Matthew Ingrassia, DO

Dr. Ingrassia started Central Oregon Internal Medicine to provide healthcare services to the Central Oregon community with a focus on quality.

He believes that everyone deserves optimal healthcare and strives to provide it with unhurried appointments and attention to detail. Whether you need assistance with preventative health or complex disease management, we are here to assist you.

Dr. Ingrassia is originally from New Jersey where he studied health psychology before finding his way to medicine. He has long had an interest in how folks relate to their health issues and strives to not only treat his patients’ illnesses but to also use preventative action to give them the best quality of life possible.

Dr. Ingrassia completed medical school at the University of Medicine and Dentistry of New Jersey. He then completed his internal medicine residency in Portland, Oregon. Dr. Ingrassia spent the last four years working for Duke University as a primary care physician. He is board certified in internal medicine and has privileges at St. Charles hospital.

When he’s not at the office, Dr. Ingrassia enjoys spending time with his wife, infant daughter, and four dogs on their farm. He is an avid skier, mountain biker, and hockey fan. Go Rangers!