Dr Calaf joined our practice in 2014 shortly after completing his Nephrology Fellowship at the esteemed Houston Methodist under the tutelage of Dr Wadi Suki.

A Puerto Rico native, he fell in love with the Sonoma weather and culture shortly after moving here.

He is well-versed in all aspects of kidney care, including end-stage renal disease (ESRD) and dialysis management. This extends to home therapies including peritoneal dialysis and home hemodialysis.

He is the medical director of the Lakeport Davita and Satellite Wellbound dialysis units.

Dr Calaf sees patients in our Santa Rosa clinic.

- Undergraduate:
University of Texas at Austin
- Medical School:
University of Texas Medical Branch
- Internship/Residency:
Brackenridge Hospital
Houston Methodist Hospital
- Fellowship:
Houston Methodist Hospital
- Board Certification: 
Internal Medicine
Nephrology
- Languages
English
Spanish
French