Summary

Dr. Derek Obayashi specializes in cardiovascular disease with a focus on heart conditions in children and young adults. They earned their medical degree from Chicago Medical School at Rosalind Franklin University of Medicine and Science and completed residency training at Children's Hospital Los Angeles. With 23 years of experience treating complex heart conditions, Dr. Obayashi brings extensive knowledge to their cardiology practice.

Dr. Obayashi practices at several Stanford Medicine locations, including Lucile Salter Packard Children's Hospital at Stanford and Stanford Health Care in San Jose, California. They treat patients with congenital heart disease, heart rhythm problems, and holes in the heart wall between chambers. Common procedures in their practice include heart rhythm testing, specialized stress tests using medication, and ultrasound imaging to evaluate heart function and blood flow.

AI-generated from data on this provider profile.

Quick Facts

  • accepting new patients
  • 23 years of experience
  • 37 insurance plans accepted
  • Childrens Hospital Los Angeles
  • 1 specialty
  • 2 areas of expertise
  • 2 board certifications
  • 4 hospital affiliations
  • 1 office location

Office Location

2577 Samaritan Drive Care Center

2577 Samaritan Dr Ste 705San Jose, CA 95124
Mon8:00 am - 5:00 pm
Tue8:00 am - 5:00 pm
Wed8:00 am - 5:00 pm
Thu8:00 am - 5:00 pm
Fri8:00 am - 5:00 pm
SatClosed
SunClosed

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Dr Derek Y. Obayashi, MD
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Dr Derek Y. Obayashi, MDDr. Norman Lowenbraun, MDIan S. Rogers, MD, MPHDr. Shoa L. Clarke, MD, PhD
Cardiovascular DiseaseCardiovascular DiseaseCardiovascular DiseaseCardiovascular Disease
Accepts New Patients Accepts New Patients Accepts New Patients Accepts New Patients
4.5 
23 Years of Experience 41 Years of Experience 13 Years of Experience
No Virtual Visit Option No Virtual Visit Option No Virtual Visit Option No Virtual Visit Option
Speaks English, Spanish Speaks English
San Jose , CASanta Clara , CAStanford , CAStanford , CA
Med School: Chicago Medical School At Rosalind Franklin University-Medicine & Sciences Med School: New York Medical College Med School: STANFORD UNIVERSITY SCHOOL OF MEDICINE
Current Profile
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Insurance Plans Accepted by Dr Derek Y. Obayashi

  • Aetna
  • Aetna - HMO
  • AmeriGroup
  • Anthem Blue Cross
  • Blue Cross Blue Shield of Illinois
  • Blue Cross Blue Shield of Texas
  • BLUE CROSS of CALIFORNIA
  • BLUE CROSS of CALIFORNIA - HMO
  • Blue Shield of California
  • Central California Alliance for Health
  • Central California Alliance for Health - Medicaid (Managed)
  • Cigna
  • Community Health Plan of Washington
  • First Choice Health
  • Health Net - HMO
  • Health Plan of San Mateo
  • Health Plan of San Mateo - Medicaid
  • Kaiser Permanente
  • Magellan Health
  • Medicaid
  • Medicaid - Medicaid
  • Medicaid - Medicaid (Managed)
  • Meritain Health
  • Molina Healthcare
  • Nippon Life Benefits
  • Optum Health
  • Oscar Health Insurance
  • PreferredOne
  • Regence BlueShield
  • Santa Clara Family Health Plan
  • Santa Clara Family Health Plan - Medicaid (Managed)
  • Three Rivers Providers Network (TRPN) - HMO
  • Tricare
  • UnitedHealthcare
  • UnitedHealthcare - HMO
  • UnitedHealthcare Oxford
  • Valley Health Plan

Medical Specialties

Dr Derek Y. Obayashi has the following specialty

Specialty Expertise

Dr Derek Y. Obayashi has the following 2 areas of expertise

  • Pediatric Cardiology
  • Pediatrics

Certifications, License, & Education

23 Years Experience

MEDICAL LICENSE

Medical Doctor, California, 2027, Active

EDUCATION & TRAINING

Residency

Childrens Hospital Los Angeles

Medical School

Chicago Medical School At Rosalind Franklin University-Medicine & SciencesGraduated in 2003

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Frequently Asked Questions

Where is Dr Derek Obayashi's office located?
Dr Derek Obayashi's office is located at 2577 Samaritan Dr Ste 705, San Jose, CA, 95124.
Is Dr Derek Obayashi accepting new patients?
Dr Derek Obayashi is accepting new patients on Vitals. View Dr Derek Obayashi's profile on Vitals to make an appointment.
How can I make an appointment with Dr Derek Obayashi?
You can find contact information for Dr Derek Obayashi here on Vitals.
Does Dr Derek Obayashi accept my insurance?
You can see the insurance plans that Dr Derek Obayashi accepts on their Vitals profile.
Does Dr Derek Obayashi accept virtual/telehealth appointments?
Dr Derek Obayashi has not indicated that they accept virtual/teleheatlh appointments. Contact their office through their Vitals profile to check for availability.

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