Dr. Michael Madievsky, M.D. performs consultative, diagnostic, and therapeutic work at Providence Tarzana. He completed his residency in Internal Medicine at the University of Cincinnati, Alliance Jewish Hospital. Next, he completed an extensive fellowship in Gastroenterology and Hepatology at Los Angeles County-affiliated hospitals, including USC Hospital and UCLA-Harbor Hospital. Dr. Madievsky loves the problem-solving aspect that modern gastroenterology affords.
Dr. Michael Madievsky, M.D. performs consultative, diagnostic, and therapeutic work at Providence Tarzana. He completed his residency in Internal Medicine at the University of Cincinnati, Alliance Jewish Hospital. Next, he completed an extensive fellowship in Gastroenterology and Hepatology at Los Angeles County-affiliated hospitals, including USC Hospital and UCLA-Harbor Hospital. Dr. Madievsky loves the problem-solving aspect that modern gastroenterology affords.
The reviews listed below were collected independently of Unio Specialty Care through rater8. Each review represents an authentic and verified patient experience.
I like him a lot! I'm very happy that I don't have to wait 6 months to get an endoscopy! Like at UCLA. I desperately need one and I'm getting it next week. Very pleased. Plus, he's funny!!
Aug-2025
Very good doctor. High professional and friendly doctor.
Aug-2025
Extremely Professional
Jul-2025
The doctor did everything they could to set aside any concerns I felt as if I was on the right care without a doubt
Jul-2025
Professional, kind, listens and explains.
Office staff great
Jul-2025
Very professional doctor he is the best doctor that I’ve ever seen in California
Jul-2025
Listened, and gave me insight on my medical history I never knew about
Jun-2025
Great service and excellent doctor.
Jun-2025
Great meeting with doctor.
Thanks!
Jun-2025
Dr. Madievsky did not receive the report he needed to address my issue. He immediately requested that his staff call
And get what he needed. He did not want me to wait. He was very thorough and wanted to give me the peace of mind in knowing 100% what was showing on a cat scan. I really appreciated his caring manner.
Jun-2025
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GI-Tarzana
5525 Etiwanda Ave Suite 314 Tarzana, CA 91356
Dr. Michael Madievsky, M.D. performs consultative, diagnostic, and therapeutic work at Providence Tarzana. He completed his residency in Internal Medicine at the University of Cincinnati, Alliance Jewish Hospital. Next, he completed an extensive fellowship in Gastroenterology and Hepatology at Los Angeles County-affiliated hospitals, including USC Hospital and UCLA-Harbor Hospital. In 2002, he established his private practice. Dr. Madievsky loves the problem-solving aspect that modern gastroenterology affords. He also enjoys helping patients resolve complicated symptoms and conditions, such as functional abdominal pain, irritable bowel symptoms, acid reflux disease, peptic ulcers, and dyspepsia. His expertise extends to the treatment of a wide range of acute and chronic gastrointestinal and liver disorders, including chronic Hepatitis B, inflammatory bowel disease, gallstones, and other biliary and pancreatic disorders. Dr. Madievsky is also an experienced Endoscopist who regularly performs sophisticated diagnostic and therapeutic procedures, including colonoscopies, upper endoscopies, ERCP, and removal of polyps. A proponent of preventive care, he works closely with patients to ensure early detection and removal of the pre-cancerous colon and gastrointestinal lesions.
By establishing himself as an expert in his field, Dr. Madievsky is often called upon for second-opinion consultations in difficult diagnostic and treatment cases.
I like him a lot! I'm very happy that I don't have to wait 6 months to get an endoscopy! Like at UCLA. I desperately need one and I'm getting it next week. Very pleased. Plus, he's funny!!
Very good doctor. High professional and friendly doctor.
Extremely Professional
The doctor did everything they could to set aside any concerns I felt as if I was on the right care without a doubt
Professional, kind, listens and explains. Office staff great
Very professional doctor he is the best doctor that I’ve ever seen in California
Listened, and gave me insight on my medical history I never knew about
Great service and excellent doctor.
Great meeting with doctor. Thanks!
Dr. Madievsky did not receive the report he needed to address my issue. He immediately requested that his staff call And get what he needed. He did not want me to wait. He was very thorough and wanted to give me the peace of mind in knowing 100% what was showing on a cat scan. I really appreciated his caring manner.