Dr. Mariel Pinero Santiago, MD

Dr. Mariel Pinero Santiago is a family medicine physician who has been caring for patients for nearly three decades. She earned her medical degree from San Juan Bautista School of Medicine and brings extensive experience to her practice. Dr. Santiago is fluent in both English and Spanish, allowing her to serve diverse communities effectively.

Dr. Santiago practices at multiple locations throughout Kissimmee, Florida, including affiliations with Carol Jenkins Barnett Pavilion For Women And Babies, HCA Florida Osceola Hospital, and AdventHealth Kissimmee. She specializes in managing chronic conditions such as diabetes and kidney disease, while also providing preventive care including depression screening. Her comprehensive approach includes routine blood work to monitor patient health and ensure optimal care outcomes.