Summary

Dr. Manuel Sierra-Ascencio specializes in internal medicine, providing comprehensive care for adults with a wide range of health conditions. He earned his medical degree from Universidad Nacional Autónoma de México Facultad de Estudios Superiores Iztacala and brings 26 years of clinical experience to his practice. Dr. Sierra-Ascencio is fluent in both Spanish and English.

Dr. Sierra-Ascencio practices at Optum in Marysville, Washington, and maintains hospital privileges at Mercy Hospital Unity Campus. His expertise includes treating joint pain and managing back pain in both pregnant women and young patients. He incorporates physical therapy and strength training into patient care plans and utilizes diagnostic testing such as complete blood counts to guide treatment decisions.

Overview based on verified provider data

Quick Facts

  • accepting new patients
  • 26 years of experience
  • 27 insurance plans accepted
  • speaks Spanish, English
  • Univ Nacional Autonoma De Mexico Fac De Estudios Superiores Iztacala
  • 1 specialty
  • 7 areas of expertise
  • 1 board certification
  • 1 hospital affiliation
  • 1 office location
  • Male

Office Location

Optum - Marysville

4420 76th St NEMarysville, WA 98270

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Dr. Manuel Sierra-Ascencio, MDDr. Cora M. Ludwig, MDDr. Naeem Silat, MDDr. Adama Diarra, DO
Internal MedicineInternal MedicineInternal MedicineInternal Medicine
Accepts New Patients Accepts New Patients Accepts New Patients Accepts New Patients
3.5 
26 Years of Experience 18 Years of Experience 29 Years of Experience 14 Years of Experience
No Virtual Visit Option Virtual Visit Available Virtual Visit Available Virtual Visit Available
Speaks Spanish, English Speaks English Speaks English, Urdu, Sindhi Speaks English, French, Bambara
Marysville , WAClackamas , ORMurphy , TXTigard , OR
Med School: Univ Nacional Autonoma De Mexico Fac De Estudios Superiores Iztacala Med School: University Of Washington School Of Medicine Med School: Dow Medical College Med School: Arizona College of Osteopathic Medicine
Current Profile
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Insurance Plans Accepted by Dr. Manuel Sierra-Ascencio

  • Aetna
  • Blue Cross Blue Shield of Minnesota
  • CHAMPVA
  • Cigna
  • Community Health Plan of Washington
  • Envolve Benefit Options
  • Humana
  • Humana - Medicare (Advantage HMO)
  • Kaiser Permanente
  • Medicaid
  • Medicaid - Medicaid
  • Medicaid - Medicaid (Managed)
  • Medicare
  • Medicare - Medicaid
  • Medicare - Medicare
  • Meritain Health
  • Molina Healthcare
  • Optum Health
  • Optum Health - Medicare (Advantage HMO)
  • PacificSource Health Plans
  • Premera Blue Cross
  • Regence BlueShield
  • Tricare
  • UnitedHealthcare
  • UnitedHealthcare - HMO
  • UnitedHealthcare - Medicaid (Managed)
  • UnitedHealthcare - Medicare

Medical Specialties

Dr. Manuel Sierra-Ascencio has the following specialty

Specialty Expertise

Dr. Manuel Sierra-Ascencio has the following 7 areas of expertise

  • Check-up
  • Diabetes
  • Heartburn
  • Immunization
  • Physical
  • Vaccination
  • Weight Loss

Certifications, License, & Education

26 Years Experience

MEDICAL LICENSE

Medical Doctor, Washington, 2027, Active

EDUCATION & TRAINING

Medical School

Univ Nacional Autonoma De Mexico Fac De Estudios Superiores IztacalaGraduated in 2000

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Frequently Asked Questions

Which hospitals is Dr. Manuel Sierra-Ascencio affiliated with?
Dr. Manuel Sierra-Ascencio is affiliated with MERCY HOSPITAL UNITY CAMPUS.
How can I make an appointment with Dr. Manuel Sierra-Ascencio?
You can find contact information for Dr. Manuel Sierra-Ascencio here on Vitals.
What languages does Dr. Manuel Sierra-Ascencio speak?
Dr. Manuel Sierra-Ascencio speaks Spanish and English.
Does Dr. Manuel Sierra-Ascencio accept my insurance?
You can see the insurance plans that Dr. Manuel Sierra-Ascencio accepts on their Vitals profile.
Is Dr. Manuel Sierra-Ascencio accepting new patients?
Dr. Manuel Sierra-Ascencio is accepting new patients on Vitals. View Dr. Manuel Sierra-Ascencio's profile on Vitals to make an appointment.

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