Experience You Can Trust


Practicing in Santa Clarita at Henry Mayo Hospital and in Mission Hills at Holy Cross Hospital, Dr. Kojoglanian is an interventional cardiologist who performs angioplasties and stenting of the heart, kidney and leg arteries.


Dr. Kojoglanian is a graduate of University of Southern California, where he earned his Bachelor of Science in Psychobiology, Masters in Anatomy, and his Medical Doctor Degree. He was honored with the Outstanding Teaching Award by the USC Center of Excellence as a Masters Student. He was the Class Co-President in his first year of medical school and the Co-President of the entire school body in his second year. Upon completing medical school, he received the Associated Students of the School of Medicine Award for his community work.


In 1995, Dr. Sam began his Internal Medicine Internship and Residency at Huntington Memorial Hospital where he became the Helen Smetz Scholar for outstanding leadership. He started his Cardiology training at Kaiser Los Angeles in 1998. At the end of his training as a Cardiology Fellow, he was honored with the Fellow of the Year award by both Internal Medicine Residents and Family Practice Residents, presented to the most skilled and influential teacher. In 2001, he entered his Interventional Cardiology Fellowship at Kaiser Los Angeles.