Theresa M. DiGuglielmo

Theresa M. DiGuglielmo, Esq., is Senior Counsel to the firm’s Healthcare Department. She advises clients regarding a wide variety of regulatory matters, including but not limited to Medicare provider enrollment issues, payor audits and terminations, use of the HHS-OIG’s Self-Disclosure Protocol to voluntarily report potential fraud involving the Federal health care programs, and the structuring of business arrangements to comply with various Federal and State laws. Theresa is also actively involved in the firm’s governmental affairs and advocacy practice and has developed experience in structuring dental transitions and advising entrepreneurial dentists. Following her graduation from Seton Hall University School of Law and a one-year Judicial Clerkship in Bergen County, Theresa gained practice experience at a firm that specialized in regulatory healthcare matters and medical malpractice defense, and was subsequently hired as Frier Levitt’s first associate attorney in the Firm’s inaugural year.


Seton Hall University School of Law, Juris Doctor

Seton Hall University, Bachelor of Arts


  • State of New Jersey


  • State Action Exemption to Antitrust Law, NJICLE Health & Hospital Law Symposium

  • Hospital-Physician Ambulatory Surgery Partnerships

  • Opioid Prescribing Compliance