Dayton Children’s Hospital

Genetics

Our genetic counselors have advanced degrees and specialized expertise in medical genetics and counseling.

Dayton Children’s medical genetics department is one of the eight regional genetics centers supported by grants from the Ohio Department of Health.

Karl L. de Dios, MD
Karl L. de Dios, MD

Chief, division of pediatric medical genetics
Dayton Children’s Hospital

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Rachel M. Barnett, MS, LGC
Rachel Barnett, MS, LGC

Genetic Counselor|
Miami Valley Hospital
Dayton Children’s Hospital

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Julia Coltri, MS, LGC, CGC

Genetic Counselor
Miami Valley Hospital

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Kelly A. Drelles, MS, LGC

Genetic Counselor
Miami Valley Hospital

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Samantha Butler

Genetic Counselor
Miami Valley Hospital

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