Roger Chang is a Hospitalist Physician based in Orange, CA. Roger Chang practices in Orange, CA and has the professional credentials of MD. The NPI Number for Roger Chang is 1730158239 and holds a License No. A81984 (California).

The current practice location address for Roger Chang is 2501 E Chapman Ave, Orange, CA and can be reached out via phone at 714-771-8000. You can also correspond with Roger Chang through the mailing address at 2501 E CHAPMAN AVE, ORANGE, CA - 92869-3204 (mailing address contact number: ).