Jeffrey A Turnoy

PRO

Jeffrey A Turnoy

5.0
Rating: 10.0

Licensed for 13 years

Criminal defense Lawyer at Portland, OR
Practice Areas: Criminal Defense, Sex Crime, Violent Crime ... +2 more

1500 SW 1ST AVE., SUITE 1150, Portland, OR

About Jeffrey

Biography

Experienced and successful criminal defense attorney. Free & Confidential Consultation

I am a criminal defense attorney specializing in Measure 11 sex crimes and relief from sex-offender registration. I handle cases in all courts around the State, and appear at the Board of Parole for registration relief. My office is committed to first-class service and communication.

Practice Areas

5

Practice Areas

Criminal Defense 20%

20%
Expungement 20%

20%
Federal Crime 20%

20%
Sex Crime 20%

20%
Violent Crime 20%

20%

Fees and Rates

We have not found any cost information for this lawyer

Awards

Client's Choice
Client's Choice
2024 2023 2022
...
+ 6
Top Contributor
Top Contributor
2013

Licenses

Licensed in Oregon for 13 years

State: Oregon

Acquired: 2012

Active

No misconduct found

Location

Law Offices of Jeffrey A Turnoy

1500 SW 1ST AVE., SUITE 1150, Portland, OR, 97201

coganlawoffice.com

Jeffrey A Turnoy's Reviews

Avvo Review Score

5.0 /5.0

90 Client Reviews

5 star (89) 4 star (1)
3 star (0)
2 star (0)
1 star (0)

Posted by Monika | November 16, 2025 | Hired Attorney

This review is from a person who hired this attorney.

Great Lawyer

We highly recommend him to anyone who needs legal assistance in a criminal matter. My interaction with Jeffrey Turnoy was really positive. He was quick to respond, supportive, and successfully se­cured a great outcome for my sce­nario. Jeffrey Turnoy is not only a fantastic lawyer, but a fantasti...c and great human being.

Posted by Brian | July 10, 2025 | Hired Attorney

This review is from a person who hired this attorney.

Advocacy

Massively advocated on my behalf to make sure as a disabled person that I was treated with respect and consideration, was also constantly available to extensively answer any questions I had

Posted by Francisco | December 11, 2024 | Hired Attorney

This review is from a person who hired this attorney.

Got me through the worst time in my life!

As soon as I was approached by the government I was terrified. Right away I got into contact with his Firm and Hired Jeff. He’s been a blessing through this 7 year process. In the beginning I was looking at a very scary sentencing, but with all the work he has done over the many years on the case we ...are coming to a much better situation than 7 years ago. I’m confident in his abilities and can trust to leave everything in his hands. He’s answered all my questions at all hours of the day. He keeps everything blunt and honest and that’s exactly what you need when entering such a situation. He’s helped me keep a cool head during the scary parts. I’m extremely happy with Jeff’s work. I would recommend him to anyone dealing with anything from minor to SEVERE issues. He will be there for you and guide you through the fires of whatever situation you are in.

Posted by anonymous | November 20, 2024 | Hired Attorney

This review is from a person who hired this attorney.

The Best Around!

Mr. Turnoy is easily one of the best attorneys available for criminal defense. My situation was unique, and caused me a great deal of anxiety. My charges were juvenile, but they came back into light decades later. I felt like my life had been turned upside down, and was looking at a more complicated ...future. Mr. Turnoy eased my worries by being persistent and thorough with all communication. He understood my thought process even if I asked questions that may have been insignificant. He encouraged questions and discourse, and never let me feel like I was in this fight alone. Mr. Turnoy was extremely professional, and absolutely made me feel protected. He is also realistic whenever it comes to the case, so he will be upfront if something is not likely to happen. I would 100% recommend Jeff Turnoy to anyone needing his services. I cannot overstate how much he has helped me and my family over the past two years. He was incredibly easy to work with and always available to hear my concerns. I'd rate him higher than 5 stars if I could.

Posted by John | November 18, 2024 | Hired Attorney

This review is from a person who hired this attorney.

Excellent work on a DV case

Jeff did an excellent job on our son’s DV case. As soon as he was assigned, things started moving very quickly with visible results in just a few hours. He negotiated with the DDA to make a diversion program available preventing the long term stigma associated with the particular charges on his ...record. Until his involvement, this option wasn’t available. His communication was professional, compassionate, and sharp. His appearance and demeanor were also polished. I believe both factors help provide tangible results. I can’t recommend him strongly enough.

See All Client Reviews

Jeffrey A Turnoy's Lawyer Endorsements

Endorse Jeffrey
Clark Aaron McVey headshot
Clark McVey

Criminal defense lawyer | Feb 26

Relationship: Co-worker

"Jeff is an amazing counselor and advocate. His ability to navigate complex legal issues and be able to relay that information to clients is impressive. He is very responsive to client inquiries. It is an honor and a privilege to work on the same team as Jeff. His legal knowledge is extensive. I would highly recommend having Jeff in your corner. He will not steer you wrong. Also, he is a good person who values his fellow team members and his clients' interests."

Jawan A Mullen Jr. headshot
Jawan Mullen

Criminal defense lawyer | Nov 26

Relationship: Worked together on matter

"Mr. Turnoy is the definition of a zealous advocate. His passion for the job, as well as his attention to detail, are remarkable to see up close, as I was fortunate enough to do. He has crafted a niche in the legal profession as for years has been a go-to for clients and lawyers alike for his expertise. His understanding for the craft is impeccable. You can find no one better to handle charges as serious and as sensitive as the ones Mr. Turnoy handles on a daily basis with perceived ease. If you have a sensitive legal matter that has lasting, damaging consequences, Mr. Turnoy should be your lawyer."

Timothy George Grishkevich headshot
Timothy Grishkevich

Criminal defense lawyer | Nov 20

Relationship: Co-worker

"I am delighted to wholeheartedly endorse Jeffrey, an exceptional Criminal Defense Attorney and esteemed colleague, celebrated for his outstanding reputation in the criminal defense community. Jeffrey's steadfast commitment to justice and in-depth understanding of criminal law distinguish him as a standout advocate for our clients. His strategic approach, paired with empathetic communication, consistently leads to positive outcomes. As a valued colleague, Jeffrey's collaborative spirit significantly contributes to our team's success. His impressive reputation reflects his expertise and unwavering dedication, and I have full confidence in Jeffrey's continued excellence, ensuring ongoing success for our firm."

Benjamin R Scissors headshot
Benjamin Scissors

Criminal defense lawyer | May 25

Relationship: Co-worker

"Jeff is an excellent attorney who exhibits very high emotional intelligence in addition to being an expert on various criminal defense subjects."

Colton M Theer headshot
Colton Theer

Criminal defense lawyer | Aug 13

Relationship: Worked for lawyer

"One of my first professional legal positions was law clerk at Cogan Law Offices, where Jeff was a new attorney. I worked with Jeff before and during law school, during my time there I experienced Jeff achieve results in his cases I did not think possible. Jeff’s incredible knowledge of criminal law and the intricacies of that system have always impressed me. Thus, while in law school Jeff was an amazing resource to turn to about difficult legal concepts. I consider myself incredibly fortunate to have worked with, learned from, and even met Jeff. Anyone who hires Jeff to help them with a criminal matter has made a very good decision. I proudly endorse this lawyer."

Shawn Alfred Kollie headshot
Shawn Kollie

Criminal defense lawyer | May 14

Relationship: Fellow lawyer in community

"Mr. Turnoy is a wealth of knowledge and tireless fighter for his clients. I highly endorse this lawyer."

Steven B Ungar headshot
Steven Ungar

Criminal defense lawyer | Jun 14

Relationship: Worked together on matter

"I give Jeff my 100% endorsement as an excellent criminal defense lawyer who has great expertise, in either resolving a criminal matter or taking a case to trial. I've worked on many cases with Jeff and have always been impressed, that he has experience far beyond his years. So much so that I contact him regularly for advice. He knows his way around the courts, the cases and legal strategy."

Matthew Zekala headshot
Matthew Zekala

Unknown lawyer | May 23

Relationship: Worked together on matter

"I have worked with Jeffrey on several matters. His expertise and professionalism are of the highest caliber. I offer my strongest endorsement for Jeffrey."

Scottie Lynn Leming headshot
Scottie Leming

Criminal defense lawyer | Mar 01

Relationship: Fellow lawyer in community

"I endorse this attorney, who provides so generously to the AVVO community and gives sound legal advice."

Zachary Winston headshot
Zachary Winston

Criminal defense lawyer | Nov 17

Relationship: Co-worker

"I endorse this lawyer."

Jeff Jorgensen headshot
Jeff Jorgensen

Criminal defense lawyer | Feb 02

Relationship: Fellow lawyer in community

"I endorse this lawyer. Jeff is relentless when it comes to working for his clients to get the best possible resolution. I highly recommend Jeff to anyone looking for a diligent and dedicated defense attorney."

Christopher David Hamilton headshot
Christopher Hamilton

Unknown lawyer | Sep 29

Relationship: Fellow lawyer in community

"I endorse this lawyer."

Adam Hanson headshot
Adam Hanson

Unknown lawyer | Jul 23

Relationship: Fellow lawyer in community

"I endorse this lawyer."

Sunil K Raju headshot
Sunil Raju

Criminal defense lawyer | Feb 13

Relationship: Fellow lawyer in community

"Mr. Turnoy is a talented, boots-on-the-ground attorney who works hard for his clients. When you speak with him, you find that he relishes his work and leaves no stone unturned. He is dedicated to obtaining the best outcomes for his clients, and I would highly recommend him."

Erin K Morris headshot
Erin Morris

Criminal defense lawyer | Sep 02

Relationship: Fellow lawyer in community

"I have personally observed Mr. Turnoy's strong work ethic and believe that his background provides him with the experience and skills necessary to address his clients' needs. A strong indicator of an attorney’s ability is whether his/her professional colleagues would entrust their personal affairs in the attorney’s hands. Not every attorney is capable of earning such respect and trust. I would trust Mr. Turnoy to handle my case, and that is why I eagerly endorse this attorney."

Ian Jeffrey Slavin headshot
Ian Slavin

Criminal defense lawyer | Jul 28

Relationship: Fellow lawyer in community

"Mr. Turnoy is an excellent choice for criminal defense. He is dedicated and very knowledgeable on the law, and he understands the needs of his clients. I fully endorse Mr. Turnoy."

Karen J Mockrin headshot
Karen Mockrin

Criminal defense lawyer | Jul 22

Relationship: Fellow lawyer in community

"Brilliant, creative, friendly and tenacious, it is my pleasure to endorse Mr. Turnoy for anyone looking for an aggressive criminal defense. He'll leave no stone unturned in seeking the best result for his client. Your worries will become his, as he guides you through a stressful and difficult time with grace, confidence and compassion. I recommend him wholeheartedly."

Michael S. Waddington headshot
Michael Waddington

Criminal defense lawyer | May 27

Relationship: Fellow lawyer in community

"I endorse Jeffrey. He is a highly skilled attorney that is well respected in the legal community."

David J. Susens headshot
David Susens

Criminal defense lawyer | May 07

Relationship: Fellow lawyer in community

"Jeff is a thoughtful, hardworking, and effective advocate for his clients."

Robert Glenn Crow headshot
Robert Crow

Criminal defense lawyer | Jan 07

Relationship: Fellow lawyer in community

"I endorse this lawyer. Jeff is a passionate and aggressive lawyer!"

View All Endorsements
Timothy George Grishkevich headshot
Timothy Grishkevich

Criminal defense lawyer

Benjamin R Scissors headshot
Benjamin Scissors

Criminal defense lawyer

Jawan A Mullen Jr. headshot
Jawan Mullen

Criminal defense lawyer

Colton M Theer headshot
Colton Theer

Criminal defense lawyer

Shawn Alfred Kollie headshot
Shawn Kollie

Criminal defense lawyer

Thomas Freedman headshot
Thomas Freedman

Criminal defense lawyer

Steven B Ungar headshot
Steven Ungar

Ethics and professional responsibility lawyer

Matthew Zekala headshot
Matthew Zekala

Criminal defense lawyer

Zachary Winston headshot
Zachary Winston

Criminal defense lawyer

Jeff Jorgensen headshot
Jeff Jorgensen

Criminal defense lawyer

Adam Hanson headshot
Adam Hanson

Lemon law lawyer

Sunil K Raju headshot
Sunil Raju

Divorce and separation lawyer

Ian Jeffrey Slavin headshot
Ian Slavin

Family lawyer

Karen J Mockrin headshot
Karen Mockrin

Criminal defense lawyer

David J. Susens headshot
David Susens

Criminal defense lawyer

Erin K Morris headshot
Erin Morris

Family lawyer

Robert Glenn Crow headshot
Robert Crow

Criminal defense lawyer

John Henry Hingson III headshot
John Hingson

Criminal defense lawyer

Bruce Tarbox headshot
Bruce Tarbox

Criminal defense lawyer

Jared Justice headshot
Jared Justice

Criminal defense lawyer

Experience

Rating:  10.0 (Superb)

Honors

2026

Best Lawyers: Ones to Watch in America, Best Lawyers

2025

Best Lawyers: Ones to Watch in America, Best Lawyers

2025

Rising Star, Super Lawyers

2025

Top Rated Criminal Defense Attorney in Portland, OR-Rising Star, SuperLawyers

2024

Best Lawyers: Ones to Watch, Best Lawyers

2024

Top Rated Criminal Defense Attorney in Portland, OR-Rising Star, SuperLawyers

2024

Rising Star, Super Lawyers

2023

Best Lawyers: Ones to Watch in America, Best Lawyers

2023

Top Rated Criminal Defense Attorney in Portland, OR-Rising Star, SuperLawyers

2022

Top Rated Criminal Defense Attorney in Portland, OR- Rising Star, SuperLawyers

2022

Rising Star, Super Lawyers

2021

Top Rated Criminal Defense Attorney in Portland, OR- Rising Star, SuperLawyers

2021

Rising Star, Super Lawyers

2020

Top Rated Criminal Defense Attorney in Portland, OR- Rising Star, Super Lawyers Magazine

2020

Rising Star, Super Lawyers

2019

Top Rated Criminal Defense Attorney in Portland, OR, Super Lawyers Magazine- Rising Stars

2019

Rising Star, Super Lawyers

2018

Rising Star, Super Lawyers

2018

Top Rated Criminal Defense Attorney in Portland, OR, Super Lawyers Magazine- Rising Stars

2012

Best Student Paper, Willamette University, The Center for Religion, Law & Democracy

Work Experience

2019 - Present

Senior Associate, Mark C. Cogan, P.C. Law Offices

2012 - 2019

Associate, Mark C. Cogan, P.C. Law Offices

2008 - 2012

Legal Researcher and Trial Assistant, Mark C. Cogan, P.C. Law Offices

Associations

2012 - Present

Oregon Criminal Defense Lawyers Association

Member

2012 - Present

Multnomah Bar Association

Member

2012 - Present

Oregon State Bar

Member

2012 - Present

U.S. District Court of Oregon

Member

2012 - 2015

American Bar Association

Member

Sample of Legal Cases

In the Matter of H.P.

Case Dismissed

Not Guilty Verdict at Trial

Not Guilty on all charges

State v. W.K.

Not Guilty on all charges

State v. L.L.

Not Guilty on all Charges

In the Matter of H.M.

Removed from the Sex Offender Registry

In the Matter of S.E.

Removed from the Sex Offender Registry

State v. S.C.

Not Guilty Verdict at Trial

State v. Y.Z.

Dismissal of Charges

State v. J.B.

Dismissal of Charges

State v. C.M.

Not Guilty verdict at trial

See More Legal Cases

Education

2012

Willamette University College of Law

JD - Juris Doctor

2008

Western Oregon University

BS - Bachelor of Science

Speaking Engagements

2023

OCDLA Annual Conference

Together We Can End the Registry: What Every Defense Attorney Needs to Know About Sex Offender Registration

2023

Mission Possible: Defending Sex Cases 2023

Voir Dire in Difficult Cases Workshop

2022

MBA CLE Series

Defending Criminal Charges and Restraining Orders Simultaneously: Tactics and Tips

2022

Intro to Law

Know Your Rights!

2021

Intro to Law

Know Your Rights!

2019

MBA CLE Series

Sex Crimes Conviction Relief

2019

Introduction to Law and Politics

Know Your Rights!

2018

Justice Alliance Center

Sex Offender Relief and Other Tools to Help Your Client Get Their Life Back

Publications

2024

Oregon Criminal Defense Lawyers Association DUII Trial Notebook Violations and Related Charges

2020

Oregon Criminal Defense Lawyers Association DUII Trial Notebook Violations and Related Charges

2014

The DUII Trial Notebook (2014) Violations and Related Charges

2012

Willamette Law Review Faith Healing Prosecutions in Oregon: The Fine Line Between Parental Constitutional Rights and Governmental Interests

2012

Willamette Law Review Bussiness Editor

2010

Willamette Law Review Associate

Languages

English

Activity

Top Contributor

Jeffrey earned significant contribution points in 2013.

Avvo Rating

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Avvo Rating Levels
10.0 - 9.0 Superb8.9 - 8.0 Excellent7.9 - 7.0 Very Good6.9 - 6.0 Good5.9 - 5.0 Average4.9 - 4.0 Concern3.9 - 3.0 Caution2.9 - 2.0 Strong Caution1.9 - 1.0 Extreme Caution