Getting Strong Letters of Recommendation as an IMG Without US Clinical History
By Muntasir Minhaz • Published Aug 26, 2026
Strong letters come from people who watched you work, not from your title. Build US-based observership and research contacts early, and brief every writer on what US residency programs expect.
📩 Ask writers for a letter tied to specific patient encounters or projects, not a general character reference.
🎓 A short observership or research stint with a US physician often produces your strongest letter.
🏠 A home-country supervisor's letter works if it explains your role and training system in plain terms.
⏱️ Request letters months before ERAS season opens so writers have time to write and upload them.
What US program directors read for
Program directors read letters of recommendation to answer one question: has someone in a position to judge you actually watched you work with patients, in a lab, or on a team, and would they hire you again. A letter that only confirms attendance or good grades adds little. A letter that describes a specific case you managed, a research problem you solved, or how you handled a difficult patient conversation stands out.
Without US clinical rotations, you need writers who can speak to your work in some concrete setting, whether that is your home hospital, a US observership, or a research lab. The goal is depth over geography.
Observerships: useful but limited
A clinical observership lets you shadow a US physician and attend rounds, but most US hospitals do not allow observers to touch patients or write in charts, due to liability rules. That limits what a physician can say about your clinical skill firsthand.
Still, weeks spent presenting cases in discussion, asking sharp questions, and showing up prepared give a supervising physician enough to write a specific, credible letter. Ask early whether they are comfortable writing one, and give them a short summary of your background to reference directly.
Research letters carry real weight
A letter from a US-based research mentor who directly supervised your work is one of the strongest options available to an IMG without US clinical history. It shows you can operate inside a US academic environment, meet deadlines, and communicate results clearly.
Look for short-term research positions, visiting scholar programs, or remote collaborations with US faculty in your intended specialty. A few months of substantive, supervised work beats a longer but shallow involvement.
Away rotations and visiting student programs
Some teaching hospitals offer short visiting clerkships or sub-internships to IMGs through visiting student programs, though many slots go to US MD and DO students first. If your medical school has any partnership with a US institution, ask your dean's office directly, since these arrangements are rarely advertised publicly.
A four to six week rotation gives a US attending enough time to write a full clinical letter, and it gives you real exposure to how US teams round, document, and hand off patients, which helps later in interviews.
Making a home-country letter work for a US reader
A letter from your home hospital or medical school can still help if it translates well. Ask your writer to skip generic praise and instead describe your actual duties, a specific case or project, and how your role compares to a US resident or attending physician, since titles do not translate directly across systems.
If your writer is not confident in English, offer to help translate a draft while keeping their voice and judgment intact. Do not write the letter yourself and ask them to sign it.
Timing and submission
Approach potential writers well before the ERAS application season opens each fall, since a rushed letter reads as rushed. Confirm each program's specific letter requirements inside ERAS, since the number and type of letters requested varies by program and specialty.
Check the AAMC ERAS system for how writers currently submit letters, and send a thank-you note once your letter is in, since these relationships often matter again during residency.