Summary

Dr. David Oneill is a family medicine physician who earned his Doctor of Osteopathy degree from Des Moines University College of Osteopathic Medicine. He completed his residency training at Southern Illinois University School of Medicine and has been practicing medicine for over three decades. Dr. Oneill brings extensive experience to his patient care and speaks English.

Dr. Oneill practices at Memorial Hospital Belleville and sees patients at multiple locations throughout Belleville, Illinois. He focuses on treating common health conditions including obesity, high blood pressure, and pediatric care. His practice includes preventive services such as depression screenings and flu vaccinations. Patients have given Dr. Oneill an average rating of 4.7 stars for his care.

Overview based on verified provider data

Quick Facts

  • 4.7
  • 32 years of experience
  • 81 insurance plans accepted
  • speaks English
  • Southern Illinois University School Of Medicine
  • 10 written reviews
  • 1 specialty
  • 6 areas of expertise
  • 1 hospital affiliation
  • 3 office locations
  • Male

Patients’ Perspective

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

Office Locations

Dr. David Andrew Oneill has 3 locations

Sihf Healthcare

311 W Lincoln St Ste 200Belleville, IL 62220
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

BJC Medical Group Family Medicine at Belleville

4600 Memorial Dr Ste 400Belleville, IL 62226

Memorial Hospital Belleville

4500 Memorial DrBelleville, IL 62226

Compare with Similar Doctors

Dr. David Andrew Oneill, DO
Sherwonna Barron, DNP, APRN, FNP-BC, FPA
Tatanisha Funches, FNP
Katarzyna Szerlag, MSN-FNP, APRN-FPA
Dr. David Andrew Oneill, DOSherwonna Barron, DNP, APRN, FNP-BC, FPATatanisha Funches, FNPKatarzyna Szerlag, MSN-FNP, APRN-FPA
Family MedicineFamily MedicineFamily MedicineFamily Medicine
Accepts New Patients Accepts New Patients Accepts New Patients
4.7 
32 Years of Experience 17 Years of Experience
No Virtual Visit Option Virtual Visit Available Virtual Visit Available Virtual Visit Available
Speaks English Speaks English Speaks English, Polish
Belleville , ILBolingbrook , ILOak Park , ILArlington Heights , IL
Med School: Des Moines University College Of Osteopathic Medicine
Current Profile
View Profile View Profile View Profile

Insurance Plans Accepted by Dr. David Andrew Oneill

  • Aetna
  • Aetna - HMO
  • Aetna - Medicare
  • Aetna - Medicare (Advantage HMO)
  • Aetna - PPO
  • Aetna Better Health
  • Aetna Better Health - Medicaid
  • Aetna Better Health - Medicaid (Managed)
  • All Savers Insurance
  • All Savers Insurance - HMO
  • AmeriHealth
  • AmeriHealth - Medicaid (Managed)
  • AmeriHealth Caritas - Medicaid (Managed)
  • Anthem Blue Cross
  • Anthem Blue Cross Blue Shield
  • APWU
  • Blue Cross Blue Shield
  • Blue Cross Blue Shield of Alabama
  • Blue Cross Blue Shield of Illinois
  • CareSource
  • CHAMPVA
  • Cigna
  • Cigna-HealthSpring
  • Cigna-HealthSpring - Medicare (Advantage HMO)
  • Dean Health Plan
  • Devoted Health
  • ESSENCE Healthcare
  • ESSENCE Healthcare - Medicare
  • ESSENCE Healthcare - Medicare (Advantage HMO)
  • Freedom Health
  • Gateway Health
  • Gateway Health - Medicare
  • GEHA
  • Geisinger Health Plan
  • Geisinger Health Plan - Medicaid (Managed)
  • Health Alliance
  • Healthlink
  • Healthlink - PPO
  • HealthPartners
  • HealthSmart
  • Humana
  • Humana - HMO
  • Humana - Medicare
  • Humana - Medicare (Advantage HMO)
  • Humana - PPO
  • Medicaid - Medicaid
  • Medicaid - Medicaid (Managed)
  • Medicare
  • Medicare - HMO
  • Medicare - Medicaid
  • Medicare - Medicaid (Managed)
  • Medicare - Medicare
  • Medicare - Medicare (Advantage HMO)
  • Meridian Health Plan
  • Meridian Health Plan - Medicaid (Managed)
  • Meritain Health
  • Molina Healthcare
  • Molina Healthcare - Medicaid (Managed)
  • Molina Healthcare - Medicare
  • Mutual of Omaha
  • PreferredOne
  • Priority Health
  • SIHO Insurance Services
  • State Farm
  • STLDentalPlan| LLC
  • Tricare
  • United American
  • United American - Medicare
  • United Behavioral Health
  • United Behavioral Health - Medicare (Advantage HMO)
  • UnitedHealthcare
  • UnitedHealthcare - HMO
  • UnitedHealthcare - Medicare
  • UnitedHealthcare - Medicare (Advantage HMO)
  • UnitedHealthcare - PPO
  • UnitedHealthcare Oxford
  • UnitedHealthOne
  • Wellcare
  • Wellcare - Medicare (Advantage HMO)
  • WPS Health Plan
  • WPS Health Plan - Medicare

Medical Specialties

Dr. David Andrew Oneill has the following specialty

Specialty Expertise

Dr. David Andrew Oneill has the following 6 areas of expertise

  • Check-up
  • Contraception
  • Family Planning
  • Immunization
  • Influenza
  • Weight Loss

Certifications, License, & Education

32 Years Experience

Dr. David Andrew Oneill holds an expired medical license in the state of Illinois.

Medical License

Doctor Of Osteopathy with an expired medical license in the state of Illinois that expired in 2026.

Education & Training

Residency

Completed their residency at Southern Illinois University School Of Medicine.

Medical School

Graduated from Des Moines University College Of Osteopathic Medicine in 1994.

NPI Number

Dr. Oneill's NPI number is 1922092394.

Similar doctors

Frequently Asked Questions

Where is Dr. David Oneill's office located?
Dr. David Oneill's office is located at 311 W Lincoln St Ste 200, Belleville, IL, 62220.
Which hospitals is Dr. David Oneill affiliated with?
Dr. David Oneill is affiliated with Memorial Hospital Belleville.
What languages does Dr. David Oneill speak?
Dr. David Oneill speaks English.
Does Dr. David Oneill accept my insurance?
You can see the insurance plans that Dr. David Oneill accepts on their Vitals profile.
Does Dr. David Oneill accept virtual/telehealth appointments?
Dr. David Oneill has not indicated that they accept virtual/teleheatlh appointments. Contact their office through their Vitals profile to check for availability.

Ensuring Data Transparency and Trust: A Guide to Vitals Doctor Listings and Reviews

Our provider data is gathered directly from physicians and publicly available databases. Providers who verify their profiles gain the ability to update information, offering additional details about their specialties,education, treated conditions, performed procedures, and accepted insurances.

Reviews on Vitals are submitted by users only. Recognizing the valuable insights these reviews offer into a doctor's reputation, we maintain internal policies and protocols to ensure the quality and accuracy of all reviews. Importantly, providers cannot delete or alter reviews independently. Reviews can only be deleted or changed following an internal assessment by our customer service team.

Your feedback is highly valued and we encourage you to contact our support team should you encounter any issues.