Monday-Friday 6:00am – 6:00pm   |   Saturday 6:00am – 1:00pm

(855) 711-2673 (Toll Free)

Diana Negrón, M.D. FCAP 

Clinical Laboratory Medical Director

Dr. Negron graduated, Magna Cum Laude, from the University of PR, School of Medical Sciences and is “Board Certified” in Clinical and Anatomic Pathology by the American Board of Pathology. She has more than 10 years of experience. Prior to Joining CorePlus, Dr. Negron’s professional engagements included: Laboratory Director for the Medicine and Pathology Departments at the School of Medical Sciences -UPR, Laboratory Director for the Municipal Hospital of San Juan and as Associate Director of the Residency Program of Clinical and Anatomic Pathology of the School of Medical Sciences – UPR.

LinkedIn Profile

Medical Faculty

Get to know the rest of our excellent team of top class professionals.

Juan C. Santa Rosario, M.D. FCAP FASCP 

Chief Medical Officer

Dario E. Sanabria Bellassai, M.D. FCAP

Medical Director 
Profile picture of Dr. María del Mar Rivera

María del Mar Rivera Rolón, M.D., FCAP

Director of Cytopathology
Profile picture of Dr. Erik Alan Gustafson

Erik Alan Gustafson, Ph.D. 

VP Clinical Services

Lumarie Rivera López, M.D. FCAP FASCP

Profile picture of Dr. Edgardo R. Parrilla

Edgardo R. Parrilla Castellar, M.D. Ph.D. 

Molecular Genetic Pathologist