Graduation discontinued and cleared after 3 years


I am a graduate,i got i20 from CUW, and i am going to attend interview in a week, i have a issue in my profile , i am suppose to finish my graduation in 2011 but as i met with an accident in my 3rd year(2010) i had to take a break and i started appearing my exams from 2014 and i cleared 19 backlogs in single attempt by 2016. i was wroking in a pharmacy distribution org. for 3.6 years and 6 months in a hospital as PR .So what is the chance of getting F1 visa. My profile UG % 60% IELTS 6.5 GRE 278. I have my doctor certificate.

There is no problem with that. if you have completed your degree then it is fine.