Diane Joy Dr. MD

Our care team at Ascension Medical Group - St. Vincent Williamsport Primary Care on Ringer Lane in Williamsport, Indiana, delivers primary care to children and adults. When you need quick and convenient care for unexpected, non-life threatening, minor illnesses and injuries, We're here for you. We listen to understand the health needs of you and your family. Then, we deliver care that's right for you or your child. Our care team takes the time to get to know you and your family and to learn about your health history. Together, we work with you to promote your long-term health and well-being. We deliver a wide range of personalized services, including health physicals, screening tests, and treatments for existing health conditions.

St. Vincent Ascension is a faith-based healthcare organization committed to delivering compassionate, personalized care to all, with special attention to those most vulnerable.

OSF HealthCare is here for you, with providers in communities across Illinois and Michigan. Your health, happiness and well-being are at the heart of everything we do. You can count on us to provide the care, comfort and support you need – focused on you, every step of the way. With access to technologically advanced health care solutions, we combine innovative treatments with compassionate care to help you achieve your best possible health.