Summary

Dr. Denley Jang is an internal medicine physician who has dedicated over three decades to caring for patients with complex medical conditions. He earned his medical degree from the prestigious David Geffen School of Medicine at UCLA and brings 32 years of clinical experience to his practice. Dr. Jang specializes in comprehensive internal medicine care, focusing on the prevention, diagnosis, and treatment of adult diseases.

Dr. Jang practices at multiple locations throughout San Jose, California, including the VA Palo Alto Health Care System and several major medical centers. He has particular expertise in managing heart failure, helping patients optimize their cardiac function and quality of life. Dr. Jang also specializes in treating Type 2 diabetes mellitus and coronary artery disease, working with patients to develop personalized treatment plans for these common but serious conditions. Patients consistently recognize his exceptional care, giving him a perfect 5.0 rating.

Overview based on verified provider data

Quick Facts

  • accepting new patients
  • 5
  • 32 years of experience
  • 11 insurance plans accepted
  • UNIVERSITY OF CALIFORNIA DAVIS SCHOOL OF MEDICINE
  • 1 written review
  • 1 specialty
  • 6 areas of expertise
  • 1 board certification
  • 1 hospital affiliation
  • 4 office locations
  • Male

Patients’ Perspective

  • Gave an accurate diagnosis
  • Had a good bedside manner
  • Spent time with me

Office Locations

Dr. Denley Roland Jang has 4 locations

Va San Jose Clinic

5855 Silver Creek Valley RdSan Jose, CA 95138
Mon8:00 am - 4:30 pm
Tue8:00 am - 4:30 pm
Wed8:00 am - 4:30 pm
Thu8:00 am - 4:30 pm
Fri8:00 am - 4:30 pm
Sat8:00 am - 12:00 pm
SunClosed

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Dr. Denley Roland Jang, MD
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Dr. Denley Roland Jang, MDEric HarkerDr. Nima Ghadimi, MDDr. George Mousa, MD
Internal MedicineInternal MedicineInternal MedicineInternal Medicine
Accepts New Patients Accepts New Patients Accepts New Patients Accepts New Patients
3.8 
32 Years of Experience 25 Years of Experience 29 Years of Experience 17 Years of Experience
No Virtual Visit Option Virtual Visit Available Virtual Visit Available Virtual Visit Available
Speaks English Speaks English, Spanish
San Jose , CALyons , COScottsdale , AZUpland , CA
Med School: UNIVERSITY OF CALIFORNIA DAVIS SCHOOL OF MEDICINE Med School: Duke University School Of Medicine Med School: Univ Iberoamericana Unibe Santo Domingo Med School: University Of Aleppo Faculty Of Medicine
Current Profile
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Insurance Plans Accepted by Dr. Denley Roland Jang

  • Accepts Medicare
  • Accepts Medicaid
  • AARP
  • Aetna
  • Blue Shield of California
  • Cigna
  • Health Net
  • Medicare
  • Medicare - Medicaid
  • Medicare - Medicare
  • Triwest Healthcare Alliance
  • UnitedHealthcare
  • UnitedHealthcare - Medicare

Medical Specialties

Dr. Denley Roland Jang has the following specialty

Specialty Expertise

Dr. Denley Roland Jang has the following 6 areas of expertise

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

Certifications, License, & Education

32 Years Experience

Dr. Denley Roland Jang holds an active medical license in the state of California.

Medical License

Medical Doctor with an active medical license in the state of California that expires in 2027.

Education & Training

Medical School

Graduated from UNIVERSITY OF CALIFORNIA DAVIS SCHOOL OF MEDICINE and David Geffen School Of Medicine At Ucla in 1994.

NPI Number

Dr. Jang's NPI number is 1659479970.

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Frequently Asked Questions

Which hospitals is Dr. Denley Jang affiliated with?
Dr. Denley Jang is affiliated with Va Palo Alto Health Care System.
Where is Dr. Denley Jang's office located?
Dr. Denley Jang's office is located at 5855 Silver Creek Valley Rd, San Jose, CA, 95138.
Does Dr. Denley Jang accept my insurance?
You can see the insurance plans that Dr. Denley Jang accepts on their Vitals profile.
Is Dr. Denley Jang accepting new patients?
Dr. Denley Jang is accepting new patients on Vitals. View Dr. Denley Jang's profile on Vitals to make an appointment.
How can I make an appointment with Dr. Denley Jang?
You can find contact information for Dr. Denley Jang here on Vitals.

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