Children's Healthcare of Atlanta | 130,172 followers on LinkedIn. Making kids better today and healthier tomorrow. | For more than 100 years, Children’s Healthcare of Atlanta has depended on clinical and nonclinical employees to help make kids better today and healthier tomorrow. Consistently ranked as one of the leading pediatric healthcare systems in the country by U.S. News & World Report, Children’s is the only freestanding pediatric healthcare system in Georgia and one of the largest pediatric clinical care providers in the country.