HealthCareAtlasUSA

This site republishes official CMS/Medicare Care Compare data. It is not medical advice and does not recommend any specific hospital or treatment — for medical decisions, talk to a doctor.

Doctors / CA

MARK W SORNSON, MD

DERMATOLOGY

Medical school: UNIVERSITY OF CALIFORNIA, SAN DIEGO SCHOOL OF MEDICINE

Graduated: 1998

Offers telehealth

NPI: 1629189550

Practice Locations (1)

SHARP REES-STEALY MEDICAL GROUP INC

16899 W BERNARDO DR

SAN DIEGO, CA 921271603

8584992600

Source: CMS National Downloadable File, September 2026.

MARK SORNSON, MD | HealthCareAtlasUSA