DR JOHN C. GENGO in Olean, NY
| Name | Dr John C. Gengo |
| Address | 120 N 2nd St |
| City | Olean |
| County | Cattaraugus |
| Zip | 14760-2502 |
| State | NY |
| Phone | (585) 372-8970 |
You're probably looking for a good, honest and reliable dentist. In January of last year, while attending Saint Bonaventure University, I needed a dentist fast. After looking through the yellow pages for dentists in Cattaraugus, I found Dr John C. Gengo. Dr John C. Gengo was professional and I would return again!