Atty. Heather Ann Sonnenberg

Atty. Heather Ann Sonnenberg

Heather Ann Sonnenberg is a lawyer practicing finance, business restructuring & bankruptcy, funds and investment management and 3 other areas of law. Heather received a B.A. degree from Rider University, and has been licensed for 23 years.

Philadelphia Philadelphia 23 yrs experience 23 year
Call (470) 706-6266 Book Appointment

Profile Summary

About Heather Ann Sonnenberg at a glance

Heather Ann Sonnenberg is a Partner based in Philadelphia, Pennsylvania, practicing at Blank Rome Llp. They have 23+ years of legal experience, licensed to practice since 2003. Their practice focuses on business, bankruptcy, health care, and aviation. Admitted to practice in Pennsylvania (2003) and New Jersey (2003). Educated at Temple University Beasley School of Law (J.D., 2003) and Rider University B.A. summa cum laude (—). Active member of Memberships American Bar Association. Serands clients in Philadelphia, PA and the surrounding metropolitan area.

Verified attorney profile · Updated June 2026

About

  • Heather Ann Sonnenberg is a lawyer practicing finance, business restructuring & bankruptcy, funds and investment management and 3 other areas of law
  • Heather received a B.A. degree from Rider University, and has been licensed for 23 years
  • Heather practices at Blank Rome LLP in Philadelphia, PA

Practice Areas Explained

Heather Ann Sonnenberg's Areas of Practice

Each practice area below reflects the types of cases Heather Ann Sonnenberg handles, with a brief overview of what that area of law covers.

Business & Corporate Law

Business attorneys advise founders and growing companies on entity formation, contracts, financing, M&A, and dispute resolution.

Heather Ann Sonnenberg is one of 501,317 business attorneys indexed nationally. Browse business attorneys in Pennsylvania →

Bankruptcy & Debt

A bankruptcy attorney can help you eliminate debt, stop creditor harassment, and protect your home through Chapter 7 or Chapter 13.

Heather Ann Sonnenberg is one of 105,321 bankruptcy attorneys indexed nationally. Browse bankruptcy attorneys in Pennsylvania →

Health Care Law

Health care attorneys for HIPAA, Medicare, Medicaid, regulatory compliance, and medical licensing matters.

Heather Ann Sonnenberg is one of 66,735 health care attorneys indexed nationally. Browse health care attorneys in Pennsylvania →

Aviation Law

Aviation attorneys for aircraft accidents, FAA regulation, pilot defense, and aviation industry matters.

Heather Ann Sonnenberg is one of 9,225 aviation attorneys indexed nationally. Browse aviation attorneys in Pennsylvania →

Jurisdictional Context

Why local counsel matters in Pennsylvania

Practicing law in Pennsylvania. Legal matters in Pennsylvania are governed by state-specific rules of civil and criminal procedure, statutes of limitations, and substantive law. Cases originating in Philadelphia are typically filed in the local municipal court or the appropriate Pennsylvania state district court, depending on subject matter and amount in controversy. An attorney licensed in Pennsylvania brings working knowledge of local procedural deadlines, judicial practices in this andnue, and the substantive law that applies to cases brought here. Out-of-state attorneys generally cannot represent clients in Pennsylvania courts without local counsel or pro hac vice admission.

Looking for additional Pennsylvania attorneys? Browse all attorneys in Philadelphia or all attorneys in Pennsylvania.

Frequently Asked

Common questions about Heather Ann Sonnenberg

Where is Heather Ann Sonnenberg's law office located?
Heather Ann Sonnenberg's law practice is located in Philadelphia, Pennsylvania. The firm is Blank Rome Llp. You can contact the office directly through this profile page.
What practice areas does Heather Ann Sonnenberg handle?
Heather Ann Sonnenberg focuses on business, bankruptcy, health care, aviation. Each practice area listed reflects experience handling cases of that type in Pennsylvania.
How long has Heather Ann Sonnenberg practiced law?
Heather Ann Sonnenberg has 23+ years of legal experience and has been licensed since 2003.
Where did Heather Ann Sonnenberg go to law school?
Heather Ann Sonnenberg earned their education at (J.D., 2003); (—).
How can I contact Heather Ann Sonnenberg for a consultation?
You can contact Heather Ann Sonnenberg directly through this profile page. Click "Ask the Attorney" to submit a question, or "Schedule a Consultation" to book a meeting. Most claimed-profile attorneys respond within one business day.

Education

J.D.
Temple University Beasley School of Law
- 2003
Rider University B.A. summa cum laude
- In Progress

Bar Admissions

Pennsylvania
Admitted: 2003
New Jersey
Admitted: 2003

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