Summary

Dr. Maria Sioson-Ayala has practiced family medicine for 29 years and is affiliated with California Hospital Medical Center. She treats type 2 diabetes mellitus, chronic kidney disease, and high cholesterol in children and teens. She also offers virtual care.

Dr. Sioson-Ayala earned her medical degree from the University of Santo Tomas Faculty of Medicine and Surgery. She sees patients in Monterey Park, California, and speaks English and Spanish.

Overview based on verified provider data

Quick Facts

  • 3.4
  • 29 years of experience
  • 41 insurance plans accepted
  • speaks English, Spanish
  • University Of Santo Tomas Faculty Of Medicine And Surgery
  • 1 specialty
  • 1 hospital affiliation
  • 4 office locations
  • Female

Office Locations

Dr. Maria Virginia Garcia Sioson-Ayala has 4 locations

Optum Specialty Care Monterey Park Office

880 S Atlantic Blvd Ste 101Monterey Park, CA 91754
Mon8:00 am - 5:00 pm
Tue8:00 am - 5:00 pm
Wed8:00 am - 5:00 pm
Thu8:00 am - 5:00 pm
Fri8:00 am - 5:00 pm
SatClosed
SunClosed

Ahmc Garfield Medical Center Lp

525 N Garfield AveMonterey Park, CA 91754

Dr. Maria Virginia Garcia Sioson-Ayala

880 S Atlantic BlvdMonterey Park, CA 91754

Ahmc Greater El Monte Community Hospital Lp

1701 Santa Anita AveSouth El Monte, CA 91733

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Dr. Maria Virginia Garcia Sioson-Ayala, MD
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Dr. Maria Virginia Garcia Sioson-Ayala, MDDr. Shawn Younessi, MDDawn Vollmann, PA-CDr. Peter N Mattar, MD
Family MedicineFamily MedicineFamily MedicineFamily Medicine
Accepts New Patients Accepts New Patients
3.4 
0 
0 
4.6 
29 Years of Experience 9 Years of Experience
No Virtual Visit Option No Virtual Visit Option No Virtual Visit Option No Virtual Visit Option
Speaks English, Spanish Speaks English Speaks English, French, Spanish
Monterey Park , CATarzana , CAHuntington Beach , CANorco , CA
Med School: University Of Santo Tomas Faculty Of Medicine And Surgery
Current Profile
View Profile View Profile View Profile

Insurance Plans Accepted by Dr. Maria Virginia Garcia Sioson-Ayala

  • AARP
  • Aetna
  • Aetna - HMO
  • Alignment Health Plan - HMO
  • AltaMed Senior BuenaCare (PACE)
  • Anthem Blue Cross
  • Blue Cross Blue Shield of Texas
  • BLUE CROSS of CALIFORNIA
  • BLUE CROSS of CALIFORNIA - HMO
  • BLUE CROSS of CALIFORNIA - PPO
  • Blue Shield of California
  • CareFirst Blue Cross Blue Shield
  • Cigna
  • Commonwealth Care Alliance
  • Health Alliance
  • Health Net - HMO
  • HealthFirst (NY)
  • HealthPartners
  • Humana
  • Humana - HMO
  • Kaiser Permanente
  • L.A. Care Health Plan
  • L.A. Care Health Plan - HMO
  • L.A. Care Health Plan - Medicaid (Managed)
  • Magellan Health
  • Medi-Cal - Medicaid
  • Medicare
  • Medicare - Medicaid
  • Medicare - Medicare
  • Meritain Health
  • Molina Healthcare
  • Nippon Life Benefits
  • Optum Health
  • Optum Health - Medicaid (Managed)
  • Premier Health Plan
  • SCAN Health Plan
  • SCAN Health Plan - HMO
  • UnitedHealthcare
  • UnitedHealthcare - HMO
  • Wellcare
  • Western Health Advantage

Medical Specialties

Dr. Maria Virginia Garcia Sioson-Ayala has the following specialty

Certifications, License, & Education

29 Years Experience

Dr. Maria Virginia Garcia Sioson-Ayala holds an expired medical license in the state of California.

Medical License

Medical Doctor with an expired medical license in the state of California that expired in 2026.

Education & Training

Medical School

Graduated from University Of Santo Tomas Faculty Of Medicine And Surgery in 1997.

NPI Number

Dr. Sioson-Ayala's NPI number is 1922137173.

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Frequently Asked Questions

Does Dr. Maria Sioson-Ayala accept virtual/telehealth appointments?
Dr. Maria Sioson-Ayala has not indicated that they accept virtual/teleheatlh appointments. Contact their office through their Vitals profile to check for availability.
Which hospitals is Dr. Maria Sioson-Ayala affiliated with?
Dr. Maria Sioson-Ayala is affiliated with California Hospital Medical Center.
Does Dr. Maria Sioson-Ayala accept my insurance?
You can see the insurance plans that Dr. Maria Sioson-Ayala accepts on their Vitals profile.
What languages does Dr. Maria Sioson-Ayala speak?
Dr. Maria Sioson-Ayala speaks English and Spanish.
Is Dr. Maria Sioson-Ayala accepting new patients?
Dr. Maria Sioson-Ayala has not indicated that they accept new patients. Contact their office through their Vitals profile to check for availability.

Data Sources

This provider profile is built using data from:

  • NPPES NPI Registry
  • State medical licensing boards
  • Healthcare system and provider network data

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