Neurosurgeon Dr. Robert Spetzler, who is retiring this summer after more than 30 years of leading Barrow Neurological Institute, sat down with KJZZ to talk about his career.

Dr. Spetzler discussed the changes he has seen in neurosurgery over the past few decades, how Barrow has grown into one of the leading neurological medical centers in the world, and some of the highs and lows he has experienced in his career.

Audio courtesy of KJZZ.

Related: Dr. Michael Lawton to Succeed Dr. Robert Spetzler as Head of Barrow