Elmhurst Hospital

Alexis Cavanaugh, MD, a pediatric gastroenterologist at Endeavor Health, specializes in diagnosing and treating digestive system conditions in infants, children and adolescents. She provides care for a range of gastrointestinal issues, from abdominal pain and reflux to chronic conditions such as inflammatory bowel disease. Dr. Cavanaugh speaks English and Spanish, helping her connect with families from diverse backgrounds and provide more accessible care.

Mark Rubin, MD, a neurologist at Endeavor Health, provides hospital-based care for patients with brain and nerve conditions. With a focus on the human side of medicine, Dr. Rubin applies evidence-based practices and the golden rule to guide his care. His goal is to help patients recover and return to their lives by treating each person with compassion, clarity and respect during their hospital stay.

Rajul Kothari, MD, a gynecologic oncologist at Endeavor Health, cares for women with cancers of the reproductive organs, including uterine, ovarian, cervical, vulvar and vaginal cancers. She provides surgical treatment and collaborates on chemotherapy, immunotherapy, hormonal therapy and radiation plans, while also supporting individuals at increased genetic risk for gynecologic cancer. Dr. Kothari focuses on clear communication, evidence-based decision making and care that aligns with each patient’s needs and life circumstances.