Zwanger-Pesiri Appointments Full Guide

For nearly 70 years, Zwanger-Pesiri Radiology (ZP) has been a beacon of diagnostic excellence on Long Island. ZP boasts a 98% patient satisfaction score due to its focus to offering a real patient centric experience. This page dives into Zwanger Pesiri’s services, history, and patient experiences.

Services Provided

Zwanger-Pesiri Radiology provides a full range of radiology and imaging services. Their commitment to investing in cutting edge technology ensures that patients receive the greatest scans possible, resulting in accurate results and a better patient experience. Among the important services are:

Services in General

  • Calcium Scoring MRI X-Ray
  • CT Scan Ultrasound
  • Heart Flow Analysis
  • Female Imaging
  • Breast Biopsy Using 3D Mammography
  • Ultrasound of the Breast
  • DEXA Bone Density Analysis
  • Breast MRI
  • Nuclear & Animal
  • Cardiac Stress Exam
  • Cardiac PET/CT imaging Nuclear Medicine MUGA Scan

Approach Focused on the Patient

ZP is well-known for its patient focused approach. Their offices are meant to be more like a hotel lobby than a normal doctor’s office in terms of comfort. Patients are given soft white robes and a reusable shopping bag to carry their possessions in. Patients can access their results and photographs on the revolutionary patient portal after their exams, giving them control over their treatment.

Specialization and expertise

ZP has a team of board certified, subspecialty trained radiologists on its staff, including world renowned experts in women’s imaging, musculoskeletal imaging, and neuroradiology.

Legacy and History

Dr. Jerome Zwanger founded the radiology practice in 1953 with the goal of changing the patient experience. In 1958, Dr. Zwanger joined forces with Dr. E.J. Pesiri to create a legacy that is still going strong today. Zwanger-Pesiri has set the gold standard in radiology for over 65 years, outperforming hospitals, health systems, and other outpatient imaging institutions in practically every element of the discipline.


Zwanger-Pesiri Radiology stands out as a premier radiology clinic not just for its cutting-edge capabilities, but also for its persistent dedication to patient care. ZP continues to set the standard in radiology with a long history, cutting-edge equipment, and a staff of dedicated specialists.

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