Dr. Rossen graduated from the Case Western Reserve University School of Medicine in 1961. He works in Houston, TX and specializes in Allergy & Immunology and Internal Medicine.
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Dr. Rossen graduated from the Case Western Reserve University School of Medicine in 1961. He works in Houston, TX and specializes in Allergy & Immunology and Internal Medicine.
MEDICAL SCHOOL
Case Western Reserve University School Of Medicine - 1961