Niagara County Lawyers

Diane Tiveron is a Partner and the Chairperson of the Corporate & Business Law Department at Tiveron Law PLLC. With over 29 years of legal experience and a educational background in economics and business administration, Ms. Tiveron assists clients with business formations (sole proprietorship, partnership, corporations, and limited liability companies), acquisitions, sales or dissolutions, as well as the preparation of any commercial document/contract, ranging from an employment agreement to a lease. She counsels non-for-profit organizations on nonprofit law and governance, obtaining and maintaining tax-exempt status and 501(c) classifications. Ms. Tiveron also advises individuals and businesses with bankruptcy issues (Chapter...

Michael T. Benz is an associate attorney in the firm’s litigation department; handling personal injury, medical malpractice, and criminal defense cases. His motto and practice is to prepare every case as though it will be a jury trial; and he is confident that his trial preparation is the key to getting the best result for his clients.

Mr. Benz brings vast trial experience with him to HoganWillig, having tried hundreds of cases as an Assistant Defender at the nationally recognized Defender Association of Philadelphia, before starting his own private criminal defense practice in Philadelphia, Pennsylvania. As a native “Buffalonian” he...

Rebecca Kujawa concentrates her practice in Litigation and Appellate Practice. Rebecca has experience in various types of civil litigation in state court as well as with administrative agencies. Rebecca assists in many aspects of the litigation process, including pleadings, discovery and motion practice. Rebecca received her JD from the State University of New York at Buffalo Law School, where she served as a Publications Editor for the Buffalo Law Review and was awarded the Order of the Coif (highest academic achievement). As a law student, Rebecca also gained extensive insight into civil litigation as a student law clerk to...

Jeffrey Tyrpak, an Amherst native, attended Fordham University and obtained his BA in International Political Economy in 2010. In 2013, he earned his JD at UB Law School with a concentration in Finance Transactions.

He started practicing law at a small firm in New York City before returning home and joining our team in December of 2016. While working in New York City, Mr. Tyrpak handled litigation in federal court regarding collective bargaining agreements and ERISA for employee benefit funds. He also worked on government compliance matters under the Affordable Care Act and ERISA.

Currently, Mr. Tyrpak resides in HoganWillig's Real Estate...

Michael J. Ingham is a seasoned courtroom attorney with over twenty years of trial experience. He has served as a trial attorney/prosecutor on both the county and state levels. His practice includes all federal, state and local courts. Areas of focus are criminal defense, personal injury, DWI defense, traffic offenses and all family court matters.

Jerry Gambino is an accomplished attorney representing injured workers since 1985. He has handled thousands of Workers Compensation cases since 1985.

Jerry’s goal has always been to achieve best possible result for his clients. This could be with or without litigation. With his extensive experience in handling Workers Compensation cases, Jerry definitely has the necessary skills to achieve excellent results for the injured workers he represents.

He takes pride in providing his clients a clear understanding of the complicated Workers Compensation system. No injured worker should try to navigate the Workers Compensation system on their own. With Jerry’s extensive experience and skills,...

A valuable DWI and criminal defense attorney with Trbovich Law Firm. Michael has a reputation for being a dedicated and passionate trial attorney. He now dedicates his considerable talents and legal experience to defending against drunk driving charges, and his work has been recognized on local Channel 4 News, wivb.com, NBC News, CBS, NBC, ABC, Entertainment Tonight, Inside Edition, Fox News, The O'Reilly Factor, and CNN.

Mr. Seibert is a member of the National College for DUI Defense. He has worked as a Law Clerk for Law Office of Frank L Bybel, Private Practice in Family and Criminal Law, and...

I've lived in New York all my life, earning my B.A. from S.U.N.Y. Buffalo in 1975. In 1977, I also earned my Juris Doctor from Hamline University School of Law. I believe being an active participant in the community is essential for a successful law practice. My law firm partner and I have been working with Buffalo and WNY residents for almost four decades, so we're not surprised when clients tell us we've helped a member of their family or neighbor in the past. We have 13 locations across New York and practice law in many areas. Our website has numerous free...

An Attorney with 40 years of experience ready to help you .
Former City and County Judge with experience ranging from trials to wills an estates and all types of business transactions.
An experienced civil and criminal practitioner with an significant success rate in actual trials.
Judge Merino is ready to help you -call7166226284

Siana McLean practices exclusively in the area of immigration law, in particular immigration defense. She represents clients in immigration court through applications for relief from removal. Siana also handles all family based immigration cases as well as asylum cases, special immigrant cases and limited business immigration cases. She also handles naturalization cases.

As an immigrant herself, being born in Jamaica, she is uniquely able to understand the intricacies of her client's cases.

Siana prides herself on her honesty and integrity and dedicates herself to every case that she receives.

She considers it an honor to represent her clients through the immigration process.

My name is Mike Ranzenhofer. I assist residents of the Buffalo and WNY area with their legal needs in three specific practice areas, injury law, divorce and family law and DWI and other crimes. I am one of the managing partners of Friedman & Ranzenhofer. Our firm has been helping Buffalo and WNY area folks since the late 1950's so it's likely we've helped a family member or friend in the past. In fact, we're told numerous times weekly just that. Area residents come to us for help for three reasons. 1. We provide exceptional...

Ms. Cronauer is an attorney working with the firm’s Litigation department. She has experience in the full range of client representation including Supreme Court and Appellate oral arguments, complex motion and appellate brief production and representation of clients in mediations, arbitrations and trials.

Ms. Cronauer attended Saint Vincent College in Latrobe, Pennsylvania where she graduated magna cum laude with a bachelor of science in political science and a minor in economics. At Saint Vincent College, she played varsity tennis and was a George Washington Fellow. Following her undergraduate education, she attended Ohio Northern University College of Law from which she graduated...

Mr. Johnsen is an attorney at Tiveron Law primarily focusing in the firm’s Litigation Department. While attending SUNY Buffalo Law School, Mr. Johnsen was part of the University’s Consumer Financial Advocacy Clinic and was the recipient of the CALI Excellence for the Future Awards for his work with the program. While in law school, he was a clerk at New Era Cap Co., Inc. Following law school, Mr. Johnsen has gained exposure to several areas of his litigation practice, including special education claims against school districts, employment discrimination claims, general business disputes and work in Erie County Surrogate's Court on...

Jessica Peraza is Counsel working with the firm’s Trusts & Estates Department. She focuses her practice on Estate Planning and Administration, Medicaid and Long-term Care Planning, and Wealth Management. As a law student, she interned for the Hon. Barbara Howe in Erie County Surrogate’s Court and worked in the Public Benefits Unit of Neighborhood Legal Services. Her previous experience includes residential foreclosures, public and private sector labor law, contract negotiations, probate matters, third party credit collections, and representation of clients in administrative hearings and arbitrations. Ms. Peraza attended St. Lawrence University in Canton, New York where she graduated with a...

Nina Juncewicz, Esq. has 25 years experience in representing those internationally seeking to obtain physical access to the United States market for commercial work and/or family reunification. Her experience was developed early as an outstanding scholar for the agency formerly known as INS at the U.S/Canadian border, and later in its Buffalo District Office’s litigation Department. This experience brought her first-hand knowledge of the technical nuances of complex U.S. immigration law and the government adjudication process which experience she uses for her client’s benefit. She later practiced business and family Immigration in a statewide corporate law firm before opening her...

J. Michael Kelleher graduated cum laude from St. Bonaventure University with a B.A. in 1967, and received his legal education at the University Of Notre Dame, graduating in 1970. Mr. Kelleher was Town Justice for the Town of Lancaster from 1975 to 2014 and is Senior Counsel at Tiveron Law since joining the firm in 2011. Mr. Kelleher has focused his practice in commercial and residential real estate as well probate, estate planning, and corporate law since 1970. He is a member of the Real Estate and Estate Practice and Procedure Committees of the Erie County Bar Association. Mr. Kelleher has lectured...

Brooke Barron is an Associate Attorney in the firm’s Matrimonial & Family Law and Estate Planning & Administration Practice Groups.

Ms. Barron obtained her B.S. in Business Administration from SUNY Geneseo, and received her Juris Doctor in 2018 from American University- Washington College of Law.

While in law school, Ms. Barron was an Alternative Dispute Resolution Competition winner. Additionally, Ms. Barron was a law clerk for Commissioner Feldblum at the Equal Employment Opportunity Commission (EEOC) in Washington, D.C. and a student attorney for American University- Washington College of Law’s Civil Advocacy Clinic. Ms. Barron had also previously been employed at HoganWillig as...

Jed Dietrich Esq. has settled 31 cases for 1 Million Dollars or more since 1999.

Jed Dietrich Esq. has personally obtained over 150 Million Dollars for the injured since 2007.

Jed Dietrich Esq. has been named a New York Superlawyer from 2010 to the present.

Jed Dietrich Esq. is a highly competitive person who was a 14 time National Champion in the sport of rowing.

It is Jed’s passion to represent the seriously injured to the very best of my ability.

The Dietrich Law Firm P.C., has been established to FIGHT for our clients to obtain MAXIMUM COMPENSATION for every person that we...

William A. Lorenz, Jr., joined HoganWillig as an Associate Attorney in the fall of 2013. He currently focuses his practice in the areas of Civil Litigation, Criminal Law, and Real Estate Law.

Mr. Lorenz brings a variety of legal experience with him to HoganWillig, having worked in the areas of civil litigation, criminal practice, family law, intellectual property law, landlord-tenant law, and real estate law. Since admission to the New York State Bar, Mr. Lorenz has appeared in courts in both Erie and Niagara County on various matters, including evictions and civil litigation. Recently, he lobbied in Albany for the Child...

Michael A. Ponterio is a founding partner of Lipsitz, Ponterio & Comerford, LLC. Since 1985, Mr. Ponterio has represented families who have suffered injuries as a result of exposure to asbestos. He also practices in the areas of catastrophic personal injury, medical malpractice, defective products and motor vehicle accidents. Mr. Ponterio has dedicated his practice to securing justice for clients who have suffered catastrophic and life-changing injuries. Since 1985, Lipsitz, Ponterio & Comerford has obtained over one billion in settlements or verdicts on behalf of the firm’s clients. Mr. Ponterio has been representing people suffering from mesothelioma caused by asbestos for...

Chris O'Brien is one of WNY's most experienced and successful trial lawyers. He has built a reputation over thirty years of being client-focused. Having taught both locally, nationally and internationally, Chris brings the latest and most effective trial tactics to every case, resulting in more than 98% of his cases settling before trial. He never charges for an initial appointment and takes the time to explain the law to all of his clients.

Kenneth Olena has worked for the last 35 years as a family law practitioner. He specializes in divorce proceedings, ranging from small to multi-million dollar settlements. Since 1981, Kenneth has practiced across upstate New York and predominantly in the Western New York region, helping clients with over a thousand divorce cases; prior to his work at Tiveron Law, Mr. Olena also provided excellent support to clients with Siegel, Kelleher & Kahn for more than 21 years. With expertise, he has handled actions of varying financial complexity involving difficult custodial battles, hardships regarding property ownership, and management of clients' personal businesses...

Described by his clients as an attorney of the “highest quality”, Jeff DeFrancisco, Esq. has made a career achieving top results in his field of medical malpractice and personal injury. A few examples of his many great achievements include: PARALYSIS: $10,000,000 jury verdict following a 3-week trial against 3 defense lawyers for a case where an individual became paralyzed due to medical malpractice. BRAIN INJURY: $17,500,000 in payments: $3,000,000 cash; $12,000,000 expected payout between a lump sum payment and lifetime monthly payments to an individual who sustained a brain injury; and $2,500,000 in guaranteed lifetime payments to the child of the...

Were you injured in an accident? Did your loved one die due to the negligent or wrongful actions of another person or party? Turn to the personal injury team at Richmond Vona, LLC for reliable legal representation and compassionate, one-on-one counsel. Based in Buffalo, the firm serves clients throughout Western New York. Over the course of more than two decades of combined experience, the firm’s partners have secured more than $150 million for their clients, including over $17 million in jury verdicts. They have the skills, tenacity, and resources to advocate for you.

Because Richmond Vona, LLC takes on fewer...