Dr. Markowitz was recommended by my primary care physician. He is dedicated, thoughtful, and compassionate. I feel so blessed to have him as one of my doctors.

Dr. Markowitz came highly recommended by my gynecologist when I turned 50. He is perhaps the warmest, most caring , calming physician that I have ever met. I cannot say enough about him-hes fantastic! You will not find a more thorough, competent doctor.

I was diagnosed with a serious liver disease and the Doctor said that I needed to get a liver transplant,1995,and i needed to be placed on a list for transplants,he referred me to the liver team at Columbia,the team suggested that I would be able to have a liver donor and share part of the liver with me,my wife accepted the treatment,.we started with the team in 1999,and I received 70% of her liver,..I now have been living a productive life and David Markowitz is still seeing me if any changes occur,he is an extremely patient and caring to me and my wife, I will never forget his kindness.toda

He is a fantastic doctor. FANTASTIC