Janet M. Ma, MD
Not Accepting New Patients

Janet M. Ma, MD

  • Pediatrics|
  • Internal Medicine
Average rating: 5.0
 
Santa Monica 16th Street Internal Medicine & Pediatrics |
1245 16th Street, Suite 204 Santa Monica, CA 90404

About

Dr. Janet Ma is a Medicine-Pediatrics physician who practices in Santa Monica. She has a passion for providing preventive and primary care to all patients, from newborns to adults, as well as providing whole person care.  She also helps direct the transition clinic, which helps complex youth and adolescent patients with chronic medical conditions transition into adult care. She is board certified in internal medicine and pediatrics.

Dr. Ma received her medical degree from the Virginia Commonwealth University School of Medicine. She then completed her internal medicine-pediatrics residency at Loma Linda University Medical Center.

In addition to her other clinical interests, Dr. Ma has a strong interest in treating patients from underserved communities, and has volunteered at multiple free clinics. She also enjoys global health/medical missions, and has participated in medical mission trips to El Salvador, Malawi, China, Italy, Guatemala and Mexico.

Dr. Ma grew up in Southern California. When she’s not working, she enjoys traveling, cooking, hiking, swimming, and spending time with her family. She is fluent in Cantonese, and speaks medical Spanish as well as basic Mandarin.

Languages

English, Chinese - Cantonese, Spanish, Chinese - Mandarin

Education

Medical Board Certifications

Internal Medicine, American Board of Internal Medicine, 2013
Pediatrics, American Board of Pediatrics, 2012

Residency

Internal Medicine/Pediatrics, Loma Linda University School of Medicine, 2012

Internship

Internal Medicine/Pediatrics, Loma Linda University School of Medicine, 2009

Degree

MD, Virginia Commonwealth University School of Medicine, 2008

Hospital Affiliations

UCLA Santa Monica Medical Center

UCLA Mattel Children's Hospital

Areas of Focus

Insurance

  • Aetna
  • Anthem Blue Cross
  • Blue Shield of California
  • Centivo
  • Cigna
  • First Health
  • Health Net of California
  • Interplan (part of HealthSmart)
  • Medicare Advantage
  • MultiPlan
  • UFCM Health System
  • Prime Health Services
  • Private Healthcare Systems (PHCS)
  • TRICARE
  • UnitedHealthcare

The list of health care plans above may not be comprehensive and could change. 
Please contact your benefits coordinator or health insurance company directly to verify coverage.

Visit our health insurance information page for more details.

Reviews

Overall rating: 5.0
101 total ratings | 66 reviews
5.0
November 27, 2025
MD’s where very professional and timely in transferring me over the the ER.
5.0
November 19, 2025
Great
5.0
November 18, 2025
Helpful end happy.
5.0
November 13, 2025
Visibly obvious caring for my wellbeing. Dr. Ma took the time necessary to address my concerns.
5.0
November 10, 2025
Dr. Ma is a truly outstanding doctor ! She is very knowledgeable and thorough. She never rushes through the appointment . She always takes the time to explain everything and to answer any questions I may have.. I feel very grateful to have such a kind, compassionate, and understanding Doctor. She is the best !