Suffolk County police and Crime Stoppers are looking for a man who this week robbed banks in Deer Park and Farmingdale.

Police said the same man made off with unspecified amounts of cash from the TD Bank at 2178 Deer Park Ave. in Deer Park on Monday and from the Bethpage Federal Credit Union at 1033 Route 109 in East Farmingdale on Tuesday.

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Pattern Crime Unit detectives released photographs of the suspect taken from video surveillance at the banks.

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In each instance, the suspect handed the teller a note demanding cash, police said.

The suspect wore a hooded sweatshirt, sunglasses and sweatpants; he is about 6 feet tall with a medium build, police said.

Anyone with more information can call Crime Stoppers at 800-220-8477. All information will be kept confidential.