Contact Us
Address
11525 Olde Cabin Road
St. Louis, MO 63141
Phone
314-997-0554Hours
Closed. Opens Fri at 8:30AM- Board Certified Gastroenterologist
- Currently Accepting New Patients
- Most Insurance Plans Accepted
- Performs Colonoscopies
Locations
Specialists in Gastroenterology - St. Louis, MO
Gastroenterology in St. Louis, MO
Specialists in Gastroenterology - St. Louis, MO
11525 Olde Cabin Road
Closed. Opens Fri at 8:30AM
Advanced Endoscopy Center - St. Louis, MO
Gastroenterology in St. Louis, MO
Advanced Endoscopy Center - St. Louis, MO
11525 Olde Cabin Road
Open today 6 AM - 4:30PM
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About Erik Thyssen, MD
Board certified in both internal medicine and gastroenterology, Erik Thyssen, MD, currently sees patients at Specialists in Gastroenterology. He is dedicated to providing high-quality care to those living in and around St. Louis, Missouri.
Dr. Thyssen was born and raised in Denmark. After completing his medical degree, his desire to further his education led him to relocate to the United States and complete his internal medicine training at Michael Reese Hospital in Chicago, Illinois. He then completed his gastroenterology fellowship at Washington University in St. Louis, Missouri.
At Specialists in Gastroenterology, Dr. Thyssen sees adults with gastrointestinal disorders and uses endoscopic techniques in early detection and treatment. In addition, he has a voluntary teaching appointment in the Department of Medicine and Surgery at the Washington University School of Medicine.
Dr. Thyssen and his wife, Carin, have three sons. Outside of work, he enjoys playing tennis and watching his wife perform on stage.
Topics
- Abdominal Pain
- Anal/Rectal Bleeding
- Bloating
- Blood in the Stool
- Bowel Incontinence
- Constipation
- Diarrhea
- Difficulty Swallowing
- Heartburn
- Indigestion
- Nausea
- Unexplained Weight Gain/Loss
- Vomiting
- Acid Reflux
- Anal Fissure
- Anemia/Iron Deficiency
- Barrett's Esophagus
- Biliary Obstruction
- C. Difficile Colitis
- Celiac Disease
- Colitis
- Colorectal Polyps
- Cyclic Vomiting Syndrome (CVS)
- Diverticulitis
- Diverticulosis
- Dysphagia
- Eosinophilic Esophagitis
- Esophageal Motility Disorder
- Esophagitis
- Fatty Liver Disease
- Fistula
- Food Intolerance
- Gallbladder Disease
- Gastritis
- GERD
- Helicobacter Pylori
- Hemorrhoids
- Hepatitis
- Hiatal Hernia
- Ileitis
- Impacted Bowel
- Inflammatory Bowel Disease
- Irritable Bowel Syndrome
- Jaundice
- Lactose Intolerance
- Liver Cirrhosis
- Non-alcoholic Steatohepatitis
- Pancreatitis
- Peptic Ulcers
- Primary Biliary Cholangitis
- Primary Sclerosing Cholangitis
- Ulcerative Colitis
- Anorectal Manometry
- Colon Cancer Screening
- Colonoscopy
- EGD
- Endoscopic Mucosal Resection
- Enteroscopy
- ERCP
- Esophageal Dilation
- Esophageal Manometry
- Feeding Tube Insertion (PEG)
- Flexible Sigmoidoscopy
- Hemorrhoid Banding
- Infusion Therapy (IV Infusion)
Reviews
Dr thyssen and his support staff were very professional in letting me know the process in advance. The staff were very friendly and interested on my well being and comfort.
Very nice, disciplined and very professional 👏
Really love and appreciate the wonderful staff for the care. Thank you very much
Fast, friendly, and courteous. Really appreciate the changes made to the check in procedures!
Excellent doctor. He really took his time with me. Very happy to be his patient.
119
Total Reviews
4.9
Average Rating