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Tim Grennan, MD

From his continuing medical oncology work, to his award-winning career as a Clinical Professor of Internal Medicine, Tim Grennan, MD, is a model of dedication, hard work and service. Recognized for his outstanding achievements as a medical educator by the…

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Tim Grennan, MD

People coping with cancer have a powerful ally in their corner; his name is Tim Grennan, MD. Since 1986, Dr. Grennan has been Director of Sacramento’s Internal Medicine Residency Program. He forged and fostered a unique relationship with the University…

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