Ruth Karunananthan, M.D.

Bio:

Dr. Karunananthan, Lakeside Community Healthcare and Regal Medical Group share one common purpose: To better every life we touch through the way we care. Dr. Karunananthan proudly serves West Covina and surrounding communities. She is a board-certified internist with more than 24 years of experience treating multi-generational patients. Her focus areas include adult preventive medicine and managing chronic conditions such as high cholesterol and hypertension. Dr. Karunananthan’s patients know her best for being compassionate, a good listener and applying best practices with up-to-date methods to find the best treatments possible. When not attending to patients, she enjoys traveling and spending time with her family. Through her close collaboration with Lakeside Community Healthcare and Regal Medical Group, Dr. Karunananthan has access to the best hospitals, specialists, labs, radiology facilities and support programs available. As a dedicated champion of health, she represents the Lakeside and Regal standards of accessible and compassionate healthcare.