Excellent service, very friendly. I live in Port Jefferson Station and always go outI of my way to visit them !

Cohen's in Mastic Shirley area has a great Dr. And staff. They treat you like royalty. They are eager to find the best looking, best fitting and 20/20 for you. I've been going there for years but 2 years ago I had a coupon for 20/20 optical down the street. No help picking out frames and everything was off. For two years I thought I was going blind. Boy did Cohen's open my eyes.

Tina is AWESOME! Very personable knowledgeable patient & courteous! Definitely be coming back.

Great people, Great experience

Lovely experience as always. Doctor is always professional and very knowledgeable. The staff is also professional, friendly and just awesome. I trust this office with my eyes everytime I need new glasses.

Answer all my questions and place was very clean and protected from Covid-19. Take temperature and has you put sanitizer on hands. Great place to go to for your eyes

Very priffessionak

they were very nice and they have a lot of frame that I can pick from

Leslie,was very professional al & extremely helpful. Great service too

I would highly recommend . Customer service was great n got what I was looking for . Great experience .