Janna Massar, MD

My Philosophy and Approach to Wellness...

My affiliation with MDVIP provides me with the tools and resources to empower the patients I am fortunate enough to care for to live the best life they can. Patients are family and they both deserve, and desire, time with their doctor to establish a path to wellness and treatment plans for disease. I enjoy staying current with medical literature and value time to listen, inform, encourage and inspire my patients. My staff and I have a lifelong commitment to service; whether it involves optimal preventive care, diagnostic care or treatment of chronic or life threatening disease.

Physician Profile


University of North Texas
Denton, TX
Bachelor of Arts, Biology 1993
Magna Cum Laude
Outstanding Female Senior in Biological Sciences
Patricia Schmidlkofer Award
Medical School
University of Texas Medical Branch
Galveston, TX
Doctorate of Medicine 1996
University of Texas Medical Branch
Galveston, TX
Outstanding Intern
University of Texas Medical Branch
Galveston, TX
Internal Medicine 1997-1999
Outstanding Second Year Resident



Professional Society Memberships

American College of Physicians

Professional Affiliations and Appointments

Chairman, Medicine Peer Review Committee 2005-2007
Board of Trustees, Paris Regional Medical Center 2003-2008
Medical Director, Heritage Care Center 2000-2008
Medical Director, Parkview Care Center 2001-2008
Medical Director, Millennium Home Care 2006-2008
Medical Director, Primary Care Associates 2004-2008
Health Liaison
- WB33 Nightcap News 2013-2014
- KRLD 1080 2014-2015

Hospital Affiliations

Texas Health Presbyterian Hospital of Plano
Texas Health Center for Diagnostics and Surgery

Honors and Awards

Best General Practitioner in Plano, Plano Star Courier Reader's Poll 2012

Published Works

Medical Matters, Annual Wellness Exams, Addison Magazine Spring 2015
Metabolic Syndrome, D Magazine 2010

Speaker Bureaus

Laura W. Bush Institute for Women's Health, Herbs and Supplements
- What's In Your Medicine Cabinet 2012
- Sleep Disorders 2013


American Board of Internal Medicine

Patient Testimonials

  • Member: Thomas

    Well being a brand new patient, I was very surprised at the personalized service and unbelievable responsiveness by Dr. Massar's w...

  • Member: Glenna

    My visit was so enlightening with Dr. Massar. Besides the extensive blood tests being so informative, I was impressed with her me...

  • Member: Cristel

    Thank you Dr Massar for being the most caring Doctor. Love, love you! We were a little late to the MDVIP party in signing up, and...

  • Member: Kerry

    I was initially suspicious of the MDVIP approach to Doctor patient relationship. I got over my concerns almost immediately upon us...