Dr Kella is a fellowship-trained urologist in oncology. In 2009, He performed more robotic prostatectomies than anyone else in Texas. He ranks among the top 10 robotic prostate cancer specialists in the United States.


PSA doubling calculator

PSA doubling calculator. If your PSA is rising, it can be risk-stratified by calculating a logarithmic doubling time. The longer the doubling time, the slower growing the cancer.

If the doubling time is over 9 months, this is considered very favorable.
If the doubling time is less than 3 months, this is very concerning.


The link is an easy calculator to use from a prostate cancer support group in Cincinnati.

Find Us! / Encuéntrenos

Dr Kella office and operating rooms are in San Antonio, TX.

El consultorio del Dr. Kella y lo quirófanos se encuentran en San Antonio, Tx.


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