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Physician Directory

Dr. Barry F. Zeffren, MD

Allergy & Immunology, Allergy & Asthma Care

Dr. Zeffren's Background Bio

Dr. Barry F. Zeffren has been practicing medicine for 35 years. Dr. Zeffren graduated from the Saint Louis University School of Medicine in 1979. He practices medicine in Alton, IL and 3 other locations and specializes in Allergy & Immunology and Allergy. Dr. Zeffren is affiliated with St Elizabeths Hospital, Alton Memorial Hospital, Gateway Regional Medical Center, Anderson Hospital, Saint Francis Hospital and Saint Josephs Hospital. He speaks English and Spanish.

Gender: Male

Years in Practice: 35 Years

Languages Spoken: English, Spanish

Dr. Zeffren's Education & Training

Medical School: Saint Louis University School of Medicine

Graduation Date: 1979

Dr. Zeffren's Specialties & Hospital Affiliations

Hospital Affiliations: St Elizabeths Hospital, Alton Memorial Hospital, Gateway Regional Medical Center, Anderson Hospital, Saint Francis Hospital, Saint Josephs Hospital

Specialties: Allergy & Immunology, Allergy

Dr. Zeffren's Office Information

*This physician has multiple office locations. See Appointments for details.

Other Physicians in Dr. Zeffren's Practice