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Eithne-Marie Barton, DO

Dr. Barton is the best doctor I’ve ever had! She is wonderful.



Family Medicine

About Eithne-Marie Barton


Graduate Medical Education:

  • Beaumont Hospital Family Medicine Residency | Troy, MI
  • Beaumont Hospital Geriatric Fellowship | Royal Oak, MI

Medical School: Kirksville College of Osteopathic Medicine | Kirksville, MO

Undergraduate Education: Carleton College | Northfield, MN

Biography: Dr. Barton joined Community Health Alliance in August 2011 after completing her post-graduate training in Michigan. She assumed the role of co-Medical Director the following year, and in 2018 became the Chief Medical Officer. In 2022, she became the Medical Director for the Center for Complex Care and North Valleys Health Center.

With no formal or family ties to Nevada, she lived in Eastern Oregon for several years after college working as an Americorps VISTA volunteer and fell in love with the high desert landscape. Originally from Chicago, she completed her first two years of medical school in Missouri and her last two years of clinical rotations in Phoenix, AZ. After moving to the Detroit area for residency, she and her family were eager to return west. As a National Health Service Corps (NHSC) scholar looking to practice in a federally qualified health center, Reno and HAWC (now Community Health Alliance) offered an opportunity to practice the kind of medicine she wanted in an ideal location.

A history major in college, she decided on a career in medicine several years after graduation and returned to school to complete pre-med requirements prior to entering medical school in 2003. In 2007, she entered Beaumont’s Family Medicine Residency where she served as Chief Resident in her final year. Graduating in 2010, she received the James Langeveld, M.D. Teaching Award, Resident Teacher of the Year. She stayed with Beaumont for an additional year to complete a geriatric fellowship prior to joining Community Health Alliance. She has co-authored an article in the International Journal of Family Medicine titled “Adherence to Medications after Hospital Discharge in the Elderly.

Personal Interests: Dr. Barton enjoys many of the outdoor activities the Sierra afford, but her favorites are running, climbing, hiking, and skiing with her husband and son. She loves to travel, both at home and abroad, and looks forward to exploring Nevada in years to come.


Wells Ave. Health Center
1055 South Wells Avenue
Reno, NV 89502

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4-year-old had lots of cavities!

“My 4-year-old had lots of cavities and I went to different offices for different opinions. Many offices wanted a lot of money and to put her to sleep. Dr. Montoya worked with my daughter to help her feel safe and make her be still so she could do the work while she was awake. Nowhere else would even try. My daughter actually enjoys the dentist now, and all five of my daughters are all better brushers now from talking and learning from Dr. Montoya. She is a blessing.”


I am now receiving equal if not better care than ever.

A long time ago I had money & great health insurance. That was a long time ago! But I discovered Community Health Alliance who took me in on a sliding fee scale. I am now receiving equal if not better care than ever.

Thank you for being my doctor!

Your clinic helps so many people and moves them through very efficiently.  I never mind waiting because I know you are helping someone.  And, when you come in to see me you always give me your full attention, as if I am your only patient.  Your good will and positive intent always shine through. Thank you for being my doctor.

Steven H.

I feel like I just walked in and won the lottery.

I feel like I just walked in and won the lottery…I lost one tooth 2 years ago and I was heartbroken and said I never wanna lose a tooth again. I have been so scared that I would not be able to afford my teeth and now I know I can! I am so so so happy! Thank you thank you thank you from the bottom of my heart!