As a pediatrician, Dr. Maria Onagan acts as a primary care provider for kids of all ages near New Lenox, IL, diagnosing & treating a wide range of conditions.
Yes, Dr. Maria H. Onagan is accepting new patients at this office.
(815) 485-2667
410 E. Lincoln Highway, New Lenox, IL 60451
Please contact the doctor’s office to inquire about insurance.
Dr. Onagan has one office in Illinois where she specializes in Pediatrics.
Practicing as a pediatrician, Dr. Onagan specializes in treating kids of all ages, offering medical care for newborns, children & adolescents. Pediatricians serve as primary care providers - the patient's first point of contact when seeking a diagnosis. Dr. Onagan is trained to offer well-rounded health care for children of all ages, collaborating closely with the patient's guardians to ensure healthy growth.