About Us

Our mission is to bring health sciences education to the places that need it most.

Tiber Health culminates expertise in education, medicine, mathematics, technology, and entrepreneurship to deliver a premier health education system. We’re all dedicated to the same mission.

DR. DAVID LENIHAN

CEO
Dr. Lenihan is the CEO of Tiber Health, an experienced educator, innovator, and medical practitioner. He is passionate about improving access to medical education for students of all backgrounds and income levels. Tiber Health was born out of that passion and it remains the core of everything we do.

The Tiber model is inspired by students at Ponce Health Sciences University in Puerto Rico, where Dr. Lenihan served as President, and the Touro College of Osteopathic Medicine in New York, where he served as Dean. Dr. Lenihan has fundamentally changed the way medical education is taught. By creating a dynamic model, personalizing curriculum and assessing students and faculty in real-time, he has created a model that reduces costs while improving quality, graduate rates, and U.S. Board scores.
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MICHAEL MAYRATH, PH.D.

President, Tiber Health Innovation (THI)

PRISCILLA VALERA

Chief of Staff
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Alejandro Ramirez, CPA

Chief Financial Officer
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KARINA BALL

Chief Marketing Officer
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PAUL TYCHSEN

Head of Strategy & Corporate Development

BRYAN M LENIHAN

 VP, Software Development & Analytics

SUE HEMMER, MS, SPHR, SHRM-SCP

VP, Human Resources

ERICK DE LA ROSA, MBA

Director, Business Development
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KAYLEIGH HOTTEL

Director, Digital Marketing

ELIZABETH RIEBELING, PMP

Senior Project Manager
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SAM WILLIS, MS ED.

Manager, Partner Technical Operations