Dr. William Kenneth Halliday, MD

Dr. William Halliday specializes in cardiovascular disease and internal medicine, bringing 58 years of medical expertise to his practice. He earned his medical degree from the University of Saskatchewan College of Medicine and completed his residency training at Vancouver Hospital and Health Science Center. Dr. Halliday is fluent in French and Spanish, enabling him to serve diverse patient populations.

Dr. Halliday practices at Downey Regional Medical Center in Downey, California, and maintains affiliations with UCI Health Lakewood, AHMC Anaheim Regional Medical Center, Anaheim Global Medical Center, and Saint Jude Hospital. His clinical focus includes treating high blood pressure and managing hypertensive emergencies. He performs heart rhythm tests (EKGs), depression screenings, and pacemaker or defibrillator replacements. Patients have given Dr. Halliday an average rating of 4.7 out of 5 stars.