Dr. Richard E. Nickowitz, M.D. earned his medical degree at Cornell University Medical College and completed his Internal Medicine residency at The New York Hospital/Cornell Medical Center. Subsequently, he completed his combined fellowship in Gastroenterology and Hepatology at Mount Sinai Hospital. His areas of interest include inflammatory bowel disease, biliary tract disease, liver disease, and endoscopy.
Dr. Richard E. Nickowitz, M.D. earned his medical degree at Cornell University Medical College and completed his Internal Medicine residency at The New York Hospital/Cornell Medical Center. Subsequently, he completed his combined fellowship in Gastroenterology and Hepatology at Mount Sinai Hospital. His areas of interest include inflammatory bowel disease, biliary tract disease, liver disease, and endoscopy.
The reviews listed below were collected independently of Unio Specialty Care through rater8. Each review represents an authentic and verified patient experience.
As new patients my wife and I very impressed with Dr Nickowitz, his staff and our experience overall.
May-2025
Dr. Nickowitz is kind, professional and through. Treated with such respect.
May-2025
Dr Nickowitz it’s an amazing doctor. He cares for his patients. He listens, it’s concerned , compassionate, caring . He always takes the time to respond to phone calls, his professional is outside.
It’s a privilege to have such a supportive doctor . He l doesn’t rush you listens attentively .
Apr-2025
No waiting to be seen. Dr. Was personable and reassuring . He reviewed my file and lab results beforehand and was aware of my concerns.
Apr-2025
Very pleasant! And informative, thanks
Apr-2025
Dr Nickowitz is very friendly, listened to my issue that I am having. Had some suggestions to add to my diet to possible help with some of the issue.
Apr-2025
Extremely dedicated , caring about me and my health , recommended by my primary care physician! Thanks Dr Nickowitz . 💯
Apr-2025
Dr Richard Nickowitz defines excellence in his practice and patient care. Gifted and precise - he is relentless in his pursuit of healing! Best of the best!
Mar-2025
Exceptionally knowledgeable, competent and caring. I feel like I'm in excellent care whenever I see Dr. Nickowitz.
Mar-2025
Excellent service . Good listener and great customer care and support .
Mar-2025
Read More
GI-Pasadena - Alessandro Place
50 Alessandro Place Suite 410 Pasadena, CA 91105
Dr. Richard E. Nickowitz, M.D. graduated from Yale University in 1983. He went on to study at Cornell University Medical College in New York City, graduating in 1987. His Internal Medicine residency was completed at The New York Hospital/Cornell Medical Center. Subsequently, he completed his combined fellowship in Gastroenterology and Hepatology at Mount Sinai Hospital, also in New York City. He joined Alliance Digestive Disease Consultants in July of 1993 and has been on the medical staff at Huntington Hospital in Pasadena since then. Dr. Nickowitz has been an active member of the teaching faculty at Huntington Hospital and served as GI Section Chairman for two years. Currently, he is the Medical Director of the Department of Gastroenterology. Additionally, Dr. Nickowitz is a founding partner of the Pasadena Endoscopy Center and has served as the Center’s Medical Director since April 2013. His areas of interest include inflammatory bowel disease, biliary tract disease, liver disease, and endoscopy. Dr. Nickowitz is active in community affairs and sits on the executive board of his children’s elementary/middle school. He is also involved in several other charitable organizations. His wife, Millie Wenger, MD, works in the Student Health Center at USC. They have three children.
As new patients my wife and I very impressed with Dr Nickowitz, his staff and our experience overall.
Dr. Nickowitz is kind, professional and through. Treated with such respect.
Dr Nickowitz it’s an amazing doctor. He cares for his patients. He listens, it’s concerned , compassionate, caring . He always takes the time to respond to phone calls, his professional is outside. It’s a privilege to have such a supportive doctor . He l doesn’t rush you listens attentively .
No waiting to be seen. Dr. Was personable and reassuring . He reviewed my file and lab results beforehand and was aware of my concerns.
Very pleasant! And informative, thanks
Dr Nickowitz is very friendly, listened to my issue that I am having. Had some suggestions to add to my diet to possible help with some of the issue.
Extremely dedicated , caring about me and my health , recommended by my primary care physician! Thanks Dr Nickowitz . 💯
Dr Richard Nickowitz defines excellence in his practice and patient care. Gifted and precise - he is relentless in his pursuit of healing! Best of the best!
Exceptionally knowledgeable, competent and caring. I feel like I'm in excellent care whenever I see Dr. Nickowitz.
Excellent service . Good listener and great customer care and support .