Summary

Dr. Arnold Seto specializes in cardiovascular disease, critical care medicine, and internal medicine. He earned his medical degree from Harvard Medical School and has been practicing for 25 years. Dr. Seto is fluent in both English and Spanish.

Dr. Seto maintains affiliations with UCI Medical Center, Tibor Rubin VA Medical Center, and UCI Health Los Alamitos, with practice locations in Los Alamitos and Orange, California. He treats patients with chest wall pain and various chest-related problems. His expertise includes performing electrocardiograms to monitor heart function, complete blood count tests, and thyroid hormone evaluations to assess patient health.

AI-generated from data on this provider profile.

Quick Facts

  • accepting new patients
  • 25 years of experience
  • speaks English, Spanish
  • Harvard Medical School
  • 3 specialties
  • 7 areas of expertise
  • 3 board certifications
  • 3 hospital affiliations
  • 5 office locations
  • Male

Office Locations

Dr. Arnold Hoo Seto has 5 locations

Cardiovascular Care Inc

3801 Katella Ave Ste 401Los Alamitos, CA 90720
Mon9:00 am - 5:00 pm
Tue9:00 am - 5:00 pm
Wed9:00 am - 5:00 pm
Thu9:00 am - 5:00 pm
Fri9:00 am - 5:00 pm
SatClosed
SunClosed

Dr. Arnold Hoo Seto

101 The City Dr S Bldg 22COrange, CA 92868

Dr. Arnold Hoo Seto

101 The City Dr SOrange, CA 92868

Los Alamitos Medical Center Inc

3751 Katella AveLos Alamitos, CA 90720

Compare with Similar Doctors

Dr. Arnold Hoo Seto, MD
Dr. Ted Yang, MD
Dr. Raghav Sharma, MD
Brandy Nichole Wilt
Dr. Arnold Hoo Seto, MDDr. Ted Yang, MDDr. Raghav Sharma, MDBrandy Nichole Wilt
Cardiovascular DiseaseCardiovascular DiseaseCardiovascular DiseaseNurse Practitioner
Accepts New Patients Accepts New Patients Accepts New Patients
4.6 
25 Years of Experience 30 Years of Experience 16 Years of Experience
No Virtual Visit Option No Virtual Visit Option Virtual Visit Available No Virtual Visit Option
Speaks English, Spanish Speaks English, Taiwanese, Mandarin Speaks English, Hindi
Los Alamitos , CATorrance , CAWinter Park , FLGardena , CA
Med School: Harvard Medical School Med School: New York Medical College Med School: New York Medical College
Current Profile
View Profile View Profile View Profile

Insurance Plans Accepted by Dr. Arnold Hoo Seto

  • Accepts Medicare

Medical Specialties

Dr. Arnold Hoo Seto has the following 3 specialties

Specialty Expertise

Dr. Arnold Hoo Seto has the following 7 areas of expertise

  • Acute Coronary Syndrome (ACS)
  • Critical Care Medicine
  • Heart Block
  • High Blood Pressure (Hypertension)
  • High Cholesterol (Hypercholesterolemia)
  • Internal Medicine
  • Unstable Angina

Certifications, License, & Education

25 Years Experience

MEDICAL LICENSE

Medical Doctor, California, 2026, Active

EDUCATION & TRAINING

Medical School

Harvard Medical School
Harvard Medical SchoolGraduated in 2001

Similar doctors

Frequently Asked Questions

Is Dr. Arnold Seto accepting new patients?
Dr. Arnold Seto is accepting new patients on Vitals. View Dr. Arnold Seto's profile on Vitals to make an appointment.
How can I make an appointment with Dr. Arnold Seto?
You can find contact information for Dr. Arnold Seto here on Vitals.
Does Dr. Arnold Seto accept my insurance?
You can see the insurance plans that Dr. Arnold Seto accepts on their Vitals profile.
Which hospitals is Dr. Arnold Seto affiliated with?
Dr. Arnold Seto is affiliated with Uci Medical Center, Tibor Rubin Va Medical Center, and Uci Health Los Alamitos.
Where is Dr. Arnold Seto's office located?
Dr. Arnold Seto's office is located at 3801 Katella Ave Ste 401, Los Alamitos, CA, 90720.

Ensuring Data Transparency and Trust: A Guide to Vitals Doctor Listings and Reviews

Our provider data is gathered directly from physicians and publicly available databases. Providers who verify their profiles gain the ability to update information, offering additional details about their specialties,education, treated conditions, performed procedures, and accepted insurances.

Reviews on Vitals are submitted by users only. Recognizing the valuable insights these reviews offer into a doctor's reputation, we maintain internal policies and protocols to ensure the quality and accuracy of all reviews. Importantly, providers cannot delete or alter reviews independently. Reviews can only be deleted or changed following an internal assessment by our customer service team.

Your feedback is highly valued and we encourage you to contact our support team should you encounter any issues.