Daniel Siegel, M.D.



4500 E. 9th Avenue Suite 720S

Denver, CO 80220


Denver Digestive Health Specialists - Denver, CO

Gastroenterology in Denver, CO

Denver Digestive Health Specialists - Denver, CO

4500 E. 9th Avenue

Suite 720S

Denver, CO 80220

Open today 8 AM - 4:30PM


Denver Endoscopy Center

Gastroenterology in Denver, CO

Denver Endoscopy Center

8155 East 1st Avenue

Denver, CO 80230

Open today 7 AM - 3:30PM

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If you are experiencing a medical emergency, please call 9-1-1. This form is intended for non-urgent appointment requests only. Non-emergency requests will be responded to within 24-48 hours.

Dr. Siegel is board certified in gastroenterology. He completed a fellowship in Hepatology at Mt Sinai School of Medicine and a Gastroenterology fellowship at Columbia University St Luke Roosevelt Hospital. Dr. Siegel held fellowships at Mount Sinai Medical School and St. Luke's Roosevelt Hospital in New York (including a fellowship in Hepatology), and did an Internship and Residency in Internal Medicine at the New York University School of Medicine. He is an attending physician at Rose Medical Center. He also likes to travel, spend time with his family and loves going skiing and biking.


Dr. Siegel is the best. Super smart, direct, collaborative, warm, kind. Everything you want in your doctor including a great personal assistant.

M.D. Google

Amazing Doctor.

M.K. Google

I have been with Dr. Siegel for more than 2 decades. Every time I see him he spends all the time needed to bring my records up to date, talk with me about my overall health and take action on any concerns. He is kind, very personable and always puts me at ease. His assistant, Michelle, has been with Dr. Siegel for 18 years and the 2 of them make the best medical team. I am lucky to have them.

C.B. Google

I so like Dr. Sigal!!! He’s a great doctor and a good person!!! Wouldn’t want anyone else!!! Thanks Dr. Sigal!!! You rock

D.M. Google

Dr siegel is absolutely WONDERFUL. I have a rare vomiting disorder and he has taken care of me for almost 4 years. He has never let me leave a doctors appointment feeling unheard or not fully taken care of. He's even come in on his days off to take care of me when he couldn't fit me into his normal schedule. I spent years trying to find a doctor who would listen to me, and alao get quality medical care. Dr Siegel will go above and beyond to take care of you, listen, and treat you like a normal human being. 10/10 recommend to anyone!

B.P. Google


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