Dr. Frederick M Ruffen, AU is an audiology specialist in Massapequa, New York (NY). He specializes in Audiology.
| Board certification | Audiology |
| Gender | Male |
| Education | Graduated : 1972 School : Other |
| Name | Specialty | Location |
|---|---|---|
| Mary Griffin | Audiology | Massapequa, New York (NY) |