A medical retinal service typically includes a team of ophthalmologists with expertise in retinal disease, along with specialized equipment and technology for diagnosis and treatment. The team may use various diagnostic tools such as fundus photography, optical coherence tomography (OCT), fluorescein angiography, and electrophysiology testing to evaluate and monitor the retina.A medical retinal service typically includes a team of ophthalmologists with expertise in retinal disease, along with specialized equipment and technology for diagnosis and treatment. The team may use various diagnostic tools such as fundus photography, optical coherence tomography (OCT), fluorescein angiography, and electrophysiology testing to evaluate and monitor the retina.