Penn Gamma Knife Center

Philadelphia's 35 surgery center listings cluster heavily near downtown: zip 19107 alone accounts for 10 of them. The rest scatter thinly across other zips, often with just one or two listings apiece. If you're searching outside that 19107 core, expect fewer nearby options and more driving to compare centers in person.

Every one of the 35 listings has a phone number, and 28 also list a website, so most give you more than one way to check details before calling. Nothing on this page carries a Sponsored tag, since paid placement hasn't launched for this category in Philadelphia yet, so what you're seeing is plain directory order, not a promoted spot or anyone's pick. If you manage one of these centers and the listing is missing a website, you can claim it and add one yourself, which matters most for patients searching the thinner zips outside 19107. Call two or three that fit your location before scheduling anything.