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Summary
Dr. Zachary Berg is a pulmonologist who specializes in critical care medicine and internal medicine. He earned his medical degree from the University of Missouri Columbia School of Medicine and has been practicing for 12 years. Dr. Berg focuses on comprehensive respiratory care, combining his expertise in lung diseases with critical care management for seriously ill patients.
Dr. Berg practices at multiple locations throughout Illinois, including Belleville, Greenville, Highland, and O'Fallon. He treats patients with sleep apnea and obstructive sleep apnea, including children who experience breathing difficulties during sleep. His procedures include pulmonary function testing to assess lung capacity and bronchodilator reversibility testing to evaluate breathing improvements with medication. He also utilizes chest CT scans to diagnose and monitor respiratory conditions.
Dr. Berg practices at multiple locations throughout Illinois, including Belleville, Greenville, Highland, and O'Fallon. He treats patients with sleep apnea and obstructive sleep apnea, including children who experience breathing difficulties during sleep. His procedures include pulmonary function testing to assess lung capacity and bronchodilator reversibility testing to evaluate breathing improvements with medication. He also utilizes chest CT scans to diagnose and monitor respiratory conditions.
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Quick Facts
- accepting new patients
- 12 years of experience
- 40 insurance plans accepted
- University Of Missouri Columbia School Of Medicine
- 3 specialties
- 4 areas of expertise
- 5 office locations
- Male
Office Locations
Dr. Zachary Michael Berg has 5 locationsHshs Medical Group Gastroenterology
3 Saint Elizabeth Blvd Ste 5000Belleville, IL 62269 Tel: (618) 222-1430
Mon7:30 am - 4:30 pm
Tue7:30 am - 4:30 pm
Wed7:30 am - 4:30 pm
Thu7:30 am - 4:30 pm
Fri7:30 am - 4:30 pm
SatClosed
SunClosed
HSHS Medical Group Multispecialty Care - St. Elizabeth's
3 St. Elizabeth's Boulevard Suite 5000O'Fallon, IL 62269Compare with Similar Doctors
 | |  | |
| Dr. Zachary Michael Berg, MD | Dr. Ali Safdar Husain, MD | Dr. Jennifer Elise Gould, MD | Dr. Steven Chihnung Cheng, MD |
| Pulmonology | Hospital Medicine | Diagnostic Radiology | Nephrology |
| Accepts New Patients | |||
| 12 Years of Experience | 24 Years of Experience | 29 Years of Experience | 25 Years of Experience |
| No Virtual Visit Option | No Virtual Visit Option | No Virtual Visit Option | No Virtual Visit Option |
| Speaks English, Spanish | Speaks English | Speaks English | |
| Belleville , IL | Saint Louis , MO | Saint Peters , MO | Saint Louis , MO |
| Med School: University Of Missouri Columbia School Of Medicine | Med School: Aga Khan University Medical College | Med School: Washington University In St Louis School Of Medicine | Med School: Northwestern University Feinberg School Of Medicine |
Current Profile | View Profile | View Profile | View Profile |
Insurance Plans Accepted by Dr. Zachary Michael Berg
Medical Specialties
Dr. Zachary Michael Berg has the following 3 specialties
Specialty Expertise
Dr. Zachary Michael Berg has the following 4 areas of expertise
Certifications, License, & Education
12 Years Experience
MEDICAL LICENSE
Medical Doctor, Illinois, 2026, Active
EDUCATION & TRAINING
Medical School
University Of Missouri Columbia School Of MedicineGraduated in 2014
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Frequently Asked Questions
- Does Dr. Zachary Berg accept virtual/telehealth appointments?
- Dr. Zachary Berg has not indicated that they accept virtual/teleheatlh appointments. Contact their office through their Vitals profile to check for availability.
- Where is Dr. Zachary Berg's office located?
- Dr. Zachary Berg's office is located at 3 Saint Elizabeth Blvd Ste 5000, Belleville, IL, 62269.
- How can I make an appointment with Dr. Zachary Berg?
- You can find contact information for Dr. Zachary Berg here on Vitals.
- Is Dr. Zachary Berg accepting new patients?
- Dr. Zachary Berg is accepting new patients on Vitals. View Dr. Zachary Berg's profile on Vitals to make an appointment.
- Does Dr. Zachary Berg accept my insurance?
- You can see the insurance plans that Dr. Zachary Berg accepts on their Vitals profile.
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