Skip to Content
Go back
Gisell Mansur

Gisell Mansur, MD

  • Internal Medicine

Dr. Gisell Mansur is a board-certified internal medicine physician at Mount Sinai Medical Center.
Dr. Mansur earned her medical degree from Universidad Libre de Cali, Colombia, in 2010. She completed her internal medicine residency training at Mount Sinai Medical Center in Miami Beach, FL.
While in Colombia, Dr. Mansur worked as a hospitalist and general practitioner in the cardiothoracic surgery department at Clinica Nuestra Señora de los Remedios and Centro Médico Imbanaco, two of the top private hospitals in the country.

Read more
Make an Appointment

My locations

  • Mount Sinai Primary & Specialty Care Coral Gables

    836 Ponce de Leon, Suite 204, Coral Gables, FL 33134
    305.441.0910

  • Mount Sinai Primary & Specialty Care Key Biscayne

    200 Crandon Blvd, Suite 300, Key Biscayne, FL 33149
    305.674.2599
  • Profile

    Dr. Gisell Mansur is a board-certified internal medicine physician at Mount Sinai Medical Center.

    Dr. Mansur earned her medical degree from Universidad Libre de Cali, Colombia, in 2010. She completed her internal medicine residency training at Mount Sinai Medical Center in Miami Beach, FL.

    While in Colombia, Dr. Mansur worked as a hospitalist and general practitioner in the cardiothoracic surgery department at Clinica Nuestra Señora de los Remedios and Centro Médico Imbanaco, two of the top private hospitals in the country.

    Before completing her residency training at Mount Sinai Medical Center, Dr. Mansur served as a Pulmonary Research Coordinator at Jackson Memorial Hospital. Over the years, she has contributed to research and peer-reviewed publications on a wide range of medical topics, such as COVID-19 treatment, cadmium exposure and atherosclerosis, hypertrophic cardiomyopathy, pulmonary hypertension (PH), sickle cell disease (SCD), and arterial catheters versus non-invasive blood pressure monitoring. Dr. Mansur also worked as a sub-investigator to assess the effects of various medications in several clinical trials.

    Before joining Mount Sinai Medical Center, Dr. Mansur worked as an internist for a large value-based primary care company in Miami. During the pandemic, she directed its COVID-19 Task Force and assisted in developing clinical protocols, which enabled the successful treatment of over 7,000 patients with the disease.

    Additionally, Dr. Mansur has been a guest physician on several popular TV shows such as “El News Café” on Univision, “A Fondo y El Social” on America TV, “Sevcec” on Mega TV, and “Las Vueltas de la Vida” on Mega TV.

    Dr. Mansur is board-certified by the American Board of Internal Medicine. She is also a member of the Educational Commission for Foreign Medical Graduates, the American Medical Association, the American Heart Association, the American College of Physicians, the Florida Medical Association, and the Obesity Medicine Association.

    Dr. Mansur is fluent in English and Spanish.

    Areas of Clinical Interest:

    Managing cardiovascular conditions, diabetes, weight loss, and metabolism.

    *This physician is employed by Mount Sinai Medical Center

  • Office Location

Medical School

Universidad Libre de Cali
Universidad Libre de Cali

Facultad de Ciencias de la Salud

Residency

Mount Sinai Medical Center, FL

    Contact

    PLEASE NOTE: Mount Sinai’s online physician directory contains only physicians who meet certain criteria. This includes physicians who maintain offices at Mount Sinai Medical Center; Mount Sinai Aventura Emergency Room, Physician Offices, Diagnostic Center and Comprehensive Cancer Center; Mount Sinai Emergency Center and Primary & Specialty Care Hialeah, Mount Sinai Primary & Specialty Care Key Biscayne, Coral Gables, Sunny Isles Beach, Midtown, Miami Shores, Skylake, Key West, and Marathon. It also includes physicians who participate in a teaching program affiliated with the medical center and who take emergency call.

    If you have any questions, please call our Physician Information Line at 305.614.9027 and a dedicated representative will assist you. Our office is open Monday through Friday, excluding holidays, from 8:30 a.m. to 5 p.m. Please contact the selected physician’s office for insurance acceptance verification and to schedule an appointment. For a full list of insurance carriers, please click HERE.

    Back to top