Open Accessibility Menu
William E. Posligua MD
Back To Search

William E. Posligua, MD

  • Cardiology, Interventional | Cardiology
See This Doctor
  • At A Glance
  • Insurance
  • Bio
    Dr. Posligua obtained his medical degree from Universidad Católica de Santiago de Guayaquil, Guayaquil, Ecuador, and completed his Internal Medicine residency training at the Hospital of Saint Raphael, affiliated to Yale University, at New Haven, CT. He completed fellowship training at Baylor College of Medicine, at the Texas Medical Center, in Houston Texas. He specializes in Adult Cardiovascular Diseases, Interventional Cardiology, and Advanced Heart Failure and Transplant Cardiology.

    Medical Education: Universidad Católica de Santiago de Guayaquil - 2005 - Guayaquil, Ecuador,
    Residency: Hospital of St. Raphael Program - 2010 - New Haven, CT
    Fellowship: Baylor College of Medicine- Cardiovascular Disease Fellowship - 2011 - Houston, TX
    Fellowship: Baylor College of Medicine- Cardiovascular Disease Fellowship - 2014 - Houston, TX
    Fellowship: Baylor College of Medicine- Cardiovascular Disease Fellowship - 2015 - Houston, TX

    • Cardiology, Interventional
    • Cardiology
  • Insurance

    Accepted Health Plan information is only as accurate as the most current information submitted. Prior to your appointment, it is advisable to verify with a physician office that they are still a participating provider.

    • AARP Medicare Complete
    • Aetna Medicare HMO
    • Aetna Medicare PPO
    • Aetna Quality Health (QHP)
    • Aetna US Healthcare HMO
    • Aetna US Healthcare/PPO
    • Amerigroup Medicare Advantage
    • Amerigroup Star + Plus
    • Amerigroup Star Medicaid
    • BCBS
    • BCBS of Texas HMO
    • Blue Advantage HMO
    • Cigna (OAP) Open Access
    • Cigna Local Plus
    • Cigna/HMO
    • Cigna/POS
    • Cigna/PPO
    • Health Smart PPO
    • HealthSmart GEPO
    • Heritage Southwest IPA
    • Humana ChoiceCare Medicare Choice PPO
    • Humana Gold Plus HMO
    • Humana Preferred PPO
    • Med Health BCBS
    • Molina Market Place
    • Multiplan PPO
    • PHCS2
    • Superior Healthplan Star Plus
    • Texan Plus Medicare Advantage Plan (Universal American)
    • TexanPlus Dual Eligible
    • Texas Health Aetna
    • Tricare
    • United Healthcare PPO
Texas law prohibits hospitals from practicing medicine. The physicians on the Methodist Health System medical staff are independent practitioners who are not employees or agents of Methodist Health System or any of its affiliated hospitals.