Dr. Geller graduated from Brown University and Hahnemann Medical College. He completed his ophthalmology residency at Boston University Medical Center in Boston, MA. Dr. Geller was the co-founder of Eye Health Vision Centers in 1975 and the Greater New Bedford Surgicenter in 1986.

He is on the staff of St.Luke's Hospital in New Bedford, MA and the Greater New Bedford SurgiCenter in Dartmouth, MA. He specializes in medical ophthalmology. 

Dr. Geller is a member of the New England Ophthalmological Society, the American Academy of Ophthalmology and the American Society of Cataract and Refractive Surgery.