Summary

Family Nurse Practitioner Shannon Williams specializes in gastroenterology, focusing on digestive health conditions that affect patients of all ages. She earned her Family Nurse Practitioner degree and brings specialized expertise to the treatment of complex gastrointestinal disorders. Her clinical background allows her to provide comprehensive care for patients dealing with various digestive system challenges.

Shannon Williams practices at BJC Medical Group Gastroenterology in Belleville, Illinois, where she treats a wide range of conditions including acid reflux, irritable bowel syndrome, and inflammatory bowel diseases like Crohn's disease and ulcerative colitis. She also provides care for patients with Barrett's esophagus and celiac disease. Her procedural expertise includes performing abdominal ultrasounds and specialized endoscopic procedures to help diagnose and monitor digestive health conditions.

Overview based on verified provider data

Quick Facts

  • accepting new patients
  • 24 insurance plans accepted
  • 2 specialties
  • 3 areas of expertise
  • 1 office location
  • Female

Office Location

BJC Medical Group Gastroenterology at Belleville

4550 Memorial Dr Ste 280Belleville, IL 62226
Mon8:00 am - 4:30 pm
Tue8:00 am - 4:30 pm
Wed8:00 am - 4:30 pm
Thu8:00 am - 4:30 pm
Fri8:00 am - 4:30 pm
SatClosed
SunClosed

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Shannon M Williams, FNPJi Soo Choi, APRNJan Seiler, APRNDr. Sanjay Sethu Palat
GastroenterologyGastroenterologyGastroenterologyInternal Medicine
Accepts New Patients Accepts New Patients Accepts New Patients
4 Years of Experience
No Virtual Visit Option Virtual Visit Available Virtual Visit Available No Virtual Visit Option
Speaks English Speaks English
Belleville , ILSACRAMENTO , CAMontgomery , ALSaint Louis , MO
Med School: New York University Med School: Georgia State University Med School: Perelman School Of Medicine At University Of Pennsylvania
Current Profile
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Insurance Plans Accepted by Shannon M Williams

  • Aetna
  • Anthem Blue Cross
  • Blue Cross Blue Shield
  • Blue Cross Blue Shield of Illinois
  • Cigna
  • Cigna - PPO
  • Consolidated Health Plans
  • Dean Health Plan
  • ESSENCE Healthcare
  • ESSENCE Healthcare - Medicare (Advantage HMO)
  • Healthlink
  • Humana
  • Humana - Medicare (Advantage HMO)
  • Medicaid - Medicaid
  • Medicaid - Medicaid (Managed)
  • Medicare
  • Medicare - Medicaid
  • Medicare - Medicare
  • Meritain Health
  • Molina Healthcare
  • Molina Healthcare - Medicaid (Managed)
  • Tricare
  • UnitedHealthcare
  • UnitedHealthcare - Medicare (Advantage HMO)

Medical Specialties

Shannon M Williams has the following 2 specialties

Specialty Expertise

Shannon M Williams has the following 3 areas of expertise

  • Gastroenterologist
  • Nurse Practitioner
  • Registered Nurse

Certifications, License, & Education

Shannon M Williams holds an expired medical license in the state of Illinois.

Medical License

Nurse Practitioner with an expired medical license in the state of Illinois that expired in 2026.

NPI Number

Shannon M Williams' NPI number is 1942712310.

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Frequently Asked Questions

Is Shannon Williams accepting new patients?
Shannon Williams is accepting new patients on Vitals. View Shannon Williams's profile on Vitals to make an appointment.
Does Shannon Williams accept virtual/telehealth appointments?
Shannon Williams has not indicated that they accept virtual/teleheatlh appointments. Contact their office through their Vitals profile to check for availability.
Does Shannon Williams accept my insurance?
You can see the insurance plans that Shannon Williams accepts on their Vitals profile.
Where is Shannon Williams's office located?
Shannon Williams's office is located at 4550 Memorial Dr Ste 280, Belleville, IL, 62226.
How can I make an appointment with Shannon Williams?
You can find contact information for Shannon Williams here on Vitals.

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