4.5
4 Ratings with 2 written Reviews
Summary
Dr. Alexander Castellanos specializes in family medicine, providing comprehensive care for patients of all ages. He earned his medical degree from Stanford University School of Medicine and completed his residency at UC Irvine Medical Center. With 49 years of experience in medicine, Dr. Castellanos brings extensive knowledge to his practice. He is fluent in both English and Spanish.
Dr. Castellanos practices at Adventist Health Twin Cities and sees patients in Templeton, California. He focuses on managing conditions such as peripheral artery disease and high blood pressure, including hypertensive emergencies. His practice includes procedures like autoinjector training and insulin pen instruction, along with coordinating physical therapy for patients. Patients have given Dr. Castellanos an average rating of 4.5 out of 5 stars.
Dr. Castellanos practices at Adventist Health Twin Cities and sees patients in Templeton, California. He focuses on managing conditions such as peripheral artery disease and high blood pressure, including hypertensive emergencies. His practice includes procedures like autoinjector training and insulin pen instruction, along with coordinating physical therapy for patients. Patients have given Dr. Castellanos an average rating of 4.5 out of 5 stars.
Overview based on verified provider data
Quick Facts
- accepting new patients
- 49 years of experience
- 27 insurance plans accepted
- speaks English, Spanish
- Uc Irvine Medical Center
- 2 written reviews
- 1 specialty
- 7 areas of expertise
- 1 hospital affiliation
- 2 office locations
- Male
Patients’ Perspective
- Gave an accurate diagnosis
- Had a good bedside manner
- Spent time with me
Based on patient feedback. Read the reviews
Office Locations
Dr. Alexander F Castellanos has 2 locationsCastellanos Alexander Office
699 S Main St Ste ATempleton, CA 93465 Tel: (805) 434-1804
Mon8:30 am - 4:00 pm
Tue8:30 am - 4:00 pm
Wed8:30 am - 4:00 pm
Thu8:30 am - 4:00 pm
FriClosed
SatClosed
SunClosed
Compare with Similar Doctors
 |  |  |  |
| Dr. Alexander F Castellanos, MD | Dr. Michelle Simi, MD | Nicole Baldwin, APRN, FNP-BC | Dr. Parth Bhavsar |
| Family Medicine | Family Medicine | Family Medicine | Family Medicine |
| Accepts New Patients | Accepts New Patients | Accepts New Patients | Accepts New Patients |
| 49 Years of Experience | 32 Years of Experience | 8 Years of Experience | 12 Years of Experience |
| No Virtual Visit Option | Virtual Visit Available | Virtual Visit Available | Virtual Visit Available |
| Speaks English, Spanish | Speaks English | Speaks English, Hindi, Gujarati, Urdu | |
| Templeton , CA | ORINDA , CA | Orlando , FL | Lawrenceville , GA |
| Med School: Stanford University School Of Medicine | Med School: University Of Chicago Division Of The Biological Sciences The Pritzker School Of Medicine | Med School: Smt N H L Municipal Medical College | |
Current Profile | View Profile | View Profile | View Profile |
Insurance Plans Accepted by Dr. Alexander F Castellanos
Medical Specialties
Dr. Alexander F Castellanos has the following specialty
Specialty Expertise
Dr. Alexander F Castellanos has the following 7 areas of expertise
Certifications, License, & Education
49 Years Experience
MEDICAL LICENSE
Medical Doctor, California, 2026, Active
EDUCATION & TRAINING
Residency
Uc Irvine Medical Center
Medical School
Stanford University School Of MedicineGraduated in 1977
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Frequently Asked Questions
- Where is Dr. Alexander Castellanos's office located?
- Dr. Alexander Castellanos's office is located at 699 S Main St Ste A, Templeton, CA, 93465.
- Is Dr. Alexander Castellanos accepting new patients?
- Dr. Alexander Castellanos is accepting new patients on Vitals. View Dr. Alexander Castellanos's profile on Vitals to make an appointment.
- How can I make an appointment with Dr. Alexander Castellanos?
- You can find contact information for Dr. Alexander Castellanos here on Vitals.
- What languages does Dr. Alexander Castellanos speak?
- Dr. Alexander Castellanos speaks English and Spanish.
- Does Dr. Alexander Castellanos accept my insurance?
- You can see the insurance plans that Dr. Alexander Castellanos accepts on their Vitals profile.
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