Summary

Dr. William Bonzelet specializes in internal medicine, focusing on the comprehensive care of adults. He earned his medical degree from the University of Wisconsin School of Medicine & Public Health and has been practicing for 46 years. Dr. Bonzelet speaks English with his patients.

Dr. Bonzelet practices at multiple locations in Illinois, including Southwest Illinois Internal Medicine and Anderson Hospital in Maryville, as well as his office in Edwardsville. His extensive experience in internal medicine allows him to provide thorough medical care for a wide range of adult health concerns. Patients have given him an average rating of 3.6 out of 5 on Vitals.

Overview based on verified provider data

Quick Facts

  • accepting new patients
  • 3.6
  • 46 years of experience
  • 22 insurance plans accepted
  • speaks English
  • University Of Wisconsin School Of Medicine & Public Health
  • 8 written reviews
  • 1 specialty
  • 3 office locations
  • Male

Patients’ Perspective

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

Office Locations

Dr. William Gerard Bonzelet has 3 locations

Southwest Illinois Internal Medicine

6810 State Route 162 Ste 215Maryville, IL 62062
Mon9:00 am - 5:00 pm
Tue9:00 am - 12:30 pm
Wed9:00 am - 5:00 pm
Thu9:00 am - 12:30 pm
Fri9:00 am - 5:00 pm
SatClosed
SunClosed

Bonzelet William G Office

7 157 CtrEdwardsville, IL 62025
Mon8:00 am - 5:00 pm
Tue8:00 am - 5:00 pm
Wed8:00 am - 12:00 pm
Thu8:00 am - 5:00 pm
Fri8:00 am - 12:00 pm
Sat9:00 am - 12:00 pm
SunClosed

Anderson Hospital

6800 State Route 162Maryville, IL 62062

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Dr. William Gerard Bonzelet, MD
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Dr. William Gerard Bonzelet, MDDr. Sreelatha Varma, MDDr. Kelly Ann Wood, MSPH, MDDr. Firas Aubeid, MD, MBA, FACP
Internal MedicineInternal MedicineInternal MedicineInternal Medicine
Accepts New Patients Accepts New Patients Accepts New Patients Accepts New Patients
3.6 
46 Years of Experience 20 Years of Experience 19 Years of Experience
No Virtual Visit Option No Virtual Visit Option No Virtual Visit Option Virtual Visit Available
Speaks English Speaks English Speaks English Speaks English
Maryville , ILSaint Louis , MOCOLUMBIA , ILNEW LENOX , IL
Med School: University Of Wisconsin School Of Medicine & Public Health Med School: Southern Illinois University School Of Medicine Med School: University Of Aleppo Faculty Of Medicine
Current Profile
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Insurance Plans Accepted by Dr. William Gerard Bonzelet

  • Accepts Medicaid
  • Aetna
  • Aetna - HMO
  • Aetna - Medicare
  • Anthem Blue Cross Blue Shield
  • Blue Cross Blue Shield
  • Blue Cross Blue Shield of Illinois
  • Cigna
  • ESSENCE Healthcare
  • ESSENCE Healthcare - Medicare (Advantage HMO)
  • Humana
  • Humana - Medicare
  • Humana - PPO
  • Medicare
  • Medicare - HMO
  • Medicare - Medicare
  • Medicare - Medicare (Advantage HMO)
  • Meritain Health
  • UnitedHealthcare
  • UnitedHealthcare - HMO
  • UnitedHealthcare - Medicare
  • UnitedHealthcare - Medicare (Advantage HMO)
  • UnitedHealthcare - PPO

Medical Specialties

Dr. William Gerard Bonzelet has the following specialty

Certifications, License, & Education

46 Years Experience

Education & Training

Medical School

Graduated from University Of Wisconsin School Of Medicine & Public Health in 1980.

NPI Number

Dr. Bonzelet's NPI number is 1548224686.

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Frequently Asked Questions

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

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