UnconventialApplicant

Thank you! good luck to you as well. Is this your first time applying?

Hi everyone, I'm a really non-traditional PhD applicant and was hoping for any advice since I haven't found any threads, resources, or met other applicants similar to me. I'm an older granpa applicant (31) whose had a non-traditional path to PhD applications. Academic Undergrad: Non STEM major, almost no STEM courses and abysmal GPA. I address this in my SOP. Non-Matriculating Biology/Chemistry: B/B+ M.S. Bioinformatics: A- Integral Calculus: Just finished... took the course to have it formally on record. Outside of my M.S., I'm self taught or took non-credit math courses through linear algebra which really makes me self conscious. Grade pending. Professional 11 publications co-authorships. No first authors. Some 2nd and 3rd authorships. Half high impact publications (CNS). 6 abstracts/conference papers (I didn't present but was co-author). Half my career in health informatics (big data clinical research) and other half in bioinformatics/Comp Bio. Almost all publications for the latter. Schools Applying to: NYC area programs (Columbia, Tri-I, Weill Cornell, NYU, Mt. Sinai, Rockefeller University, GSK). Only submitted GRE to Columbia with quant 161. Took GRE once before discovering schools weren't requiring it and decided to focus on publishing - so I didn't re-take. Unfortunately, I need to stay in the NYC area for personal reasons and schools here are extremely competitive. Last year only applied to Albert Einstein, Tri-I & Weill Cornell. Got interviewed at Tri-I and Weill Cornell and wait listed at the latter. Rejected in all three. LOR are fairly strong from well established PIs I've worked under or collaborated with on publications. Felt my SOP was good. Questions I'm not sure how competitive an applicant I am - and perhaps it's impossible to tell. I've got major imposter syndrome and feel like I barely squeaked into interviews last year (I did mediocre in them, wasn't sure what to expect, tried to discuss too many research topics, didn't have good questions, etc.). It feels hard to compete when everyone seems like a recent 4.0 STEM ivy league grads in their early 20s with a publication. I haven't met any applicant remotely similar to me. Also, since I have a limited formal math undergrad record, should I avoid expressing more purely quantitative interests with PIs of interest or in the applications (e.g. ML or new stat analysis for single-cell sequencing)? My strengths seemed to be perceived as CS/engineering and bridging biological principles with computational analyses.