Browse Health
License & Identifications

A medical license is required for a doctor to practice medicine in a particular state. Requirements vary by state but most require, at a minimum, post-graduate training in the doctor’s specific specialty. An NPI number is a national identifier unique to an individual health care provider and is managed by the Center for Medicare & Medicaid Services (CMS).

Patient Reviews

Patient comments (2)

The overall average patient rating of Dr. Martha Mejia is Excellent. Dr. Mejia has been reviewed by 6 patients who have provided 2 comments. The rating is 5 out of 5 stars.

Patient Ratings
Ease of Appointment 5.0
Promptness 3.7
Courteous Staff 5.0
Accurate Diagnosis 4.7
Bedside Manner 4.7
Spends Time with Me 4.3
Follows Up After Visit 4.0

Specialties & Research

  • She has special expertise in 2 areas:
  • Nutritional Support
  • Walking

Education & Awards

Dr. Mejia graduated from Stanford University. She has 2 awards.

Patients' Choice Award (2008, 2010 - 2011)
Compassionate Doctor Recognition (2014)


Dr. Mejia has 7 hospital affiliations:

  • Mills-Peninsula Health Services 
  • Sequoia Hospital 


  • English
  • Portuguese
  • Spanish

> > > > Dr. Martha Mejia, MD

Similar doctors nearby

Dr. William Cohen

Internal Medicine
39 years experience
Half Moon Bay, CA

Dr. Bernadette McKell

Internal Medicine
5 years experience
Half Moon Bay, CA

Dr. Josefina Enriquez

Family Medicine
49 years experience
Half Moon Bay, CA

Dr. Lena Cheng

Internal Medicine
15 years experience
San Mateo, CA

Dr. Robert Wilkes

Internal Medicine
45 years experience
San Mateo, CA

Dr. Jennifer Brown

Internal Medicine
13 years experience
San Mateo, CA
Search All Similar Doctors
Additional Information
Dr. Martha Alba Mejia MD is a female Internist, has 26 years of experience and practices in Internal Medicine.
Where does Dr. Martha A. Mejia practice?
Dr. Martha Mejia has 1 office location.
Dr. Martha Mejia practices Internal Medicine near Half Moon Bay, CA.
See Half Moon Bay Internists.