Summary

Dr. Jason Castillo is a board-certified physician specializing in dermatology and internal medicine. He earned his medical degree from the University of California San Francisco School of Medicine and completed his residency at the U.S. Department of Veterans Affairs. With 13 years of experience in practice, Dr. Castillo brings extensive expertise in diagnosing and treating various skin conditions and providing comprehensive internal medicine care.

Dr. Castillo practices at Kaiser Permanente locations in Irvine, California, where he focuses on treating serious skin cancers including basal cell carcinoma, squamous cell carcinoma, and melanoma. He performs specialized procedures such as Mohs surgery for precise cancer removal, conducts pathology tests for accurate diagnosis, and provides facial trauma repair services. Patients consistently rate Dr. Castillo highly, giving him an average score of 5.0 for his thorough care and expertise in dermatological treatments.

AI-generated from data on this provider profile.

Quick Facts

  • accepting new patients
  • 5
  • 13 years of experience
  • U S Department Of Veterans Affairs
  • 2 specialties
  • 11 areas of expertise
  • 2 board certifications
  • 1 hospital affiliation
  • 2 office locations
  • Male

Office Locations

Dr. Jason Robert Castillo has 2 locations

Kaiser Permanente Barranca Medical Offices

6 WillardIrvine, CA 92604
Mon8:30 am - 5:00 pm
Tue8:30 am - 5:00 pm
Wed8:30 am - 5:00 pm
Thu8:30 am - 5:00 pm
Fri8:30 am - 5:00 pm
SatClosed
SunClosed

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Dr. Jason Robert Castillo, MDDr. Salar Hazany, FAAD, FACMS, MDDr. Alina G Bridges, MD, FAADTrisha Khanna, MD, FAAD
DermatologyDermatologyDermatologyDermatology
Accepts New Patients Accepts New Patients Accepts New Patients Accepts New Patients
4.7 
13 Years of Experience 16 Years of Experience 28 Years of Experience 8 Years of Experience
No Virtual Visit Option No Virtual Visit Option Virtual Visit Available Virtual Visit Available
Speaks English, Spanish, Farsi Speaks English Speaks English, Spanish, Italian, Hindi
Irvine , CABeverly Hills , CANew Hyde Park , NYOrlando , FL
Med School: University Of California Irvine School Of Medicine Med School: David Geffen School Of Medicine At Ucla Med School: University of Medicine and Dentistry of NJ- School of Osteopathic Medicine Med School: Columbia University College Of Physicians & Surgeons
Current Profile
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Insurance Plans Accepted by Dr. Jason Robert Castillo

  • Accepts Medicare
  • Accepts Medicaid

Medical Specialties

Dr. Jason Robert Castillo has the following 2 specialties

Specialty Expertise

Dr. Jason Robert Castillo has the following 11 areas of expertise

  • Actinic Keratosis
  • Basal Cell
  • Excision
  • Internal Medicine
  • Melanoma
  • Mole
  • Psoriasis
  • Rash
  • Rosacea
  • Skin Biopsy
  • Skin Cancer

Certifications, License, & Education

13 Years Experience

MEDICAL LICENSE

Medical Doctor, California, 2026, Active

EDUCATION & TRAINING

Residency

U S Department Of Veterans Affairs

Medical School

University Of California Irvine School Of Medicine
University Of California San Francisco School Of MedicineGraduated in 2013

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Frequently Asked Questions

Is Dr. Jason Castillo accepting new patients?
Dr. Jason Castillo is accepting new patients on Vitals. View Dr. Jason Castillo's profile on Vitals to make an appointment.
Does Dr. Jason Castillo accept my insurance?
You can see the insurance plans that Dr. Jason Castillo accepts on their Vitals profile.
Where is Dr. Jason Castillo's office located?
Dr. Jason Castillo's office is located at 6 Willard, Irvine, CA, 92604.
How can I make an appointment with Dr. Jason Castillo?
You can find contact information for Dr. Jason Castillo here on Vitals.
Does Dr. Jason Castillo accept virtual/telehealth appointments?
Dr. Jason Castillo has not indicated that they accept virtual/teleheatlh appointments. Contact their office through their Vitals profile to check for availability.

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