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Obum Calais, MSN, RN, FNP-C, CCM
Nurse Practitioner

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Obum Calais, MSN, RN, NP-C, CCM, is a family nurse practitioner with over 15 years of experience in the medical field. At Memorial Hermann Medical Group in Wharton, she will be treating patients of all ages. A graduate of Angelo State University in San Angelo, Texas, Obum became a nurse practitioner after seeing the need for medical care providers in the rural community in which she grew up.

Obum treats patients for a wide variety of medical conditions including acute and chronic conditions, such as flu, cough and colds, as well as diabetes, cholesterol and high blood pressure management. Her clinical interests include caring for and treating the geriatric population.

Obum enjoys the wide spectrum of primary care. Her favorite part of practicing medicine is being able to collect the clues her patients give her to help them create a plan of care they can easily follow.

In her spare time, Obum enjoys volunteering and spending time with her family and friends.

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