Summary

Dr. Maria Mercedes Chang Villacreses specializes in endocrinology with a focus on diabetes and metabolism. She earned her medical degree from Universidad Catolica De Santiago De Guayaquil Facultad De Ciencias Medicas and completed her residency at Danbury Hospital. With 15 years of clinical experience, Dr. Chang Villacreses brings extensive knowledge to the treatment of hormonal and metabolic disorders. She speaks English with her patients.

Dr. Chang Villacreses practices in Duarte and South Pasadena, California. She provides comprehensive care for patients with Type 2 diabetes and vitamin D deficiency. Her expertise extends to treating diabetes in children and teenagers, addressing the unique needs of younger patients with metabolic conditions. She utilizes diagnostic procedures such as complete blood counts and lipid panels to monitor her patients' health and treatment progress.

Overview based on verified provider data

Quick Facts

  • accepting new patients
  • 15 years of experience
  • 88 insurance plans accepted
  • speaks English
  • Danbury Hospital
  • 1 specialty
  • 2 areas of expertise
  • 2 board certifications
  • 2 office locations
  • Female

Office Locations

Dr. Maria Mercedes Chang Villacreses has 2 locations

Maria Mercedes Chang Villacreses, M.D.

209 Fair Oaks AvenueSouth Pasadena, CA 91030

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Dr. Maria Mercedes Chang Villacreses, MDDr. Ian Lumaban MarpuriDr. Michelle KohDr. Nathaniel Nash Shon
Endocrinology, Diabetes & MetabolismEndocrinology, Diabetes & MetabolismEndocrinology, Diabetes & MetabolismInternal Medicine
Accepts New Patients Accepts New Patients
15 Years of Experience 9 Years of Experience 7 Years of Experience 4 Years of Experience
No Virtual Visit Option No Virtual Visit Option No Virtual Visit Option No Virtual Visit Option
Speaks English
Duarte , CALos Angeles , CASylmar , CALos Angeles , CA
Med School: Universidad Catolica De Santiago De Guayaquil Facultad De Ciencias Medicas Med School: Virginia Commonwealth University School Of Medicine Med School: Warren Alpert Medical School Of Brown University Med School: California Northstate University College Of Medicine
Current Profile
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Insurance Plans Accepted by Dr. Maria Mercedes Chang Villacreses

  • AARP
  • Aetna
  • Aetna - EPO
  • Aetna - HMO
  • Aetna - Medicare
  • Alignment Health Plan - HMO
  • AltaMed Senior BuenaCare (PACE)
  • AltaMed Senior BuenaCare (PACE) - Medicaid
  • AltaMed Senior BuenaCare (PACE) - Medicaid (HMO Plans)
  • Anthem Blue Cross
  • Anthem Blue Cross - Medicaid
  • Blue Cross Blue Shield of North Dakota
  • Blue Cross Blue Shield of Texas
  • BLUE CROSS of CALIFORNIA
  • BLUE CROSS of CALIFORNIA - HMO
  • BLUE CROSS of CALIFORNIA - Medicaid
  • BLUE CROSS of CALIFORNIA - Medicaid (Managed)
  • Blue Shield of California
  • Blue Shield of California - HMO
  • Blue Shield of California - Medicaid (Managed)
  • Brand New Day
  • CalOptima
  • CalOptima - Medicaid (Managed)
  • CareFirst Blue Cross Blue Shield
  • CenCal Health
  • Cigna
  • Cigna - PPO
  • Empire Plan
  • Gateway Health
  • GEHA
  • Gilsbar 360 Alliance
  • Health Alliance
  • Health Alliance - Medicaid
  • Health Net
  • Health Net - ACA
  • Health Net - HMO
  • Health Net - Medicaid
  • Health Net - Medicaid (HMO Plans)
  • HealthPartners
  • HealthScope Benefits
  • Humana
  • Humana - HMO
  • Imperial Health Plan of California
  • Inland Empire Health Plan
  • Kaiser Permanente
  • Kaiser Permanente - HMO
  • Kaiser Permanente - Medicaid
  • Kaiser Permanente - Medicaid (HMO Plans)
  • Kaiser Permanente - Medicare
  • L.A. Care Health Plan
  • L.A. Care Health Plan - HMO
  • L.A. Care Health Plan - Medicaid (Managed)
  • Magellan Health
  • Medi-Cal - Medicaid
  • Medi-Cal - Medicaid (HMO Plans)
  • Medica
  • Medicaid - Medicaid
  • Medicaid - Medicaid (HMO Plans)
  • Medicaid - Medicaid (Managed)
  • Medicare
  • Medicare - IPA
  • Medicare - Medicaid
  • Medicare - Medicare
  • Meritain Health
  • Molina Healthcare
  • Molina Healthcare - Medicaid
  • Molina Healthcare - Medicaid (HMO Plans)
  • Molina Healthcare - Medicaid (Managed)
  • Mutual of Omaha
  • Optima Health - Medicaid
  • Optima Health - Medicaid (HMO Plans)
  • Optum Health
  • Optum Health - HMO
  • Optum Health - Medicaid
  • Oscar Health Insurance
  • SCAN Health Plan
  • SCAN Health Plan - HMO
  • State Farm
  • Tricare
  • United American
  • UnitedHealthcare
  • UnitedHealthcare - HMO
  • UnitedHealthcare - Medicare
  • UnitedHealthcare - POS
  • UnitedHealthcare - PPO
  • UnitedHealthcare Oxford
  • Ventura County Health Care Plan
  • Wellcare

Medical Specialties

Dr. Maria Mercedes Chang Villacreses has the following specialty

Specialty Expertise

Dr. Maria Mercedes Chang Villacreses has the following 2 areas of expertise

  • Endocrinology Diabetes & Metabolism
  • Internal Medicine

Certifications, License, & Education

15 Years Experience

MEDICAL LICENSE

Medical Doctor, California, 2026, Expired

EDUCATION & TRAINING

Residency

Danbury Hospital

Medical School

Universidad Catolica De Santiago De Guayaquil Facultad De Ciencias MedicasGraduated in 2011

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Frequently Asked Questions

Is Dr. Maria Mercedes Chang Villacreses accepting new patients?
Dr. Maria Mercedes Chang Villacreses is accepting new patients on Vitals. View Dr. Maria Mercedes Chang Villacreses's profile on Vitals to make an appointment.
Does Dr. Maria Mercedes Chang Villacreses accept virtual/telehealth appointments?
Dr. Maria Mercedes Chang Villacreses has not indicated that they accept virtual/teleheatlh appointments. Contact their office through their Vitals profile to check for availability.
Does Dr. Maria Mercedes Chang Villacreses accept my insurance?
You can see the insurance plans that Dr. Maria Mercedes Chang Villacreses accepts on their Vitals profile.
Where is Dr. Maria Mercedes Chang Villacreses's office located?
Dr. Maria Mercedes Chang Villacreses's office is located at 1500 Duarte Rd, Duarte, CA, 91010.
How can I make an appointment with Dr. Maria Mercedes Chang Villacreses?
You can find contact information for Dr. Maria Mercedes Chang Villacreses here on Vitals.

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