Nancy R. Vidal



Nancy R. Vidal is a trial attorney whose primary practice involves defending health care providers and health care institutions. Her medical malpractice cases have involved a variety of medical specialties including, but not limited to, emergency medicine, orthopedics, anesthesia, pediatrics, neurosurgery, general surgery and obstetrics.

Ms. Vidal has a keen appreciation for the issues involved in claims against health care providers as she has more than 16 years of nursing experience. In addition, she holds a certificate in health law from the nationally recognized Saint Louis University Health Law Program. Through that program, she gained extensive exposure to regulatory issues affecting health care institutions, professional liability matters and health care financing.

In addition to her litigation practice, Ms. Vidal advises hospitals on risk management/compliance issues, lectures on compliance issues with the Medicare Secondary Payer Act and on documentation of medical records, advises physicians on contract issues and represents various health care providers in disciplinary matters.

Nancy earned her J.D. from Saint Louis University School of Law.

Professional Associations

  • American Health Lawyers Association
  • Health Care Compliance Association
  • St. Louis Association of Healthcare Risk Managers, President-Elect, 2014
  • Defense Research Institute, Inc. (DRI)
    • Medical Liability and Health Care Law Committee
  • The American Association of Nurse Attorneys
  • Bar Association of Metropolitan St. Louis
  • American Bar Association
  • The Missouri Bar
  • The State Bar of California

My Team

Administrative Assistant:
Lori Carter

A. Nikki Mohrmann

Practice Areas

  • Health Care
  • Litigation

Bar Admissions

  • U.S. District Court, Western District of Missouri, 2008
  • U.S. District Court, Eastern District of Missouri, 2002
  • Supreme Court of Missouri, 2000
  • Supreme Court of California, 2003


  • Saint Louis University School of Law, St. Louis, Missouri
    • J.D., Health Law Certificate, 2000
  • University of California
    • Post Masters Pediatric Nurse Practitioner Certificate, 1995
  • University of California
    • Masters of Science, 1990
  • Saint Louis University, St. Louis, Missouri
    • B.S., magna cum laude, Nursing, 1986

Employment History

  • Lashly & Baer, P.C.
    Member, 2009 – Present
    Associate, 2005 – 2009
  • Moser and Marsalek, P.C
    Associate, 2002 – 2005
  • Missouri State Public Defender System
    Assistant Public Defender, 2000 – 2002

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Lashly & Baer, P.C.


714 Locust Street

St. Louis, MO 63101

Map & Directions

Call: 314-621-2939

Fax: 314-621-6844


20 East Main Street
Belleville, IL 62220

Map & Directions

By Appointment Only
Call: 618-233-5587
Fax: 314-621-6844