Photo of Dr. Dianna Stade Gagnon

Dr. Dianna Stade Gagnon, MD

DPC Family Medicine physician, Westbrook, ME

Better Health Direct Primary Care
(1 review)

Dr. Gagnon is the sole provider at Better Health DPC, a direct primary care practice caring for patients from newborns to seniors.

90 Bridge Street, Westbrook, ME 04092
At a glance
Practice model
Direct primary care membership, no insurance needed
Telehealth
Phone and video visits

Facts on this page last checked November 2026. How we check doctors

About Dr. Gagnon

Dr. Gagnon earned her medical degree from Tufts University School of Medicine. She studied pre-medical courses at Harvard University and business at Bentley University. She finished her family medicine residency at Maine-Dartmouth Family Medicine Residency in 2022.

She also holds additional certifications in medical acupuncture and integrative therapies. She is the sole provider at Better Health DPC and sees patients from newborns to seniors. Her interests include women's health, pediatrics, dermatology, preventive and lifestyle medicine.

She also brings acupuncture and yoga into integrative care. Each annual exam includes a full dermoscopic skin assessment, with follow-up exams, biopsy and treatment. Dr. Gagnon wants patients to feel heard, supported and empowered through trusting relationships.

Outside work, she enjoys hot yoga and baking sourdough.

Membership and fees

Individual membership at Better Health DPC is $100 a month for ages 0 to 18, $120 a month for ages 19 to 50 and $135 a month for ages 51 and up.

The family rate is $55 a month for each child when an adult is a member, and $110 a month per adult when two or more adults are members.

The one-time enrollment fee is $100 for individual or family memberships, and the monthly fee gives unlimited access to primary and urgent care.

Services

Women's health Pediatrics Dermatology Preventive medicine Lifestyle medicine Integrative medicine Acupuncture Personalized yoga sessions Dermoscopic skin assessment Perimenopause and menopause care Medical weight management
What family medicine doctors commonly treat

Education and credentials

Degree
MD
College
Harvard University (pre-medical studies)
Medical school
Tufts University School of Medicine
Residency
Family Medicine, Maine-Dartmouth Family Medicine Residency (2022)
Other certification
Medical Acupuncture and Integrative Therapies
License
Maine
Board actions
Good standing (checked Nov 2026) None on record Verify with the Maine Board of Licensure in Medicine
NPI
1184283665

Location

90 Bridge Street, Westbrook, ME 04092
Better Health Direct Primary Care practice page
Directions

Patient reviews

1 review
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Write a review
Rated 5 out of 5

Each session with she made me feel better.

"Dr. Diana was fantastic throughout each of my visits. I was worried about recovering from my surgery, but each session with she made me feel better."

FMDD UserMay 2022

Questions patients ask

Does Dr. Gagnon take insurance, or offer a membership?

Better Health DPC is a direct primary care practice with a monthly membership fee. Its primary care needs no insurance.

How much does a membership at Better Health DPC cost?

Individual membership is $100 a month for ages 0 to 18, $120 for ages 19 to 50 and $135 for ages 51 and up. Family rates are $55 a month for each child when an adult is a member and $110 a month per adult when two or more adults are members. There is also a one-time enrollment fee of $100.

Where did Dr. Gagnon train?

Dr. Gagnon earned her medical degree at Tufts University School of Medicine. She finished her family medicine residency at Maine-Dartmouth Family Medicine Residency in 2022.

Does Dr. Gagnon offer telehealth?

Yes, Dr. Gagnon sees patients by phone and video. She also meets them at the office, at worksites for company plans, or at home.

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