Dr. Lawrence B. Marks, MD

Dr. Lawrence B. Marks, MD

Accepting patients


    Dr. Marks studies radiation-induced injury to normal tissues, particularly the lung and heart, and the use of advanced technologies to reduce these risks. His research on radiation injury has been supported by grants from the National Cancer Institute, the U.S. Department of Defense, and the Lance Armstrong Foundation. Dr. Marks has authored over 200 research publications. He is also an internationally recognized expert in LEAN management principles (an approach to managing an organization that encourages continuous, small improvements), and how these can be applied to improve clinic efficiency and patient safety. Dr. Marks is an award-winning teacher and mentor of medical students and residents. He has been an invited lecturer at many prestigious centers nationally and internationally. Dr. Marks has also been listed as a “Top Cancer Doctor” by Castle Connolly Medical, Good Housekeeping magazine, and Red Book magazine.

    Castle Connolly Top Doctor

    Castle Connolly Top Doctors are doctor-nominated and selected by a physician-led research team.

    Medical Specialties and Areas of Expertise


    Hematology / Oncology Specialist

    Education & Training

    Mass Gen Hosp, Radiation Oncology; Sinai Hosp Of Baltimore, Internal Medicine (Residency)

    Other Degree - University of Rochester Sch of Med & Dentistry, Rochester Ny

    Board Certifications

    American Board of Radiology

    Medical Procedures Performed

    procedures performed by a Radiologist, like Dr. Lawrence Marks, may include:

    CT Scan - Lungs, CT Scan - Heart (Coronary CTA), CT Scan - Head, CT Scan - Teeth (Dental Scan), CT Scan - Virtual Colonoscopy, CT Scan - Whole Body Scan, CT Scan - Other, MRI - Brain, MRI - Breast, MRI - Back / Spine, MRI - Other, PET / CT Scan, X-ray, Mammography - No Breast Cancer History, Bone Density Measurement / DXA Scan, Sonography, Radiology Consultation, MRI - Brain, Mammography - With Breast Cancer History, SPECT Scan, PET Scan, Interventional Radiology Treatment, Angiography, Embolization, IVC Filter Insertion, MRI - Spinal Cord, CT Scan - Spinal Cord, MRI Angiography, CT Angiography, Mesenteric Angiography, Barium Swallow, Calcium CT Scan, Leg Venous Doppler, KG Arterial Doppler, Neurosonology Consultation, Myelogram, TIPS / Biliary Interventions, Ventilation / Perfusion Scan, CT Scan - Abdominal / Pelvic, CT Scan - Chest, Dialysis Catheter Placement, Drainage of Abscess, Feeding Tube Placement, Fluoroscopy, Line Insertion, MRI - Abdomen / Pelvis, MRI - Head, MRI - Knee, MRI - Shoulder, Bone Scan, Brain / Spinal Cord Biopsy, Pelvic Ultrasound, Radiofrequency Ablation, Radioimmunotherapy, Cryoablation, Interventional Radiology Consultation, Cone Beam CT, Arthrography, Sialography, Skeletal Imaging, Hybrid Imaging, Renal Function Imaging, Urinary Tract Imaging, Abdominal Imaging, Molecular Imaging, Chemoembolization, Digital Radiography, Radioembolization, Image-Guided Cancer Therapy, Thrombectomy, Nuclear Medicine Imaging, Diagnostic Radiology, EOS Imaging, Drug-Eluting Bead Therapy, Abdominal Radiology Consultation, Intravascular Ultrasound, Interventional Radiology Follow Up, Needle Biopsy, Lung Biopsy, Bone Biopsy, Abdominal Aortic Aneurysm (AAA) Screening, Fistulagram and Uterine Fibroid Embolization (UFE)

    For detailed information, please contact Dr. Marks' office.


    Please contact Dr. Marks' office to confirm accepted insurance plans.


    UNC Hospitals Radiation Oncology

    101 Manning Drive

    N.C. Cancer Hospital

    Chapel Hill, NC 27514

    (984) 974-8415

    Get Directions | View Website

    Frequently Asked Questions

    Is Lawrence Marks accepting new patients?

    Yes, Lawrence Marks is accepting new patients at this time.

    Does Lawrence Marks offer online booking?

    Please contact Dr. Marks's office at (984) 974-8415 for information about online booking, telehealth, or to schedule an appointment.

    Does Lawrence Marks offer telehealth appointments?

    Please contact Dr. Marks's office at (984) 974-8415 for information telehealth appointment availability or for scheduling assistance.

    Which language(s) does Lawrence Marks speak?

    Lawrence Marks speaks English.

    Which board certifications does Lawrence Marks have?

    Lawrence Marks is certified by the American Board of Radiology.

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