Summary

Dr. John Yang is an internal medicine physician who graduated from Chung Shan Medical University and completed his residency at LSU Health Sciences. With 15 years of experience in internal medicine, he focuses on comprehensive adult healthcare and managing complex medical conditions. His extensive training has prepared him to address a wide range of health concerns affecting adult patients.

Dr. Yang practices at Sierra View Medical Center in Porterville, California, and maintains an affiliation with Corona Regional Medical Center. He specializes in treating serious conditions such as upper gastrointestinal bleeding, heart valve disease, and sepsis. His clinical expertise includes performing diagnostic procedures like chest X-rays and chest fluoroscopy, as well as advanced treatments such as therapeutic hypothermia for critically ill patients.

AI-generated from data on this provider profile.

Quick Facts

  • 15 years of experience
  • 21 insurance plans accepted
  • Lsu Health Sciences
  • 1 specialty
  • 6 areas of expertise
  • 1 board certification
  • 1 hospital affiliation
  • 1 office location
  • Male

Office Location

Sierra View Medical Center

465 W Putnam AvePorterville, CA 93257

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Dr. John Oscar Yang, MDDr. Nima Ghadimi, MDDr. Adama Diarra, DODr. Shilpa Sayana, MD
Internal MedicineInternal MedicineInternal MedicineInternal Medicine
Accepts New Patients Accepts New Patients Accepts New Patients
3.8 
4.7 
15 Years of Experience 29 Years of Experience 14 Years of Experience 22 Years of Experience
No Virtual Visit Option Virtual Visit Available Virtual Visit Available Virtual Visit Available
Speaks English, Spanish Speaks English, French, Bambara Speaks English
Porterville , CAScottsdale , AZTigard , ORSHERMAN OAKS , CA
Med School: Chung Shan Medical University Med School: Univ Iberoamericana Unibe Santo Domingo Med School: Arizona College of Osteopathic Medicine Med School: The Robert Larner Md College Of Medicine At The University Of Vermont
Current Profile
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Insurance Plans Accepted by Dr. John Oscar Yang

  • AltaMed Senior BuenaCare (PACE)
  • AmeriHealth
  • Anthem Blue Cross
  • Blue Cross Blue Shield of Arizona
  • BLUE CROSS of CALIFORNIA - HMO
  • Blue Shield of California
  • Blue Shield of California - HMO
  • Brand New Day
  • Cigna
  • Community Health Group
  • Family Health Network
  • Health Net - HMO
  • Humana
  • Humana - HMO
  • Imperial Health Plan of California
  • Magellan Health
  • Medicare
  • Medicare - Medicaid
  • Medicare - Medicare
  • UnitedHealthcare
  • UnitedHealthcare - HMO

Medical Specialties

Dr. John Oscar Yang has the following specialty

Specialty Expertise

Dr. John Oscar Yang has the following 6 areas of expertise

  • Check-up
  • Heartburn
  • Immunization
  • Physical
  • Vaccination
  • Weight Loss

Certifications, License, & Education

15 Years Experience

MEDICAL LICENSE

Medical Doctor, California, 2026, Active

EDUCATION & TRAINING

Residency

Lsu Health Sciences

Medical School

Chung Shan Medical UniversityGraduated in 2011

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Frequently Asked Questions

Where is Dr. John Yang's office located?
Dr. John Yang's office is located at 465 W Putnam Ave, Porterville, CA, 93257.
Is Dr. John Yang accepting new patients?
Dr. John Yang has not indicated that they accept new patients. Contact their office through their Vitals profile to check for availability.
How can I make an appointment with Dr. John Yang?
You can find contact information for Dr. John Yang here on Vitals.
Which hospitals is Dr. John Yang affiliated with?
Dr. John Yang is affiliated with Corona Regional Medical Center.
Does Dr. John Yang accept virtual/telehealth appointments?
Dr. John Yang has not indicated that they accept virtual/teleheatlh appointments. Contact their office through their Vitals profile to check for availability.

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