About Me

I am a board-certified radiologist who specializes in cross-sectional imaging of urologic, musculoskeletal, gastrointestinal, and retroperitoneal tumors using magnetic resonance (MR)  and computed tomography (CT). My expertise includes modern imaging techniques such as CT and MR angiography, CT and MR urography, MR spectroscopy, and MR diffusion and perfusion imaging. I am a member of Memorial Sloan Kettering Cancer Center’s disease management teams for urology, gastric and mixed tumors, and orthopaedic diseases. My current research activities include characterization of kidney, soft tissue, and bone tumors using MRI and CT in order to improve diagnostic accuracy.

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  • Clinical Expertise: Gastrointestinal, Genitourinary, and Musculoskeletal Radiology
  • Languages Spoken: English
  • Education: MD, New York University School of Medicine
  • Residencies: St. Luke's-Roosevelt Hospital
  • Fellowships: Memorial Sloan Kettering Cancer Center
  • Board Certifications: Diagnostic Radiology

New Patient Appointments

Making an appointment

Call 800-525-2225

See My Colleagues

Publications

Visit PubMed for a full listing of Robert A. Lefkowitz’s journal articles

Pubmed is an online index of biomedical articles maintained by the U.S. National Library of Medicine and the National Institutes of Health.

Clinical Trials

Research is integral to our mission at Memorial Sloan Kettering, and clinical trials help us discover better forms of patient care and treatment. For you, this could mean access to a new therapy or therapy combination. Click to see a list of the trials I’m currently leading.

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Clinical Trials Co-Investigated by Robert A. Lefkowitz

Insurance

Most major health insurers offer plans that include MSK as one of their in-network providers. If MSK is in-network, it means all our doctors are too. Medicaid and New York State Medicare also provide benefits for care at MSK.

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