Pediatric Associates of Elizabethtown, PLLC. Our online payment method has changed. Please contact our office to make a payment or get set up for our patient portal. Our practice is dedicated to providing comprehensive health care to infants, children, and adolescents to age twenty-one. We have been serving the children in Hardin County and the ...Our Physicians‧Patient Education‧About Us‧Contact Us‧Our Facility.