Zachary L. Singer, DO

Only met him once, but he will now be my primary doctor. Dr. Singer is straight forward, he listened and addressed my needs, very professional, and he asked me multiple questions so he can know exactly what’s going on. A wonderful experience from a doctor who took care of my concerns.

My husband has been ill for the past 6 months and we have seen more than 10 doctors. Dr. Zachary Singer has been our life line. He is thorough, exceedingly knowledgeable, and compassionate. Dr. Singer has responded quickly to any/all questions and concerns. While other doctors have treated only the symptoms, Dr. Singer has treated the whole patient and has offered up resources while others have not. Would highly recommend Dr. Singer.

I cannot say enough good things about Dr. Singer. I first saw him on November 24. He has helped me to take my meds in much better ways and seems to genuinely care about his patients. I have been overweight most of my life due to hypothyroidism. Since November 24 (today is December 9) I have lost 13 pounds from only changing when I take my meds. I haven't changed anything else. I would recommend Dr. Singer to everyone I know.

Dr. Singer is the best doctor I have ever seen. He is compassionate, very knowledgeable and effective. He truly cares about patients getting better and leading better lives. I’ve recommended him to all my family members.

Another corporate doctor doing the most for Aurora, then his patients. Ridiculous referrals for in-house treatments and won’t personally answer questions or have a nurse follow up in the MyChart portal, which takes their time to respond and only can offer “dr would like you to come in” Clinical billing foolery. Done with the big box store doctors.

Totally out of touch with his patients doesn't listen. Poor bedside manner. No ability to work with patients and their needs. I do not recommend him at all. Condescending and arrogant.