4.9
124 Ratings with 117 written Reviews
Summary
Dr. Erik Thyssen is a gastroenterologist who specializes in diagnosing and treating conditions affecting the digestive system. He earned his medical degree from Kobenhavns Universitet Det Sundhedsvidenskabelige Og Medicinsk Fakultet and completed his residency at Barnes Jewish Hospital. With 42 years of experience in gastroenterology, Dr. Thyssen has built extensive expertise in his field. He provides care in English for his patients.
Dr. Thyssen practices at multiple locations throughout Saint Louis, Missouri, and maintains affiliations with Missouri Baptist Medical Center, Barnes Jewish West County Hospital, Barnes Jewish Saint Peters Hospital, and Select Specialty Hospital Town And Country. His clinical focus includes treating colon polyps, diverticular disease, and diverticulosis. He performs procedures such as colonoscopy and lower GI endoscopy to diagnose and monitor digestive health conditions. Patients have given Dr. Thyssen an average rating of 4.9 out of 5 on Vitals.
Dr. Thyssen practices at multiple locations throughout Saint Louis, Missouri, and maintains affiliations with Missouri Baptist Medical Center, Barnes Jewish West County Hospital, Barnes Jewish Saint Peters Hospital, and Select Specialty Hospital Town And Country. His clinical focus includes treating colon polyps, diverticular disease, and diverticulosis. He performs procedures such as colonoscopy and lower GI endoscopy to diagnose and monitor digestive health conditions. Patients have given Dr. Thyssen an average rating of 4.9 out of 5 on Vitals.
Overview based on verified provider data
Quick Facts
- accepting new patients
- 42 years of experience
- speaks English
- Barnes Jewish Hospital
- 117 written reviews
- 1 specialty
- 10 areas of expertise
- 1 board certification
- 5 hospital affiliations
- 3 office locations
- Male
Office Locations
Dr. Erik P Thyssen has 3 locationsSpecialists In Gastroenterology
11525 Olde Cabin RdSaint Louis, MO 63141 Tel: (314) 997-0554
Mon8:30 am - 4:30 pm
Tue8:30 am - 4:30 pm
Wed8:30 am - 4:30 pm
Thu8:30 am - 4:30 pm
Fri8:30 am - 4:30 pm
SatClosed
SunClosed
Specialist In Gastroenterology
3844 S Lindbergh Blvd Ste 125Saint Louis, MO 63127Mon8:00 am - 5:00 pm
Tue8:00 am - 5:00 pm
Wed8:00 am - 5:00 pm
Thu8:00 am - 5:00 pm
Fri8:00 am - 5:00 pm
SatClosed
SunClosed
Compare with Similar Doctors
 |  |  |  |
| Dr. Erik P Thyssen, MD | Ashley Anderson, APRN | Rebecca Humphries, APRN | Shauna Sanderson, APRN |
| Gastroenterology | Gastroenterology | Gastroenterology | Gastroenterology |
| Accepts New Patients | Accepts New Patients | Accepts New Patients | Accepts New Patients |
| 42 Years of Experience | |||
| No Virtual Visit Option | Virtual Visit Available | Virtual Visit Available | Virtual Visit Available |
| Speaks English | Speaks English | Speaks English | Speaks English |
| Saint Louis , MO | SACRAMENTO , CA | SACRAMENTO , CA | Tallahassee , FL |
| Med School: Kobenhavns Universitet Det Sundhedsvidenskabelige Og Medicinsk Fakultet | Med School: East Tennessee State University - Quillen College of Medicine | Med School: Emory University | Med School: Creighton University College of Nursing |
Current Profile | View Profile | View Profile | View Profile |
Insurance Plans Accepted by Dr. Erik P Thyssen
Be sure to verify insurance information directly with your doctor's office, as it may undergo frequent changes.
Medical Specialties
Dr. Erik P Thyssen has the following specialty
Specialty Expertise
Dr. Erik P Thyssen has the following 10 areas of expertise
Certifications, License, & Education
42 Years Experience
MEDICAL LICENSE
Medical Doctor, Missouri, 2026, Expired
EDUCATION & TRAINING
Residency
Barnes Jewish Hospital
Medical School
Kobenhavns Universitet Det Sundhedsvidenskabelige Og Medicinsk FakultetGraduated in 1984
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Frequently Asked Questions
- Is Dr. Erik Thyssen accepting new patients?
- Dr. Erik Thyssen is accepting new patients on Vitals. View Dr. Erik Thyssen's profile on Vitals to make an appointment.
- What languages does Dr. Erik Thyssen speak?
- Dr. Erik Thyssen speaks English.
- Does Dr. Erik Thyssen accept my insurance?
- You can see the insurance plans that Dr. Erik Thyssen accepts on their Vitals profile.
- How can I make an appointment with Dr. Erik Thyssen?
- You can find contact information for Dr. Erik Thyssen here on Vitals.
- Which hospitals is Dr. Erik Thyssen affiliated with?
- Dr. Erik Thyssen is affiliated with Missouri Baptist Medical Center, Barnes Jewish West County Hospital, Barnes Jewish Saint Peters Hospital, Select Specialty Hospital Town And Country, and Barnes Jewish Saint Peters Hospital.
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