
Hereditary Colorectal Cancer Surgery in Los Angeles

What is Hereditary Colorectal Cancer?
Hereditary colorectal cancer arises from inherited genetic mutations that increase the risk of developing colon or rectal cancer, often at a younger age than the general population. If you have a family history of colon or rectal cancer, multiple polyps, or known genetic mutations, you may be at risk for hereditary colorectal cancer. Dr. Karen Zaghiyan is highly specialized in diagnosing and managing hereditary syndromes such as Lynch syndrome, Familial Adenomatous Polyposis (FAP), and MYH polyposis. Early detection, genetically informed surveillance, and timely intervention are essential to prevent cancer while preserving normal bowel function.
Signs and Symptoms of Hereditary Colorectal Cancer
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Colon Cancer Risk Symptoms
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Rectal Cancer Risk Symptoms

How is Hereditary Colorectal Cancer Treated?

What to Expect During Hereditary Colorectal Cancer Surgery
FAQs About Hereditary Colorectal Cancer

Where to Find the Best Hereditary Colorectal Cancer Surgeon in Los Angeles
Struggling with a family history of colon or rectal cancer, multiple polyps, or known genetic mutations can feel frightening and overwhelming. Knowing you have a specialist who combines world-class expertise with compassionate guidance can bring reassurance, clarity, and a plan to protect your long-term health.
If you need the best hereditary colorectal cancer specialist in Los Angeles, Dr. Karen Zaghiyan is internationally recognized for her expertise in Lynch syndrome, familial adenomatous polyposis (FAP), and MYH polyposis. Her patients benefit from her combination of minimally invasive techniques, organ-preserving strategies, and personalized care that reduces cancer risk while maintaining bowel function and quality of life.
