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Ultimate Guide to Letters of Recommendation for Caribbean IMGs

Caribbean medical school residency SGU residency match residency letters of recommendation how to get strong LOR who to ask for letters

Caribbean medical graduate discussing letters of recommendation with an attending physician - Caribbean medical school reside

Understanding the Role of Letters of Recommendation for Caribbean IMGs

For a Caribbean international medical graduate (IMG), letters of recommendation (LORs) are one of the most powerful parts of your residency application. Program directors know that Caribbean medical school residency applicants are often evaluated with extra scrutiny. Strong, credible letters can significantly reduce bias and reassure programs about your readiness for U.S. training.

The NRMP Program Director Survey consistently ranks letters of recommendation among the top factors in granting interviews and in making rank list decisions. For Caribbean IMGs, they serve several critical functions:

  1. Validation of clinical skills in the U.S. system
    U.S. clinical experience is essential, but it’s the documentation of that performance—in letters—that programs actually read and compare.

  2. Context for your medical school background
    Whether you’re from SGU, AUC, Ross, Saba, or another Caribbean school, a strong LOR from a respected U.S. faculty member can reassure programs that your training is sound. A robust SGU residency match profile, for example, is often supported by multiple strong U.S.-based letters.

  3. Differentiation in a crowded applicant pool
    Many candidates will have similar scores and similar experiences. Thoughtful letters that highlight your specific strengths—work ethic, communication, professionalism—make you memorable.

  4. Objective endorsement from U.S. physicians
    Especially for Caribbean IMGs, programs want evidence that you function well in U.S. hospitals, within ACGME norms, EMR systems, and multidisciplinary teams. LORs are often the clearest proof.

Because of this, your strategy around how to get strong LOR and who to ask for letters is not optional—it’s central to your match plan.


What Makes a Strong Residency Letter of Recommendation?

Before you can target and request strong letters, you need to understand what “strong” actually looks like.

Key Components of a High-Impact LOR

A strong residency letter typically includes:

  1. Clear identification of the writer and their role

    • Title and position (e.g., Associate Professor of Internal Medicine, Residency Program Director)
    • Institution and department
    • How long and in what capacity they have known you
  2. Specific clinical observations

    • Concrete examples of your performance (not just “hard-working”)
    • Description of your responsibilities (e.g., led rounds, presented patients, developed management plans)
  3. Comparison to peers

    • “Among the top 10% of students I have worked with in the last 5 years”
    • “Comparable to our strongest U.S. medical graduates”
  4. Commentary on core ACGME competencies

    • Medical knowledge
    • Patient care
    • Interpersonal and communication skills
    • Professionalism
    • Practice-based learning and improvement
    • Systems-based practice
  5. Residency-specific endorsement

    • Recommendation for your chosen specialty (e.g., “I strongly recommend her for Internal Medicine residency”)
    • Statements such as “I would be delighted to have him in our own program”
  6. Professional tone and structure

    • 1–2 pages, organized, error-free
    • Written on institutional letterhead, signed, with contact information

Red Flags in LORs (Especially Risky for Caribbean IMGs)

For Caribbean IMGs, the margin for error is smaller. Avoid letters that:

  • Are very short (half a page or less—suggests weak support)
  • Are overly generic (reads like a template without specifics)
  • Contain backhanded compliments (“She tries hard despite knowledge gaps”)
  • Use hedging language (“I recommend with some reservations,” “adequate performance”)
  • Are not specialty-specific (e.g., a vague letter for “residency” when you’re applying to pediatrics)
  • Come from people who barely know you (outpatient preceptor for 2 half-days, no direct supervision)

For a Caribbean medical school residency applicant, even one weak or generic letter can harm your application. Your goal is three or four letters that are all clearly supportive and specific.


Who to Ask for Letters: Strategic Choices for Caribbean IMGs

Choosing who to ask for letters is a strategic decision, not just a convenience. Your letters should support your specialty choice, validate your U.S. clinical competence, and present you as a safe, high-potential resident.

Medical student working closely with attending physician on hospital rounds - Caribbean medical school residency for Letters

Priorities for Caribbean IMGs

  1. U.S. Clinical Experience Letters > Non-U.S. Letters (in most cases)

    • U.S.-based letters, especially from accredited teaching hospitals, usually carry more weight for residency programs.
    • Non-U.S. letters (including home-country and Caribbean school letters) can still be useful as an additional letter or if the writer knows you exceptionally well.
  2. Specialty-Specific Letters

    • If you’re applying to Internal Medicine, prioritize inpatient IM attendings.
    • For Pediatrics, get letters from pediatricians who directly supervised your clinical work.
    • For Surgery, seek letters from surgeons with whom you scrubbed and followed patients.
  3. Letter Writers with U.S. Academic Roles

    • Program Directors, Associate Program Directors
    • Clerkship Directors or Course Directors
    • Division Chiefs, Department Chairs
    • Long-standing faculty with a known academic profile
  4. Writers Who Know You Well Enough to Be Specific

    • You rotated with them for several weeks.
    • You worked closely on a service (e.g., wards, ICU, sub-I).
    • You took initiative that they directly witnessed (presentations, QI projects, extra patient care efforts).

Ideal Mix of Letters for a Caribbean IMG

Most Caribbean IMGs applying to U.S. residency should aim for:

  • 3–4 total letters
  • At least 2 letters from U.S. physicians in your target specialty
  • If possible:
    • 1 “big name” or leadership letter (Program Director, Chief, Clerkship Director)
    • 1–2 ward attending letters who can provide detailed clinical examples
    • Optionally, 1 research or extracurricular letter if highly relevant and strong

For example, a Caribbean IMG applying to Internal Medicine might target:

  • Ward attending from IM sub-internship (U.S. academic hospital)
  • IM Program Director or Associate Program Director from a core IM rotation
  • Ward attending from another IM inpatient rotation
  • Optional: Research mentor in cardiology, if well-known and knows you well

Should You Use Caribbean School Faculty Letters?

Letters from your Caribbean medical school faculty can be useful when:

  • The faculty member knows you very well (multiple terms, significant mentorship).
  • They can speak to your longitudinal growth as a student.
  • They hold a U.S.-based affiliation or are well-known academically.

However, for many Caribbean medical school residency applicants, these letters should typically supplement rather than replace U.S. clinical letters. If you can only submit three letters, prioritize U.S.-based clinical supervisors in your specialty.


How to Get Strong LOR: Building Relationships During Rotations

You earn strong letters long before you ask for them. For Caribbean IMGs, especially those in core and elective rotations away from the main campus, you need a deliberate strategy.

Caribbean IMG reviewing residency application materials and letters of recommendation - Caribbean medical school residency fo

Before the Rotation: Set Intentions

  1. Research your site and faculty

    • Know which attendings are involved with students.
    • Ask your school or upper-year students which faculty are supportive of Caribbean IMGs and write strong letters.
  2. Clarify expectations early

    • On day 1–2, ask the attending:
      • “What are your expectations for students on this service?”
      • “How can I be most helpful to the team?”
    • This shows professionalism and sets you up to meet or exceed expectations.
  3. Signal your interest in the specialty

    • If you’re very interested in that specialty, say so early:
      • “I’m strongly considering Internal Medicine and hope to apply this cycle. I’d really appreciate any feedback on how I can develop as a future internist.”

During the Rotation: Behaviors That Lead to Strong Letters

  1. Be Reliable and Prepared

    • Arrive early, stay until the work is done.
    • Know your patients thoroughly (labs, imaging, overnight events).
    • Anticipate next steps and follow through on tasks.
  2. Communicate Professionally

    • Present concisely and clearly.
    • Be respectful to staff and patients.
    • Document accurately and promptly (if allowed in EMR).
  3. Show Initiative (But Don’t Overstep)

    • Offer to present short talks (5–10 minutes) on relevant topics.
    • Volunteer to follow complex patients or help with discharge planning.
    • Ask thoughtful, clinically oriented questions.
  4. Ask for Feedback

    • Mid-rotation: “Could I get some feedback on how I’m doing and how I can improve over the rest of the rotation?”
    • End of rotation: “Is there anything you think I should focus on as I prepare for residency?”
  5. Demonstrate Growth

    • If your attending gives you feedback (“slow down during presentations,” “review guidelines before rounds”), show visible improvement. Writers often mention this growth in their letters.

When and How to Ask for the Letter

Timing and phrasing matter, especially when you’re concerned about how to get strong LORs as a Caribbean IMG.

When to Ask

  • Best time: Last week of the rotation, once they have seen your full performance.
  • Alternative: Within 2–4 weeks after rotation end, while you’re still fresh in their memory.
  • Don’t wait 6–12 months; your impact fades and the letter becomes more generic.

How to Ask (In Person if Possible)

Use clear, respectful language that gives the faculty an “out” if they can’t write a strong letter:

“Dr. Smith, I’ve really appreciated working with you on this rotation and have learned a lot. I’m applying to Internal Medicine residency this coming cycle, and I wanted to ask if you’d feel comfortable writing a strong letter of recommendation on my behalf.”

The phrase “strong letter” is important. It gives the attending permission to decline if their support would be lukewarm.

If they say yes, you can add:

“Thank you so much. I’d be happy to send you my CV, personal statement draft, and a summary of the patients I followed on this rotation to make it easier. Is there anything else you’d like from me?”

If you must ask by email, keep it concise, professional, and personalized. Reference specific cases or contributions you made during the rotation to jog their memory.


Managing the LOR Process: Logistics, Types, and Common Pitfalls

Once you’ve identified letter writers and they’ve agreed, you need to handle the logistics carefully. Disorganization can cost you interviews.

Standard vs. “Waived” Letters

ERAS allows you to waive or not waive your right to view each letter.

  • You should almost always waive your right to see the letter.
    • Programs expect this; it suggests the letter is candid.
    • Non-waived letters can raise suspicion that the writer was constrained.

When you upload the Letter Request Form to your writer, make sure it clearly reflects that you’ve waived your right to access.

Specialty-Specific vs. General Letters

  • Specialty-specific letters are stronger.
    • If you’re applying to one specialty (e.g., Internal Medicine), have all letters framed in that context.
  • If you are dual applying (e.g., IM and FM), consider:
    • One or two letters that can reasonably serve both (general internal medicine or primary care emphasis).
    • One or two letters specifically tailored to each specialty when possible.

Be clear with your letter writer about your specialty plans. For example:

“I’m applying primarily to Internal Medicine, with a few applications in Family Medicine as well. If possible, could the letter be framed toward Internal Medicine, focusing on my inpatient performance and suitability as a future internist?”

Handling Multiple Letters and ERAS

  • ERAS allows you to upload many letters but assign up to 4 per program.
  • Strategy for a Caribbean IMG:
    • Have a core set of 3–4 letters you use for most programs.
    • For some programs (e.g., those with a strong research focus), consider swapping in a research mentor letter if it’s exceptional.

Make sure you track which programs have which letters—create a simple spreadsheet with columns for each letter and a row for each program.

Avoiding Common LOR Pitfalls for Caribbean IMGs

  1. Last-minute requests

    • Faculty are busy; give them at least 4–6 weeks before your application submission target.
    • Politely follow up if there’s no update after 2–3 weeks.
  2. Too many non-U.S. or non-specialty letters

    • A letter from a family friend or your home-country physician who supervised you briefly is usually weak compared to a U.S. attending who worked with you every day on wards.
  3. Over-relying on “big names” who barely know you

    • A well-known department chair who met you twice will usually write a generic, low-impact letter.
    • A lesser-known but engaged attending who saw you work daily can write a much stronger, specific letter.
  4. Ignoring professionalism issues

    • If you had a conflict or unprofessional incident with an attending, do not ask them for a letter.
    • One negative or lukewarm letter can outweigh your other strong letters.
  5. Not aligning letters with your narrative

    • If your personal statement highlights your passion for primary care, but all your letters emphasize ICU and subspecialty care, there’s a disconnect.
    • Share your personal statement draft with letter writers so they can align their comments with your goals.

Special Considerations: Caribbean IMGs, SGU, and the Match

Graduates of Caribbean schools—including SGU, AUC, Ross, Saba, and others—match successfully every year. A key element for a strong SGU residency match or placement from any Caribbean school is excellent letters that counteract common biases.

Using LORs to Address “IMG Bias”

Many program directors worry about:

  • Variability in clinical training environments
  • Limited exposure to U.S. health systems
  • Readiness to handle intern responsibilities on Day 1

Your letters should directly or indirectly address these:

  • “She performed at the level of our current interns by the end of the rotation.”
  • “He was indistinguishable from U.S. medical graduates in terms of clinical reasoning, documentation, and communication.”
  • “We would be pleased to have her as a resident in our program.”

Leveraging Core Sites and Affiliated Hospitals

Caribbean schools often have established relationships with specific U.S. hospitals. Use that to your advantage:

  • Ask upper-year students which attendings are known to be supportive and engaged with Caribbean students.
  • If a hospital regularly hires or trains residents from your school, letters from faculty there may carry extra weight in that region.

Balancing Exams, Applications, and LORs

As a Caribbean IMG, you are juggling Step exams, clinical duties, and application materials. To stay organized with LORs:

  • Create a timeline:
    • 6–9 months before submission: Identify potential letter writers.
    • During each rotation: Actively work toward earning a letter.
    • 2 months before submission: Confirm who will write; send them your materials.
    • 1 month before submission: Send gentle reminders and thank-yous.
  • Use a tracking system:
    • Spreadsheet with columns: Writer name, specialty, institution, promised date, upload status in ERAS.

Done well, this approach will help ensure every application is supported by cohesive, convincing evidence of your readiness—for any Caribbean medical school residency applicant, that’s vital.


Frequently Asked Questions (FAQ)

1. How many letters of recommendation do I really need as a Caribbean IMG?

Most residency programs require 3 LORs, and some allow up to 4. As a Caribbean IMG, aim for:

  • 3 strong, U.S.-based clinical letters in your target specialty
  • A possible 4th letter from a research mentor or an additional strong clinical supervisor

Quality is more important than quantity. Three excellent, detailed letters are far better than four where one is weak or generic.

2. Is it okay to use a letter from my Caribbean medical school faculty?

Yes—but use it strategically. A Caribbean faculty letter can be valuable if:

  • The faculty member knows you very well over time.
  • They can speak to your academic growth, professionalism, or leadership.
  • You already have at least 2 strong U.S.-based clinical letters in your desired specialty.

If you can only submit three letters for a program, prioritize U.S. clinical attendings directly relevant to your chosen specialty.

3. What if my attending asks me to draft the letter myself?

This is not uncommon, but it requires care:

  • Provide a detailed outline or bullet points instead of writing a full letter if possible.
  • Emphasize specific examples of your performance, responsibilities, and strengths.
  • Avoid exaggeration; keep it accurate and professional.
  • Always ensure the final letter is edited, personalized, and signed by the attending on their institutional letterhead.

If you feel uncomfortable writing your own letter, you can say:

“I’m happy to send you my CV, personal statement, and a list of patients/cases I managed on the rotation to help you craft the letter.”

4. Can I use the same letters for all programs, or should I customize them?

You can generally use the same set of 3–4 letters across most programs in a single specialty. However:

  • If you’re dual applying to different specialties, you may need some letters tailored to each.
  • If you have a research-focused letter or a letter from a well-known faculty at a particular institution, you might selectively assign that letter to programs where it will have the most impact.

Use ERAS’s assignment system to decide which 3–4 letters each program sees. Keep your core message consistent while taking advantage of your strongest letters for specific targets.


Strong letters of recommendation can transform how your application is perceived, especially as a Caribbean IMG. By choosing the right writers, deliberately earning their support through your clinical work, and managing the process professionally, your LORs can become a genuine competitive advantage in the residency match.

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