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Summary
Dr. Chang graduated from the Yale University School of Medicine in 1999. He works in West Haven, CT and 4 other locations and specializes in Nephrology, Family Medicine and Internal Medicine. Dr. Chang is affiliated with Yale New Haven Hospital, West Haven Va Medical Center and Yale New Haven Hospital Saint Raphael Campus.
Quick Facts
- accepting new patients
- 27 years of experience
- speaks English
- Yale University School Of Medicine
- 3 specialties
- 11 areas of expertise
- 3 board certifications
- 3 hospital affiliations
- 5 office locations
- Male
Office Locations
Dr. John Jaeyoung Chang has 5 locationsYale New Haven Nephrology
800 Howard Ave Fl 2New Haven, CT 06519 Tel: (203) 785-4184
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
Yale New Haven Transplant Center
800 Howard Ave Fl 4New Haven, CT 06519Mon8:30 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
Compare with Similar Doctors
 |  |  | |
| Dr. John Jaeyoung Chang, MD | Dr. John Solomon Francis, MD | Dr. Caroline Tess Carreras | Dr. Gina Marie Depolo |
| Nephrology | Infectious Disease | Internal Medicine | Internal Medicine |
| Accepts New Patients | |||
| 27 Years of Experience | 9 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 | |||
| West Haven , CT | New Haven , CT | New Haven , CT | Clinton , CT |
| Med School: Yale University School Of Medicine | Med School: Fiu Herbert Wertheim College Of Medicine | Med School: Sidney Kimmel Medical College At Thomas Jefferson University | |
Current Profile | View Profile | View Profile | View Profile |
Insurance Plans Accepted by Dr. John Jaeyoung Chang
Be sure to verify insurance information directly with your doctor's office, as it may undergo frequent changes.
Medical Specialties
Dr. John Jaeyoung Chang has the following 3 specialties
Specialty Expertise
Dr. John Jaeyoung Chang has the following 11 areas of expertise
Certifications, License, & Education
27 Years Experience
Dr. John Jaeyoung Chang holds an expired medical license in the state of Connecticut.
Medical License
Medical Doctor with an expired medical license in the state of Connecticut that expired in 2026.
Education & Training
Medical School
Graduated from Yale University School Of Medicine in 1999.
NPI Number
Dr. Chang's NPI number is 1447279039.
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Frequently Asked Questions
- Is Dr. John Chang accepting new patients?
- Dr. John Chang is accepting new patients on Vitals. View Dr. John Chang's profile on Vitals to make an appointment.
- How can I make an appointment with Dr. John Chang?
- You can find contact information for Dr. John Chang here on Vitals.
- Does Dr. John Chang accept virtual/telehealth appointments?
- Dr. John Chang has not indicated that they accept virtual/teleheatlh appointments. Contact their office through their Vitals profile to check for availability.
- Does Dr. John Chang accept my insurance?
- You can see the insurance plans that Dr. John Chang accepts on their Vitals profile.
- Which hospitals is Dr. John Chang affiliated with?
- Dr. John Chang is affiliated with Yale New Haven Hospital, West Haven Va Medical Center, and Yale New Haven Hospital Saint Raphael Campus.
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