Clearwater police have issued a Silver Alert for a missing and possibly endangered elderly man.

David Cvaniga, 84, last was seen about 11 a.m. He is about 6 feet tall, weighs 140 pounds and has gray hair. He last was seen wearing black jeans and a dark blue short-sleeve plaid shirt.

Cvaniga suffers from Alzheimer's and other medical conditions.

He may be driving a dark blue 2009 Hyundai Genesis.

Cvaniga may be driving a Hyundai Genedis similar to this one.

Anyone with information on his whereabouts should call Clearwater police at (727) 562-4242.

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