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    Sondra Sylva bio

    Sondra S. Sylva

    Partner

    Dallas/Fort Worth
    817-722-9449
    sondra.sylva@phelps.com
    Areas Of Focus
    InsuranceCommercial Litigation

    Sondra Sylva is Board Certified in Insurance Law by the Texas Board of Legal Specialization. Insurers turn to Sondra to understand policies and coverage issues that affect their business and personal affairs. They rely upon her trial experience and her deep understanding of the interplay of insurance laws and regulatory issues to help them when they face litigation. 

    Sondra defends domestic and global insurers, captives and reinsurers in complex coverage and extracontractual disputes. She counsels clients on underwriting and claims in personal lines and commercial lines including aviation, cyber, marine, pollution, property, casualty, professional, and educator liability.

    She also advises and represents healthcare management companies, product manufacturers and other businesses in disputes across the country and overseas.

    Her wide-ranging practice covers the areas of:

      • Insurance coverage and counseling
      • Product liability (mass torts and personal injury)
      • Construction defect
      • Premises liability

    She also advises and represents healthcare management companies, product manufacturers and other businesses in disputes across the country and overseas.

    Her wide-ranging practice covers the areas of:

      • Insurance coverage and counseling
      • Product liability (mass torts and personal injury)
      • Construction defect
      • Premises liability

    Experience

    • Won summary judgment in favor of insurer in COVID-19 business interruption claim. The trial court found that Contamination and Biological Hazards Exclusions precluded any duty on the part of the insurer to indemnify losses insured claimed involving hotel properties owned in various states.
    • Secured a unanimous arbitration award in favor of a healthcare management company under Managed Care Errors and Omissions policies after the insurer had denied coverage for underlying antitrust lawsuits against the company. The award helped the client recoup legal expenses incurred in the underlying cases.
    • Obtained dismissal of a declaratory judgment action against an insurance carrier. The outcome prevented the client from having to pay defense or settlement costs in a patent infringement case involving a telecommunications company insured by the carrier.
    • Won dismissal of a breach of contract, declaratory judgment and extracontractual liability claim for a hotel client after successfully proving the proper venue for the lawsuit was in Mexico, not the United States.
    • Obtained summary judgment on behalf of a property and casualty insurer in a declaratory judgment action addressing an employee exclusion. The court found the client had no duty to defend or indemnity its commercial insured against personal injury claims brought by a contractor hired to perform work on behalf of the insured.
    • On behalf of a property and casualty insurer, secured declaratory judgment that it had no duty to defend or indemnify its insured against underlying lawsuit and judgment under personal and advertising injury coverage of CGL policy. The finding established that an exclusion did not render coverage illusory.
    • On behalf of a property and casualty insurer, secured declaratory judgment that it had no duty to defend or indemnify its insured against underlying lawsuit and judgment under personal and advertising injury coverage of CGL policy. The finding established that an exclusion did not render coverage illusory.

    Insights

    • January 13, 2025

      Insurer's Duties to Defend and Indemnify: Texas (2025)…

    • June 21, 2024

      George McCall, Sondra Sylva and Erin Turner Join Phelps to Support Insurance Clients with a Sophisticated Domestic and International Litigation and Counseling Practice …

    More +
    • June 6, 2024

      Chambers USA Guide 2024 Ranks 24 Phelps Practice Areas and 69 Lawyers…

    • November 21, 2023

      Insurer's Duties to Defend and Indemnify: Texas…

    • June 22, 2018

      DRI Unfair Claims Settlement Practices Compendium: Texas Chapter…

    Recognition

    • Chambers USA: America's Leading Lawyers for Business - Insurance
    • Board Certified, Insurance Law - Texas Board of Legal Specialization
    • Chambers USA: America's Leading Lawyers for Business - Insurance
    • Board Certified, Insurance Law - Texas Board of Legal Specialization

    Education

    • Texas Tech University School of Law, J.D., 2001
    • University of Texas at San Antonio, B.A., 1998
    • Texas Tech University School of Law, J.D., 2001
    • University of Texas at San Antonio, B.A., 1998

    Credentials

    • Texas
    • U.S. District Court, District of Colorado
    • U.S. District Court, Northern District of Texas
    • U.S. District Court, Southern District of Texas
    • U.S. District Court, Eastern District of Texas
    • Texas
    • U.S. District Court, District of Colorado
    • U.S. District Court, Northern District of Texas
    • U.S. District Court, Southern District of Texas
    • U.S. District Court, Eastern District of Texas

    Memberships and Affiliations

    Professional

      • Texas State Bar Association, Insurance Section
      • Dallas Bar Association, Tort and Insurance Section
      • Defense Research Institute

    Civic

      • Attorneys Serving the Community

    Professional

      • Texas State Bar Association, Insurance Section
      • Dallas Bar Association, Tort and Insurance Section
      • Defense Research Institute

    Civic

      • Attorneys Serving the Community
    • Overview
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    • Education
    • Credentials
    • Memberships and Affiliations

    Related Services

    • Insurance
    • Commercial Litigation
    • Insurance
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