Marc Z. Simmons, MD

Marc Z. Simmons, MD


Clinical Expertise

Diagnostic Radiology; Body Imaging

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Accepted Insurance Providers

Dr. Simmons accepts the following list of insurance providers. Select your insurance provider to see more details.

Contact and Location

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Find a Convenient Location

Memorial Sloan Kettering has locations throughout New York City, Long Island, New Jersey, and Westchester. These locations offers many services, including screening, chemotherapy, and medical testing.

About Me


MD, State University of New York Upstate Medical Center


Albert Einstein College of Medicine/Bronx Municipal Hospital Center


The New York Hospital-Cornell Medical Center

Board Certifications

Diagnostic Radiology

I am a board-certified radiologist with fellowship training in body imaging. I have been practicing radiology for more than 25 years and have been with MSK since 2006. I am based at MSK Basking Ridge.

I focus on genitourinary and gastrointestinal radiology. In particular, I use CT, ultrasound, and fluoroscopic imaging. I participate in several multidisciplinary tumor teams, including the Esophageal Disease Management Team.

My responsibilities at MSK Basking Ridge are focused on CT, ultrasound, and plain radiography. I work at MSK’s Manhattan location as well. There, I also interpret fluoroscopic studies and supervise and train residents.

I serve as a co-investigator on approximately 20 clinical trials. We are primarily studying new methods to treat gastroesophageal tumors and lymphoma.

Working at MSK is especially rewarding because I am able to work with dedicated and talented colleagues. I embrace MSK’s goal of providing the best cancer care in all areas of my work, and everyone here is committed to this shared mission. In our collegial environment, I can offer input that directly impacts our patients and their outcomes. I have been at MSK Basking Ridge since the day it opened and I have seen how providing outstanding cancer care has benefited our community.


Doctors at Memorial Sloan Kettering work as teams, with specialists from all different areas. This allows us to consider all your needs together, and to give you the best possible care.

Clinical Trials

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Find a Clinical Trial for You

Memorial Sloan Kettering's doctors and scientists are constantly developing new treatments for cancer. MSK is typically running hundreds of clinical trials at a given time.

You may be able to participate in a clinical trial even if you are new to MSK. Search our online directory to find trial information and see more about who can participate.

Research and Publications

Sadeghi-Nejad H, Simmons MZ, Dakwar G, Dogra V. Controversies in transrectal ultrasonography and prostate biopsy. Ultrasound Q 2006.

Singer A, Handler BJ, Simmons MZ, Baker SR. Acute small bowel ischemia: spectrum of computed tomographic findings. Emerg Radiol 2000;7:302-307

Karcnik TJ, Simmons MZ, Abujudeh H. Ultrasound imaging of the urinary bladder. Ultrasound Q 1999;15:135-147

Simmons MZ. Pitfalls in ultrasound of the allbladder and biliary tract. Ultrasound Q 1998;14:2-24

Simmons MZ, Miller JA, Zurlo J, Levine CD. Pleural effusions associated with acute pancreatitis: incidence and appearance based on computed tomography. Emerg Radiol 1997;4:287-289

Miller JA, Singh-Panghaal S, Simmons MZ, et al. Emergency computed tomography in the diagnosis of superior vena cava syndrome. Emerg Radiol 1995;2:267-272

Publications on PubMed

Visit PubMed for a full listing of Dr. Simmons’s journal articles. Pubmed is an online index of research papers and other articles from the US National Library of Medicine and the National Institutes of Health.