Gough: The Credited Work History Undermined the Medical Causation Opinion

A medical opinion linking hand injuries to vibratory tools depended on how often the worker actually used those tools. In Gough v. UGI Utilities, Inc. (Workers’ Compensation Appeal Board), No. 1047 C.D. 2025 (Pa. Commw. Ct. Oct. 27, 2026), the Commonwealth Court of Pennsylvania affirmed denial of a claim after the judge credited a different work history.

This unreported, nonprecedential memorandum applies Pennsylvania workers’ compensation law. California claims require California’s own causation and review rules. The decision illustrates how a medical conclusion can depend on disputed exposure facts and the particular injury alleged.

The job had changed from tool use to inspection

Glenn Gough worked for UGI for 26 years. He described years of using jackhammers and rock drills and later developed hand pain and numbness. He underwent right-sided surgery in November 2021 and left-sided surgery in January 2022. His claim petition alleged an August 24, 2021 injury involving carpal tunnel syndrome and compressive neuropathies.

The employer disputed the exposure history for the relevant period. Its witnesses and timesheets described a mechanic III role centered on inspections, locating utilities and paperwork. Gough acknowledged that manual work had declined around 2015–2017 but maintained that emergency work could involve the tools.

The employer’s supervisor acknowledged that timesheets described job categories rather than every task and that his own observations were limited. The judge nevertheless credited the employer’s account, including testimony that the records showed no emergency callouts in 2020 and 2021. The court evaluated those competing accounts rather than treating the timesheets as a complete task-by-task record.

The treating surgeon relied on the disputed history

Dr. Furia attributed the conditions to repetitive employment, particularly vibratory-tool use. He relied on Gough’s description of frequent tool use and had not been told about physical activities in the worker’s family businesses.

Those businesses became important at the hearings. Gough described operating a backhoe and delivering, cleaning and pressure-washing portable toilets, while initially minimizing the physical work. The judge also identified documentary evidence contradicting his denial that he had applied for short-term disability benefits.

Dr. Furia acknowledged that he could not distinguish the employer’s work from the personal-business activities on the history supplied. His view could change if the worker had not used vibratory tools in 2020 and 2021. Having last examined Gough in May 2022, he also deferred to the later examiner on present restrictions and treatment. These concessions appear in Gough.

The competing opinion separated compression from symptomatic aggravation

The employer’s examiner, Dr. Naidu, attributed the nerve compression to anatomy and a longstanding process rather than the employment. He considered the conditions resolved by his April 2023 examination and found no continuing need for restrictions or treatment.

He also acknowledged that vibratory tools could bring out symptoms and could aggravate the conditions if used as described. Gough argued that this made the opinion contradictory. The court rejected that argument by examining the actual claim petition: It alleged the compression injuries, rather than a work-related aggravation of them.

The distinction was tied to the pleaded injury and the testimony in this record. It explains why the court considered the symptom-aggravation concession insufficient to defeat the opinion on the claim presented. The discussion appears in Gough.

The appeal tested support for the findings actually made

The court emphasized the judge’s role in deciding credibility and evidentiary weight. The appellate question was whether substantial evidence supported the findings made, rather than whether the record could also support a different account.

The judge had observed the lay witnesses in person and identified several reasons for rejecting Gough’s testimony. The medical rejection followed from the unaccepted work history and incomplete account supplied to Dr. Furia. The judge credited Dr. Naidu’s examination findings and medical-record explanation.

Gough also argued that the decision was insufficiently reasoned and capriciously disregarded evidence. Applying Pennsylvania’s reasoned-decision requirement, the court found that the explanations allowed meaningful review. Expressly considering and rejecting evidence differed from deliberately ignoring relevant, competent evidence. The court set out that distinction in Gough.

The denial was affirmed

The court affirmed the Board’s order upholding denial of the claim petition. For a worker reviewing medical causation, the decision directs attention to the work duties the doctor assumed, changes in those duties, other relevant activities and the exact injury theory presented.

California readers should take those factual questions to counsel under California law. Our guide to missing medical history addresses a related California preparation problem: A report needs to explain the relevant history and the connection to the claimed injury.