Alisha L. Sheehan
Alisha L. Sheehan
Senior Counsel
She/Her
"Guided by integrity and practical problem‑solving, I work closely with clients to develop smart, real‑world litigation strategies—and bring steady judgment when it matters most."

Alisha L. Sheehan
Senior Counsel
She/Her
"Guided by integrity and practical problem‑solving, I work closely with clients to develop smart, real‑world litigation strategies—and bring steady judgment when it matters most."
About Alisha
With over a decade of litigation experience, including service as a former Assistant United States Attorney, Alisha focuses her practice on advising healthcare providers on regulatory, compliance, and contracting issues and defending medical malpractice litigation. She also represents providers in matters before the Illinois Department of Financial and Professional Regulation (IDFPR). Alisha brings a rigorous, results-driven approach to each case, advocating for her clients with integrity, strategic insight, and a deep understanding of the complex regulatory and litigation landscape in the healthcare sector.
Areas of Focus
Experience
- Secured affirmance on appeal before the US Court of Appeals for the Seventh Circuit, protecting the employer’s decision-making process in an employee termination matter.
- Obtained early summary judgment in four constitutional-rights lawsuits before the US District Court for the Central District of Illinois while serving as an Assistant United States Attorney, saving significant litigation time and expense.
- Won dismissal for lack of subject matter jurisdiction in a case of first impression in immigration law.
Recognition
- Southern Illinois University Simmons Law School, Graduated summa cum laude; Dean’s List; CALI Excellence for the Future Awards for Bankruptcy, Civil Procedure II, Constitutional Law, Contracts I, Criminal Law, Introduction to UCC, and Trial Advocacy; Southern Illinois University Law Journal, Casenote and Comment Editor
Credentials
Education
- Southern Illinois University Simmons Law School, JD, summa cum laude, 2015
- University of Illinois at Urbana-Champaign, BS, 2012
Bar Admissions
- Illinois
- Missouri
Court Admissions
- US Court of Appeals for the Seventh Circuit
- US District Court for the Central District of Illinois
- US District Court for the Southern District of Illinois
Interests
Alisha loves spending time with her family and friends.
