Find A Doctor

Arizaca Dileo, Patricia MD

Board Certified Internal Medicine

Accepting new patients for the following insurance plans ONLY: Traditional Medicare, Amerigroup HMO, UnitedHealthcare Advantage plans:AARP Medicare Complete Secure Horizons (HMO), AARP Medicare, Complete Secure Horizons Essential (HMO), UnitedHealthcare Chronic Complete (HMO SNP), UnitedHealthcare Dual Complete (HMO SNP) and Amerigroup.


Dr. Arizaca was born and raised in Peru. In addition to being a skilled practitioner in the medical field, Dr. Arizaca is skilled on the dance floor and enjoys competing in Latin ballroom dancing in her spare time.

Why the medical field?

Dr. Arizaca’s father was a pediatrician and ran a practice out of their home. As a child, Dr. Arizaca loved to sit in on his sessions and was fascinated by his ability to help his patients. This early exposure to medicine led her to choose a career as a doctor.

Why Gonzaba?

When she completed her medical training in 2009 she joined the Gonzaba team. Joining the clinic has provided her with many great opportunities to help people in the community and has allowed her to grow as a physician.


  • Universidad Peruana Cayetano Heredia in Lima, Peru
  • Henry Ford Hospital in Detroit, Michigan


  • Board Certified in Internal Medicine
  • Member of the Texas Medical Association, the Bexar County Medical Society, the American College of Physicians, the American Medical Association and the Obesity Medicine Association

‚ÄúI treat each of my patients with compassion and understanding‚ÄĚ


Our Locations

Woodlawn Medical Center
902 Bandera Road
San Antonio,TX 78228