Tanner Duncan

PRO

Tanner Duncan

also known as James Tanner Duncan

5.0
Rating: 7.1

Licensed for 6 years

Criminal defense Lawyer at Lebanon, OH
Practice Areas: Criminal Defense, Personal Injury

12 E. Warren Street, Lebanon, OH

Virtual Consultation Available

Free Consultation

About Tanner

Biography

When Your Freedom or Future Is on the Line—We Fight to Win.

Practice Areas

2

Practice Areas

Criminal Defense 50%

Your Freedom Is Worth the Fight. Your Freedom Is Worth the Fight. Call For A Consultation!

50%
Personal Injury 50%

Serious Injuries. Relentless Representation. Call For A Consultation!

50%

Fees and Rates

Cost

Free Consultation

$0 first 30 minutes


Payment Methods

  • Cash
  • Check
  • Credit Card

Awards

Client's Choice
Client's Choice
2026 2025 2024
...
+ 2

Licenses

Licensed in Kentucky for 4 years

State: Kentucky

Acquired: 2021

Active

No misconduct found

Licensed in Ohio for 6 years

State: Ohio

Acquired: 2019

Active

No misconduct found

Location

Rittgers Rittgers & Nakajima

12 E. Warren Street, Lebanon, OH, 45036

Rittgers Rittgers & Nakajima

3734 Eastern Avenue, Cincinnati, OH, 45226

Rittgers Rittgers & Nakajima

121 West High Street, Oxford, OH, 45056

Rittgers Rittgers & Nakajima

9078 Union Centre Blvd. Suite 350, West Chester, OH, 45069

Rittgers Rittgers & Nakajima

401 Scott St., Covington, KY, 41011

Rittgers Rittgers & Nakajima

4555 Lake Forest Drive Suite 650, Cincinnati, OH, 45242

Rittgers Rittgers & Nakajima

3805 Edwards Road Suite 550, Cincinnati, OH, 45209

Tanner Duncan's Reviews

Avvo Review Score

5.0 /5.0

103 Client Reviews

Showing 1 - 5 of 24 reviews | Communication Style

Posted by anonymous | March 09, 2026 | Hired Attorney

Charges Dismissed and Peace of Mind Restored

I’m extremely grateful for the outstanding representation provided by Tanner Duncan in my BUI case. Thanks to his deep knowledge of the law and strategic approach, the original charges were dismissed, and what could have been a misdemeanor was reduced to minor infractions. He was professional, respon...sive, and reassuring throughout a very stressful time. I highly recommend Tanner Duncan to anyone in need of a skilled and dedicated criminal defense attorney.

Posted by anonymous | October 26, 2025 | Hired Attorney

Knowledgable, Prompt and Efficient

Tanner took time to answer my questions as issues arose and kept me updated throughout the process. Great service!

Posted by Mik | May 01, 2025 | Hired Attorney | Lawsuits & Disputes

My lawyer for the rest of my life!!

Tanner Duncan helped me from Day 1 of my case he helped me so much with everything! I was absolutely pleased with how he communicated with me through everything I had to go through with my case. He will always be recommended by me for the rest of my life. Tanner will fight for you just give him the c...hance! If he can't he has connections to help you with whatever you going through. Thanks Tanner!!

Posted by anonymous | April 02, 2025 | Hired Attorney

Hiring Tanner was the best decision I could have made!

Wow, Tanner sets THE extremely high new standard for all attorney interactions I might have in the future. He is incredibly communicative, thorough, and professional. He answered or called back right away any time I called with questions, and gave me balanced and accurate advice. I felt both confide...nt and comforted while having him as my lawyer. I know for him it is all just in a days work, but he never once made me feel like I was asking invalid questions when I was feeling overwhelmed. His proactive communication and updates kept me organized and on schedule to make sure my case was taken care of quickly. Tanner was such a blessing to find and have as my attorney during a stressful situation; I can’t recommend him enough!

Posted by Shawn | December 30, 2024 | Hired Attorney | Speeding & Traffic Ticket

Great Attorney!

After my previous attorney refused to get back in touch with me. I reached out to Tanner on getting a suspension on my license dropped. Him and his team replied in a timely manner and explained all the steps and what to expect. He was in contact with me every step of the way and successfully got my s...uspension dropped! Could not have been happier with the results and wish I had found him sooner.

See All Client Reviews

Tanner Duncan's Lawyer Endorsements

Endorse Tanner
Jacqueline Marguerite Mayer headshot
Jacqueline Mayer

Criminal defense lawyer | Dec 16

Relationship: Fellow lawyer in community

"I endorse this lawyer. Tanner is smart, talented, hard-working, and kind. I appreciate his vigorous representation of his clients."

Aaron Walter Levinson headshot
Aaron Levinson

Criminal defense lawyer | Dec 16

Relationship: Fellow lawyer in community

"Tanner is a fantastic criminal defense attorney. He is hardworking and dedicated to getting his clients the best outcome. He is well known in most courts in the Greater Cincinnati area and that reputation carries over to his interactions with judges and prosecutors. Would highly recommend."

Joseph Bernard Suhre IV headshot
Joseph Suhre

Criminal defense lawyer | Jun 29

Relationship: Supervised lawyer

"Tanner is a bright, motivated, and aggressive lawyer. He cares deeply about his clients and works tirelessly to get the best result possible. I endorse Tanner without reservation."

Derrick Lance Harris headshot
Derrick Harris

Criminal defense lawyer | Jun 14

Relationship: Fellow lawyer in community

"Not only does Tanner have the intelligence and experience to aggressively represent his clients at the highest level, he genuinely cares about his clients and the outcome they receive. I would stand next to Mr. Duncan in any type of criminal matter with confidence."

View All Endorsements
Aaron Walter Levinson headshot
Aaron Levinson

Criminal defense lawyer

Experience

Rating:  7.1 (Very Good)

Honors

2019

Cum Laude, Northern Kentucky University - Salmon P. Chase College of Law

2019

Dean's List, Northern Kentucky University - Salmon P. Chase College of Law

2019

Order of the Barristers, Northern Kentucky University - Salmon P. Chase College of Law

2019

Law Review - Associate Editor, Northern Kentucky University - Salmon P. Chase College of Law

2018

Dean's List, Northern Kentucky University - Salmon P. Chase College of Law

2018

Law Review - Associate Editor, Northern Kentucky University - Salmon P. Chase College of Law

2017

Dean's List, Northern Kentucky University - Salmon P. Chase College of Law

2016

Dean's List, Northern Kentucky University - Salmon P. Chase College of Law

Work Experience

2025 - Present

Trial Attorney, Rittgers & Rittgers

2021 - 2025

Trial Attorney, Suhre & Associates, LLC

Associations

Northern Kentucky Bar Association

Ohio State Bar Association

Kentucky Bar Association

Education

2019

Northern Kentucky University - Salmon P. Chase College of Law

JD - Juris Doctor

2014

University of Cincinnati

BS - Bachelor of Science (History)

Speaking Engagements

2024

The Lawyers' Club of Cincinnati FBI NICS Appeals

2024

Legal Methods - Guest Speaker

Criminal Defense Practice

Languages

English

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