After playing his junior hockey with the
Niagara Falls Flyers of the
Ontario Hockey Association, Dornhoefer made his NHL debut with the
Boston Bruins in
the 1964 season, playing in 32 games, scoring twelve goals and ten assists. After that promising start, he played poorly to start the next season and was little used by Boston thereafter, spending most of the next three seasons in the minor leagues, principally with the
Hershey Bears of the
American Hockey League.
Philadelphia Flyers Dornhoefer was left unprotected in the
1967 NHL Expansion Draft. The Philadelphia Flyers selected him with the 13th pick overall, and he would never play with another team. . In
that first year with Philadelphia, Dornhoefer scored 13 goals and 43 points while accumulating 134 penalty minutes and gaining a reputation as a hard hitting, grinding left winger with a touch for scoring. Two seasons later he reached the 20-goal plateau for the first time, a mark he would achieve in five seasons. In
1973 he had his best season, scoring 30 goals and 49 assists for 79 points and being named to play in the All-Star Game. The most famous play of his career came in the 1973 Stanley Cup playoffs when he scored a crucial overtime goal against the
Minnesota North Stars on a solo rush. The goal was memorialized on a statue at the
Spectrum, which was demolished in 2010-11. The statue now sits outside
Stateside Live! in the middle of the
South Philadelphia Sports Complex. Although hampered by injuries throughout his career in consequence of his bruising style, Dornhoefer remained an effective scorer through his penultimate season, and was named to play in the All-Star Game again in
1977, and finished that regular season with a +47 plus/minus mark. The season thereafter, missing nearly half the season through injury, his scoring touch disappeared completely, and he retired after the 1978 playoffs. Dornhoefer played in 787 games over 14 seasons, scoring 214 goals and 328 assists for 542 points, adding 1291 penalty minutes. At the time of his retirement he was second only to
Bobby Clarke as the team's all-time leading scorer, and still ranks tenth in that category. His eleven seasons with Philadelphia are surpassed only by Clarke,
Bill Barber and
Rick MacLeish, and on a team iconic for its brawling ways, Dornhoefer is eighth in franchise penalty minutes. ==Post-playing career==