Daniel Karlsberg, MD, FACC, FSCCT
Associate Medical Director, Princeton Longevity Center; Cardiologist · Princeton Longevity Center
Preventive cardiologist and cardiac CT specialist focused on early cardiovascular risk detection
About
Daniel Karlsberg, MD, FACC, FSCCT is Associate Medical Director and cardiologist at PLC's New York clinic. He graduated with honors from Sackler School of Medicine, completed internal-medicine residency at the University of Colorado, and finished cardiovascular fellowship at California Pacific Medical Center. He is ABIM board-certified in Internal Medicine and Cardiovascular Disease, with Level III cardiac CT certification plus nuclear cardiology and echocardiography credentials. He also holds clinical faculty at NYU Langone Health and teaches with the Society for Cardiovascular Computed Tomography.
Reviews
What to Know
Signature approach
Karlsberg's work is built around early cardiovascular risk detection. Cardiac CT, calcium scoring, CT angiography, advanced lipids, echocardiography, and nuclear cardiology become a prevention map rather than isolated tests. He is especially useful when a patient needs a cardiologist to interpret imaging, lipid risk, and follow-up options in the same-day PLC exam context.
What sets them apart
- Cardiac CT specialist. Level III CBCCT certification and FSCCT fellowship match the modality PLC relies on.
- Teaching role. He advises and teaches with the Society for Cardiovascular Computed Tomography, not just uses the technology clinically.
- Academic connection. NYU Langone clinical faculty and active cardiovascular-imaging publications add research depth to the New York clinic.
Before You Book
- Care focus. Preventive cardiology, cardiac CT, lipid management, and early cardiovascular risk detection.
- Languages. English, Hebrew, and Spanish are listed on his NYU Langone profile.
- Location. He is tied to the New York clinic at One World Trade Center.
Expertise
Focus areas
Patient types
Protocols & technologies
Credentials
Education
MD, Medicine
Sackler School of Medicine, Tel Aviv University (2012)
BA, Undergraduate
University of California
Board certifications
Internal Medicine
American Board of Internal Medicine (ABIM)
ABIM-certified in Internal Medicine since 2017.
Cardiovascular Disease
American Board of Internal Medicine (ABIM)
ABIM-certified in Cardiovascular Disease since 2019.
Residency
Internal Medicine
University of Colorado School of Medicine
Fellowship
Cardiovascular Disease
California Pacific Medical Center, San Francisco
Additional certifications
Certification Board of Cardiovascular Computed Tomography (CBCCT) - Level III
Certification Board of Cardiovascular Computed Tomography
Highest-level certification for physicians independently performing and interpreting cardiac CT studies.
Diplomate, American Society of Nuclear Cardiology (CBNC)
Certification Board of Nuclear Cardiology
Specialty certification for interpreting nuclear cardiology imaging (stress tests, perfusion studies).
Diplomate, National Board of Echocardiography (NBE) - Comprehensive Echocardiography
National Board of Echocardiography
Specialty certification for performing and interpreting comprehensive echocardiographic studies.
Fellow, American College of Cardiology (FACC)
American College of Cardiology
Honorary fellowship recognizing excellence in cardiovascular medicine and ongoing professional contribution.
Fellow, Society of Cardiovascular Computed Tomography (FSCCT)
Society of Cardiovascular Computed Tomography
Honorary fellowship recognizing leadership and expertise in cardiac CT imaging.
Member, American Society of Preventive Cardiology
American Society of Preventive Cardiology
NPI
1952667883
Affiliations
Thought Leadership
Publications
- Radiation reduction with prospective ECG-triggering acquisition using 64-multidetector Computed Tomographic angiography · International Journal of Cardiovascular Imaging, 2009
- Prognostic value of echocardiographic-derived stroke volume in severe primary mitral regurgitation · European Heart Journal Cardiovascular Imaging, 2025
- Correcting CT-derived aortic valve area for LVOT ellipticity: A novel approach · International Journal of Cardiology, 2026
Notable Collaborators
- Society of Cardiovascular Computed Tomography (SCCT) · Cardiac CT teaching and advisory work
- Cardiovascular Research Foundation · Ongoing clinical research collaboration
- The Lundquist Institute & Harbor-UCLA Medical Center · Ongoing clinical research collaboration
Other specialists at Princeton Longevity Center
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