Dr. Alfonso is on Doximity
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Office
29 Calle Washington
Suite 209
San Juan, PR 00907Phone+1 787-722-4770Fax+1 787-725-3762
Education & Training
University of Puerto RicoResidency, Dermatology, 1979 - 1980
VA Caribbean Healthcare SystemInternship, Transitional Year, 1976 - 1977- University of Puerto Rico School of MedicineClass of 1976
Certifications & Licensure
PR State Medical License 1980 - 2025- American Board of Dermatology Dermatology
Awards, Honors, & Recognition
- Fellow (FAAD) American Academy of Dermatology
Professional Memberships
- Fellow
Other Languages
- Spanish
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