I tried getting ahold of Dr Teitge today but was told he retired from DMC almost 2 years ago. Apparently he comes in occasionally to see existing patients but does not see new patients anymore, or so I was told from the three people I talked to on staff there. Very unfortunate for those of us with these issues that are seeking treatment now, but it seems he spent many years helping as many people as he could. I am a patient of Dr Sanders in Houston, TX now, whom I've come to understand was a student of Teige's. I am looking at having a derotational tibia osteotomy soon too.
Best of luck to you.