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Genetic Testing

Tammy-McKamie
Photo of Tammy McKamie,Genetic Certified Nurse (GCN). She has 36 years of experience in nursing and 24 years of experience in oncology.

The process of deciding if you fit a specific high-risk profile and should be screened for a genetic predisposition to one or more cancers is a personal decision. We work with those who discover a hereditary predisposition to cancer to help explain options for care. Our goal is to guide you to the appropriate screening, detection and treatment options that can help you live longer, healthier lives.

Tammy McKamie, RN, MSN, OCN, GCN, a Genetic Certified Nurse with CHRISTUS St. Michael Health System. She has 36 years of experience in nursing and 24 years of experience in oncology. Tammy was the first certified genetics clinical nurse in the state.

Read Denise Dowell's Story

Fill out the questionnaire below and hit submit. The answers will be sent to Tammy McKamie, RN, MSN, OCN, GCN, to review and determine if you are a possible candidate for genetic testing. If you have any concerns please contact Tammy McKamie at 903-614-2654.

Possible Candidate for Genetic Testing Form

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The cancers below represent Rare Cancers. Check the following below if you have been diagnosed with any of these cancers at any age.





Check the following if your family relatives have had these cancers



Check the following if you have been diagnosed with any of the cancers below before the age of 50