Karl L Yang

About as bad as anything made in China. Knows possibly nothing about sleep medicine. By his own admittance, he just presses buttons on a computer to adjust CPAP machines, and tells his patients to Google their questions. We won't be going back to this third-rate, awful doctor.

Dr Yang is excellent. He is courteous, professional and very knowledgeable. Very glad to be his patient.

I don't usually post reviews positive or negative, but I just had to for Dr. Yang. I went to Dr. Yang in April as a new patient. He was really great and one of the best Doctor's I have ever been to because he really listened. He gave me his full attention and spent a lot of time with me. Usually, it's so rushed with Doctor's and he genuinely cared and wanted to help which was refreshing. Very down to earth and so nice. I highly recommend Dr. Yang!

This user rated the provider, but did not write a review

I just changed specialists after sub-par experiences with another doctor about a year ago. Dr. Yang has been one of the very best I have seen, and I thoroughly appreciate his knowledge and approach to my sleep problems. He has specific suggestions for me and spends time explaining things so that I can be a better patient and make changes. He is friendly and interested and genuinely wants me to have a positive outcome.

This user rated the provider, but did not write a review

This user rated the provider, but did not write a review

This user rated the provider, but did not write a review

This user rated the provider, but did not write a review

This user rated the provider, but did not write a review

This user rated the provider, but did not write a review

This user rated the provider, but did not write a review

This user rated the provider, but did not write a review

This user rated the provider, but did not write a review

This user rated the provider, but did not write a review

This user rated the provider, but did not write a review

This user rated the provider, but did not write a review