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Roberto Posada

  • ASSOCIATE PROFESSOR Pediatrics, Infectious Diseases
  • ASSOCIATE PROFESSOR Medical Education
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  • Pediatric Infectious Diseases

  • American Board of Pediatrics

Clinical Focus


  • MD, Pontificia Universidad Javeriana

  • Residency, Pediatrics
    Montefiore Medical Center

  • Fellowship, Peds Infectious Dis.
    Montefiore Medical Center



Abuali MM, Posada R, Del Toro G, Roman E, Ramani R, Chaturvedi S, Chaturvedi V, LaBombardi VJ. Rhizomucor variabilis var. regularior and Hormographiella aspergillata infections in a leukemic bone marrow transplant recipient with refractory neutropenia. Journal of clinical microbiology 2009 Dec; 47(12).

Morris L, Kouya F, Kwalar R, Pilapil M, Saito K, Palmer N, Posada R, Tih PM, Welty T, Jao J. Factors associated with inconsistent condom use in adolescents with negative or unknown HIV status in Northwest Cameroon. AIDS care 2014; 26(11).

Jao J, Sigel KM, Chen KT, Rodriguez-Caprio G, Posada R, Shust G, Wisnivesky J, Abrams EJ, Sperling RS. Small for gestational age birth outcomes in pregnant women with perinatally acquired HIV. AIDS (London, England) 2012 Apr; 26(7).

Kowalsky S, Arnon R, Posada R. Prevention of cytomegalovirus following solid organ transplantation: a literature review. Pediatric transplantation 2013 Sep; 17(6).

Atrio JM, Sperling RS, Posada R, Rodriguez Caprio G, Chen KT. Maternal atazanavir usage in HIV-infected pregnant women and the risk of maternal and neonatal hyperbilirubinemia. Journal of acquired immune deficiency syndromes (1999) 2013 Aug; 63(5).

Abuali MM, Arnon R, Posada R. An update on immunizations before and after transplantation in the pediatric solid organ transplant recipient. Pediatric transplantation 2011 Dec; 15(8).

Jao J, Agwu A, Mhango G, Kim A, Park K, Posada R, Abrams EJ, Hutton N, Sperling RS. Growth patterns in the first year of life differ in infants born to perinatally vs. nonperinatally HIV-infected women. AIDS (London, England) 2015 Jan; 29(1).

Shust GF, Jao J, Rodriguez-Caprio G, Posada R, Chen KT, Averitt A, Sperling RS. Salvage Regimens Containing Darunavir, Etravirine, Raltegravir, or Enfuvirtide in Highly Treatment-Experienced Perinatally Infected Pregnant Women. Journal of the Pediatric Infectious Diseases Society 2014 Sep; 3(3).

Morris LE, Posada R, Hickman CJ, Latner DR, Singh TA, Rautenberg A, Jao J, Bellini WJ, Sperling R. Susceptibility to Measles Among Perinatally HIV-Infected Adolescents and Young Adults. Journal of the Pediatric Infectious Diseases Society 2015 Mar; 4(1).

Madan RP, Campbell AL, Shust GF, Kahn AR, Wistinghausen B, Posada R, Kerkar N, Shneider BL, Emre S, Herold BC. A hybrid strategy for the prevention of cytomegalovirus-related complications in pediatric liver transplantation recipients. Transplantation 2009 May; 87(9).

Industry Relationships

Physicians and scientists on the faculty of the Icahn School of Medicine at Mount Sinai often interact with pharmaceutical, device and biotechnology companies to improve patient care, develop new therapies and achieve scientific breakthroughs. In order to promote an ethical and transparent environment for conducting research, providing clinical care and teaching, Mount Sinai requires that salaried faculty inform the School of their relationships with such companies.

Dr. Posada did not report having any of the following types of financial relationships with industry during 2015 and/or 2016: consulting, scientific advisory board, industry-sponsored lectures, service on Board of Directors, participation on industry-sponsored committees, equity ownership valued at greater than 5% of a publicly traded company or any value in a privately held company. Please note that this information may differ from information posted on corporate sites due to timing or classification differences.

Mount Sinai's faculty policies relating to faculty collaboration with industry are posted on our website. Patients may wish to ask their physician about the activities they perform for companies.

Insurance Information

Physicians who provide services at hospitals and facilities in the Mount Sinai Health System might not participate in the same health plans as those Mount Sinai hospitals and facilities (even if the physicians are employed or contracted by those hospitals or facilities).

Information regarding insurance participation and billing by this physician may be found on this page, and can also be obtained by contacting this provider directly. Because physicians insurance participation can change, the insurance information on this page may not always be up-to-date. Please contact this physician directly to obtain the most up-to-date insurance information.

Insurance and health plan networks that the various Mount Sinai Health System hospitals and facilities participate in can be found on the Mount Sinai Health System website.

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Pediatric Infectious Diseases

5 East 98th Street, 10th Floor
New York, NY 10029

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Insurance Plans
  • 1199
  • Aetna HMO
  • Aetna POS
  • Aetna PPO
  • Affinity
  • Amerigroup
  • Cigna - HMO
  • Empire Blue Cross/Blue Shield - PPO
  • Empire United Health Care / Empire Plan
  • Fidelis Medicare
  • HIP Commercial
  • HIP Medicaid
  • HealthFirst
  • HealthPlus, Inc.
  • Medicaid of New York
  • MetroPlus Health Plan
  • Multiplan/PHCS
  • Oxford Freedom
  • Oxford Liberty
  • United Healthcare - Mount Sinai Top Tier
  • United Healthcare Commercial
  • UnitedHealthcare Community Plan

Jack Martin Fund Clinic

17 East 102nd Street
3rd Floor East
New York, NY 10029

Tel: 212-241-6159
Fax: 212-824-2312
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