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Gastroenterology

Hamed AlTamimi, MD

Hamed Al-Tamimi, MD

UMC Physicians Gastroenterology

Sameer Islam, MD

Sameer Islam, MD

UMC Southwest Gastroenterology

Robert Simek, MD

Robert Simek, MD

UMC Southwest Pediatric Gastroenterology

Vanessa Costilla

Vanessa Costilla, MD

UMC Southwest Gastroenterology

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