Meet Our Residents

PGY-3 Resident
Hometown: Skowhegan, Maine
Undergraduate: University of Vermont
Medical School: Robert Larner College of Medicine, University of Vermont
Internship: UMass Chan Medical School Integrated Internship
Interests/Hobbies: Hiking, snowboarding, yoga, painting, biking

Yanhan Ren, MD

PGY-3 Resident
Hometown: Nanjing, China
Undergraduate: University of Rochester
Medical School: Chicago Medical School - Rosalind Franklin University
Internship: UMass Chan Medical School Integrated Internship
Interests/Hobbies: Swimming, cycling, traveling to new places and exploring nature

David Santos, MD

PGY-2 Resident
Hometown: San Juan, Puerto Rico
Undergraduate: Georgetown University
Medical School: University of Puerto Rico School of Medicine
Internship: UMass Chan Medical School Integrated Internship
Interests/Hobbies: Baseball, basketball, fantasy sports, hiking, travel, mosaic making 

Elizabeth Eshun, MD

PGY-2 Resident
Hometown: Memphis, TN
Undergraduate: The University of Tennessee, Knoxville
Medical School: The University of Tennessee Health Science Center
Internship: UMass Chan Medical School Integrated Internship
Interests/Hobbies: Travel, spending time with friends, reading, and cooking 

Antonio Yaghy, MD

PGY-1 Resident
Hometown: Aakoura, Lebanon
Undergraduate: University of Balamand Faculty of Arts & Sciences
Medical School: University of Balamand Faculty of Medicine and Medical Sciences
Internship: UMass Chan Medical School Integrated Internship
Interests/Hobbies: Playing the piano, digital art painting, chess, biking, and hiking

Sean Teebagy, MD

PGY-1 Resident
Hometown: Shrewsbury, MA
Undergraduate: College of the Holy Cross
Medical School: UMass Chan Medical School
Internship: UMass Chan Medical School Integrated Internship
Interests/Hobbies: City planning, backgammon, pick-up basketball, mindfulness meditation, physical fitness & yoga, non-profit board participation