Heather Jo Mattes

Heather Jo Mattes

also known as Heather J. Mattes, Heather Mattes

4.0
Rating: 9.6

Licensed for 41 years

Criminal defense Lawyer at West Chester, PA
Practice Areas: Criminal Defense

105 South High Street, Suite 2A, West Chester, PA

About Heather

Biography

Practice Areas

1

Practice Area

Criminal Defense 100%

Thirty two years experience in criminal law. Heather Mattes has practiced as a prosecutor and defense attorney during her career.

42 years

100%

Fees and Rates

Cost

Free Consultation

$0 first 120 minutes


Payment Methods

  • Cash
  • Check
  • Credit Card

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Licenses

Licensed in Pennsylvania for 41 years

State: Pennsylvania

Acquired: 1984

Active

No misconduct found

Location

Law Offices of Heather Jo Mattes

105 South High Street, Suite 2A, West Chester, PA, 19382

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Heather Jo Mattes's Reviews

Avvo Review Score

4.0 /5.0

12 Client Reviews

Filter Avvo Reviews (12) Refine reviews to match your needs. Use the filters to quickly surface reviews that align with your case or priorities.

Showing 1 - 5 of 9 reviews | 5 stars

Posted by anonymous | February 22, 2024 | Hired Attorney | Criminal Defense

Highly recommend!

Heather is a committed criminal defense attorney with extensive expertise in her field. She possesses a wide range of experience both in criminal defense and prosecution, utilizing her experience to secure optimal results for her clients' cases. Heather consistently demonstrated thoroughness, prepare...dness, and transparency, ensuring I understood all potential outcomes throughout the process. Heather achieved an outstanding outcome for both my cases. I highly recommend Heather and would use her again if needed!

Posted by anonymous | October 30, 2020 | Hired Attorney | Lawsuits & Disputes

Heather Jo Mattes is the best lawyer in PA

Dedicated, hardworking, driven and worth every penny. Professor Heather Jo Mattes dives into your case and does everything in her power to fight for your rights. Professor Heather Jo Mattes is very well at conversing and negotiation for any circumstance. Highly recommend 100%. It is very rare to find... someone who cares and will defend you the same way she would defend herself or her own family. Prof. Heather Jo Mattes would always be able to answer any of my questions that I would have. Prof. Heather Jo Mattes is the most talented and also conducts herself in the most professional way possible. 5 stars definitely !

Posted by anonymous | January 06, 2019 | Hired Attorney

Highly recommend Heather Mattes

I cannot say enough good things about working with Heather. My family engaged her for an emergency situation over Christmas week and she put her everything into our case. She was compassionate, thorough, straightforward and no-nonsense. She was responsive at all hours of the day and night - via email..., phone and text. She went above and beyond for our family. I highly recommend her as a lawyer and professional. It is clear she is passionate about her craft and her clients. Her clients are lucky to have her. A++++.

Posted by Ivan | December 18, 2017 | Hired Attorney | Lawsuits & Disputes

Heather Jo Mattes

Heather Mattes,she is excellent doing her job,we hired her to represent my daughter,she did guide us through the whole process and got us what was the best choice,she is very professional and knows the judicial system and compassionate to her clients.Yes I do recommended

Posted by Matt | August 01, 2017 | Hired Attorney | Criminal Defense

Fantastic Criminal Attorney

I was facing multiple felony charges over the period of 18 months and she was very supportive and gave me direction. Highly knowledgeable on both sides of the law, defense and prosecuting sides. She is very dedicated to her clients and goes above and beyond to get a favorable outcome. Out of 16 charg...es, I was only convicted of two due to her knowledge, expertise, and commitment. All in all, I would highly recommend her for any charges especially serious or felony charges.

See All Client Reviews

Heather Jo Mattes's Lawyer Endorsements

Endorse Heather
Wana Saadzoi headshot
Wana Saadzoi

DUI and DWI lawyer | Feb 09

Relationship: Fellow lawyer in community

"I'm a lawyer and if I got into trouble, I would hire her. I have known Heather for many years. She is the kind of lawyer that loves her job and takes pride in fighting for justice. She will stand by your side and know the law better than anyone else in the courtroom. In my opinion, she is one of the most talented and compassionate lawyers in the Commonwealth of Pennsylvania."

Chris Duerr headshot
Chris Duerr

DUI and DWI lawyer | Mar 11

Relationship: Opposing Counsel on matter

"Heather is a professional, competent and diligent attorney who is well known in Chester County. Highly recommended"

Sherri Lynn Eyer headshot
Sherri Eyer

Criminal defense lawyer | May 19

Relationship: Fellow lawyer in community

"I've known Heather Mattes to be a very well-prepared, knowledgeable and caring lawyer. She takes pride in doing good work. I highly recommend her!"

Christopher M. Patterson headshot
Christopher Patterson

Criminal defense lawyer | Mar 11

Relationship: Fellow lawyer in community

"I endorse this lawyer."

View All Endorsements
Alyssa Kusturiss Poole headshot
Alyssa Poole

Criminal defense lawyer

Eugene J Maurer Jr. headshot
Eugene Maurer

Criminal defense lawyer

Experience

Rating:  9.6 (Superb)

Honors

2016

President's and Directors' Commendation, Pennsylvania Criminal Defense Association

2004

Annual Award, Bikers Against Child abuse

Work Experience

2006 - Present

Adjunct Professor, Drexel University College of Medicine

2006 - Present

Principal, Law Offices of Heather J. Mattes

1989 - 2005

Assistant District Attorney, Delaware County District Attorney's Office

1985 - 1988

Assistant Public Defender, Chester County Public Defender's Office

Associations

2012 - Present

National Association of Criminal Defense Lawyers

2010 - Present

Homeowner's Association

Secretary

2010 - Present

Delaware County Bar Association

2006 - Present

Pennsylvania Bar Association

2006 - Present

Chester County Bar Association

2019 - 2021

Delaware County Association of Criminal Defense La

President

2012 - 2020

Pennsylvania Association of Criminal Defense Lawyers

Board of Directors

2010 - 2021

American Bar Association

Education

1984

Villanova University School of Law

JD - Juris Doctor

1981

Pennsylvania State University

Bachelor of Arts

Speaking Engagements

2015

White Collar Seminar

Women In The Law

Publications

2016

PACDL: For the Defense "Leap of Faith: Lessons Learned in My First Year of Practice"

Languages

English

Activity

Avvo Rating

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  • Experience & background Years licensed, work experience, education
  • Legal community recognition Peer endorsements, associations, awards
  • Legal thought leadership Publications, speaking engagements
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Avvo Rating Levels
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