Summary

Dr. Jaquelyn Fleckenstein is a gastroenterologist and internal medicine physician who earned her medical degree from St. Louis University School of Medicine. With over four decades of experience in medicine, she brings extensive knowledge to her practice. Dr. Fleckenstein is fluent in English and has dedicated her career to helping patients with digestive health and internal medicine concerns.

Barnes Jewish Hospital, Christian Hospital, and Missouri Baptist Medical Center serve as Dr. Fleckenstein's primary hospital affiliations in Saint Louis, Missouri. She specializes in treating complex liver conditions including cirrhosis and nonalcoholic fatty liver disease. Dr. Fleckenstein also addresses high cholesterol in children and teens, providing comprehensive care for younger patients. Her practice includes performing essential diagnostic tests such as complete blood counts and chemistry panels to monitor patient health. Patients have given her an average rating of 4.3 out of 5 stars.

Overview based on verified provider data

Quick Facts

  • 4.3
  • 41 years of experience
  • speaks English
  • St Louis University School Of Medicine
  • 11 written reviews
  • 2 specialties
  • 13 areas of expertise
  • 2 board certifications
  • 3 hospital affiliations
  • 6 office locations
  • Female

Patients’ Perspective

  • Gave an accurate diagnosis
  • Had a good bedside manner
  • Spent time with me

Office Locations

Dr. Jaquelyn Fitch Fleckenstein has 6 locations

Washington University School Of Medicine

660 S Euclid AveSaint Louis, MO 63110
Mon8:00 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

Barnes Jewish Hospital

1 Barnes Jewish Hospital PlzSaint Louis, MO 63110

Christian Hospital

11133 Dunn RdSaint Louis, MO 63136

Missouri Baptist Medical Center

3015 N Ballas RdSaint Louis, MO 63131

Center for Advanced Medicine

4921 Parkview Place, Suite 12BSt Louis, MO 63110

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Dr. Jaquelyn Fitch Fleckenstein, MDShauna Sanderson, APRNAshley Anderson, APRNRebecca Humphries, APRN
GastroenterologyGastroenterologyGastroenterologyGastroenterology
Accepts New Patients Accepts New Patients Accepts New Patients
4.3 
41 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 , MOTallahassee , FLSACRAMENTO , CASACRAMENTO , CA
Med School: St Louis University School Of Medicine Med School: Creighton University College of Nursing Med School: East Tennessee State University - Quillen College of Medicine Med School: Emory University
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Insurance Plans Accepted by Dr. Jaquelyn Fitch Fleckenstein

Be sure to verify insurance information directly with your doctor's office, as it may undergo frequent changes.

Medical Specialties

Dr. Jaquelyn Fitch Fleckenstein has the following 2 specialties

Specialty Expertise

Dr. Jaquelyn Fitch Fleckenstein has the following 13 areas of expertise

  • Abdominal Pain
  • Acid Reflux Disease (Gastroesophageal Reflux / GERD)
  • Acid Reflux Disease (GERD)
  • Celiac Disease
  • Colonoscopy
  • Constipation
  • Hemorrhoids
  • Hepatitis C
  • Internal Medicine
  • Irritable Bowel Syndrome (IBS)
  • Liver Transplantation
  • Ulcerative Colitis
  • Viral Human Hepatitis

Certifications, License, & Education

41 Years Experience

Dr. Jaquelyn Fitch Fleckenstein holds an expired medical license in the state of Missouri.

Medical License

Medical Doctor with an expired medical license in the state of Missouri that expired in 2026.

Education & Training

Medical School

Graduated from St Louis University School Of Medicine in 1985.

NPI Number

Dr. Fleckenstein's NPI number is 1386600864.

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Frequently Asked Questions

Does Dr. Jaquelyn Fleckenstein accept my insurance?
You can see the insurance plans that Dr. Jaquelyn Fleckenstein accepts on their Vitals profile.
What languages does Dr. Jaquelyn Fleckenstein speak?
Dr. Jaquelyn Fleckenstein speaks English.
Is Dr. Jaquelyn Fleckenstein accepting new patients?
Dr. Jaquelyn Fleckenstein has not indicated that they accept new patients. Contact their office through their Vitals profile to check for availability.
Does Dr. Jaquelyn Fleckenstein accept virtual/telehealth appointments?
Dr. Jaquelyn Fleckenstein has not indicated that they accept virtual/teleheatlh appointments. Contact their office through their Vitals profile to check for availability.
How can I make an appointment with Dr. Jaquelyn Fleckenstein?
You can find contact information for Dr. Jaquelyn Fleckenstein here on Vitals.

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