Dr. Julia Blair Tonnessen

Dr. Julia Tonnessen specializes in internal medicine, providing comprehensive care for adult patients with a wide range of health conditions. She completed her medical education at Sidney Kimmel Medical College at Thomas Jefferson University and brings four years of clinical experience to her practice. Her expertise focuses on managing complex internal medicine cases and coordinating care for patients with multiple health concerns.

Dr. Tonnessen practices at Robert Wood Johnson University Hospital in New Brunswick, New Jersey, where she treats patients with allergies and allergic reactions. She provides specialized care for conditions like allergic rhinitis and other respiratory allergies that affect daily life. Her treatment approach includes advanced therapies such as allergen immunotherapy and sublingual immunotherapy to help patients build tolerance to allergens. When necessary, she also performs endoscopic sinus surgery to address chronic sinus conditions that don't respond to …medication alone.