Dr. Ahmed Kalebi is a Kenyan pathologist recognized internationally for his contribution to diagnostic technology and laboratory medicine.
Kalebi was inducted into The Pathologist’s inaugural Hall of Fame, becoming the only African and the only representative from a low- or middle-income country among 15 professionals recognized for their contributions to the field.
The recognition highlights his work advancing diagnostic technology in Kenya and promoting its responsible adoption in resource-limited healthcare settings.
Reacting to the honour, Kalebi said he was humbled to join distinguished professionals, including the late Professors Christopher Fletcher and Richard Scolyer, who were also recognised in the inaugural class.
“I am deeply honoured and humbled to be inducted into the inaugural Hall of Fame alongside such illustrious and accomplished colleagues, including giants of our profession such as the late Professors Christopher Fletcher and Richard Scolyer,” he said.
Ahmed Kalebi Career Background
Ahmed Kalebi is the founder of Dr. Kalebi Labs (DKL) Limited, where he serves as Executive Chairman, CEO and Principal Pathologist. He also founded Ahmed Kalebi Consultancy, where he serves as Chairman and Principal Consultant.
Kalebi was a founding partner and minority shareholder of Pathologists Lancet Kenya, where he served as Chief Consultant Pathologist and Managing Director/CEO from May 2009 to April 2021.
In 2023, he chaired a government task force on the redevelopment and affordable housing project for the Kibra Nubian Community Land Trust under the Ministry of Lands, Public Works, Housing and Urban Development.
Kalebi also served as a founding member of the board of directors of the Global Compact Network Kenya from January 2017 to December 2021. He served as an Honorary Lecturer in the Department of Human Pathology at the University of Nairobi from July 2014 to December 2019.
His board-level experience includes serving at Ladnan Hospital in Nairobi from 2014 to 2017, International Medical Group in Uganda from 2014 to 2015, and the Kenya Healthcare Federation from 2013 to 2015.
Before transitioning into private healthcare leadership, Kalebi worked as a Provincial Government Pathologist in Kenya’s North Eastern Province from October 2005 to June 2009, based in Garissa. During the same period, he trained as a Supernumerary Registrar in Anatomical Pathology at the University of the Witwatersrand in Johannesburg, South Africa, from January 2006 to May 2009.
Beyond healthcare, he has served on the boards of several organizations, including the Independent Medico-Legal Unit (IMLU) and Shining Hope for Communities (SHOFCO).
He is also a founder and patron of Darajani Gogo Football Club, a grassroots team based in Kibra, Nairobi.
Education Background
Dr Ahmed Kalebi began his education at Joseph Kangethe Nursery School, where he studied from 1979 to 1981, before joining Shadrack Kimalel Primary School in Kibera from 1982 to 1989.
He proceeded to Jamhuri High School, where he completed his secondary education between 1990 and 1993.
In 1995, Kalebi enrolled at the University of Nairobi to pursue a Bachelor of Medicine and Bachelor of Surgery (MBChB), graduating in 2001.
Ahmed returned to the institution in 2002 for a Master of Medicine in General Human Pathology, which he completed in 2005.
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He later undertook specialist training in anatomical pathology at the College of Medicine of South Africa, completing the programme in 2009.
During his training, he also undertook an elective fellowship in renal pathology at John Radcliffe Hospital, University of Oxford, in 2008, under Professor Ian SD Roberts.
Since January 2022, Kalebi has been pursuing a Doctor of Philosophy (PhD) in Public Health at the University of Cape Town, where he is a PhD candidate and researcher.
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About the Hall of Fame
The Pathology Hall of Fame, launched in October 2026 by The Pathologist magazine, recognizes influential figures who have appeared at least five times on the publication’s annual Power List, alongside a memorial category honouring deceased leaders.
Its inaugural class features 15 members, including Kenyan pathologist Dr Ahmed Kalebi, who is the only African and representative from a low- or middle-income country.
The Hall of Fame celebrates contributions to scientific discovery, digital pathology, clinical artificial intelligence, education, mentorship and advocacy.
It also recognizes efforts to expand access to diagnostic services, particularly in resource-constrained regions.
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Kenyan pathologist Dr Ahmed Kalebi PHOTO/ Ahmed Kalebi
