Dr. Calin Arimie, M.D. received his MD degree from Carol Davila University of Medicine and Pharmacy in Bucharest, Romania. He completed his residency in Internal Medicine at the University of Southern California/LAC+USC Medical Center. Dr. Arimie went on to complete a fellowship in Gastroenterology at Loma Linda University. In addition to his private practice, Dr. Arimie was named “Top Gastroenterologist” by the Consumers Research Council of America.
Dr. Calin Arimie, M.D. received his MD degree from Carol Davila University of Medicine and Pharmacy in Bucharest, Romania. He completed his residency in Internal Medicine at the University of Southern California/LAC+USC Medical Center. Dr. Arimie went on to complete a fellowship in Gastroenterology at Loma Linda University. In addition to his private practice, Dr. Arimie was named “Top Gastroenterologist” by the Consumers Research Council of America.
The reviews listed below were collected independently of Unio Specialty Care through rater8. Each review represents an authentic and verified patient experience.
Great gastroenterologist with extensive knowledge and experience. He is very attentive and thorough during his evaluations of patient. He has good personality and good communication skills. He truly has his patient’s best interests at heart. His level of care is great towards elderly patients such as myself.
(5 days ago)
Aug-2026
Dr. Arimie is wonderful. Smart, thorough, kind, and efficient.
(1 week ago)
Jul-2026
Reallly liked him
(2 weeks ago)
Jul-2026
I really appreciate the amount of time that Dr, Arimie spends going over my situations. I feel strongly that it was a fruitful visit. The doctor is easy to talk to, listens well, and offered a workable treatment plan. The front office was efficient and friendly. I was seen very soon after signing in. Thanks!
(2 weeks ago)
Jul-2026
Great Doctor.
(2 weeks ago)
Jul-2026
Superb doctor!🤩
(3 weeks ago)
Jul-2026
He’s professional and caring
(1 month ago)
Jul-2026
Super nice and informative
(1 month ago)
Jul-2026
Great doctor 👏🏼👍🏼
(1 month ago)
Jul-2026
I came for a colonoscopy consultation. After consultation, and deciding I didn’t need a colonoscopy at this time, we discussed other issues. He explained things to me in a different way that was enlightening. About eating habits and the way my body reacts to them. I appreciate his honesty, humor, and professionalism. I will definitely be following up with him
(1 month ago)
Jul-2026
Read More
GI-West Hills
7320 Woodlake Ave Suite 310 West Hills, CA 91307
Dr. Calin Arimie, M.D. received his undergraduate degree from Rosetti College of Basic Science. Next, he received his MD degree from Carol Davila University of Medicine and Pharmacy in Bucharest, Romania. He completed his residency in Internal Medicine at the University of Southern California/LAC+USC Medical Center. Dr. Arimie went on to complete a fellowship in Gastroenterology at Loma Linda University.
In addition to his private practice, Dr. Arimie has served as the GI Lab Medical Director at West Hills Hospital since 2013. In 2009, he was named “Top Gastroenterologist” by the Consumers Research Council of America. The Council also ranked him as one of the top physicians nationwide in 2010. He is a member of the American Medical Association.
Dr. Arimie is married to his wife Raluca, a cardiologist, they have two children. In his free time, he enjoys skiing, snowboarding, and playing tennis.
Great gastroenterologist with extensive knowledge and experience. He is very attentive and thorough during his evaluations of patient. He has good personality and good communication skills. He truly has his patient’s best interests at heart. His level of care is great towards elderly patients such as myself.
Dr. Arimie is wonderful. Smart, thorough, kind, and efficient.
Reallly liked him
I really appreciate the amount of time that Dr, Arimie spends going over my situations. I feel strongly that it was a fruitful visit. The doctor is easy to talk to, listens well, and offered a workable treatment plan. The front office was efficient and friendly. I was seen very soon after signing in. Thanks!
Great Doctor.
Superb doctor!🤩
He’s professional and caring
Super nice and informative
Great doctor 👏🏼👍🏼
I came for a colonoscopy consultation. After consultation, and deciding I didn’t need a colonoscopy at this time, we discussed other issues. He explained things to me in a different way that was enlightening. About eating habits and the way my body reacts to them. I appreciate his honesty, humor, and professionalism. I will definitely be following up with him