Bernard S Zeffren, MD

Bernard S Zeffren, MD

Allergy and Immunology

Accepting new patients

Expertise of Bernard S Zeffren, MD

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Medical School

U. of Tx Med Sch of San Antonio

Residency

SSM Cardinal Glennon Children's Medical Center

Fellowship

All Childrens Hospital

Board Certification
Allergy & Immunology: American Board of Allergy & Immunology