Summary

Dr. Melissa Lao is an internal medicine physician who earned her medical degree from Saint Louis University and completed her residency training at Mercy St. Louis. She specializes in providing comprehensive care for adults, focusing on the prevention, diagnosis, and treatment of internal conditions. Dr. Lao speaks English fluently.

Dr. Lao practices at Mercy Hospital Saint Louis and sees patients in Elk Grove, California. She has particular expertise in managing high blood pressure and hypertensive emergencies. Her practice includes preventive care services such as flu vaccinations, COVID-19 booster shots, and shingles vaccines. Patients rate Dr. Lao 4.6 out of 5 stars on average.

Overview based on verified provider data

Quick Facts

  • 4.6
  • 45 insurance plans accepted
  • speaks English
  • Mercy St. Louis
  • 9 written reviews
  • 1 specialty
  • 7 areas of expertise
  • 1 hospital affiliation
  • 1 office location
  • Female

Office Location

Primary & Specialty Care - Mercy Medical Group - Elk Grove, CA

9394 Big Horn BlvdElk Grove, CA 95758
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

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Melissa C. Lao, MDDr. Adewumi Bakare DMSc, PA-CEric HarkerKarthikeyan Viswanathan, DO
Internal MedicineInternal MedicineInternal MedicineInternal Medicine
Accepts New Patients Accepts New Patients Accepts New Patients
4.6 
5 Years of Experience 25 Years of Experience 12 Years of Experience
No Virtual Visit Option Virtual Visit Available Virtual Visit Available Virtual Visit Available
Speaks English Speaks English, Spanish, Yoruba, French, Russian, Arabic, Chinese, Chinese (Mandarin) Speaks English Speaks English, Tamil
Elk Grove , CAMesquite , TXLyons , COPalo Alto , CA
Med School: Saint Louis University Med School: University of Lynchburg - DMSc Med School: Duke University School Of Medicine Med School: Bassett Medical Center - Cooperstown, New York
Current Profile
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Insurance Plans Accepted by Melissa C. Lao

  • AARP
  • Aetna
  • Aetna - HMO
  • Anthem Blue Cross
  • Blue Cross Blue Shield of Massachusetts
  • Blue Cross Blue Shield of Oklahoma
  • BLUE CROSS of CALIFORNIA
  • BLUE CROSS of CALIFORNIA - HMO
  • Blue Shield of California
  • Blue Shield of California - HMO
  • Cigna
  • EmblemHealth
  • GEHA
  • GEMCare Health Plan
  • Golden State Medicare Health Plan
  • Golden State Medicare Health Plan - Medicare
  • Health Alliance
  • Health Net
  • Health Net - HMO
  • Health Plan of San Joaquin
  • HealthSmart
  • Imperial Health Plan of California
  • Integra
  • Kaiser Permanente
  • Magellan Health
  • Medica
  • Medicaid - Medicaid
  • Medicaid - Medicaid (Managed)
  • Medicare
  • Medicare - Medicaid
  • Medicare - Medicare
  • Mercy Care
  • Mercy Care - HMO
  • Meritain Health
  • Moda Health
  • Molina Healthcare
  • Partnership HealthPlan of California
  • PreferredOne
  • Tricare
  • UnitedHealthcare
  • UnitedHealthcare - HMO
  • UnitedHealthcare - Medicare
  • UnitedHealthcare - Medicare (Advantage HMO)
  • Western Health Advantage
  • Western Health Advantage - HMO

Medical Specialties

Melissa C. Lao has the following specialty

Specialty Expertise

Melissa C. Lao has the following 7 areas of expertise

  • Check-up
  • Contraception
  • Family Planning
  • Immunization
  • Influenza
  • Weight Loss
  • Weight Loss (non-surgical)

Certifications, License, & Education

Melissa C. Lao 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 2025.

Education & Training

Residency

Completed their residency at Mercy St. Louis.

Medical School

Graduated from Saint Louis University.

NPI Number

Melissa C. Lao's NPI number is 1750720223.

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Frequently Asked Questions

Does Melissa Lao accept my insurance?
You can see the insurance plans that Melissa Lao accepts on their Vitals profile.
Which hospitals is Melissa Lao affiliated with?
Melissa Lao is affiliated with Mercy Hospital Saint Louis.
How can I make an appointment with Melissa Lao?
You can find contact information for Melissa Lao here on Vitals.
Where is Melissa Lao's office located?
Melissa Lao's office is located at 9394 Big Horn Blvd, Elk Grove, CA, 95758.
What languages does Melissa Lao speak?
Melissa Lao speaks English.

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