Dr. Donald Mario Robert Harker

Dr. Donald Harker is a family medicine physician who earned his medical degree from St. Georges University School of Medicine. With five years of experience in practice, Dr. Harker focuses on comprehensive primary care for patients of all ages. Family medicine allows him to build long-term relationships with patients while addressing a wide range of health concerns throughout their lives.

Dr. Harker practices at multiple Renown Health locations throughout Reno, Nevada, including Renown UNR Primary Care, Renown South Meadows Medical Center, and Renown Regional Medical Center. He treats patients with chronic pain conditions and central auditory processing disorder. Dr. Harker also provides care for feeding disorders in infants, helping families navigate early childhood nutrition challenges. His practice includes coordinating physical therapy and speech therapy services, and he performs bedside swallow evaluations to assess patients' ability to eat and drink safely.