Jason A Heym

Jason A Heym

4.9
Rating: 8.4

Licensed for 23 years

Family Lawyer at Saint Helens, OR
Practice Areas: Family, Alimony, Child Custody ... +2 more

257 S. 1st St., Saint Helens, OR

About Jason

Biography

Practice Areas

5

Practice Areas

Alimony 20%

In Oregon known as spousal support experienced in initial matters and modification

20%
Child Custody 20%

Experienced in all types of child custody matters including relocation cases and grandparents rights.

20%
Domestic Violence 20%

Handle all aspects of DV cases including contested hearings, depositions, and the overlapping divorce issues

20%
Family 20%

All Areas related to Family Law, Divorce, Modifications, Custody, Spousal Support, High Asset Division, High Conflict Cases, Parenting Time

24 years

20%
Uncontested Divorce 20%

Prepare initial and final divorce documents including final divorce judgment

20%

Fees and Rates

Cost

Hourly Rates

$ 250-300 per hour


Payment Methods

  • Cash
  • Check
  • Credit Card

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Licenses

Licensed in Oregon for 23 years

State: Oregon

Acquired: 2002

Active

No misconduct found

Location

Cassidy & Heym, LLP

257 S. 1st St., Saint Helens, OR, 97051

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Jason A Heym's Reviews

Avvo Review Score

4.9 /5.0

17 Client Reviews

5 star (16) 4 star (1)
3 star (0)
2 star (0)
1 star (0)

Posted by anonymous | January 10, 2026 | Consulted Attorney

This review is from a potential client who consulted with this attorney.

Family law- navigating a controlling co-parent

I reached out to Heym family law for clarification and a peace of mind as anything regarding our court system is extremely intimidating. Jason was right to the point and held nothing back. Answered all my questions while still giving constructive advice even on subjects I may have not fully agreed wi...th. If my situation requires an attorney this is the lawyer I will be calling.

Posted by anonymous | October 16, 2025 | Hired Attorney

This review is from a person who hired this attorney.

Honest with integrity.

Honest upfront attorney. Responsive and practices with integrity. Would recomment him for devorce and custody issues.

Posted by Greg | January 18, 2024 | Consulted Attorney

This review is from a potential client who consulted with this attorney.

Great service and attention to detail

I recently contact Jason Heym regarding an issue I was having while trying to get my ex-wife to sign a Partial Satisfaction of judgment. During our consultation Jason provided excellent guidance and was also very well informed about the issues involved. I would definitely recommend Mr. Heym.

Posted by anonymous | January 8, 2021 | Hired Attorney

This review is from a person who hired this attorney.

Professional, caring, and honest lawyer

Jason handled my divorce case during very difficult times and during the COVD19 pandemic. We is very professional, caring and honest. My case was handled in a timely manner and he made sure that all bases were covered.

Posted by Charles | October 31, 2019 | Hired Attorney

This review is from a person who hired this attorney.

I highly recommend Jason as a divorce attorney!

Jason was absolutely incredible. Not only is he an extremely good attorney, but he has a unique skill. He can read people with an uncanny accuracy. I told him my situation and he asked some questions about my wife (now ex-wife). I answered candidly. He immediately developed a strategy, based not... only upon the facts of our situation, but also upon his reading of my wife. After speaking with my then wife's attorney, Jason sized him up within minutes and further refined our strategy. His assessment was spot on. He told me exactly what we would do and accurately predicted their response. The entire case played out exactly how he said it would. I can not overstate how valuable his ability to read people is. Although I hated getting a divorce, I am thankful that I had Jason as my attorney.

See All Client Reviews

Jason A Heym's Lawyer Endorsements

Endorse Jason
Brett N Bender headshot
Brett Bender

Family lawyer | Jan 22

Relationship: Worked together on matter

"I endorse this lawyer. I worked with Jason as a fellow lawyer for several years and a well-regarded Portland divorce and family law firm. I've always respected his intelligence and ability to get to the heart of a matter to find reasonable solutions to complex problems. I've also worked against him as opposing counsel on a couple of cases and appreciated his willingness to skillfully negotiate to get to reasonable results. He doesn't argue just to hear himself talk. I would not hesitate to refer clients to Jason."

J Hank Pailet headshot
J Pailet

Family lawyer | Oct 31

Relationship: Fellow lawyer in community

"I endorse this lawyer. A friend and mentor, Jason has an incredible grip on the law and how to apply it. His ability to connect with clients, and effectively represent them, is unmatched."

Christopher John Bergstrom headshot
Christopher Bergstrom

Family lawyer | Feb 20

Relationship: Fellow lawyer in community

"Jason is a skilled family law attorney - both at the negotiation table and in the court room. Clients that want results will be well served by Jason."

Patricia Ann Webb headshot
Patricia Webb

Divorce and separation lawyer | Feb 20

Relationship: Co-worker

"I endorse this lawyer. He is respected by all."

Chance Austin Fewel headshot
Chance Fewel

Family lawyer | Feb 16

Relationship: Co-worker

"I endorse this lawyer. Jason is an effective advocate and solid attorney."

Donato B Masaoy III headshot
Donato Masaoy

Divorce and separation lawyer | Feb 16

Relationship: Opposing Counsel on matter

"I endorse this lawyer. Jason is an excellent advocate for his clients. He is a skilled litigator and a strong negotiator, and he takes a no-nonsense approach to a case."

Christopher J Eggert headshot
Christopher Eggert

Family lawyer | Feb 15

Relationship: Co-worker

"Jason always represents his clients with the greatest skill and care. I've known him for years and hold him in the highest regard."

Michael J Riedel headshot
Michael Riedel

Family lawyer | Feb 15

Relationship: Co-worker

"I endorse this lawyer. Jason is exceptionally smart, a great negotiator and a skilled litigator. He is committed to achieving the best possible results for his clients."

Liam Mcgill headshot
Liam Mcgill

Family lawyer | Feb 15

Relationship: Co-worker

"I endorse this lawyer."

Patrick C Lowney headshot
Patrick Lowney

Family lawyer | Feb 15

Relationship: Co-worker

"Jason's combination of expertise in both the legal field and tax and business law make him an incomparable asset when it comes to navigating complex divorces."

Bradford M Gerke headshot
Bradford Gerke

Family lawyer | Feb 15

Relationship: Co-worker

"Jason is a no-non-sense type of attorney who will not hesitate to call out poor behavior on the part of the opposing counsel or opposing party when he see it. Jason really takes the time to get to know his client's and make sure they understand every aspect of their case."

Elizabeth Elaine Christy headshot
Elizabeth Christy

Divorce and separation lawyer | Sep 19

Relationship: Opposing Counsel on matter

"I endorse this lawyer. Jason is a strong advocate and very reasonable. He is well respected in the community."

Brian Kulhanjian headshot
Brian Kulhanjian

Unknown lawyer | Jul 30

Relationship: Fellow lawyer in community

"Jason provides excellent representation and guidance. I've handled matters with him and have been impressed with his work."

Rick Edward Jones headshot
Rick Jones

Divorce and separation lawyer | Jul 21

Relationship: Co-worker

"I endorse this lawyer. Jason is aggressive and goal oriented, while still being sensible and never losing sight of the big picture. He recognizes the value of educating his clients so they form a knowledgeable team."

Colin J. Amos headshot
Colin Amos

Family lawyer | Jul 16

Relationship: Fellow lawyer in community

"Jason has become one of the top family law attorneys in Oregon. He has been able to merge perfectly a no nonsense, practical approach to tough cases with a highly strategic plan of action built for success. His clients appreciate his honesty and tenacity of pursuit for their best interests."

Michael S. Waddington headshot
Michael Waddington

Family lawyer | Oct 22

Relationship: Fellow lawyer in community

"I endorse this lawyer."

View All Endorsements
William A Boaz headshot
William Boaz

Divorce and separation lawyer

Rick Allen Saturn headshot
Rick Saturn

Divorce and separation lawyer

William Harry Goldberg headshot
William Goldberg

Divorce and separation lawyer

Rick Edward Jones headshot
Rick Jones

Family lawyer

Gregory B Soriano headshot
Gregory Soriano

Family lawyer

Robert F Demary headshot
Robert Demary

Family lawyer

Albert A Menashe headshot
Albert Menashe

Family lawyer

Adam L Dean headshot
Adam Dean

Criminal defense lawyer

Brett J Hall headshot
Brett Hall

Family lawyer

Sarah J Brown headshot
Sarah Brown

Family lawyer

Nathan Christopher Holtey headshot
Nathan Holtey

Family lawyer

Donato B Masaoy III headshot
Donato Masaoy

Family lawyer

Thomas A Bittner headshot
Thomas Bittner

Family lawyer

Maurice W Cassidy headshot
Maurice Cassidy

Family lawyer

Patricia Ann Webb headshot
Patricia Webb

Litigation lawyer

Michael J Riedel headshot
Michael Riedel

Family lawyer

Patrick C Lowney headshot
Patrick Lowney

Family lawyer

Billy Prince headshot
Billy Prince

Family lawyer

Bradford M Gerke headshot
Bradford Gerke

Family lawyer

Experience

Rating:  8.4 (Excellent)

Work Experience

2019 - Present

Attorney, Cassidy & Heym, LLP

2005 - 2019

Attorney, Goldberg & Jones, PLLC Attorneys At Law

Associations

2013 - Present

Benevolent and Protective Order of Elks

2013 - Present

Columbia County Bar Association

Member

2002 - Present

Oregon State Bar

Oregon Academy of Family Law Practitioners

2009 - 2011

Royal Rosarians

2006 - 2010

Gus J. Solomon American Inn of Court

Member

Education

2002

Willamette University College of Law

JD - Juris Doctor

2002

Willamette University

Master of Business Administration

1996

John Carroll University

BA - Bachelor of Arts

Speaking Engagements

2014

Columbia County Republicans Monthly meeting

Columbia County Courts

2014

Columbia County Elks

State Court Judicial Race

2014

2014 Primary Election

Local Judicial opening

2006

Gus J. Solomon American Inn of Court

presentation to local lawyers and judges

Languages

English

Activity

Avvo Rating

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  • Experience & background Years licensed, work experience, education
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