# James J. Herdegen

> James J. Herdegen is a sleep medicine specialist in Oak Park, Illinois.

Canonical: https://findsleepdoctors.com/us/il/oak-park/james-j-herdegen
Last updated: 2026-10-30

Sleep Medicine in Oak Park, Illinois (United States).

Coordinates: 41.8799°N 87.7966°W

## Practice details

| Field | Detail |
| --- | --- |
| Credentials | MD |
| Specialty | Sleep Medicine |
| Address | 520 S Maple Ave 3 West |
| Postcode | 60304 |
| Phone | +1 708 660 3767 |
| Website | [https://doctors.rush.edu/details/520/?&&&y\_source=1\_ODg0Njk3Ni03MTUtbG9jYXRpb24ud2Vic2l0ZQ%3D%3D](https://doctors.rush.edu/details/520/?&&&y_source=1_ODg0Njk3Ni03MTUtbG9jYXRpb24ud2Vic2l0ZQ%3D%3D) |
| Listing verified from | google.com/place |
| Last verified | 2026-10-25 |

Information above was collected from the public source shown. Practice details can change — confirm with the practice before travelling or booking. Costs vary by treatment and insurer/health fund; no prices are published on this site.

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