Armen C Gregorian MD is a board-certified general and colorectal surgeon who completed a subspecialty fellowship in colon and rectal surgery at Brown University.
Since 2011, Dr. Gregorian has practiced general and colorectal surgery at PIH Health Whittier Hospital with excellent patient care as his focus and priority. Over the last 10 years, Dr. Gregorian has grown to be a leader at PIH Health. His accomplishments include being the Chief of the Department of Surgery and now the Chair of Surgery at PIH Health Physicians. He has been recognized as a top physician, including being named as one of the top colorectal surgeons in Southern California by Los Angeles Magazine. In addition, Dr. Gregorian is committed to providing surgical care outside the United States, participating in annual surgical charity missions. He constantly strives to provide the highest level of care with compassion and dedication.
