INDIVIDUAL PROFILE
Heike Sullivan

Heike Sullivan

High Net Worth 2026

Chambers ranking badge
Chambers ranking badge

Ranked in 1 practice area

About

Provided by Ballard Spahr LLP

High Net Worth

Practice Areas

Heike K. Sullivan is the practice co-leader of the firm's Private Client Services Group. She concentrates on taxation and estate planning for high net worth individuals and families. Heike uses sophisticated estate planning techniques when drafting wills, inter vivos trusts, prenuptial agreements, family limited partnerships, and LLCs for clients. Heike also advises executors and trustees in the administration of complex estates and trusts.

Career

Admissions

New Jersey

Pennsylvania

Professional Memberships

Professional Activities

American College of Trust and Estate Counsel, Fellow

Pennsylvania Bar Association

Philadelphia Bar Association, Commission on Judicial Selection and Retention Membership, 2021

Philadelphia Bar Association Probate and Trust Law Section, Chair; and long time member of the Executive Committee

Philadelphia Estate Planning Council, past member

Chambers Review

Provided by Chambers

Chambers High Net Worth

Private Wealth Law - Pennsylvania

Band 1
Band 1

Individual Editorial
Heike Sullivan is a tax and estate planning expert, and handles a range of complex matters for high net worth clients, including wills, trusts, matrimonial agreements and family business issues.

Strengths

Provided by Chambers

  • Heike Sullivan provides excellent service. She is very responsive to the client and to the advisers on the team. She is extremely knowledgeable and has terrific technical skills. She is also very in tune with current events and areas of expertise outside of her field.

    Private Wealth LawChambers High Net Worth
  • Heike Sullivan is simply the best in the business. She is highly relatable, tremendously intelligent in both EQ and IQ, fascinating as a person and unafraid to use her humanity to provide the best possible advice. She's an exceptional talent and could be the hardest-working person I know.

    Private Wealth LawChambers High Net Worth
  • Heike Sullivan is an excellent attorney. She is personable and can work with a wide range of clients.

    Private Wealth LawChambers High Net Worth
  • I work with trust and estate lawyers from all across the country. Heike Sullivan is one of the best.

    Private Wealth LawChambers High Net Worth
  • Heike Sullivan represents her clients with a commanding knowledge of tax law and provisions in the clients' documents. Her presence and confidence are her distinguishing features.

    Private Wealth LawChambers High Net Worth

Ranked Individuals at Ballard Spahr LLP (11)

Pennsylvania

Washington

What success is built on

Chambers is the leading data and intelligence partner for the legal sector.

Explore thought leadership