How to Apply | PhD in Microbiology & Immunology
The PhD Program in Microbiology & Immunology requires an online application to be submitted to Biomedical Graduate Education through the Georgetown Graduate School of Arts and Sciences application portal.
Applicants are to submit all required credentials and supporting documentation no later than the application deadlines listed below. Applications are reviewed on a rolling, space-available basis. You can begin the application process at any time and save your progress until you are ready to submit your completed application.
- Online Application
- 4-year Bachelor’s degree or equivalent*
- Grade point average of 3.0 or higher
- Resume/CV (including publications, if applicable)
- 3 Letters of Recommendation
- Academic Statement of Purpose
- Non-refundable Application Fee
- GRE/MCAT Score (not required)
- TOEFL/IELTS Score (if applicable)
TOEFL: Georgetown Univ. Code for BGE: 5244
IELTS: Georgetown Univ. Graduate School of Arts & Sciences
- December 1st*: Application Deadline for Summer Admission
- July 1st: Program Starts
*We highly encourage students with international credentials to have their transcripts evaluated by WES (new window) or another NACES (new window) credential evaluation service. For WES evaluation, please type in “Georgetown University” for the institution/company. For School/Division, select “Biomedical Graduate Education” as the recipient.
The PhD Program in Microbiology & Immunology participates in the GU/NIH partnership program. If interested, please apply directly to NIH for this partnership.
View full tuition coverage, competitive stipend support, and health insurance benefits.
Go to the Admissions FAQ page for additional admission and application information.
Transcripts are required from every institution you have earned credits and grades, including both degree and non-degree coursework. This allows the admissions committee to have a more complete picture of your academic preparation for graduate study.
You must upload electronic or scanned copies of your transcripts (as detailed below) into the application portal for review by the admissions committee; do not order official transcripts to be sent directly to us from your institution(s) until you receive an official offer of admission.
An acceptable transcript upload is a copy of an official transcript produced by the institution. This includes:
- Scanned copies of paper transcripts issued by the institution.
- Electronic transcripts issued by the institution (not a download from your institution’s web portal).
Transcript formats we do not accept include the following:
- We do not accept screenshots or photos.
- We do not accept downloads of the “student’s view” from your institution’s website.
Samples of Acceptable vs. Unacceptable Transcripts for Applications Submission:
For Transcripts Not in English:
These documents must be accompanied by an English language version provided by the academic institution. If your institution does not provide English language copies, applicants are responsible for providing a certified or notarized translation along with a copy of the original transcripts. Applicants may upload an evaluation from a credential evaluation service. This must include course and grade information. If not included in the evaluation, the transcript from the institution must be included as well. Both the evaluation and original transcript should be submitted in the application as one document.
NOTE: Applicants who are offered admission will be required at that time to submit official transcripts for verification prior to enrolling.
For additional questions, please visit Admissions FAQ.
GRE/MCAT scores are NOT required for admission. However, if you have already taken the exam and would like to submit the test score, please follow the direction below.
GRE: Georgetown University Code is 5244. If the department is not listed, use the code 99 – department not listed.
TOEFL: Georgetown University Code is 5244. The minimum TOEFL score for admission is 80 (Internet-based test) and 550 (paper test).
IELTS: Select “Georgetown University Graduate School of Arts and Sciences.” The minimum IELTS score for admission is 7.0.
All applicants are required to demonstrate a level of proficiency in the English language sufficient to meet the admission requirement of the Graduate School of Arts and Sciences. Proficiency can be demonstrated by the receipt of a bachelor’s or advanced degree from an accredited institution of higher education in the United States or from a university where English is the primary language of instruction (please note that applicants receiving degrees at universities in U.S. territories, such as Puerto Rico, are required to submit the TOEFL or IELTS unless the primary language of instruction at the institution is English).