Joseph J. Welter
Partner

Joseph J. Welter is chair of the firm’s Toxic Tort and Environmental Practice Groups. For three decades, Joe has successfully defended the interests of companies and insurers, serving as national, regional, and local trial counsel in toxic tort and environmental litigation across the country. His experience includes cases involving alleged exposure to asbestos, Legionella bacteria, excess zinc, adulterated food, benzene, and lead paint, pending in New York, Pennsylvania, New Jersey, Connecticut, Michigan, and other jurisdictions. Joe has served as national science and trial counsel in mass toxic tort litigation, which has included federal court multi-district litigations and state court mass tort programs. He also handles environmental contamination class action litigation. Joe works with clients to develop effective litigation plans, trial strategies, and settlement matrixes for mass tort and class action claims in these litigation settings. On the science side, he works with clients to develop effective scientific and medical defenses, which includes extensive vetting and retention of expert witnesses and effective use of Daubert and Frye motions to preclude plaintiffs’ experts.
Joe is a nationally recognized lecturer and author on emerging toxic tort issues, and a Continuing Education Instructor approved by the New York State Department of Financial Services. He is also the editor of Goldberg Segalla’s Asbestos Case Tracker, which has been hailed as the “go-to” resource for significant asbestos decisions and developments throughout the country, and which was recently named to the ABA Journal’s prestigious Blawg 100 and named the Best Litigation Blog for the last three years by the Expert Institute.
Industries
Honors & Awards
Martindale-Hubbell Peer Review Rating: AV Preeminent
Best Lawyers in America, Product Liability Litigation — Defendants, 2019-20
Top Rated Lawyer in Litigation, American Lawyer Media and Martindale-Hubbell, 2014
Super Lawyers, Corporate Counsel Edition
Upstate New York Super Lawyers, 2008–19
Business First‘s Who’s Who in Law
Admissions
- New York
- Pennsylvania
- U.S. District Courts for the Western and Southern Districts of New York
- U.S. District Court for the Western District of Pennsylvania
- U.S. Bankruptcy Court for the Western District of New York
- U.S. Court of Appeals for the Second Circuit
Education
- Hofstra University School of Law, J.D., cum laude, 1989
- City University of New York, B.A., summa cum laude, 1986
Community Involvement
- National Kidney Foundation of Western New York: Chair of Board of Directors 2006–11
Publications & Events
- Editor, Goldberg Segalla’s Asbestos Case Tracker blog: read Joseph’s blog posts here
- Editor, Goldberg Segalla’s Life Science Matters blog: read Joseph’s blog posts here
- “Subnational Efforts to Combat Climate Change in the Wake of the Recent IPCC Call to Action” (Co-Author), DRI The Voice, October 31, 2018
- “Environmental Pitfalls of PFAS and 1,4-Dioxane” (Co-Author), For the Defense, June 2018
- “Cosmetic Talc Litigation: Two Emerging and Distinct Mass Torts” (Co-Author), American Bar Association Toxic Torts and Environmental Law Committee Newsletter, Summer 2017
- “Cosmetic Talc Products at the Core of Two Emerging Mass Tort Litigations,” FETTI, Spring 2017
- “Asbestos Litigation: Alive and Strong” (Co-Author), DRI Toxic Tort and Environmental Law Compendium, Spring 2017
- “Talc and Ovarian Cancer: Does Reliable Science Even Matter Anymore?” Toxic Tort and Environmental Law Committee Newsletter, Winter 2017
- “Talc and Ovarian Cancer: Why Juries are Rejecting the Science and Punishing Defendants,” USLAW, March 30, 2017
- “Talc and Ovarian Cancer: A Tale of Two Extremes,” DRI Toxic Torts Newsletter, December 19, 2016
- “Talc and Ovarian Cancer: Does Reliable Science Even Matter Anymore?” Chem.Info, September 20, 2016
- “Legal Perspectives for Processed Meat Producers,” Prepared Foods, February 1, 2016
- “Punitive Damages in Mass Tort Cases: Discovery and Trial Strategies,” InsideCounsel, August 10, 2015
- “‘Weight of the Evidence’ Approach: A Backdoor Attempt to Undermine the Court’s Daubert Gatekeeping Obligation” (Co-Author), For the Defense, Defense Research Institute, September 2014
- “Asbestos Litigation: Alive and Strong in 2014” (Co-Author), For the Defense, Defense Research Institute, April 2014
- “Wireless Devices and Mobile Apps: FDA Speaks” (Co-Author), Defense Research Institute Medlaw Update, February 28, 2014
- “Plaintiff Win in Asbestos Case May Not Be Defense’s Loss” (Co-Author), Law360, December 18, 2013
- “Apportioning Liability in Jurisdictions with Fault Allocation: Sorting Out Verdict Form and Other Complexities Given That Today’s Cases Name Dozens of Parties as Liable for Exposure,” American Conference Institute’s 15th National Advanced Forum on Asbestos Claims & Litigation, New York, NY, October 7–8, 2013
- “Pennsylvania Supreme Court Rejects “Any Exposure” Expert Opinion” (Co-Author), Chartis Legal Insights, Fall 2012
- “Multidistrict Litigation: What Is It, and What Can You Do About It?” For the Defense, Defense Research Institute, December 2010
- “Should Local Installers That Provide Asbestos-Containing Materials Be Subject to Products Liability Claims?” Toxic Torts and Environmental Law Newsletter, Defense Research Institute, April 2009
- “Through Regulations and in Court: The 2008 CPSIA Starts to Take Shape” (Co-Author), For The Defense, Defense Research Institute, April 2009
- “CPSC Power Expands: Legislation Brings Change to Consumer Products Industry” (Co-Author), USLAW Magazine, Spring/Summer 2009
- “Retailer’s Particular Purpose Warranty: A Fine Line Between Customer Service and Liability Exposure,” In-House Defense Quarterly, Defense Research Institute, Winter 2009
- “Negotiating the Landscape of Increased Penalties Under CPSIA” (Co-Author), For the Defense, Defense Research Institute, February 2009
- “The New CPSC Public Database of Incidents” (Co-Author), For the Defense, Defense Research Institute, December 2008
- “The Consumer Product Safety Improvement Act of 2008: Preparing for the Unknown and the Unknowable” (Co-Author), For the Defense, Defense Research Institute, October 2008
- “The State of the Bankruptcy Trusts” (Presenter), Perrin National Asbestos Litigation Conference, San Francisco, CA, September 9, 2019
- “PFAS 2.0/Poly & Perfluoralkyl Substances: Looming Litigation and Associated Claims” (Co-Presenter), EECMA Annual Conference, Orlando, FL, May 1, 2019
- Panelist, “Diversity and Inclusion in the Legal Industry,” Perrin Conference, Philadelphia, PA, November 1, 2018
- “Article 16, Setoffs, and Trial Subpoenas in Asbestos Cases,” JDAL Asbestos Defense Summit, Verona, NY, October 26, 2018
- “Water Alert: Keys to Mitigate Risk, Assess Damage, and Defend Lawsuits that Arise From Contamination to our Nation’s Drinking Water Supply,” GS Client Presentation, October 24, 2018″
- Talc Litigation Update: A Study of the Latest Cases Concerning Talc Minerals and Asbestos Contaminated Talc and Their Alleged Carcinogenic Properties,” American Conferences Institute 23rd National Advanced Forum on Asbestos Claims and Litigation, Chicago, IL, May 21-23, 2018
- Panelist, “The Triple Threat from PFAS-Related Chemicals: Toxic Tort, Product Liability, and Environmental Cleanups,” 33rd Annual Environmental and Emerging Claim Manager Association Conference (EECMA), Orlando, FL, April 25-27, 2018
- “Water Alert: Keys to Mitigate Risk, Assess Damage, and Defend Lawsuits that Arise From Contamination to our Nation’s Drinking Water Supply,” AIG, New York City, NY, April 11, 2018
- “Talc and Ovarian Cancer: The Dilution of Scientific Causation,” DRI Asbestos Medicine Seminar, Las Vegas, NV, November 2, 2017
- “Epidemology 101,” DRI Asbestos Medicine Seminar, Las Vegas, NV, November 2, 2017
- “The Mechanics of Proving Shares — 158-108 and Article 16, Update on Recent Jurisdictional Developments” (Co-Presenter), JDAL Asbestos Defense Summit, Schenectady, NY, October 27, 2017
- “Talc Issues: Both Pure and Asbestos Contaminated Talc Matters,” Nationwide: Asbestos Summit IV, Wassau, WI, October 24, 2017
- “Jurors in the Millennial Age: Insurer Concerns and Strategies for Managing Claims” (Co-Presenter), October 12, 2017″
- Use of Cutting Edge Experts to Identify Risk, Write Coverage, Set Reserves, and Manage Claims” (Co-Presenter), AIG CE/CLE Symposium, Jersey City, NJ, July 18, 2017
- “Jurors in the Millennial Age — A Tactical Approach to Conveying Your Case to the New Age of Jurors,” ACI’s Toxic Tort & Environmental Litigation, Chicago, IL, June 22, 2017
- “Talc and Ovarian Cancer An Overview of the Science and Litigation” (Co-Presenter), Liberty Mutual’s Complex & Emerging Risk Claims Department (CERC), Dover, NH, June 13, 2017
- Moderator, “Game-Changing Asbestos Developments: This Past Year’s Most Significant Verdicts and Decisions,” Goldberg Segalla Toxic Torts and Environmental Law Seminar, May 23, 2017
- Moderator, “What’s Coming Now and in the Future: A Roundtable Chat on Emerging Issues in Talc, Nanotechnology, and Marijuana,” Goldberg Segalla Toxic Torts and Environmental Law Seminar, May 23, 2017″
- Talc Science Debate/Update,” ABA Spring Toxic Tort and Environmental Law Committee Meeting, Phoenix, AZ, April 8, 2017
- “To Warn or Not to Warn: When the Science Behind the Hazard is Controversial” (Co-Presenter), MedMarc Risk Management Webinar Series, March 22, 2017
- “Reviewing the Recent Uptick in Talc Cases: Litigating Claims Involving Products Containing Talc (Industrial, Cosmetic) and Determining How the Increase in Ovarian Cancer Claims Factors Into These,” ACI’s Asbestos Claims and Litigation Conference, Philadelphia, PA, January 12, 2017
- “Overview on Upstate New York,” The New York Asbestos Litigation Conference, Perrin Conferences, New York, NY, December 6, 2016
- “Medical Causation 101,” Webinar, November 28, 2016
- “Talc/Ovarian Cancer and Asbestos-Contaminated Talc: A Litigation Overview,” Cardno Chemrisk Talcfest 2016, New Orleans, LA, November 9, 2016
- “Talc and Ovarian Cancer: Overview of This Emerging Litigation,” Toxic Tort/Environmental Scouting Report Seminar, Chicago, IL, October 18, 2016
- Moderator, “Toxic Tort/Environmental Scouting Report; Staying Ahead of the Curve,” Chicago, IL, October 18, 2016
- “Introduction to Food Legislation and Regulation in the United States,” Food Litigation ExecuSummit, Uncasville, CT, February 1, 2016
- “Dealing with Increased Requests for Corporate Witness Depositions and Preparing Company Witnesses for Testimony,” ACI Asbestos Claims and Litigation Conference, Philadelphia, PA, January 15, 2016
- Panelist, “Asbestos Litigation: Business as Usual in a ‘Judicial Hellhole?,'” Lawsuit Reform Alliance of New York, New York, NY, June 30, 2015
- Panelist, “Asbestos Medicine With a Focus on Lung Cancer,” ACI’s National Advanced Forum on Asbestos Claims & Litigation, Chicago, IL, June 23-24, 2015
- “Key Jurisdictional Updates in California, Illinois, Louisiana, and Pennsylvania,” Cutting-Edge Issues in Asbestos Litigation Conference, Beverly Hills, CA, March 16-17, 2015
- Conference Chair and Presenter, “NYCAL Updates/Developments,” First Annual Asbestos Litigation Strategies ExecuSummit, Uncasville, CT, December 2-3, 2014
- “Mobile Medical Apps: FDA Regulation and Products Liability Implications,” Medmarc Webinar, October 23, 2013
- “Apportioning Liability in Jurisdictions with Fault Allocation: Sorting Out Verdict Form and Other Complexities Given That Today’s Cases Name Dozens of Parties as Liable for Exposure,” American Conference Institute’s 15th National Advanced Forum on Asbestos Claims & Litigation, New York, NY, October 7–8, 2013
- “Apportioning Liability in Jurisdictions with Joint and Several Liability and/or Fault Apportionment: Sorting Out Verdict Form and Other Complexities Given That Today’s Cases Name Dozens of Defendants as Liable for Exposure,” ACI Annual Asbestos Claims and Litigation Conference, Chicago, June 26–27, 2013
- “Apportioning Liability in Jurisdictions with Joint and Several Liability and/or Fault Apportionment: Sorting Out Verdict Form and Other Complexities Given That Today’s Cases Name Dozens of Defendants as Liable for Exposure,” ACI Annual Asbestos Claims and Litigation Conference, Philadelphia, January 2013
- “Automobile Issues and Trends,” New York State Bar Association, Law School for Claims Professionals, Syracuse, New York, September 2008
- “State of the Art in Toxic Tort Cases: Convincing the Jury the World is Flat,” September 2008
- “Belt and Suspenders: Don’t Get Caught With Your Insurance Coverage Pants Down,” Buffalo Claims Association, 2006
Recent Insights
August 13, 2019
December 27, 2018
November 20, 2018