"A brand-new COVID19/OSHA compliant center dedicated to the prevention, early diagnosis, and management of breast, colorectal and other cancers"

Services We Offer

PROncology is a medical clinic dedicated to the prevention, early diagnosis, and management of cancer. PROncology is led by breast oncologist, Drs. Luis Báez Vallecillo & Luis Báez Diaz, and supported by a strong network of radiologists, surgeons, and radiation oncologists. This center strives to improve the quality of cancer care in Puerto Rico.

Call us today to schedule an appointment.

CANCER PREVENTION PROGRAM

SUSPICION OF CANCER AND EARLY DIAGNOSTICS PROGRAM

Our Staff

YOUR MEDICAL PROFESSIONALS — HERE TO SERVE YOU

Dealing with health issues can be a difficult situation. You shouldn’t have to go it alone. The PROncology team of certified, highly skilled and experienced care providers always has a patients’ best interests and well-being at heart. Meet the faces that are running our clinic, and schedule an appointment today.

BREAST & COLORECTAL ONCOLOGY

SURVIVORSHIP PROGRAM

LUIS BAEZ VALLECILLO MD

HEMATOLOGY & ONCOLOGY SPECIALIST

Dr. Baez-Vallecillo received his bachelor of science degree in industrial engineering from Stanford University in Palo Alto, California, after which he worked for Goldman Sachs & Co. Healthcare Investment Banking Division in New York City working on mergers and acquisitions for pharmaceuticals, biotechnology companies, and hospital conglomerates. During his last project with a hospitals company, he found his true calling and returned to school and received his medical doctorate from the University of Puerto Rico Medical Sciences Campus. He relocated to the largest medical center in the world, the Texas Medical Center in Houston, Texas and graduated most outstanding resident in Internal Medicine at the University of Texas Health Science Center where he remained an additional year as Chief Medical Resident and Clinical Instructor. He ultimately received his subspecialty in Hematology & Oncology from MD Anderson Cancer Center in Houston, Texas where he was Chief Fellow. He focused his research in breast cancer among other hematological and oncological malignancies. Dr. Baez-Vallecillo returned to Puerto Rico after Hurricane Harvey devastated the Houston area only to be welcomed back home by two category 5 hurricanes Irma and Maria. Despite the difficulties encountered in 2017 in both Texas and Puerto Rico, Dr. Baez-Vallecillo powered through and remains committed to serving the community of Puerto Rico.

Dr. Baez-Vallecillo is board certified in (1) Internal Medicine, (2) Hematology, (3) Medical Oncology, and (4) Medical Quality.

OPENING HOURS

Mon - Fri: 8am-5pm
Sat: Closed
Sun: Closed