
    Lake St. Louis, MO 
     (4.1 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 Experienced provider by MediFind in the treatment of Trichohepatoenteric Syndrome. His top areas of expertise are Choledocholithiasis, Childhood Pancreatitis, Acute Pancreatitis, Endoscopy, and Colonoscopy.

    Michael Hemmersmeier
    Experienced in Trichohepatoenteric Syndrome
    Family Medicine
    Experienced in Trichohepatoenteric Syndrome
    Family Medicine

    SSM Health Medical Group

    1101 Highway K, 
    O Fallon, MO 
     (1.0 miles away)
    Languages Spoken:
    English
    Offers Telehealth

    Dr. Hemmersmeier is board certified in family medicine. He completed his residency at Deaconess Hospital - St. Louis after earning his medical degree at Kirksville College of Osteopathic Medicine. Dr. Hemmersmeier has been in practice in O'Fallon, MO since 1998. He has a special interest in sports medicine and has volunteered as a coach in the community and at his church in conjunction with his children's athletic interests. Dr. Hemmersmeier has been awarded recognition from the National Committee for Quality Assurance (NCQA) Diabetes and Stroke Physician Recognition Programs for meeting national standards for diabetes and stroke care. Dr. Hemmersmeier is part of a Patient-Centered Medical Home. Dr. Hemmersmeier uses telehealth services to conduct video office visits with current, established patients for: upper respiratory infection, sore throat, cough, seasonal allergies, skin rashes or lesions, mouth and cold sores, flu symptoms, conjunctivitis, UTI, gout, yeast infection and travel medication. A forward-facing camera and internet access are required, and a tablet or computer/laptop may be used. Telehealth appointments can be scheduled online through MyChart. Dr. Hemmersmeier is rated as an Experienced provider by MediFind in the treatment of Trichohepatoenteric Syndrome. His top areas of expertise are Familial Hypertension, Coronary Heart Disease, Sacroiliac Joint Disease, and Hypothyroidism.

    Brian Smith
    Experienced in Trichohepatoenteric Syndrome
    Family Medicine
    Experienced in Trichohepatoenteric Syndrome
    Family Medicine

    SSM Health Medical Group

    400 Medical Plaza, Suite 200, 
    Lake St. Louis, MO 
     (4.0 miles away)
    Languages Spoken:
    English
    Offers Telehealth

    Dr. Smith is board certified in family medicine. He completed his internship and residency at Genesis Education Foundation-University of Iowa after earning his medical degree at Southern Illinois University in Springfield. Dr. Smith has been practicing in St. Charles County since 2001 and has been with SSM since 2003. He has a special medical interest in geriatrics and adult preventative health. Dr. Smith uses telehealth services to conduct video office visits with current, established patients for: upper respiratory infection, sore throat, cough, seasonal allergies, skin rashes or lesions, mouth and cold sores, flu symptoms, conjunctivitis, UTI, gout, yeast infection and travel medication. A forward-facing camera and internet access are required, and a tablet or computer/laptop may be used. Telehealth appointments can be scheduled online through MyChart. Dr. Smith is rated as an Experienced provider by MediFind in the treatment of Trichohepatoenteric Syndrome. His top areas of expertise are Migraine, Peripheral Artery Disease, Coronary Heart Disease, and Breast Cancer.

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    Joseph Rodemann
    Experienced in Trichohepatoenteric Syndrome
    Gastroenterology
    Experienced in Trichohepatoenteric Syndrome
    Gastroenterology

    SSM Health Medical Group

    300 Medical Plaza, Suite 310, 
    Lake St. Louis, MO 
     (4.1 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 Experienced provider by MediFind in the treatment of Trichohepatoenteric Syndrome. His top areas of expertise are Morning Sickness, Esophagitis, Swallowing Difficulty, Endoscopy, and Colonoscopy.

    Syed Tariq
    Experienced in Trichohepatoenteric Syndrome
    Gastroenterology | Internal Medicine
    Experienced in Trichohepatoenteric Syndrome
    Gastroenterology | Internal Medicine

    SSM Health Medical Group

    300 Medical Plaza, Suite 310, 
    Lake St. Louis, MO 
     (4.1 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 Experienced provider by MediFind in the treatment of Trichohepatoenteric Syndrome. His top areas of expertise are Gastrointestinal Bleeding, Crohn's Disease, Familial Adenomatous Polyposis, Colonoscopy, and Endoscopy.

    Elizabeth Marsicano
    Experienced in Trichohepatoenteric Syndrome
    Gastroenterology | Internal Medicine
    Experienced in Trichohepatoenteric Syndrome
    Gastroenterology | Internal Medicine

    SSM Health Medical Group

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

    Dr. Elizabeth Marsicano is a gastroenterologist who treats patients ages 18 and older. She specializes in treating gastroesophageal reflux disease (GERD); esophageal motility/swallowing issues; chronic constipation; chronic diarrhea; celiac disease; Barrett's esophagus; pelvic floor disorders; inflammatory bowel disease (IBD); metabolic liver disease; hepatitis B/C; hemochromatosis; autoimmune liver disease cirrhosis; and gastrointestinal diseases in pregnancy. She also performs colonoscopies and upper endoscopies. Dr. Marsicano aims to create a collaborative relationship with her patients to ensure optimal management of their gastrointestinal concerns through evidence-based practice, education, and mutual understanding. She works closely with her patients and their families to tailor a treatment plan that meets their specific needs and goals. Dr. Marsicano is a founding member of the Missouri Gastroenterology Society; a member of the American College of Gastroenterology; and a member of the American Neurogastroenterology and Motility Society. Fun fact: Dr. Marsicano enjoys traveling, yoga, and reading in her spare time. Dr. Marsicano is rated as an Experienced provider by MediFind in the treatment of Trichohepatoenteric Syndrome. Her top areas of expertise are Ascites, Diverticular Disease, Hemorrhoids, Endoscopy, and Gastrectomy.

    Advanced in Trichohepatoenteric Syndrome
    Gastroenterology
    Advanced in Trichohepatoenteric Syndrome
    Gastroenterology

    Office

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

    Chaudhary Khan is a Gastroenterologist in O Fallon, Missouri. Dr. Khan is rated as an Advanced provider by MediFind in the treatment of Trichohepatoenteric Syndrome. His top areas of expertise are Intestinal Cancer, Trichohepatoenteric Syndrome, Visceromegaly, Colonoscopy, and Endoscopy.

    Experienced in Trichohepatoenteric Syndrome
    Internal Medicine
    Experienced in Trichohepatoenteric Syndrome
    Internal Medicine

    BJC Medical Group At O'Fallon

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

    Judith Dibble is a primary care provider, practicing in Internal Medicine in O Fallon, Missouri. Dr. Dibble is rated as an Experienced provider by MediFind in the treatment of Trichohepatoenteric Syndrome. Her top areas of expertise are Childhood Iron Deficiency Anemia, Iron Deficiency Anemia, Breast Cancer, and Nephrosclerosis.

    Experienced in Trichohepatoenteric Syndrome
    Internal Medicine
    Experienced in Trichohepatoenteric Syndrome
    Internal Medicine

    Office

    300 Winding Woods Dr Ste 218, 
    O Fallon, MO 
     (3.5 miles away)
    Languages Spoken:
    English
    Offers Telehealth

    James Ketchum is a primary care provider, practicing in Internal Medicine in O Fallon, Missouri. Dr. Ketchum is rated as an Experienced provider by MediFind in the treatment of Trichohepatoenteric Syndrome. His top areas of expertise are Sitosterolemia, Glucocorticoid-Remediable Aldosteronism, Hypertension, and Familial Hypertension.

    Experienced in Trichohepatoenteric Syndrome
    Gastroenterology
    Experienced in Trichohepatoenteric Syndrome
    Gastroenterology

    Premier Infectious Disease Consultants-O'Fallon

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

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

    Experienced in Trichohepatoenteric Syndrome
    Internal Medicine
    Experienced in Trichohepatoenteric Syndrome
    Internal Medicine

    Premier Infectious Disease Consultants-O'Fallon

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

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

    Experienced in Trichohepatoenteric Syndrome
    Gastroenterology
    Experienced in Trichohepatoenteric Syndrome
    Gastroenterology

    Office

    5551 Winghaven Blvd Ste 250, 
    O Fallon, MO 
     (4.4 miles away)
    Languages Spoken:
    English

    David Lotsoff is a Gastroenterologist in O Fallon, Missouri. Dr. Lotsoff is rated as an Experienced provider by MediFind in the treatment of Trichohepatoenteric Syndrome. His top areas of expertise are Lower Esophageal Ring, Benign Esophageal Stricture, Painful Swallowing, Gastrectomy, and Gastrostomy.

    Experienced in Trichohepatoenteric Syndrome
    Internal Medicine
    Experienced in Trichohepatoenteric Syndrome
    Internal Medicine

    St. Luke's Internal Medicine At WingHaven

    5551 Winghaven Blvd Ste 290, 
    O Fallon, MO 
     (4.8 miles away)
    Languages Spoken:
    English

    Gary Gray is a primary care provider, practicing in Internal Medicine in O Fallon, Missouri. Dr. Gray is rated as an Experienced provider by MediFind in the treatment of Trichohepatoenteric Syndrome. His top areas of expertise are Hereditary Neuralgic Amyotrophy, Chronic Cough, Anemia, and Hemolytic Anemia.

    Advanced in Trichohepatoenteric Syndrome
    Internal Medicine
    Advanced in Trichohepatoenteric Syndrome
    Internal Medicine

    Office

    200 Brevco Plz Ste 208, 
    Lake Saint Louis, MO 
     (5.7 miles away)
    Languages Spoken:
    English

    Michael Zerega is an Internal Medicine provider in Lake Saint Louis, Missouri. Dr. Zerega is rated as an Advanced provider by MediFind in the treatment of Trichohepatoenteric Syndrome. His top areas of expertise are Collagenous Colitis, Colitis, Hemorrhoids, Gastrectomy, and Gastrostomy.

    Experienced in Trichohepatoenteric Syndrome
    Internal Medicine
    Experienced in Trichohepatoenteric Syndrome
    Internal Medicine

    Office

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

    Brian Stufflebam is a primary care provider, practicing in Internal Medicine in Saint Peters, Missouri. Dr. Stufflebam is rated as an Experienced provider by MediFind in the treatment of Trichohepatoenteric Syndrome. His top areas of expertise are Sitosterolemia, Lung Metastases, Breast Cancer, and High Cholesterol.

    Experienced in Trichohepatoenteric Syndrome
    Gastroenterology
    Experienced in Trichohepatoenteric Syndrome
    Gastroenterology

    Office

    200 Brevco Plz Ste 208, 
    Lake Saint Louis, MO 
     (5.7 miles away)
    Languages Spoken:
    English

    Michael Cleary is a Gastroenterologist in Lake Saint Louis, Missouri. Dr. Cleary is rated as an Experienced provider by MediFind in the treatment of Trichohepatoenteric Syndrome. His top areas of expertise are Gardner Syndrome, Turcot Syndrome, Crohn's Disease, Gastrectomy, and Endoscopy.

    Experienced in Trichohepatoenteric Syndrome
    Family Medicine
    Experienced in Trichohepatoenteric Syndrome
    Family Medicine

    Office

    6261 Ronald Reagan Dr Ste B19, 
    Lake Saint Louis, MO 
     (5.7 miles away)
    Languages Spoken:
    English
    Offers Telehealth

    Scott Roos is a primary care provider, practicing in Family Medicine in Lake Saint Louis, Missouri. Dr. Roos is rated as an Experienced provider by MediFind in the treatment of Trichohepatoenteric Syndrome. His top areas of expertise are Type 2 Diabetes (T2D), Familial Combined Hyperlipidemia, Xanthoma, and Cirrhosis.

    Experienced in Trichohepatoenteric Syndrome
    Family Medicine
    Experienced in Trichohepatoenteric Syndrome
    Family Medicine

    Compass Health Network Wentzville

    1032 Crosswinds Ct, 
    Wentzville, MO 
     (6.3 miles away)
    Languages Spoken:
    English

    Muhammad Islam is a primary care provider, practicing in Family Medicine in Wentzville, Missouri. Dr. Islam is rated as an Experienced provider by MediFind in the treatment of Trichohepatoenteric Syndrome. His top areas of expertise are Viral Pharyngitis, Cellulitis, Peptic Ulcer, and Tracheobronchomalacia.

    Experienced in Trichohepatoenteric Syndrome
    Family Medicine
    Experienced in Trichohepatoenteric Syndrome
    Family Medicine

    Mcpherson Medical & Diagnostic

    201 First Executive Ave, 
    Saint Peters, MO 
     (6.4 miles away)
    Languages Spoken:
    English

    Shawn Brunk is a primary care provider, practicing in Family Medicine in Saint Peters, Missouri. Dr. Brunk is rated as an Experienced provider by MediFind in the treatment of Trichohepatoenteric Syndrome. His top areas of expertise are Empyema, Sinusitis, Familial Hypertension, and Glucocorticoid-Remediable Aldosteronism.

    Experienced in Trichohepatoenteric Syndrome
    Gastroenterology
    Experienced in Trichohepatoenteric Syndrome
    Gastroenterology

    BJC Medical Group At St Peters

    201 Bjc Saint Peters Dr Ste 200, 
    Saint Peters, MO 
     (6.5 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 the treatment of Trichohepatoenteric Syndrome. Her top areas of expertise are Diverticular Disease, Familial Adenomatous Polyposis, Esophagitis, Colonoscopy, and Gastrectomy.

    Showing 1-20 of 72

    Last Updated: 02/22/2026

    What is the definition of Trichohepatoenteric Syndrome?

    Trichohepatoenteric syndrome is a condition that affects the hair (tricho-), liver (hepato-), and intestines (enteric), as well as other tissues and organs in the body. This condition is also known as syndromic diarrhea because chronic, difficult-to-treat diarrhea is one of its major features. Within the first few weeks of life, affected infants develop watery diarrhea that occurs multiple times per day. Even with nutritional support through intravenous feedings (parenteral nutrition), many of these children experience failure to thrive, which means they do not gain weight or grow at the expected rate. Most children with trichohepatoenteric syndrome are small at birth, and they remain shorter than their peers throughout life.

    When should I see a Trichohepatoenteric Syndrome doctor near O Fallon, 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 Trichohepatoenteric Syndrome doctor near O Fallon, 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 Trichohepatoenteric Syndrome doctors near O Fallon, 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 Trichohepatoenteric Syndrome doctors near O Fallon, 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 Trichohepatoenteric Syndrome doctor near O Fallon, 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 Trichohepatoenteric Syndrome doctor search results page. 

    Why is it important to get a second opinion from a different Trichohepatoenteric Syndrome 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 Trichohepatoenteric Syndrome doctor near O Fallon, 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 Trichohepatoenteric Syndrome 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 Trichohepatoenteric Syndrome 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 Trichohepatoenteric Syndrome doctors near O Fallon, MO?

    Look for the filter feature on the left side of the Trichohepatoenteric Syndrome 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 Trichohepatoenteric Syndrome doctor that offers video calls?

    Look for the filter feature on the left-side of the Trichohepatoenteric Syndrome 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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