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Devon Hahn, MD

Devon Hahn, MD

Clinical Associate Professor
Pediatric Residency Coach

Melissa Hakman, Ph.D.

Melissa Hakman, Ph.D.

Clinical Assistant Professor, Pediatrics
Psychology

Mariah Hall, DO

Mariah Hall, DO

Family Medicine Resident
2026-2029

Noha Hamada, MD

Noha Hamada, MD

Family and Preventive Medicine Resident

Robert Hamm, PhD

Robert Hamm, PhD

Professor, Director of Medical Decision Making

Abby Hamm, MD

Abby Hamm, MD

Internal Medicine Resident

Ahmad Hamza, MBBCh

Ahmad Hamza, MBBCh

Home
Pittsburgh, Pennsylvania

Medical School
Al-Azhar Medical School

Zheyi Han, MD

Zheyi Han, MD

Clinical Assistant Professor, OUHSC
Hospitalist, OU Health

Beatriz Y. Hanaoka, MD, MSc

Beatriz Y. Hanaoka, MD, MSc

Associate Professor, Department of Medicine
Adjunct Professor, College of Allied Health

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