Summary

Dr. Dothager is board certified in pulmonology and sleep medicine. He is accepting new patients within the sleep medicine specialty at both the O'Fallon and Belleville practice locations. Dr. Dothager only sees existing patients within the pulmonary specialty. His practice is part of BJC Medical Group of Illinois, a well-established, multi-specialty physician group.

Quick Facts

  • accepting new patients
  • 4.6
  • 40 years of experience
  • 59 insurance plans accepted
  • speaks Spanish, English
  • United States Army Medical Center
  • 3 written reviews
  • 4 specialties
  • 12 areas of expertise
  • 2 board certifications
  • 1 hospital affiliation
  • 1 office location

Office Location

BJC Medical Group Pulmonary at Belleville

4600 Memorial Dr Ste 200Belleville, IL 62226
Mon8:30 am - 4:00 pm
Tue8:30 am - 4:00 pm
Wed8:30 am - 4:00 pm
Thu8:30 am - 4:00 pm
Fri8:30 am - 2:00 pm
SatClosed
SunClosed

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Dr. Douglas W Dothager, MD
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Dr. Douglas W Dothager, MDJawad Riaz, MDDr. Sumbul MerajDr. Jillian Mcadams
Sleep MedicineSleep MedicineInfectious DiseasePediatrics
Accepts New Patients Accepts New Patients
4.6 
2.3 
40 Years of Experience 30 Years of Experience 24 Years of Experience 16 Years of Experience
Virtual Visit Available Virtual Visit Available No Virtual Visit Option No Virtual Visit Option
Speaks Spanish, English Speaks English, Spanish Speaks English Speaks English
Belleville , ILDowners Grove , ILSaint Louis , MOSaint Louis , MO
Med School: Vanderbilt University School Of Medicine Med School: King Edward Medical University Med School: Dow Medical College Med School: Virginia Commonwealth University School Of Medicine
Current Profile
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Insurance Plans Accepted by Dr. Douglas W Dothager

  • Accepts Medicare
  • Accepts Medicaid
  • Aetna
  • Aetna Better Health
  • Aetna Better Health - Medicaid
  • Aetna Better Health - Medicaid (Managed)
  • Aetna Better Health - Medicare (Advantage HMO)
  • AmeriGroup
  • Anthem Blue Cross
  • APWU
  • Blue Cross Blue Shield
  • Blue Cross Blue Shield of Illinois
  • Blue Cross Blue Shield of Illinois - HMO
  • Blue Cross Blue Shield of Illinois - Medicaid (Managed)
  • Blue Cross Blue Shield of Kansas
  • Blue Cross Blue Shield of Nebraska
  • CareFirst Blue Cross Blue Shield
  • CareFirst Blue Cross Blue Shield - PPO
  • CHAMPVA
  • Cigna
  • Cigna-HealthSpring
  • Dean Health Plan
  • EmblemHealth
  • Empire Plan
  • ESSENCE Healthcare
  • ESSENCE Healthcare - Medicare
  • ESSENCE Healthcare - Medicare (Advantage HMO)
  • Florida Blue: Blue Cross Blue Shield of Florida
  • GEHA
  • Health Alliance
  • Healthlink
  • Healthlink - PPO
  • HealthScope Benefits
  • Humana
  • Humana - Medicare (Advantage HMO)
  • Humana - PPO
  • Medica
  • Medicaid - Medicaid
  • Medicaid - Medicaid (Managed)
  • Medical Associates Health Plans
  • Medical Mutual
  • Medicare
  • Medicare - Medicaid
  • Medicare - Medicare
  • Meridian Health Plan
  • Meridian Health Plan - Medicaid (Managed)
  • Meritain Health
  • Molina Healthcare
  • Molina Healthcare - Medicaid (Managed)
  • Mutual of Omaha
  • Optum Health
  • Priority Health
  • Standard Life and Accident Insurance Company
  • Tricare
  • UnitedHealthcare
  • UnitedHealthcare - HMO
  • UnitedHealthcare - Medicare
  • UnitedHealthcare - Medicare (Advantage HMO)
  • UnitedHealthcare Oxford
  • UnitedHealthOne
  • Wellcare

Medical Specialties

Dr. Douglas W Dothager has the following 4 specialties

Specialty Expertise

Dr. Douglas W Dothager has the following 12 areas of expertise

  • Angiographic Visualization
  • Asthma
  • Chest Infection
  • Chronic Obstructive Pulmonary Disease (COPD)
  • Critical Care Specialist
  • Emphysema
  • Insomnia
  • Internal Medicine
  • Pneumonia
  • Pulmonologist
  • Pulmonology
  • Tuberculosis (TB)

Certifications, License, & Education

40 Years Experience

MEDICAL LICENSE

Medical Doctor, Illinois, 2026, Active

EDUCATION & TRAINING

Residency

United States Army Medical Center

Medical School

Vanderbilt University School Of MedicineGraduated in 1986

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Frequently Asked Questions

Is Dr. Douglas Dothager accepting new patients?
Dr. Douglas Dothager is accepting new patients on Vitals. View Dr. Douglas Dothager's profile on Vitals to make an appointment.
How can I make an appointment with Dr. Douglas Dothager?
You can find contact information for Dr. Douglas Dothager here on Vitals.
What languages does Dr. Douglas Dothager speak?
Dr. Douglas Dothager speaks Spanish and English.
Does Dr. Douglas Dothager accept my insurance?
You can see the insurance plans that Dr. Douglas Dothager accepts on their Vitals profile.
Where is Dr. Douglas Dothager's office located?
Dr. Douglas Dothager's office is located at 4600 Memorial Dr Ste 200, Belleville, IL, 62226.

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