Summary

Dr. Jaehyun Byun is a family medicine physician who earned his medical degree from the prestigious Perelman School of Medicine at the University of Pennsylvania. He completed his residency training at Ventura County Medical Center, building expertise in comprehensive family care. With 17 years of experience in medicine, Dr. Byun provides care for patients of all ages, from pediatric to adult populations. He is fluent in both Spanish and English, allowing him to serve diverse communities effectively.

Dr. Byun practices at Holyoke Medical Center in Holyoke, Massachusetts, and maintains an affiliation with Ventura County Medical Center. His clinical focus includes managing high blood pressure and treating hypertensive emergencies when blood pressure reaches dangerous levels. He also provides specialized home infusion therapy services, allowing patients to receive intravenous medications in the comfort of their own homes. Patients rate Dr. Byun 5.0 out of 5 on Vitals, reflecting their confidence in his compassionate and thorough approach to family medicine.
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Overview based on verified provider data

Quick Facts

  • 5
  • 17 years of experience
  • 26 insurance plans accepted
  • speaks Spanish, English
  • Ventura County Medical Center
  • 1 written review
  • 1 specialty
  • 7 areas of expertise
  • 1 board certification
  • 1 hospital affiliation
  • 1 office location
  • Male

Patients’ Perspective

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

Office Location

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Dr. Jaehyun Byun, MDNicole Baldwin, APRN, FNP-BCDr. Nancyver Lafleur-OmelerHelix Virtual Care
Family MedicineFamily MedicineFamily MedicineFamily Medicine
Accepts New Patients Accepts New Patients Accepts New Patients
3.7 
17 Years of Experience 8 Years of Experience 3 Years of Experience
No Virtual Visit Option Virtual Visit Available Virtual Visit Available Virtual Visit Available
Speaks Spanish, English Speaks English Speaks English, French, Haitian Creole
Holyoke , MAOrlando , FLLeominster , MABoca Raton , FL
Med School: Perelman School Of Medicine At University Of Pennsylvania
Current Profile
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Insurance Plans Accepted by Dr. Jaehyun Byun

  • Aetna
  • Aetna - HMO
  • Aetna - Medicare (Advantage HMO)
  • Blue Cross Blue Shield
  • Blue Cross Blue Shield of Massachusetts
  • Cigna
  • Commonwealth Care Alliance
  • Commonwealth Care Alliance - HMO
  • Fallon Community Health Plan (FCHP)
  • Health New England
  • Health New England - HMO
  • Health New England - Medicaid (Managed)
  • Humana
  • MassHealth - Medicaid
  • MassHealth - Medicaid (Managed)
  • Medicaid - Medicaid
  • Medicaid - Medicaid (HMO Plans)
  • Medicaid - Medicaid (Managed)
  • Medicare
  • Medicare - Medicaid
  • Medicare - Medicare
  • Tufts Health Plan
  • UnitedHealthcare
  • UnitedHealthcare - HMO
  • Well Sense Health Plan
  • Wellcare

Medical Specialties

Dr. Jaehyun Byun has the following specialty

Specialty Expertise

Dr. Jaehyun Byun has the following 7 areas of expertise

  • Check-up
  • Contraception
  • Family Planning
  • Immunization
  • Influenza
  • Weight Loss
  • Weight Loss (non-surgical)

Certifications, License, & Education

17 Years Experience

Dr. Jaehyun Byun holds an active medical license in the state of Massachusetts.

Medical License

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

Education & Training

Residency

Completed their residency at Ventura County Medical Center.

Medical School

Graduated from Perelman School Of Medicine At University Of Pennsylvania in 2009.

NPI Number

Dr. Byun's NPI number is 1881824225.

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Frequently Asked Questions

How can I make an appointment with Dr. Jaehyun Byun?
You can find contact information for Dr. Jaehyun Byun here on Vitals.
Where is Dr. Jaehyun Byun's office located?
Dr. Jaehyun Byun's office is located at 575 Beech St, Holyoke, MA, 01040.
Does Dr. Jaehyun Byun accept virtual/telehealth appointments?
Dr. Jaehyun Byun has not indicated that they accept virtual/teleheatlh appointments. Contact their office through their Vitals profile to check for availability.
Is Dr. Jaehyun Byun accepting new patients?
Dr. Jaehyun Byun has not indicated that they accept new patients. Contact their office through their Vitals profile to check for availability.
Does Dr. Jaehyun Byun accept my insurance?
You can see the insurance plans that Dr. Jaehyun Byun accepts on their Vitals profile.

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