Ashley Fonseca-Mejia
ACH OUTSIDE SERVICES
Office (727) 767-2818
Fax (727) 767-4391
501 6th Avenue South
Saint Petersburg, FL 33701
Primary Specialty
Gastroenterologist
Practice
ACH OUTSIDE SERVICES
Gender
Female
About
Ashley Fonseca-Mejia
Dr. Fonseca-Mejia specializes in pediatric gastroenterology at Johns Hopkins All Children’s. She sees patients on the hospital’s St. Petersburg, Florida, campus. She joined the hospital staff in 2025.
She earned her medical degree from Universidad Central del Caribe in Bayamon, Puerto Rico. She completed a pediatrics residency at Nicklaus Children’s Hospital in Miami. She then completed a fellowship in pediatric gastroenterology at UT Southwestern Medical Center in Dallas. During her training, she completed translational research on patients with biliary atresia.
Her clinical interests include all aspects of general gastroenterology with special interests in inflammatory bowel disease, eosinophilic esophagitis and liver diseases.
Dr. Fonseca-Mejia speaks English and Spanish.
Services
Ashley Fonseca-Mejia provides gastroenterology services in Saint Petersburg, FL. A Gastroenterologist is a physician of internal medicine who specializes in diagnosing, treating, and preventing diseases of the digestive system. A gastroenterologist is concerned with the normal function of the digestive system; making sure that it is working properly to dispose of bodily waste.
Please call ACH OUTSIDE SERVICES at (727) 767-2818 to schedule an appointment in Saint Petersburg, FL or to get more information.