We have not found any cost information for this lawyer
Member of the Florida and Montana Bars and the Patent Bar. I have an extensive pre-law background in research and development in the areas of biotechnology and medical devices where I was the R&D representative for various new product development teams. For me, the attorney-client relationship is one grounded in teamwork to try and achieve an optimal outcome based on the unique circumstances of the legal matter, whether the legal matter involves a transactional matter (e.g., patent/trademark applications and intellectual property rights licensing agreements) or a legal dispute (e.g., defending a client in a trade secret misappropriation matter or representing the plaintiff in a breach of contract matter). I have a particular interest in the application of risk identification and risk management principles to my clients' legal matters from start to finish.
If you considering retaining an attorney who practices intellectual property or business law, I invite you to take a look at the blogs posted on our law firm's website. In addition, please note that a particular result cannot be guaranteed because every legal matter has its own circumstances. What I, my law partner, and staff can guarantee is that we will apply our CREED client representation approach in representing you - i.e., Conscientious, Rigorous, Energetic, Empathatic, and Diligent legal representation.
3
Practice Areas
22 years
22 years
13 years
We have not found any cost information for this lawyer
Quickly connect with top attorneys through our legal directory to get help with your legal issue.
Chat with a live agent who can match you with the right attorney for your legal needs.
Chat withState: Florida
Acquired: 2004
No misconduct found
9415 SW 72nd Street, Suite 119, Miami, FL, 33173-1318
46 Client Reviews
Showing 1 - 5 of 22 reviews | Practice Area Knowledge
Posted by Elie | January 29, 2026 | Hired Attorney | Intellectual Property
Exceptional Attorney Who Truly Cares and Goes Above and Beyond
I hired Susan to handle IP contracts for my tech startup, and I couldn't be happier with my decision. Her knowledge of intellectual property law is impressive; she consistently identified potential issues I never would have thought of on my own, and her advice has been invaluable in protecting my bus...
Posted by JJJ Distributors | August 25, 2025 | Hired Attorney | Trademark Application
Trusted Expert in Trademark Protection
Excellent service! Very professional, knowledgeable, and made the entire trademark process smooth and stress-free. Highly recommend for anyone needing expert trademark advice and support!
Posted by anonymous | July 09, 2025 | Hired Attorney | Intellectual Property
Exceptional Legal Strategist with Uncommon Insight
Susan Marie Dierenfeldt-Troy is a rare caliber of attorney who is deeply thoughtful, sharply strategic, and unfailingly effective. As counsel to Sudsies, she’s consistently demonstrated an exceptional ability to distill complex legal matters into actionable solutions that fuel business momentum rathe...
Posted by Decio | February 07, 2025 | Hired Attorney | Trademark Application
High-quality service and exceptional client experience
I recently had the pleasure of working with Susan Marie Dierenfeldt-Troy's law office for the finalization of a trademark registration request with the United States Patent and Trademark Office (USPTO), which was initially filed through the World Intellectual Property Organization (WIPO). The experie...
Posted by Thomas | August 31, 2024 | Hired Attorney | Copyright Application
The top copyright attorney in the U.S.
Susan is the most competent and detailed copyright attorney in the United States. Susan copyrights all of my academic research. She copyrighted my written capstone for an MA in Theological Studies called, The Lesst of These. Susan also filed copyrights for the front and back covers. Recently, Su...
"I consulted with Susan on a patent infringement matter for a family member. Her knowledge of the law coupled with her business sense resulted in a resolution that was quick and cost effective. Her advise saved countless hours of client and legal time. I could not have asked for a better outcome."
"Susan is an excellent attorney. Her knowledge of intellectual property is beyond compare as a result of her background and experience in research prior to becoming an attorney. She is extremely professional and truly dedicated to her clients. I would not hesitate to recommend her."
"I wholeheartedly endorse Susan as she is truly an asset to our legal community. She is professional, ethical and knowledgeable. Her clients are in great hands as she is committed to ensuring that her clients receive the personal attention they deserve."
"I endorse Susan. She is a skilled and respected attorney. She is a zealous advocate for the rights and interests of her clients."
Tax lawyer
Personal injury lawyer
2003
Book awards for Evidence, Sales & 3 other classes, St. Thomas University
2008 - Present
Partner, Troy & Schwartz, LLC
2008 - Present
Instructor - Continuing Education Dept., Miami-Dade College
2004 - 2008
Owner & Attorney, Law Office of Susan Dierenfeldt-Troy
2002 - 2004
Law Clerk, Law Office of Barbara Greenberg
2011 - Present
LaunchPad - University of MiamiVolunteer Mentor Coach
2014 - 2017
South Florida Theatre LeagueBoard Member
2014 - 2016
Florida Lawyers Network - Coral Gables ChapterEducation Director
2013 - 2016
National Association of Women Business Owners - Greater Miami ChapterBoard Member
2003
Doctor of Jurisprudence/Juris Doctor
2017
Copyright Law Workshop for the Performing Arts - 4 CLE General Credits Assigned by the Florida Bar
2016
Education Director/Motivational Talks 2014-2016
2016
Presenter of Entrepreneur of the Year Award
2015
Panel Member- Women's Workplace Issues
2025
2019
2016
Legal Answers
Help with board letter. Lawsuit ? LAWYERS are not above the law, Cover UP to help friend is unethical and disgrace to Oath.
18 Jun 2020
Can I sue this pet store for what has occured?
20 Nov 2017
Can I stop another company from trademarking the name of my company after it's established as an LLC?
18 Apr 2017