Summary

Dr. Widchanun Praserthdam is a cardiologist and internal medicine physician who earned his medical degree from the University of South Florida Health Morsani College of Medicine. With 27 years of clinical experience, he specializes in cardiovascular disease while maintaining expertise in internal medicine. His dual training allows him to provide comprehensive heart care within the broader context of overall health management.

Dr. Praserthdam practices at multiple Kaiser Permanente locations throughout San Jose, California, including the San Jose Medical Center and specialized cardiology division. He also provides care at Santa Clara Valley Medical Center and O'Connor Hospital. His clinical focus includes treating chest pain, heart rhythm disorders, and chest wall discomfort. He performs diagnostic heart tests such as electrocardiograms, specialized heart ultrasounds, and contrast echocardiography to evaluate cardiac function and identify potential heart conditions.

AI-generated from data on this provider profile.

Quick Facts

  • accepting new patients
  • 27 years of experience
  • 53 insurance plans accepted
  • University Of South Florida College Of Medicine
  • 2 specialties
  • 14 areas of expertise
  • 2 board certifications
  • 1 hospital affiliation
  • 5 office locations
  • Male

Office Locations

Dr. Widchanun W Praserthdam has 5 locations

Kaiser San Jose Cardiology Division

270 International Cir Bldg 3San Jose, CA 95119
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

Kaiser Permanente Gastroenterology Clinic

270 International CirSan Jose, CA 95119
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

Oconnor Hospital

2105 Forest AveSan Jose, CA 95128

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Dr. Widchanun W Praserthdam, MDDr. Henry Chubb, MDDr. Anitra Romfh, MDDr. Abha Khandelwal, MD
Cardiovascular DiseaseCardiovascular DiseaseCardiovascular DiseaseCardiovascular Disease
Accepts New Patients Accepts New Patients Accepts New Patients Accepts New Patients
27 Years of Experience 22 Years of Experience 24 Years of Experience 21 Years of Experience
No Virtual Visit Option No Virtual Visit Option No Virtual Visit Option No Virtual Visit Option
Speaks English, Spanish Speaks English, Spanish
San Jose , CAStanford , CAStanford , CAStanford , CA
Med School: University Of South Florida College Of Medicine Med School: Ucl Medical School Med School: Chicago Medical School At Rosalind Franklin University-Medicine & Sciences Med School: Ohio State University College Of Medicine & Public Health
Current Profile
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Insurance Plans Accepted by Dr. Widchanun W Praserthdam

  • Accepts Medicare
  • Accepts Medicaid
  • AARP
  • AARP - Medicare
  • Aetna
  • Aetna - HMO
  • Aetna - Medicare
  • Alameda Alliance for Health
  • Alignment Health Plan
  • Alignment Health Plan - HMO
  • Alignment Health Plan - Medicare
  • AltaMed Senior BuenaCare (PACE)
  • Anthem Blue Cross
  • BLUE CROSS of CALIFORNIA
  • BLUE CROSS of CALIFORNIA - HMO
  • Blue Shield of California
  • Blue Shield of California - HMO
  • Blue Shield of California - Medicare
  • Brand New Day
  • CalOptima
  • CalOptima - HMO
  • CareMore - Medicare
  • CenCal Health - Medicaid (HMO Plans)
  • Central California Alliance for Health
  • Cigna
  • Contra Costa Health Plan
  • Health Net
  • Health Net - HMO
  • Health Plan of San Joaquin - Medicaid (Managed)
  • Health Plan of San Mateo
  • HealthPartners
  • Humana - Medicare
  • Imperial Health Plan of California
  • Imperial Health Plan of California - Medicare
  • Inland Empire Health Plan
  • Kaiser Permanente
  • Kaiser Permanente - DHMO
  • Kaiser Permanente - HMO
  • Kaiser Permanente - Medicaid (Managed)
  • L.A. Care Health Plan - HMO
  • Medicaid
  • Medicaid - IPA
  • Medicaid - Medicaid
  • Medicare
  • Medicare - HMO
  • Medicare - Medicaid
  • Medicare - Medicare
  • Santa Clara Family Health Plan
  • Santa Clara Family Health Plan - Medicare
  • Superior HealthPlan
  • UnitedHealthcare
  • UnitedHealthcare - HMO
  • UnitedHealthcare - Medicare
  • Valley Health Plan
  • Valley Health Plan - HMO

Medical Specialties

Dr. Widchanun W Praserthdam has the following 2 specialties

Specialty Expertise

Dr. Widchanun W Praserthdam has the following 14 areas of expertise

  • Acute Coronary Syndrome (ACS)
  • Arrhythmia
  • Atherosclerosis
  • Blood Clot
  • Heart Attack
  • Heart Block
  • Heart Diseases
  • Heart Failure
  • High Blood Pressure (Hypertension)
  • High Cholesterol
  • Hypertension
  • Internal Medicine
  • Stroke
  • Unstable Angina

Certifications, License, & Education

27 Years Experience

MEDICAL LICENSE

Medical Doctor, California, 2026, Active

EDUCATION & TRAINING

Medical School

University Of South Florida College Of Medicine
University Of South Florida Health Morsani College Of MedicineGraduated in 1999

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Frequently Asked Questions

Is Dr. Widchanun Praserthdam accepting new patients?
Dr. Widchanun Praserthdam is accepting new patients on Vitals. View Dr. Widchanun Praserthdam's profile on Vitals to make an appointment.
Does Dr. Widchanun Praserthdam accept my insurance?
You can see the insurance plans that Dr. Widchanun Praserthdam accepts on their Vitals profile.
Which hospitals is Dr. Widchanun Praserthdam affiliated with?
Dr. Widchanun Praserthdam is affiliated with Kaiser Permanente San Jose Medical Center.
Where is Dr. Widchanun Praserthdam's office located?
Dr. Widchanun Praserthdam's office is located at 270 International Cir Bldg 3, San Jose, CA, 95119.
How can I make an appointment with Dr. Widchanun Praserthdam?
You can find contact information for Dr. Widchanun Praserthdam here on Vitals.

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