Summary

Dr. Sin graduated from the Loma Linda University School of Medicine in 1986. He works in Colton, CA and 3 other locations and specializes in Emergency Medicine. Dr. Sin is affiliated with Arrowhead Regional Medical Center.

Quick Facts

  • accepting new patients
  • 40 years of experience
  • 101 insurance plans accepted
  • Loma Linda University School Of Medicine
  • 1 specialty
  • 3 areas of expertise
  • 1 board certification
  • 1 hospital affiliation
  • 4 office locations
  • Male

Office Locations

Dr. Arnold Yinfai Sin has 4 locations

Armc Emergency Medicine

400 N Pepper Ave Ste 107Colton, CA 92324
Mon12:00 am - 12:00 pm
Tue12:00 am - 12:00 pm
Wed12:00 am - 12:00 pm
Thu12:00 am - 12:00 pm
Fri12:00 am - 12:00 pm
Sat12:00 am - 12:00 pm
Sun12:00 am - 12:00 pm

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Dr. Arnold Yinfai Sin, MDDr. Frank Byoung Lee, MDChristopher Carleo, MDDr. Eriberto Calazan Ang
Emergency MedicineEmergency MedicineEmergency MedicineEmergency Medicine
Accepts New Patients Accepts New Patients Accepts New Patients
4.3 
40 Years of Experience 23 Years of Experience 28 Years of Experience 48 Years of Experience
No Virtual Visit Option Virtual Visit Available Virtual Visit Available No Virtual Visit Option
Speaks English, Spanish, Tagalog, Portuguese Speaks English Speaks English
Colton , CAAllen , TXEast Setauket , NYChino Hills , CA
Med School: Loma Linda University School Of Medicine Med School: New York Medical College Med School: Suny Stony Brookhealth Med School: University Of Santo Tomas Faculty Of Medicine And Surgery
Current Profile
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Insurance Plans Accepted by Dr. Arnold Yinfai Sin

  • AARP
  • AARP - Medicare (Advantage HMO)
  • Aetna
  • Aetna - HMO
  • Alignment Health Plan
  • Alignment Health Plan - HMO
  • AltaMed Senior BuenaCare (PACE)
  • AmeriHealth
  • Anthem Blue Cross
  • Baylor Scott & White Health Plan
  • Blue Cross Blue Shield of Arizona
  • Blue Cross Blue Shield of Illinois
  • Blue Cross Blue Shield of Kansas City
  • Blue Cross Blue Shield of Oklahoma
  • Blue Cross Blue Shield of Texas
  • BLUE CROSS of CALIFORNIA
  • BLUE CROSS of CALIFORNIA - HMO
  • Blue Shield of California
  • Blue Shield of California - HMO
  • Brand New Day
  • Brand New Day - Medicare (Advantage HMO)
  • Bright Health
  • CalOptima
  • CalOptima - Medicaid (Managed)
  • CareFirst Blue Cross Blue Shield
  • CareOregon
  • CenCal Health
  • Central California Alliance for Health
  • Central California Alliance for Health - Medicaid (Managed)
  • Chinese Community Health Plan
  • Cigna
  • Commonwealth Care Alliance
  • Community Health Group
  • Community Health Plan of Washington
  • Contra Costa Health Plan
  • Dean Health Plan
  • Driscoll Health Plan
  • EmblemHealth
  • Family Health Network - Medicare (Advantage HMO)
  • Fidelis Care (NY)
  • Florida Blue: Blue Cross Blue Shield of Florida
  • GEHA
  • Golden State Medicare Health Plan
  • Golden State Medicare Health Plan - Medicare
  • Hawaii Medical Assurance Association (HMAA)
  • Health Alliance
  • Health Net
  • Health Net - HMO
  • Health Plan of San Joaquin
  • Health Plan of San Joaquin - Medicaid (Managed)
  • HealthFirst (NY)
  • HealthPartners
  • HealthSmart
  • Humana
  • Humana - HMO
  • Imperial Health Plan of California
  • Inland Empire Health Plan
  • Kaiser Permanente
  • Kaiser Permanente - HMO
  • Kaiser Permanente - Medicaid (Managed)
  • Kaiser Permanente - Medicare (Advantage HMO)
  • L.A. Care Health Plan
  • L.A. Care Health Plan - HMO
  • L.A. Care Health Plan - Medicaid (Managed)
  • L.A. Care Health Plan - Medicare (Advantage HMO)
  • L.A. Care Health Plan - PPO
  • Magellan Health
  • Maryland Physicians Care
  • Medicaid - Medicaid
  • Medicaid - Medicaid (Managed)
  • Medicare
  • Medicare - Medicaid
  • Medicare - Medicare
  • Mercy Care
  • Moda Health
  • Molina Healthcare
  • Molina Healthcare - Medicaid (Managed)
  • Molina Healthcare - Medicare (Advantage HMO)
  • Nippon Life Benefits
  • Optum Health
  • Oscar Health Insurance
  • Partnership HealthPlan of California
  • Passport Health Plan (Kentucky)
  • Premera Blue Cross
  • Priority Health
  • Providence Health Plans
  • Regence BlueShield
  • Santa Clara Family Health Plan
  • SCAN Health Plan
  • SCAN Health Plan - HMO
  • Sharp Health Plan
  • Three Rivers Providers Network (TRPN) - HMO
  • Tricare
  • UnitedHealthcare
  • UnitedHealthcare - HMO
  • UnitedHealthcare - Medicare (Advantage HMO)
  • UnitedHealthcare - PPO
  • University of Arizona Health Plans
  • UPMC Health Plan
  • Wellcare
  • Western Health Advantage

Medical Specialties

Dr. Arnold Yinfai Sin has the following specialty

Specialty Expertise

Dr. Arnold Yinfai Sin has the following 3 areas of expertise

  • Accidents
  • Injury
  • Trauma

Certifications, License, & Education

40 Years Experience

MEDICAL LICENSE

Medical Doctor, California, 2026, Active

EDUCATION & TRAINING

Medical School

Loma Linda University School Of MedicineGraduated in 1986

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Frequently Asked Questions

How can I make an appointment with Dr. Arnold Sin?
You can find contact information for Dr. Arnold Sin here on Vitals.
Does Dr. Arnold Sin accept virtual/telehealth appointments?
Dr. Arnold Sin has not indicated that they accept virtual/teleheatlh appointments. Contact their office through their Vitals profile to check for availability.
Where is Dr. Arnold Sin's office located?
Dr. Arnold Sin's office is located at 400 N Pepper Ave, Colton, CA, 92324.
Which hospitals is Dr. Arnold Sin affiliated with?
Dr. Arnold Sin is affiliated with Arrowhead Regional Medical Center.
Does Dr. Arnold Sin accept my insurance?
You can see the insurance plans that Dr. Arnold Sin accepts on their Vitals profile.

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