William Kaining Li

William Kaining Li

also known as 李凱寧, 李凯宁

4.8
Rating: 7.4

Licensed for 16 years

Employment and labor Lawyer at New York, NY
Practice Areas: Employment & Labor, Litigation

535 5th Avenue, 4th Fl., New York, NY

About William

Biography

Practice Areas

2

Practice Areas

Fees and Rates

We have not found any cost information for this lawyer


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Licenses

Licensed in New York for 15 years

State: New York

Acquired: 2010

Currently Registered

No misconduct found

Licensed in New Jersey for 16 years

State: New Jersey

Acquired: 2009

Active

No misconduct found

Location

William K Li Law PLLC

535 5th Avenue, 4th Fl., New York, NY, 10017

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William Kaining Li's Reviews

Avvo Review Score

4.8 /5.0

23 Client Reviews

Filter Avvo Reviews (23) Refine reviews to match your needs. Use the filters to quickly surface reviews that align with your case or priorities.

Showing 1 - 5 of 23 reviews

Posted by Rick | February 24, 2026 | Hired Attorney | Employment & Labor

Professionalism, responsiveness

I highly recommend William for anyone dealing with employment or workplace issues. From my case, he has displayed exceptional professionalism, deep expertise in employment law, and genuine empathy for my situation. They were incredibly responsive, kept me informed at every step, advocated for me and ...fought for my rights.

Posted by Bernard | February 03, 2026 | Hired Attorney | Lawsuits & Disputes

William K Li Law

Mr. Li was extremely professional, advised me only my best interests, and guided me with precision throughout the case. I highly recommend him and would not hesitate to use him again.

Posted by anonymous | April 03, 2025 | Hired Attorney

10/10 service !

William and his firm are amazing and very thorough. I have never went through this process until working with William. His expertise and patience made this process even more easier and resulted in an amazing outcome !

Posted by Sheryl | November 06, 2024 | Hired Attorney

Excellent

Mr. Li came into my life like both an angel and a pitbull. When I was facing a challenging situation that seemed impossible to resolve, he gave me the courage to take action and speak my truth. The outcome was successful. His deep knowledge of the law, combined with his sharp intelligence and action-...oriented approach, made a real difference. Mr. Li is not only incredibly skilled but also highly ethical, which I greatly appreciated. I learned a lot from working with him and would absolutely recommend his services to anyone in need of strong legal support. I would work with him again without hesitation.

Posted by Ting Ting | June 07, 2023 | Hired Attorney | Employment & Labor

Efficient and Professional!

We are very thankful that we found William to represent my mom when filing a suit against her former employer. He was always easy to get in touch with/quick to respond, was professional, patient, and most importantly, spoke Chinese so it significantly helped when it came to guiding my mom through th...e legal process. I would highly recommend him to anyone. We did not have any hiccups and the former employer and my mom settled after just 8ish months. There are very few honest, professional Chinese-American employment lawyers out there who have their client's best interest at heart so William is undoubtedly one of the best!

See All Client Reviews

William Kaining Li's Lawyer Endorsements

Endorse William
Laura Wong-Pan headshot
Laura Wong-Pan

Employment and labor lawyer | Mar 16

Relationship: Worked together on matter

"I served as co-counsel with William Li, Esq. on an employment dispute, and fully endorse him. He is smart, persistent, and an effective advocate."

Russell E. Adler headshot
Russell Adler

Employment and labor lawyer | Nov 30

Relationship: Worked together on matter

"I worked with William for several years and is patient, knowledgeable and tenacious when needed. William is a strong advocate and I am happy to endorse him to potential clients."

View All Endorsements
Laura Wong-Pan headshot
Laura Wong-Pan

Employment and labor lawyer

Stephen Michael Bourtin headshot
Stephen Bourtin

Employment and labor lawyer

Experience

Rating:  7.4 (Very Good)

Work Experience

2019 - Present

Principal, William K Li Law PLLC

2009 - 2019

Associate, The Boyd Law Group, PLLC

Associations

2019 - Present

Westchester Bar Association

Legal Referral Panel Member

2015 - Present

New York City Bar Association

Legal Referral Service Panel Member

2011 - Present

FF

2009 - Present

National Employment Lawyers Association (New York Chapter)

Sample of Legal Cases

Princess Fornah vs. Cargo Airport Services, LLC

Renel Marcelin vs. Westchester ARC

See More Legal Cases

Education

2009

St. John's University School of Law

JD

2003

Syracuse University

BS - Bachelor of Science

Speaking Engagements

2017

Speaker for Chinese American Restaurant Service Association The World Journal Article on Employment Law

2017

Speaker for Chinese American Restaurant Service Association The China Press Article on New York Sick Leave Law

2017

Interview by the World Journal New York City Sick Leave Law

2014

Flushing Small Business Workshop New York Paid Sick Leave Law

2011

Worlds of Work: Employment Dispute Resolution Systems Across the Globe at University of Cambridge

Hostile work environment

Publications

2010

Michigan IT Lawyer Google and Monopoly

Languages

Cantonese

Mandarin

English

Activity

Avvo Rating

Our Rating is calculated using information the lawyer has included on their profile in addition to the information we collect from state bar associations and other organizations that license legal professionals. Attorneys who claim their profiles and provide Avvo with more information tend to have a higher rating than those who do not.

What determines Avvo Rating?
  • Experience & background Years licensed, work experience, education
  • Legal community recognition Peer endorsements, associations, awards
  • Legal thought leadership Publications, speaking engagements
  • Discipline Disciplinary information may not be comprehensive, or updated. We recommend that you always check a lawyer's disciplinary status with their respective state bar association before hiring them.
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