Dr. Samer Samir Najjar, MD

Dr. Samer Samir Najjar, MD

Dr. Samer Samir Najjar, MD

Languages: English, Arabic, French
Fax: (202) 877-9393

Contact this Provider:

  • Heart Failure and Transplantation Cardiology
Conditions I Treat
  • advanced heart failure
  • alcoholic cardiomyopathy
  • arrhythmogenic right ventricular dysplasia
  • cardiac amyloid
  • cardiac insufficiency
  • Show All
Procedures I Perform
  • chronic inotropic therapy
  • circulatory assist devices
  • heart biopsy
  • heart transplant
  • home inotropes
  • Show All
About the Provider

Samer Najjar, MD, is the Medical Director of the Advanced Heart Failure Program, Heart Transplantation and Mechanical Circulatory Support at MedStar Heart & Vascular Institute (MHVI) at MedStar Washington Hospital Center. Since joining MHVI, Dr. Najjar has helped grow the advanced heart failure section into one of the leading programs in the country.

Prior to joining MedStar, Dr. Najjar was an assistant professor of medicine at The Johns Hopkins University, where he served as director of the heart failure clinic at the Johns Hopkins Bayview Medical Center. He also had a fully funded intramural NIH clinical research program, serving as the Head of the Human Cardiovascular Studies Unit at the National Institute on Aging. 

Dr. Najjar completed his undergraduate studies at Harvard University, where he graduated magna cum laude. He then completed his medical degree at Yale School of Medicine, where he was elected to the Alpha Omega Alpha Honor Medical Society. Dr. Najjar completed his residency training in internal medicine and his fellowship training in cardiovascular diseases at The Johns Hopkins Hospital. He also completed subspecialty training in advanced heart failure and transplant cardiology. During his fellowship, he won the prestigious American College of Cardiology/Merck Research award.

Dr. Najjar specializes in state-of-the-art therapies for heart failure. His clinical interests include caring for patients with advanced heart failure, patients who have received an LVAD, and those who have undergone a heart transplant. His current research interests focus on novel therapies in heart failure and advances in mechanical circulatory support. Dr. Najjar has won numerous honors and awards. He is widely published, with over 100 manuscripts in peer-reviewed journals. 

The field of mechanical circulatory support is evolving quickly, fueled by rapid technological advances. The advancement and improvement of these technologies, which are improving both the survival and quality of life of patients, are what stimulate the excitement that Dr. Najjar has for this field.

Dr. Najjar and his dedicated team provide a holistic approach to each patient and their caregiver. This often includes the involvement of a multidisciplinary team of health care providers with expertise in heart failure such as nurses, coordinators, nutritionists, pharmacists, physical therapists, social workers, and symptom specialists.

When not pursuing his passion of caring for patients with cardiac conditions, Dr. Najjar enjoys traveling and spending time with his wife and 3 kids.

  • Fellowship Program: Johns Hopkins Hospital (2000)
  • Residency Program: Johns Hopkins Hospital (1996)
  • Medical School: Yale University School of Medicine (1993)
  • Board Certification: American Board of Internal Medicine, Advanced Heart Failure and Transplant Cardiology
  • Board Certification: American Board of Internal Medicine, Cardiovascular Disease
    MedStar Health Providers participate with a wide range of health insurance products. We accept self-pay patients and the insurances plans listed below. This list is not comprehensive, it is updated periodically and is subject to change. If you do not see your health insurance plan or product listed, or if you have any questions regarding MedStar Health’s participation with your health plan, please contact your health plan to verify participation with our providers.

    Since the MedStar Health providers span the District of Columbia, Maryland and Virginia regions, our participation with DC, Maryland and Virginia Medical Assistance programs varies by provider group. Please contact your MedStar Physician’s Office to assist with verifying Medical Assistance participation. If you are enrolled in a Medicaid Managed Care Organization, please contact your Medicaid health plan to verify participation.

Practice Locations
  • 7501 Surratts Road
    Floor 3
    Clinton, MD 20735
    View Map

  • 110 Irving Street Northwest
    Suite NW
    Washington, DC 20010
    View Map

Member of Medical Staff
  • MedStar Southern Maryland Hospital Center
  • MedStar National Rehabilitation Hospital
  • MedStar Washington Hospital Center