Dr. Khera works in Glendale, AZ and 1 other location and specializes in Cardiovascular Disease and Internal Medicine. Dr. ... Accepting New Patients ; Medicare Accepted ; Medicaid Accepted ; Mon 8:00 am - 5:00 pm. Tue 8:00 am - 5:00 pm. Wed 8:00 am - 5:00 pm. Thu 8:00 am - 5:00 pm. Fri 8:00 am - 5:00 pm. Sat Closed..