0 reviews
Summary
Dr. Clayton Chan is an oncologist and internal medicine physician with 45 years of experience treating cancer patients. He earned his medical degree from the University of Hawaii at Manoa and completed his residency at Kaiser Permanente Medical Center. Dr. Chan speaks English fluently.
Dr. Chan practices at Hilo Medical Center in Hilo, Hawaii, where he focuses on caring for patients with breast cancer and related conditions. He has particular expertise in treating metastatic breast cancer and Paget disease of the breast. Dr. Chan also performs diagnostic imaging procedures including CT scans of the chest and abdomen to help evaluate and monitor his patients' conditions.
Dr. Chan practices at Hilo Medical Center in Hilo, Hawaii, where he focuses on caring for patients with breast cancer and related conditions. He has particular expertise in treating metastatic breast cancer and Paget disease of the breast. Dr. Chan also performs diagnostic imaging procedures including CT scans of the chest and abdomen to help evaluate and monitor his patients' conditions.
Overview based on verified provider data
Quick Facts
- 45 years of experience
- speaks English
- Kaiser Permanente Medical Center
- 2 specialties
- 6 areas of expertise
- 2 board certifications
- 1 hospital affiliation
- 2 office locations
- Male
Office Locations
Dr. Clayton Vee Chan has 2 locationsCompare with Similar Doctors
![]() | ![]() | ![]() | ![]() |
| Dr. Clayton Vee Chan, MD | Dr. James Edward Egan, MD | Dr. Matthew Jonathin Olnes, MD | Dr. Jean Kadalamcattu Mathew, MD |
| Oncology | Gastroenterology | Oncology | Nephrology |
| Accepts New Patients | Accepts New Patients | ||
| 45 Years of Experience | 48 Years of Experience | 27 Years of Experience | 26 Years of Experience |
| No Virtual Visit Option | No Virtual Visit Option | No Virtual Visit Option | No Virtual Visit Option |
| Speaks English | Speaks English, Spanish | Speaks English | Speaks English |
| Hilo , HI | Jackson , TN | Anchorage , AK | Portland , OR |
| Med School: University Of Hawaii At Manoa | Med School: University Of Missouri Columbia School Of Medicine | Med School: Uniformed Services Univ Of The Health Sciences F E Hebert Schl Of Medicine | Med School: University Of The West Indies Faculty Of Medicine St Augustine Trinidad |
Current Profile | View Profile | View Profile | View Profile |
Insurance Plans Accepted by Dr. Clayton Vee Chan
Be sure to verify insurance information directly with your doctor's office, as it may undergo frequent changes.
Medical Specialties
Dr. Clayton Vee Chan has the following 2 specialties
Specialty Expertise
Dr. Clayton Vee Chan has the following 6 areas of expertise
Certifications, License, & Education
45 Years Experience
Dr. Clayton Vee Chan holds an expired medical license in the state of Hawaii.
Medical License
Medical Doctor with an expired medical license in the state of Hawaii that expired in 2026.
Education & Training
Residency
Completed their residency at Kaiser Permanente Medical Center.
Medical School
Graduated from University Of Hawaii At Manoa in 1981.
NPI Number
Dr. Chan's NPI number is 1346340239.
Similar doctors
Frequently Asked Questions
- Does Dr. Clayton Chan accept virtual/telehealth appointments?
- Dr. Clayton Chan has not indicated that they accept virtual/teleheatlh appointments. Contact their office through their Vitals profile to check for availability.
- Where is Dr. Clayton Chan's office located?
- Dr. Clayton Chan's office is located at 1190 Waianuenue Ave, Hilo, HI, 96720.
- How can I make an appointment with Dr. Clayton Chan?
- You can find contact information for Dr. Clayton Chan here on Vitals.
- Which hospitals is Dr. Clayton Chan affiliated with?
- Dr. Clayton Chan is affiliated with Hilo Medical Center.
- Does Dr. Clayton Chan accept my insurance?
- You can see the insurance plans that Dr. Clayton Chan accepts on their Vitals profile.
Ensuring Data Transparency and Trust: A Guide to Vitals Doctor Listings and Reviews
Our provider data is gathered directly from physicians and publicly available databases. Providers who verify their profiles gain the ability to update information, offering additional details about their specialties,education, treated conditions, performed procedures, and accepted insurances.
Reviews on Vitals are submitted by users only. Recognizing the valuable insights these reviews offer into a doctor's reputation, we maintain internal policies and protocols to ensure the quality and accuracy of all reviews. Importantly, providers cannot delete or alter reviews independently. Reviews can only be deleted or changed following an internal assessment by our customer service team.
Your feedback is highly valued and we encourage you to contact our support team should you encounter any issues.



