Arthur J. Daigneault, MD

"I believe the key to excellent medical care starts with a strong relationship between patient and physician, based on good communication, trust and mutual respect," says Dr. Daigneault. He enjoys taking a personal interest in his patients' lives and personal needs. His special interests aer geriatric and critical care medicine. "I enjoy caring for people at all stages of live," he says. A dipomate of the American Board of Internal Medicine, Dr. Daigneault received his medical degree from the University of California at Irvine Medical School. His intership and residency in Internal Medicine were completed at Huntington Memorial Hospital ( which is associated with University of Southern California) in Pasadena. His hobbies include all outdoor activities, especially tennis, golf, fishing and baseball. An avid movie-goer, he enjoys seeing new releases whenever time allows. He, his wife and children live in Ladera Ranch.

This physician is a member of MemorialCare Physician Society which drives clinical outcomes and performance for MemorialCare Health System.


  • Internal Medicine


Medical Education
UC Irvine School of Medicine
Date Completed:
June 1 1993

MemorialCare Hospital Affiliations