Collin County

May 7, 2026

Collin County Truck Accident and MVA Attorneys at Attorney911: Ralph P. Manginello (27+ Years Experience) and Former Insurance Defense Attorney Lupe Peña Defeat Geico, State Farm, and Great West Casualty Tactics for Victims of 80,000-Pound 18-Wheeler Crashes, Amazon Delivery Vans, and Uber/Lyft Rideshare Accidents; Recovering $50M+ for Families Including $5M TBI and $3.8M Amputation Settlements via Samsara ELD and Dashcam Evidence; 24/7 Legal Emergency Support with No Fee Unless We Win—Call 1-888-ATTY-911 for Comprehensive Personal Injury Representation Throughout North Texas.

Collin County Motor Vehicle Accident Litigation: The Comprehensive Guide to Texas Claims You have been involved in a motor vehicle accident in Collin County. Whether it occurred during the stop-and-go crawl on U.S. 75 through Plano, a high-speed merge on the Sam Rayburn Tollway near Frisco, or an intersection collision in downtown McKinney, your life changed the moment of impact. You are likely facing physical pain, mounting medical bills, and the overwhelming pressure of insurance adjusters calling to "check in." We are Attorney 911 / The Manginello Law Firm. For over 27 years, our managing partner, Ralph Manginello, has fought for the rights of injured Texans. Admitted to the U.S. District Court for the Southern District of Texas, Ralph has taken on some of the largest corporations in the world, including BP after the 2005 Texas City refinery explosion. We don't just "handle" cases; we litigate them. We are currently litigating a $10 million lawsuit involving 13 named defendants, demonstrating our capacity to manage complex, multi-party litigation that many smaller firms avoid. What sets us apart in Collin County is our insider knowledge. Our team includes Lupe Peña, a former insurance defense attorney. Lupe spent years on the other side…

53 min read Read Article

Apr 25, 2026

Town of Saint Paul Trampoline Park Injury & Pediatric Catastrophic Accident Attorneys Attorney911 of Houston TX Ralph Manginello 25 Plus Years BP Texas City Veteran & Former Defense Insider Lupe Peña Defeating Sky Zone Urban Air Altitude & DEFY Waivers with Cosmic Jump $11.485M Harris County Verdict Damion Collins $15.6M Urban Air Arbitration Matthew Lu Altitude Gastonia Death Mathew Knight $3.5M Surveillance Spoliation & Active $10M UH Rhabdomyolysis Anchors Mastering ASTM F2970 EN ISO 23659:2022 AAP & ASTM F381 Standards to Hold Sky Zone Inc Palladium Equity & Unleashed Brands Seidler Equity Accountable for Salter-Harris Growth Plate SCIWORA Pediatric TBI Spinal Cord Injury & Sky Rider Strangulation Patterns via Santiago v Shultz 2025 Kirton v Fields & Beaumont v Geter Case Law with Delfingen Bilingual Waiver Defeat Hablamos Español 1-888-ATTY-911 Free Consultation No Fee Unless We Win Backyard Jumpking Skywalker & Corporate Chain Liability Command for Town of Saint Paul Families

"His feet hit the mat, and almost instantly his knees buckled down, and he just let out the worst scream that you could ever have heard from a child." That is how Kaitlin "Kati" Hill described the moment her three-year-old son, Colton, suffered a broken femur at a trampoline park. Her warning, shared by over 240,000 parents, ended with a haunting admission: "We had no idea. We would have never put our baby boy on a trampoline if we had known." What happened to Colton wasn't a freak accident. It was the predictable output of a multi-billion-dollar industry that has flourished in a regulatory vacuum. Here in Town of Saint Paul, families are surrounded by a high density of these facilities. Whether you are visiting the Urban Air in McKinney, the Sky Zone in Frisco, or an Altitude park in Richardson, you are entering a space where business decisions are made every day that prioritize profit margins over the safety of your child. At Attorney911, led by Ralph Manginello with over 25 years of catastrophic injury experience, we have seen the aftermath of these decisions. We know that when a child in Town of Saint Paul is rushed to a…

12 min read Read Article

Apr 25, 2026

Town of Prosper Trampoline Park Injury & Pediatric Catastrophic Accident Attorneys Attorney911 of Houston TX Ralph Manginello (25+ Yrs Federal Court Admitted) and Former Recreational-Business Defense Attorney Lupe Peña Defeating Sky Zone Urban Air DEFY Altitude & Launch Waivers Using Insider Defense Strategy and Tex Fam Code 153.073 Signer-Authority Attacks Representing Families in Commercial Park Backyard Jumpking Skywalker & Springfree Manufacturer Defects and Sky Rider Zipline Climbing Wall or Ninja Course Injuries Guided by Cosmic Jump $11.485M Harris County Verdict Damion Collins $15.6M Urban Air Arbitration and active UH $10M Rhabdomyolysis Litigation Mastery of ASTM F2970 EN ISO 23659:2022 and AAP Standards for Pediatric TBI SCIWORA Salter-Harris Growth Plate Fractures Vertebral Artery Dissection and Complex Femur Injuries Providing Hablamos Español Bilingual Delfingen Waiver Defeat Strategies with 24/7 Free Consultations and No Fee Unless We Win 1-888-ATTY-911

"His feet hit the mat, and almost instantly his knees buckled down, and he just let out the worst scream that you could ever have heard from a child." That is Kaitlin "Kati" Hill, a mother whose three-year-old son Colton suffered a broken femur at a trampoline park during a "Toddler Time" session. Her warning post was shared 240,000 times on Facebook because it resonates with a terror every parent in the Town of Prosper knows. You walk into a facility like the Urban Air in McKinney or the Sky Zone in Frisco, you sign a digital waiver on a kiosk while your children tug at your sleeve, and you believe the "safety" marketing. Then, in two seconds, a double-bounce or a harness failure changes your child's life forever. At Attorney911, we have spent more than 25 years standing at the bedsides of families in the Town of Prosper and throughout Texas who are facing the aftermath of a business decision disguised as an accident. Our founder, Ralph Manginello, has litigated against Fortune 500 giants like BP, Walmart, and Amazon. We bring that same "no-fear" infrastructure to the trampoline industry—an industry that is no longer about trampolines, but about multi-million-dollar…

12 min read Read Article

Apr 25, 2026

Town of New Hope Trampoline Park & Pediatric Catastrophic Injury Attorneys: Attorney911 of Houston, TX | 25+ Years Ralph Manginello & Former Defense Attorney Lupe Peña Defeating Sky Zone, Urban Air & Altitude Waivers | $11.485M Cosmic Jump Harris County Verdict & $15.6M Damion Collins Urban Air Arbitration Mastery | ASTM F2970 & EN ISO 23659:2022 Standards Mastery Holding Palladium Equity & Unleashed Brands Accountable | Expert Litigation for Pediatric TBI, SCIWORA Spinal Cord, Salter-Harris Growth Plate & Rhabdomyolysis Injuries from Commercial Foam Pits to Backyard Skywalker & Jumpking Trampolines | Utilizing TX Fam Code § 153.073 & Delfingen Bilingual-Waiver Attack Strategies for Town of New Hope Families | Comprehensive Recovery for Sky Rider Zipline, Climbing Wall & Double-Bounce Accident Victims | Licensed in Texas & New York | Hablamos Español | No Fee Unless We Win | Call 1-888-ATTY-911 for a Free Global High-Stakes Child Injury Consultation Serving Town of New Hope

"His feet hit the mat, and almost instantly his knees buckled down, and he just let out the worst scream that you could ever have heard from a child." That is how Kaitlin "Kati" Hill described the moment her three-year-old son, Colton, suffered a broken femur at a trampoline park. Her warning post was shared over 240,000 times because it captures the silent terror every parent in the Town of New Hope feels when a Saturday afternoon birthday party turns into a medical emergency. At the Manginello Law Firm—Attorney911—we know that what happened to Colton, and what may have happened to your child in the Town of New Hope, wasn't a "freak accident." It was the predictable output of a systemic architecture designed by multi-million dollar corporations like Sky Zone, Inc. and Unleashed Brands (the parent of Urban Air) to maximize jumper throughput while minimizing safety overhead. We are a firm built for this specific fight. Founded by Ralph Manginello, who brings over 25 years of experience to every case, our team includes a former insurance defense attorney, Lupe Peña, who used to sit on the other side of the table. He knows exactly which waiver clauses Texas courts void…

15 min read Read Article

Apr 25, 2026

Town of Fairview Trampoline Park and Pediatric Injury Attorneys Attorney911 of Houston TX Lead Attorney Ralph P Manginello 25 Years Experience Defeating Sky Zone Urban Air and Altitude Waivers Damion Collins 15.6M Urban Air Arbitration and Cosmic Jump 11.485M Harris County Verdict Mastery of ASTM F2970 EN ISO 23659 and AAP Standards Former Recreational Business Defense Attorney Lupe Peña Leveraging Insider Advantage to Void Parental Liability Agreements via Tex Family Code 153.073 Holding Corporate Parents Sky Zone Inc Palladium Equity and Unleashed Brands Seidler Equity Partners Accountable for Pediatric TBI SCIWORA Salter-Harris Growth Plate and Rhabdomyolysis Injuries Serving Families at Childrens Medical Center Dallas and Cook Childrens Fort Worth Backyard Jumpking Skywalker and Springfree Manufacturer Defect Specialist Hablamos Español Delfingen Bilingual Waiver Defeat Free Consultation No Fee Unless We Win 1-888-ATTY-911

"His feet hit the mat, and almost instantly his knees buckled down, and he just let out the worst scream that you could ever have heard from a child." That is Kaitlin Hill, the mother of three-year-old Colton, telling ABC News what happened the day a trampoline park broke her son's femur. Her warning post was shared 240,000 times. We have read it. So has every parent of every child who has been hurt at a trampoline park in Town of Fairview or across Collin County since. One bounce. One bad landing. One life-altering injury. That is the reality for many families visiting facilities like Urban Air in McKinney or Sky Zone in Frisco. You were at the Village at Fairview or the Fairview Town Center, planning a day of "safe family fun," and in two seconds, your child was airborne and their future changed. Now, you're standing in a trauma bay at Children’s Medical Center Plano or Medical City McKinney, watching a surgeon explain what happens when a growth plate is destroyed at age nine. For 25+ years, Attorney911 has fought for families facing these exact catastrophes. Ralph Manginello has spent his career making corporate defendants pay for the…

15 min read Read Article

Apr 25, 2026

Richardson Trampoline Park Injury Lawyers Attorney911 of Houston TX Ralph Manginello 25 Plus Years Pediatric Catastrophic Injury Mastery and Former Recreational Business Defense Attorney Lupe Peña Providing the Insider Edge to Defeat Sky Zone Urban Air Altitude and DEFY Waivers; National Authority on ASTM F2970 ASTM F381 and EN ISO 23659 2022 Standards Following the Cosmic Jump 11.485 Million Dollar Harris County Verdict and Damion Collins 15.6 Million Dollar Urban Air Global Franchisor Arbitration; Specialized Richardson Legal Firepower for Pediatric TBI Salter Harris Growth Plate Cervical SCIWORA and Rhabdomyolysis Claims against Unleashed Brands Seidler Equity and Sky Zone Inc; Overturning Waivers via Delfingen Bilingual Unconscionability and Texas Family Code Section 153.073 Signer Authority Attacks in Richardson Backyard Jumpking Skywalker and Springfree Manufacturer Defect Cases plus Sky Rider Zipline and Foam Pit Entrapment Litigation; Legal Emergency Lawyers No Fee Until Victory Hablamos Español 1-888-ATTY-911

One bounce. One bad landing. One broken neck. That is all it takes at a trampoline park in Richardson. While you were at a birthday party watching your child laugh, the double-bounce happened in two seconds. Your child was airborne, then they weren't. Today, you're standing in a hospital room at Children’s Medical Center Dallas or the pediatric trauma unit at Medical City Plano, watching a surgeon explain what happens when a growth plate is destroyed at age nine. If your child was injured at the Altitude Trampoline Park on Campbell Road in Richardson, or a nearby Urban Air in Garland or McKinney, you likely signed an iPad waiver at the kiosk twenty minutes before the paramedics arrived. The park manager might have told you that the waiver ends your claim. They hit you with the "Assumption of Risk" reflex before the ambulance even cleared the parking lot. We’re here to tell you they're wrong. For 25+ years, Attorney911 has fought for catastrophic injury victims across Richardson and the DFW metroplex. Ralph Manginello has spent his career making corporate defendants pay, from the BP Texas City refinery litigation to current $10 million lawsuits against major institutions. Our associate attorney, Lupe…

13 min read Read Article

Apr 25, 2026

Plano Trampoline Park Injury Attorney Attorney911 of Houston TX: 25+ Year Pediatric Accident Authority Ralph Manginello & Former Recreational Defense Insider Lupe Peña Defeating Sky Zone Urban Air DEFY & Altitude Waivers via the $11.485M Cosmic Jump Harris County Verdict & $15.6M Damion Collins Arbitration Record and Active $10M UH Rhabdomyolysis Litigation Power Leveraging ASTM F2970 EN ISO 23659:2022 & AAP Standards for Pediatric TBI Spinal Cord SCI Salter-Harris Growth Plate Fractures and Compartment Syndrome Victims involving Jumpking Skywalker & Springfree Backyard Manufacturer Defects plus Sky Rider Strangulation & Climbing Wall Failures at Unleashed Brands and Palladium Equity Parks under Munoz Beaumont v Geter & Delfingen Bilingual Attack Vectors with 24/7 Free Consultations and No Fee Unless We Win Hablamos Español 1-888-ATTY-911

One bounce. One bad landing. One broken neck. At a trampoline park near the intersection of US-75 and the President George Bush Turnpike, a seven-year-old came off a court on a stretcher last Saturday. His parents had signed the waiver at the kiosk twenty minutes earlier. They were told it was just a formality—a digital "check-in" to let their child play at a birthday party. Now, they are sitting in a waiting room at Children’s Health Specialty Center Plano, watching a specialist explain why their child may never walk again. We have seen this story unfold too many times in Plano. We have spent over 25 years fighting these exact battles for families in Collin County and across the state of Texas. When your life changes in a split second on a trampoline mat, the park's management will not be your ally. They have been trained by corporate risk teams to minimize your injury, hide their surveillance video, and point to the piece of paper you signed. We are here to tell you that the waiver is not a wall. It is a business tactic designed to make you give up. At Attorney911, led by founding partner Ralph Manginello and…

26 min read Read Article

Apr 25, 2026

Frisco Trampoline Park Injury Attorneys & Pediatric Catastrophic Accident Lawyers Attorney911 Ralph Manginello 25+ Years Experience & Lupe Peña Former Recreational-Defense Insider Defeating Sky Zone Urban Air & DEFY Waivers Expert Mastery of ASTM F2970 ASTM F381 & EN ISO 23659:2022 Standards Holding Unleashed Brands Seidler Equity & Palladium Equity Accountable for Sky Zone Urban Air Altitude Launch & Backyard Jumpking Skywalker Springfree Defects Proven by Cosmic Jump $11.485M Harris County Verdict Damion Collins $15.6M Urban Air Arbitration Mathew Knight $3.5M Surveillance-Glitch Spoliation Case & Active $10M UH Rhabdomyolysis Lawsuit Pediatric TBI SCIWORA Salter-Harris Growth Plate Fractures Vertebral Artery Dissection & Spinal Cord Injury Specialists Applying Delfingen Bilingual & Tex Fam Code 153.073 Waiver Attacks Beaumont v Geter TX 2024 Precedent & DVR Forensic Imaging Supporting Families at Childrens Medical Center Plano Hablamos Español Free Consultation No Fee Unless We Win 1-888-ATTY-911

At the Sky Zone in Frisco, specifically the Preston Ridge location near the intersection of Preston Road and Warren Parkway, a seven-year-old came off a court on a stretcher last year. His parents had signed the waiver at the kiosk twenty minutes earlier, assuming that because the facility was packed with Frisco ISD families, the safety protocols must be as high as the admission price. They were wrong. One bounce, one bad landing, and one broken neck are all it takes to change a Frisco family’s life forever. For over twenty-five years, Ralph Manginello has been fighting for injury victims against corporate giants like BP, Walmart, and Amazon. Now, we bring that same relentless energy to holding trampoline parks in Frisco and throughout North Texas accountable for the business decisions that maim children. What happened to your child wasn’t a "freak accident." It was the predictable output of a system designed to maximize throughput at the expense of safety. The American Academy of Pediatrics (AAP) has been warning since 1999 that trampolines do not belong in recreational centers or homes. Yet, in Frisco neighborhoods from Stonebriar to Phillips Creek Ranch, backyard trampolines are a staple, and the local indoor parks…

26 min read Read Article

Apr 25, 2026

City of Wylie Trampoline Park Injury & Pediatric Catastrophic Accident Attorneys Attorney911 of Houston TX Ralph P Manginello 25 Plus Years Experience Federal Court Admitted & Lupe Peña Former Recreational Business Defense Attorney Defeating Sky Zone Urban Air Altitude DEFY & Launch Waivers via Tex Fam Code 153.073 & Delfingen Bilingual Tactics Industry Anchors Cosmic Jump 11.485M Harris County Verdict & Damion Collins 15.6M Urban Air Arbitration Standards Mastery ASTM F2970 EN ISO 23659:2022 & AAP Policy Pediatric TBI Spinal Cord Injury SCIWORA Salter-Harris Growth Plate & Backyard Jumpking Skywalker Manufacturer Defects Hablamos Español No Fee Unless We Win 1-888-ATTY-911

"His feet hit the mat, and almost instantly his knees buckled down, and he just let out the worst scream that you could ever have heard from a child." Those words, spoken to ABC News by a mother named Kati Hill after her three-year-old son Colton suffered a broken femur at a trampoline park, resonate with every family in Wylie that has lived through a similar nightmare. One moment, your child is at a birthday party at a park near State Highway 78 or over in McKinney; the next, you are in a quiet ambulance heading toward Children's Medical Center, wondering how a "supervised" facility could allow your child's life to change in a single bounce. We are Attorney911, led by Managing Partner Ralph Manginello. For over 25 years, our firm has stood at the bedside of families whose lives were upended by catastrophic negligence. We have gone toe-to-toe with Fortune 500 corporations like BP and Walmart, and we bring that same relentless weight to the trampoline industry. If your child was injured at a commercial park or on a defective backyard trampoline in Wylie, you don't need a lawyer who "handles accidents." You need a team that has memorized…

24 min read Read Article

Apr 25, 2026

City of Weston Trampoline Park Injury Attorneys at Attorney911 of Houston TX deliver 25 years of federal court pediatric catastrophic injury expertise and an insider waiver-defeat edge from former recreational-business defense counsel to hold corporate parents like Sky Zone Inc Palladium Equity and Unleashed Brands Seidler Equity accountable for TBI spinal cord SCIWORA and Salter-Harris growth plate fractures through ASTM F2970 and EN ISO 23659 2022 standards mastery while leveraging industry-defining benchmarks like the 11.485M Cosmic Jump verdict and 15.6M Damion Collins Urban Air arbitration with advanced DVR forensic spoliation and forensic imaging protocols to represent families at Nicklaus Childrens Hospital and Joe DiMaggio Childrens Hospital under Florida Kirton v. Fields doctrine for all commercial accidents backyard Jumpking or Skywalker manufacturer defects and Urban Air Sky Rider strangulation patterns with 24/7 bilingual Hablamos Español support and our active 10M UH rhabdomyolysis litigation firepower ensuring no fee unless we win at 1-888-ATTY-911.

The Parent’s Guide to Trampoline Park and Backyard Injuries in Weston, Texas One Bounce Can Change Everything for a City of Weston Family Standing at the observation rail on a Saturday afternoon at an Urban Air or Sky Zone near the City of Weston, you hear a rhythmic thumping that sounds like childhood itself. It is a sound of laughter, energy, and freedom. But as we have learned over twenty-five years of catastrophic injury practice, that rhythm can be shattered in two seconds. There is a specific sound that replaces it—one that parents never forget. As Kaitlin "Kati" Hill told ABC News after her three-year-old son Colton broke his femur in a body cast, it was "the worst scream that you could ever have heard from a child." If your child was injured at a trampoline park serving the City of Weston or on a residential trampoline in a Collin County backyard, the nightmare usually begins with that sound. It continues in the trauma bay at Children's Medical Center Plano or the emergency room at McKinney Methodist. You are told your daughter has a Salter-Harris Type II fracture of the distal tibia or that your son’s concussion was actually a…

19 min read Read Article