Introduction
Securing an internship is a critical step in a student’s career development, and a well-crafted internship letter of endorsement from a college can make a significant difference. This article provides 16 professionally styled examples of internship letters of endorsement for the academic year 2026. These templates are designed to help colleges, universities, and students craft compelling endorsement letters that highlight academic achievements, skills, and suitability for internship opportunities.
1. College Endorsement Letter for Business Internship
University of Michigan
Office of Career Services
Ann Arbor, MI 48109
February 15, 2026
Ms. Emily Carter
Human Resources Manager
ABC Corporation
Detroit, MI 48201
Dear Ms. Carter,
I am writing to formally endorse Mr. John Smith, a senior majoring in Business Administration at the University of Michigan, for the internship position at ABC Corporation. John has consistently demonstrated exceptional academic performance and leadership skills, making him an ideal candidate for your program.
His academic achievements include a GPA of 3.8 and successful completion of advanced courses in finance and marketing. Additionally, John served as the president of our university’s Business Club, where he led a team of 50 students in organizing a successful entrepreneurship conference.
I am confident that John will bring the same level of dedication and excellence to your internship program. Please feel free to contact me at (734) 764-7460 if you require any additional information.
Sincerely,
Dr. Sarah Johnson
Director of Career Services
2. Endorsement Letter for Engineering Internship
Massachusetts Institute of Technology
Department of Mechanical Engineering
Cambridge, MA 02139
March 10, 2026
Mr. David Lee
Internship Coordinator
General Electric
Boston, MA 02108
Dear Mr. Lee,
I am pleased to endorse Ms. Emily Davis, a junior majoring in Mechanical Engineering at MIT, for the internship program at General Electric. Emily has shown remarkable aptitude in her studies and has been actively involved in various engineering projects that showcase her technical skills.
Her outstanding academic record includes a GPA of 3.9, and she has successfully led a team of students in designing and building a prototype for a sustainable energy project. Her ability to work collaboratively and think innovatively makes her a valuable asset to your team.
Please do not hesitate to contact me at (617) 253-1000 if you need any further information.
Sincerely,
Prof. Michael Brown
Department Head
3. College Endorsement for Marketing Internship
New York University
Stern School of Business
New York, NY 10012
April 2, 2026
Ms. Sophia Martinez
Marketing Manager
Digital Marketing Inc.
New York, NY 10001
Dear Ms. Martinez,
I am writing to endorse Ms. Olivia Wilson, a senior at NYU’s Stern School of Business, for the marketing internship position at Digital Marketing Inc. Olivia has consistently demonstrated a strong understanding of marketing principles and a keen ability to apply them in real-world scenarios.
Her academic achievements include a GPA of 3.7 and successful completion of courses in digital marketing and consumer behavior. Additionally, Olivia has been an active member of our university’s Marketing Club, where she led a team in developing a social media campaign that increased engagement by 40%.
I am confident that Olivia will contribute significantly to your team. Please feel free to contact me at (212) 998-0100 for any further information.
Sincerely,
Dr. Laura Garcia
Academic Advisor
4. Endorsement Letter for Computer Science Internship
Stanford University
Department of Computer Science
Stanford, CA 94305
March 20, 2026
Mr. James Wilson
Internship Program Director
Tech Corp
Palo Alto, CA 94301
Dear Mr. Wilson,
I am delighted to endorse Mr. Ethan Kim, a junior majoring in Computer Science at Stanford University, for the internship program at Tech Corp. Ethan has shown exceptional talent in computer science, with a particular focus on artificial intelligence and machine learning.
His academic record includes a GPA of 3.95, and he has successfully completed advanced courses in algorithms and data structures. Ethan has also been a key member of our university’s AI research team, contributing to a project that developed a machine learning model for medical diagnosis.
I am confident that Ethan will excel in your internship program. Please feel free to contact me at (650) 723-2300 for any further information.
Sincerely,
Prof. Robert Taylor
Department of Computer Science
5. College Endorsement for Nursing Internship
Johns Hopkins University
School of Nursing
Baltimore, MD 21205
April 10, 2026
Ms. Patricia White
Nurse Manager
Johns Hopkins Hospital
Baltimore, MD 21201
Dear Ms. White,
I am writing to endorse Ms. Ava Johnson, a senior in the School of Nursing at Johns Hopkins University, for the nursing internship program at Johns Hopkins Hospital. Ava has consistently demonstrated a strong commitment to patient care and a deep understanding of nursing principles.
Her academic achievements include a GPA of 3.8 and successful completion of clinical rotations in pediatric and critical care nursing. Ava has also volunteered at a local community health clinic, where she provided essential healthcare services to underserved populations.
I am confident that Ava will excel in your internship program. Please feel free to contact me at (410) 955-4766 for any further information.
Sincerely,
Dr. Margaret Davis
Dean of Nursing
6. Endorsement Letter for Law Internship
Harvard University
Law School
Cambridge, MA 02138
April 15, 2026
Mr. William Brown
Partner
Brown & Associates Law Firm
Boston, MA 02110
Dear Mr. Brown,
I am pleased to endorse Ms. Mia Thompson, a second-year law student at Harvard Law School, for the law internship position at Brown & Associates. Mia has shown exceptional analytical skills and a strong understanding of legal principles.
Her academic record includes a GPA of 3.9, and she has successfully completed courses in constitutional law and corporate law. Mia has also been an active member of our university’s Law Review, where she published an article on intellectual property rights.
I am confident that Mia will contribute significantly to your firm. Please feel free to contact me at (617) 495-3111 for any further information.
Sincerely,
Prof. David Miller
Law Professor
7. College Endorsement for Engineering Internship
Georgia Institute of Technology
College of Engineering
Atlanta, GA 30332
April 20, 2026
Ms. Sarah Johnson
Engineering Manager
General Motors
Detroit, MI 48265
Dear Ms. Johnson,
I am writing to endorse Mr. Daniel Green, a senior majoring in Mechanical Engineering at Georgia Tech, for the internship program at General Motors. Daniel has consistently demonstrated a strong understanding of engineering principles and a keen ability to apply them in practical scenarios.
His academic achievements include a GPA of 3.7 and successful completion of courses in thermodynamics and mechanical design. Daniel has also been a key member of our university’s Formula SAE team, where he contributed to the design and construction of a race car.
I am confident that Daniel will excel in your internship program. Please feel free to contact me at (404) 894-2000 for any further information.
Sincerely,
Prof. Richard Wilson
Department of Mechanical Engineering
8. Endorsement Letter for Medical Internship
University of California, Los Angeles
David Geffen School of Medicine
Los Angeles, CA 90095
April 25, 2026
Ms. Emily Hall
Program Director
UCLA Medical Center
Los Angeles, CA 90024
Dear Ms. Hall,
I am delighted to endorse Mr. Liam Walker, a fourth-year medical student at UCLA, for the medical internship program at UCLA Medical Center. Liam has consistently demonstrated a strong commitment to patient care and a deep understanding of medical principles.
His academic achievements include a GPA of 3.9 and successful completion of clinical rotations in internal medicine and surgery. Liam has also volunteered at a local free clinic, where he provided essential medical services to underserved communities.
I am confident that Liam will excel in your internship program. Please feel free to contact me at (310) 825-4321 for any further information.
Sincerely,
Dr. Susan Taylor
Dean of Medicine
9. College Endorsement for Finance Internship
University of Pennsylvania
Wharton School
Philadelphia, PA 19104
May 1, 2026
Mr. Michael White
Finance Director
Goldman Sachs
New York, NY 10080
Dear Mr. White,
I am writing to endorse Ms. Sophia Brown, a senior at the Wharton School, for the finance internship position at Goldman Sachs. Sophia has consistently demonstrated a strong understanding of financial principles and a keen ability to analyze complex financial data.
Her academic achievements include a GPA of 3.8 and successful completion of courses in corporate finance and investment management. Sophia has also been an active member of our university’s Investment Club, where she led a team in managing a portfolio of $100,000.
I am confident that Sophia will excel in your internship program. Please feel free to contact me at (215) 898-7615 for any further information.
Sincerely,
Prof. Robert Smith
Finance Department
10. Endorsement Letter for Environmental Science Internship
University of California, Berkeley
Department of Environmental Science
Berkeley, CA 94720
May 10, 2026
Ms. Laura Green
Program Manager
Environmental Protection Agency
San Francisco, CA 94105
Dear Ms. Green,
I am pleased to endorse Mr. Noah Johnson, a senior majoring in Environmental Science at UC Berkeley, for the internship program at the Environmental Protection Agency. Noah has consistently demonstrated a strong commitment to environmental sustainability and a deep understanding of environmental principles.
His academic achievements include a GPA of 3.7 and successful completion of courses in environmental policy and ecology. Noah has also been an active member of our university’s Environmental Club, where he led a campaign to reduce campus waste by 30%.
I am confident that Noah will contribute significantly to your program. Please feel free to contact me at (510) 642-4111 for any further information.
Sincerely,
Prof. Margaret Wilson
Department of Environmental Science
11. College Endorsement for Psychology Internship
Yale University
Department of Psychology
New Haven, CT 06520
May 15, 2026
Ms. Elizabeth Taylor
Clinical Director
Yale-New Haven Hospital
New Haven, CT 06504
Dear Ms. Taylor,
I am writing to endorse Ms. Chloe Davis, a senior majoring in Psychology at Yale University, for the psychology internship position at Yale-New Haven Hospital. Chloe has consistently demonstrated a strong understanding of psychological principles and a commitment to mental health care.
Her academic achievements include a GPA of 3.8 and successful completion of courses in abnormal psychology and cognitive psychology. Chloe has also volunteered at a local mental health clinic, where she assisted in conducting intake assessments and providing support to patients.
I am confident that Chloe will excel in your internship program. Please feel free to contact me at (203) 432-4567 for any further information.
Sincerely,
Prof. James Anderson
Department of Psychology
12. Endorsement Letter for Computer Science Internship
Carnegie Mellon University
School of Computer Science
Pittsburgh, PA 15213
May 20, 2026
Mr. Daniel Wilson
Software Engineering Manager
Google
Mountain View, CA 94043
Dear Mr. Wilson,
I am delighted to endorse Ms. Sophia Martinez, a senior majoring in Computer Science at Carnegie Mellon University, for the internship program at Google. Sophia has consistently demonstrated exceptional technical skills and a strong understanding of computer science principles.
Her academic achievements include a GPA of 3.9 and successful completion of courses in algorithms and machine learning. Sophia has also been an active member of our university’s AI research team, contributing to a project that developed a machine learning model for natural language processing.
I am confident that Sophia will excel in your internship program. Please feel free to contact me at (412) 268-2000 for any further information.
Sincerely,
Prof. Robert Davis
School of Computer Science
13. College Endorsement for Business Administration Internship
University of Texas at Austin
McCombs School of Business
Austin, TX 78712
May 25, 2026
Ms. Laura Johnson
HR Manager
Dell Technologies
Austin, TX 78758
Dear Ms. Johnson,
I am writing to endorse Mr. Ethan Brown, a senior majoring in Business Administration at the McCombs School of Business, for the internship program at Dell Technologies. Ethan has consistently demonstrated a strong understanding of business principles and a keen ability to analyze complex business scenarios.
His academic achievements include a GPA of 3.7 and successful completion of courses in strategic management and financial analysis. Ethan has also been an active member of our university’s Business Club, where he led a team in organizing a successful business plan competition.
I am confident that Ethan will contribute significantly to your team. Please feel free to contact me at (512) 471-1317 for any further information.
Sincerely,
Prof. Michael Thompson
McCombs School of Business
14. Endorsement Letter for Architecture Internship
Cornell University
College of Architecture, Art, and Planning
Ithaca, NY 14850
May 30, 2026
Ms. Sarah Wilson
Architecture Firm Manager
Skidmore, Owings & Merrill
Chicago, IL 60606
Dear Ms. Wilson,
I am pleased to endorse Mr. Alexander Lee, a fifth-year student in the College of Architecture, Art, and Planning at Cornell University, for the architecture internship position at Skidmore, Owings & Merrill. Alexander has consistently demonstrated a strong understanding of architectural principles and a keen ability to design innovative solutions.
His academic achievements include a GPA of 3.8 and successful completion of courses in architectural design and urban planning. Alexander has also been an active member of our university’s Architecture Club, where he led a team in designing a sustainable housing project for a local community.
I am confident that Alexander will excel in your internship program. Please feel free to contact me at (607) 255-5236 for any further information.
Sincerely,
Prof. John Smith
College of Architecture, Art, and Planning
15. College Endorsement for Journalism Internship
University of Southern California
Annenberg School for Communication and Journalism
Los Angeles, CA 90089
June 1, 2026
Ms. Jessica Martinez
Editor-in-Chief
Los Angeles Times
Los Angeles, CA 90012
Dear Ms. Martinez,
I am writing to endorse Ms. Isabella Garcia, a senior majoring in Journalism at the Annenberg School for Communication and Journalism, for the journalism internship position at the Los Angeles Times. Isabella has consistently demonstrated a strong understanding of journalistic principles and a keen ability to write compelling stories.
Her academic achievements include a GPA of 3.7 and successful completion of courses in investigative journalism and media ethics. Isabella has also been an active member of our university’s student newspaper, where she served as a lead reporter and published several award-winning articles.
I am confident that Isabella will contribute significantly to your team. Please feel free to contact me at (213) 740-5678 for any further information.
Sincerely,
Prof. Maria Rodriguez
Annenberg School for Communication and Journalism
16. Endorsement Letter for Public Health Internship
Johns Hopkins University
Bloomberg School of Public Health
Baltimore, MD 21205
June 10, 2026
Ms. Patricia Green
Program Director
Centers for Disease Control and Prevention
Atlanta, GA 30333
Dear Ms. Green,
I am delighted to endorse Ms. Julia White, a senior majoring in Public Health at the Bloomberg School of Public Health, for the internship program at the Centers for Disease Control and Prevention. Julia has consistently demonstrated a strong commitment to public health and a deep understanding of public health principles.
Her academic achievements include a GPA of 3.8 and successful completion of courses in epidemiology and health policy. Julia has also volunteered at a local health organization, where she assisted in conducting health education workshops for underserved communities.
I am confident that Julia will excel in your internship program. Please feel free to contact me at (410) 955-3545 for any further information.
Sincerely,
Dr. James Wilson
Bloomberg School of Public Health
Conclusion
These 16 internship letter examples provide a comprehensive guide for crafting professional and effective endorsement letters for various fields. Each letter is tailored to highlight the student’s academic achievements, skills, and suitability for the internship program. By using these templates, colleges and universities can help their students stand out in the competitive internship landscape of 2026.