Nobody sees you the way we do

Zwanger-Pesiri has been providing New Yorkers with affordable, high quality radiology for over 65 years.


Exam Results Online

Access your reports & images in one easy-to manage location.

Patient PortalPhysician Portal

Best of Long Island Winner 8 years in a row

For over 65 years, Long Island has trusted Zwanger-Pesiri to provide medical diagnostics with the highest standard of care.

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  • Early morning, late evening, Saturday & Sunday appointment.
  • Same-day appointments available for most studies.
  • Find an office near you.
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Giving Back

Give Back Sunday program provides completely free radiologic services for the indigent - over $14 million in services since 2008.

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Radiation Safety

The most modern units produce the absolutely lowest amount of radiation possible while still achieving diagnostic quality images.

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Education

We are committed to educating and training radiologists and technologists, adhering to the highest standards in the radiology field.

98% Satisfaction Rate

See what patient are saying about what makes us the #1 voted outpatient imaging center in the country.

“I particularly liked that I filled out all my forms on my phone. Excellent!”
“I was blown away! My results were in on the same day that I had my MRI done.”
“You guys are doing it right. So nice to see a company that understands what customer service means. Well done. I wouldn't go anywhere else.”
“The entire process was like being treated as part of the family. Every individual was courteous, professional, friendly and very helpful. Would never use any place else.”
“So much better than the conveyor belt type of service one receives when dealing with a large institution.”
“This office makes appointments so easy. I had a 9:30 appointment and was finished by 9:31! They don't make you wait.”
“I particularly liked that I filled out all my forms on my phone. Excellent!”
“I was blown away! My results were in on the same day that I had my MRI done.”
“You guys are doing it right. So nice to see a company that understands what customer service means. Well done. I wouldn't go anywhere else.”
“The entire process was like being treated as part of the family. Every individual was courteous, professional, friendly and very helpful. Would never use any place else.”
“So much better than the conveyor belt type of service one receives when dealing with a large institution.”
“This office makes appointments so easy. I had a 9:30 appointment and was finished by 9:31! They don't make you wait.”
“I particularly liked that I filled out all my forms on my phone. Excellent!”
“I was blown away! My results were in on the same day that I had my MRI done.”
“You guys are doing it right. So nice to see a company that understands what customer service means. Well done. I wouldn't go anywhere else.”
“The entire process was like being treated as part of the family. Every individual was courteous, professional, friendly and very helpful. Would never use any place else.”
“So much better than the conveyor belt type of service one receives when dealing with a large institution.”
“This office makes appointments so easy. I had a 9:30 appointment and was finished by 9:31! They don't make you wait.”