Families First Pediatrics was founded by three pediatricians who believed the best care was responsive to patients and convenient for parents. After serving thousands of kids, we realized children's health needed a more integrated approach. Our goal of providing incredible, responsive care is why is why we began offering in-house services like mental health counseling, medication management, x-rays, lactation consultation, group therapy, and eventually even dentistry and orthodontics.

Dr. Petersen specializes in areas where he believes conventional approaches fall short. These include hormonal imbalances, hypothyroidism, chronic fatigue syndrome, diabetes, fibromyalgia, metabolic disorders, Lyme disease, and neurodegenerative conditions. Before joining Forum Health, Petersen shaped his treatment philosophy as a hospital chief of staff in rural Texas. He brings more than 15 years of physician experience. Petersen is a fellow of the American Academy of Anti-Aging Medicine. He completed the organization’s fellowship in stem cell therapy. He also serves on the board of the International Lyme and Associated Diseases Society.