Dr. Gregory Hallas has been practicing medicine for 29 years. Dr. Hallas graduated from the Creighton University School of Medicine in 1985. He practices medicine in Vancouver, WA and specializes in Internal Medicine. Dr. Hallas is affiliated with Peacehealth Southwest Medical Center and Legacy Salmon Creek Medical Center. He speaks English and Spanish.
Years in Practice: 29 Years
Languages Spoken: English, Spanish
Medical School: Creighton University School of Medicine
Graduation Date: 1985
Specialties: Internal Medicine