Dr. Adrian Castillo, M.D., is a general and interventional cardiologist dedicated to treating the full spectrum of cardiovascular disease. He earned his medical degree from the David Geffen School of Medicine at UCLA, then completed his internal medicine residency at Stanford University, where he also served as chief resident. Dr. Castillo went on to complete fellowships in general and interventional cardiology at UCLA.
Dr. Adrian Castillo, M.D., is a general and interventional cardiologist dedicated to treating the full spectrum of cardiovascular disease. He earned his medical degree from the David Geffen School of Medicine at UCLA, then completed his internal medicine residency at Stanford University, where he also served as chief resident. Dr. Castillo went on to complete fellowships in general and interventional cardiology at UCLA.
The reviews listed below were collected independently of Cabrillo Cardiology Medical Group through rater8. Each review represents an authentic and verified patient experience.
Dr. Castillo left no stone unturned in his effort to find out what what was wrong with my heart. He immediately attacked the issue and resolved it. In other hands, I would likely have died because I had a 70% blockage. He immediately coordinated with my neurologist and Orthopedic surgeon to make sure everybody was on the same page. I can't thank Dr Castillo enough! He treated me like I was family.
(4 days ago)
Feb-2026
Excellent service.
(4 days ago)
Feb-2026
Excellent Dr, I was very pleased with his knowledge and manner
(2 months ago)
Dec-2025
He's awesome!
(2 months ago)
Dec-2025
Very thorough and he listens. I never feel unheard.
(2 months ago)
Dec-2025
Such a great doctor! Doesn't rush you answers questions and is understanding. So happy he is my doctor.
(2 months ago)
Dec-2025
Great dr.
(2 months ago)
Dec-2025
He is very very nice and helpful
(2 months ago)
Dec-2025
It was a pleasure to meet with Dr. Castillo. His easy manner helped to diffuse our initial concerns related to my diagnosis.
(3 months ago)
Oct-2025
Friendly, professional, and very knowledgeable.
(4 months ago)
Oct-2025
Oxnard Location
2241 Wankel Way Suite C Oxnard, CA 93030
Dr. Adrian Castillo, M.D., is a general and interventional cardiologist dedicated to treating the full spectrum of cardiovascular disease.
He earned his medical degree from the David Geffen School of Medicine at UCLA, then completed his internal medicine residency at Stanford University, where he also served as chief resident. Dr. Castillo went on to complete fellowships in general and interventional cardiology at UCLA.
His goal is to provide patient-centered care by combining the latest evidence-based guidelines with a compassionate approach. He cares for patients across all stages of cardiovascular health, from prevention and early diagnosis to advanced treatments and complex coronary interventions.
Outside of medicine, Dr. Castillo enjoys spending time with his wife and two young sons. He can often be found hiking, golfing, or trying new recipes in the kitchen.
See other doctors in Cabrillo Cardiology Medical Group
Dr. Castillo left no stone unturned in his effort to find out what what was wrong with my heart. He immediately attacked the issue and resolved it. In other hands, I would likely have died because I had a 70% blockage. He immediately coordinated with my neurologist and Orthopedic surgeon to make sure everybody was on the same page. I can't thank Dr Castillo enough! He treated me like I was family.
Excellent service.
Excellent Dr, I was very pleased with his knowledge and manner
He's awesome!
Very thorough and he listens. I never feel unheard.
Such a great doctor! Doesn't rush you answers questions and is understanding. So happy he is my doctor.
Great dr.
He is very very nice and helpful
It was a pleasure to meet with Dr. Castillo. His easy manner helped to diffuse our initial concerns related to my diagnosis.
Friendly, professional, and very knowledgeable.