John C. Heffernan, DOWrite a Review509-897-3600Be the first to review!380 Chase Ave, Walla Walla, WA 99362Hi there!Be the first to review!5First-class4Better than most3About what I expected2Not the worst...1DisappointingClick to RateMore Business InfoOther Linkshttps://www.providence.org/doctors/internal-medicine/wa/walla-walla/john-heffernan-1750818019https://www.providence.org/doctors/internal-medicine/wa/walla-walla/john-heffernan-1750818019?ls=providerCategoriesPhysicians & Surgeons, Internal Medicine, Physicians & Surgeons
John C. Heffernan, DOWrite a Review509-897-3600Be the first to review!380 Chase Ave, Walla Walla, WA 99362