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Rate Dr. Oscar F. Ballester

Dr. Oscar F. Ballester's Ratings

5
Staff
5
Punctuality
5
Helpfulness
5
Knowledge

Dr. Ballester was my oncologist at Cancer Treatment Centers of America in Zion, IL from 1997-1999. I had two stem cell transplants and the man is brilliant and truly gave me back my life. Thank you.

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flag | Submitted June 23, 2008



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