Please contact to schedule and confirm appointment availability.
Calvin Fong Chang, NP
Accepting new patients
Please contact to confirm appointment availability
Optum Provider
Clinics are owned and operated by Optum with employed providers and clinicians.
Please contact to confirm appointment availability
Specialty
Nurse Practitioner
Languages
English
Seeing patients at
Patient Reviews
Patient review summary
Learn about our survey5
4
3
2
1
4.2
14 reviews
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- 5.0 Reviewed on May 23, 2026
- Verified Review
Good Dr
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- 5.0 Reviewed on Apr 26, 2026
- Verified Review
Dr. Chang was very pleasant. informative, through and concerned with my health.
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- 5.0 Reviewed on Mar 21, 2026
- Verified Review
Knowledgeable and personable
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- 4.0 Reviewed on Mar 19, 2026
- Verified Review
Friendly
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- 4.5 Reviewed on Mar 3, 2026
- Verified Review
He had a sense of humor. Was very efficient.
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- 4.5 Reviewed on Mar 1, 2026
- Verified Review
Kind, friendly, informative,
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- 5.0 Reviewed on Feb 25, 2026
- Verified Review
He's very thorough and professional
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- 5.0 Reviewed on Dec 28, 2025
- Verified Review
Very detailed
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- 4.0 Reviewed on Nov 20, 2025
- Verified Review
Good NPC
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- 4.5 Reviewed on Nov 8, 2025
- Verified Review
He is a good and very profecional.
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- 5.0 Reviewed on Nov 4, 2025
- Verified Review
he is a very professional guy on what he is doing.
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- 5.0 Reviewed on Oct 7, 2025
- Verified Review
He explained and listened to me very patient took his time.
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- 1.0 Reviewed on Aug 21, 2025
- Verified Review
He's a great Doctor (ENT) . This is too many Questions make it shorter please
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- 5.0 Reviewed on Aug 14, 2025
- Verified Review
1st time consul with him. He was to the point
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Gender
Male
Board certifications
Nurse Practitioners Certification Board
Licenses
CA, 95002181, 757783
Employed or contracted
Employed
Network Name
OptumCare HealthCarePartners California
NPI
1689068363
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