Emergency? For an emergency in the US, MedlinePlus says to call 911 or the local emergency number if you cannot wait. Source: MedlinePlus
William PezzelloD.C.
Chiropractor in Philadelphia, PA
Registry details checked October 11, 2026. Call to confirm before visiting.
- Specialty
- Chiropractor
- Practice address
- 445 LYCEUM AVE
Philadelphia, PA 19128
Get directions → - Phone
- 215-508-5555
- State licence
- NY licence 008325
- NPI
- 1720278740In the NPI registry since July 2007, record last updated July 2014.
Nearby chiropractors
The closest other chiropractors in Philadelphia, by straight-line distance between practice addresses.
- Elizabeth Weiss, D.C., Lic.Ac.0.3 mi
- Maureen Hannigan, DC0.3 mi
- Chelsea Mclane, DC0.5 mi
- David Angelucci, DC0.5 mi
- Anthony Galzarano, d.c.0.8 mi
- Theodore Loos, D.C.0.9 mi
About chiropractors
NCCIH says chiropractors often treat problems related to the musculoskeletal system. It says their manual methods range from stretching and sustained pressure to specific joint manipulations, usually delivered by hand as a quick and gentle thrust. It says the purpose of the manipulations is to improve joint motion and function, and that they are most commonly done on the spine. Cleveland Clinic lists lower back pain, neck pain, muscle pain and headaches among the most common reasons for a chiropractic adjustment. It says you may feel tired or sore afterwards and some people might get mild headaches, and that these side effects are temporary. In rare cases, it says, chiropractic care may cause serious complications such as herniated disks, cauda equina syndrome (pinched nerves in the lower spine) or stroke.
General information, not medical advice. A qualified clinician can advise on your own care.