Philippines
The profession began almost by accident: a scholarship, a mother's advice, and a course called Medical Technology. The bench taught dignity, honesty, and respect for the unseen work that keeps patients safe.
Medical Laboratory Scientist / Author
Three decades at the bench, across four countries.
I'm Linmer Perolino. I came to Medical Technology by scholarship, my mother's instinct, and a door I did not yet understand. The love of the work came later, shift by shift, until the bench became the most honest place I know.
PhilippinesSaudi ArabiaNebraskaJohns HopkinsArizona
Short Bio
The bench came first.
I am a Medical Laboratory Scientist, former university professor in a College of Medical Technology and Nursing, and the author of Nobody Is Coming, a leadership book for the small hospital laboratory. My work has carried me from the Philippines to Saudi Arabia, Nebraska, Johns Hopkins, and Arizona.
This journal is the public notebook beside that book: lab quality, leadership, faith, family, and the ordinary courage of showing up when no one else is coming.
Life Story
The road taught the leadership.
Saudi Arabia
Working with technologists from many countries taught me how to lead people who do not share the same language, training, assumptions, or homesickness.
Nebraska
My first U.S. job ended painfully, with a manager deciding I did not know the work. That wound became a leadership lesson: onboarding is not paperwork. It is how a leader receives a human being.
Johns Hopkins
A short, formative stint showed me what excellence looks like when quality is non-negotiable. It also clarified what a small lab can borrow without becoming bureaucratic.
Arizona
I returned to the small hospital lab on purpose. In that setting, the leader is often the system: troubleshooter, QC reviewer, teacher, culture keeper, and the one who notices when the best tech is running on empty.
Professional Background
Leadership from behind the analyzer.
My leadership ideas were not built in an office. They were built through calibration, failed QC, CLIA preparation, peer group review, onboarding, burnout, retention, and the daily pressure of making a small hospital laboratory work safely with limited resources.
I believe technical skill is the price of admission, not the whole job. The real work is growing competence in someone else, protecting the bench, and making the high standard the normal path.
Values & Mission
What the book is really about
Dignity of the Bench
The work has worth even when no one sees it. The unseen repeat, catch, and second look are where patient safety lives.
Onboarding as Leadership
A rushed start can break even a veteran. Receiving people well is one of the first acts of real lab leadership.
Small-Lab Freedom
In a small lab, nobody is coming. That is lonely, but it also means the culture can change through the person who shows up.
Protecting People
Burnout is a quality issue. Exhausted people cannot safely carry the invisible work forever.
Personal Notes
Still here, still at the bench.
Faith & Family
The work matters, but it is not the whole life. Faith, family, gratitude, and patience keep the story human.
Young-Onset Parkinson's
The diagnosis did not end my career. It sharpened my conviction that energy and time should be spent on the right things.
The Book
Nobody Is Coming is for bench techs, new leads, supervisors, and administrators who need to understand what a small lab really carries.
For every tech alone at the bench.
If you have stood in a small lab doing the work of three people, wondering whether anyone understands, this space is for you.