Click here to schedule an appointment online. New patients can also call (217) 717-9756, and for other questions, call (618) 641-5803.
Dr. Zachary Berg, MD is a pulmonologist in O Fallon, IL. Dr. Berg completed a residency at Mayo Clinic Scottsdale Arizona. He currently practices at HSHS Medical Group - O'Fallon and is affiliated with HSHS St. John's Hospital.
- Saint Louis University Hospital, Fellowship Hospital
- Mayo Clinic Scottsdale Arizona, Residency Hospital
- University Of Missouri, Columbia, Mo, Undergraduate School
HSHS Medical Group - O'Fallon
HSHS Medical Group Multispecialty Care - St. Elizabeth's3 Saint Elizabeth Blvd Ste 5000, O Fallon, IL 62269 Existing Patients: (618) 641-5803
HSHS Medical Group - Greenville
HSHS Medical Group Pulmonology Specialty Clinic - Greenville200 Health Care Dr, Greenville, IL 62246 Existing Patients: (618) 641-5803
HSHS Medical Group Specialty Clinic Urology - Edwardsville
HSHS Medical Group Specialty Clinic Urology - Edwardsville1188 S State Route 157, Edwardsville, IL 62025 Existing Patients: (618) 641-5803
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Frequently Asked Questions
Dr. Zachary Berg, MD generally accepts new patients. You can see Dr. Berg's profile to make an appointment.
Use our insurance check to verify if Dr. Berg accepts your insurance.
Dr. Berg frequently treats Acidosis, Anemia, and Asthma.
Dr. Berg's office is located at 3 Saint Elizabeth Blvd Ste 5000, O Fallon, IL 62269. Find other locations and directions.
Dr. Berg has not yet indicated whether they offer telehealth services. Please contact the office to check for availability/eligibility.
- HSHS St. John's Hospital