Portal. Telemedicine. Scheduling. Forms. Pay Your Bill. No-Show Policy (708) 484-0042 (708) 749-5489. Dr. Brad Wainer Dr. Wainer graduated from Midwestern University in 1983. He completed his Family Medicine Residency at MacNeal Hospital in 1986, where he was also the Chief Resident. ... Dr. Wainer feels that the best way to care for patients ....