Dr. Anna Niesen, MD is accepting new patients on Healthline FindCare. You can check to see if Dr. Niesen is offering online scheduling or call the provider’s office for more information.

Dr. Anna Niesen, MD
Overview of Dr. Anna Niesen, MD
Dr. Anna Niesen, MD is a Gastroenterology Specialist in Saint Louis, MO. They specialize in Gastroenterology, has 48 years of experience, and is board certified in Gastroenterology. They graduated from SAINT LOUIS UNIVERSITY / HEALTH SCIENCES CENTER and is affiliated with Missouri Baptist Medical Center, Mercy Hospital St. Louis and SSM Health St. Mary’s Hospital - St. Louis.
Dr. Niesen works at
Dr. Niesen's Office Locations
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1
Bellevue Diagnosticians Inc.1034 S Brentwood Blvd Ste 1000, Saint Louis, MO 63117 Directions (314) 781-8405
Hospital Affiliations
- Missouri Baptist Medical Center
- Mercy Hospital St. Louis
- SSM Health St. Mary’s Hospital - St. Louis
Experience & Treatment Frequency
View All Accepted Carriers
- Aetna
- Anthem
- CareFirst Blue Cross Blue Shield
- Cigna
- First Health
* Please verify this information when scheduling an appointment.
Ratings & Reviews
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About Dr. Anna Niesen, MD
- Gastroenterology
- 48 years of experience
- English
- 1184709107
Education & Certifications
- SAINT LOUIS UNIVERSITY / HEALTH SCIENCES CENTER
- Gastroenterology and Internal Medicine
Frequently Asked Questions
Dr. Niesen accepts Aetna, Anthem and CareFirst Blue Cross Blue Shield, and other major insurance plans. Please call ahead to confirm all accepted insurance plans.
Dr. Niesen has indicated that they do offer telehealth services. Please call the provider’s office at for more information.
Dr. Niesen works at
Dr. Niesen has seen patients for Esophagitis, Reflux Esophagitis and Intestinal Diverticulitis, and more. You can see other conditions treated by Dr. Niesen on their profile. Please call the provider’s office to confirm all visit reasons.
18 patients have reviewed Dr. Niesen. The overall rating for this provider is 4.4. You can read verified reviews and ratings and leave your own review based on your experience with Dr. Niesen.
Whether a person prefers to schedule an appointment online or over the phone with Dr. Niesen, there are benefits to both methods. A person calling to schedule an with Dr. Niesen appointment can ask questions about the practice, provider availability, conditions treated, procedures performed, and if their insurance carrier is accepted. While online scheduling is quicker, easier, allows one to view a wide range of appointment times, and may provide the ability to sync with a personal calendar.