Ann Arbor police want help finding missing, endangered 82-year-old man

Ralph Yang last seen June 23

Ralph Yang (Ann Arbor Police Department)

ANN ARBOR, Mich. – Ann Arbor police are asking the public for help finding a missing, endangered 82-year-old man.

Ralph Yang was last seen around 7:15 p.m. on June 23, 2025, in the area of Pin Oak Drive and White Oak Drive when he went for a walk and didn’t return home.

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Police said Yang has Parkinson’s disease.

He was last seen wearing a long-sleeved light blue shirt with white stripes and light blue pants.

Anyone who has seen him or knows his whereabouts is asked to call 911 or the Ann Arbor Police Department front desk at (734) 794-6920.

Ralph YangDetails
Age82
Height5′6″
Weight140 lbs.
Eye ColorBrown
Hair ColorGray