5
1 Rating
Summary
Dr. Leon Chan specializes in internal medicine, bringing nearly three decades of experience to his practice. He earned his medical degree from Tufts University School of Medicine and completed his residency at the University of California at Irvine. With 29 years in medicine, Dr. Chan has developed extensive expertise in managing complex medical conditions. He speaks English with his patients.
Dr. Chan practices at multiple locations throughout California, including Lancaster, Palmdale, Panorama City, and Pasadena. His clinical focus includes treating cancer recurrence and prostate cancer, conditions that require careful monitoring and specialized care. He also provides comprehensive care through services like virtual consultations, metabolic testing, and routine urine analysis. Patients consistently rate Dr. Chan highly, giving him an average rating of 5.0 on Vitals.
Dr. Chan practices at multiple locations throughout California, including Lancaster, Palmdale, Panorama City, and Pasadena. His clinical focus includes treating cancer recurrence and prostate cancer, conditions that require careful monitoring and specialized care. He also provides comprehensive care through services like virtual consultations, metabolic testing, and routine urine analysis. Patients consistently rate Dr. Chan highly, giving him an average rating of 5.0 on Vitals.
AI-generated from data on this provider profile.
Quick Facts
- 29 years of experience
- speaks English
- University Of California At Irvine
- 1 specialty
- 11 areas of expertise
- 1 board certification
- 5 hospital affiliations
- 5 office locations
- Male
Office Locations
Dr. Leon Chih-Leng Chan has 5 locationsKaiser Permanente Panorama City Medical Center
13651 Willard StPanorama City, CA 91402 Tel: (818) 375-2000
Compare with Similar Doctors
 |  |  |  |
| Dr. Leon Chih-Leng Chan, MD | Karthikeyan Viswanathan, DO | Dr. Alaa Hajal, MD | Eric Harker |
| Internal Medicine | Internal Medicine | Internal Medicine | Internal Medicine |
| Accepts New Patients | Accepts New Patients | Accepts New Patients | |
| 29 Years of Experience | 12 Years of Experience | 15 Years of Experience | 25 Years of Experience |
| No Virtual Visit Option | Virtual Visit Available | Virtual Visit Available | Virtual Visit Available |
| Speaks English | Speaks English, Tamil | Speaks English | |
| Lancaster , CA | Los Altos , CA | Diamond Bar , CA | Lyons , CO |
| Med School: Tufts University School Of Medicine | Med School: Bassett Medical Center - Cooperstown, New York | Med School: University Of Damascus Faculty Of Medicine | Med School: Duke University School Of Medicine |
Current Profile | View Profile | View Profile | View Profile |
Insurance Plans Accepted by Dr. Leon Chih-Leng Chan
Be sure to verify insurance information directly with your doctor's office, as it may undergo frequent changes.
Medical Specialties
Dr. Leon Chih-Leng Chan has the following specialty
Specialty Expertise
Dr. Leon Chih-Leng Chan has the following 11 areas of expertise
Certifications, License, & Education
29 Years Experience
MEDICAL LICENSE
Medical Doctor, California, 2026, Expired
EDUCATION & TRAINING
Residency
University Of California At Irvine
Medical School
Tufts University School Of MedicineGraduated in 1997
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Frequently Asked Questions
- What languages does Dr. Leon Chan speak?
- Dr. Leon Chan speaks English.
- Does Dr. Leon Chan accept my insurance?
- You can see the insurance plans that Dr. Leon Chan accepts on their Vitals profile.
- Which hospitals is Dr. Leon Chan affiliated with?
- Dr. Leon Chan is affiliated with Palmdale Regional Medical Center, Huntington Memorial Hospital, Antelope Valley Hospital, MISSION COMMUNITY HOSPITAL, and Kaiser Permanente Panorama City Medical Center.
- Does Dr. Leon Chan accept virtual/telehealth appointments?
- Dr. Leon Chan has not indicated that they accept virtual/teleheatlh appointments. Contact their office through their Vitals profile to check for availability.
- Is Dr. Leon Chan accepting new patients?
- Dr. Leon Chan has not indicated that they accept new patients. Contact their office through their Vitals profile to check for availability.
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