** Hours may vary - please visit the website or call our office for more information ** The physicians and nurse practitioners of Pediatric Health Care Associates (PHCA) have provided primary medical care to children and adolescents on the North Shore of Boston for over 40 years. We look forward to helping you keep your children healthy, safe, and happy. Our practice is able to offer the widest range of clinical services and appointment availability of any pediatric practice in the region without sacrificing the quality, family-centered care you and your child will receive at each of our offices.