Ernest DeLaCruz, MD
Internal Medicine
Accepting new patients
Sees patients age 18 and up
Penn Princeton Primary Care State Road
View 1 additional location
Schedule onlineCall 609-921-6410
Penn Medicine Provider

About me

Education and training

  • Medical School: University Of Medicine & Dentistry Of New Jersey - Piscataway
  • Residency: Rutgers Doctors Office Center

What my patients think about me

Average Rating

1207 reviews

Comments are submitted by patients and reflect their views and opinions. The comments are not endorsed by and do not necessarily reflect the views of Penn Medicine.

December 2025
very friendly and thorough.
December 2025
easy to talk to
November 2025
outstanding
November 2025
they are good

Insurance accepted

My Locations

Penn Princeton Primary Care State Road

Penn Princeton Primary Care Hillsborough

Penn Medicine hospital privileges

  • Princeton Medical Center: On the medical staff, but does not have privileges to treat patients in the hospital.
Dr. DeLaCruz is a Penn Medicine physician. In New Jersey, providers are affiliated with Penn Medicine through Clinical Health Care Associates of New Jersey or Princeton Healthcare Affiliated Physicians, PC.

Qualifications and experience

Treatments and Conditions