Photo of Dr. Diana Twiggs

Dr. Diana Twiggs, MD

DPC Family Medicine physician, Fernandina Beach, FL

Island Lifestyle Medicine

Dr. Twiggs is a DPC Family Medicine physician who founded Island Lifestyle Medicine.

1890 S 14th St, Ste 305, Fernandina Beach, FL 32034
At a glance
Practice model
Membership practice, no insurance billing for membership services
Board certification
Family Medicine and Lifestyle Medicine
Introductory rate
$250 a month, Founder Member rate
Access
Telehealth and house visits

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

About Dr. Twiggs

Dr. Twiggs completed medical school at the University of Florida and residency at Halifax Medical Center. She is board certified in Family Medicine and in Lifestyle Medicine. Before she started Island Lifestyle Medicine, she spent decades in settings that ranged from large medical offices to emergency medicine.

She offers membership-based family and lifestyle medicine with a small patient panel. Patients can call, text or book same-day visits. Dr. Twiggs leads Walk with a Doc each month, a free community event with a short health talk and a group walk.

She has also volunteered on several humanitarian missions to Poland and Ukraine to care for Ukrainians displaced by the war.

Membership and fees

The introductory Founder Member rate at Island Lifestyle Medicine is $250 per month or $3,000 per year.

It includes all medically necessary office visits and lifestyle medicine consultations.

$3,000 per year

Services

Preventive wellness visits Chronic disease management Same-day visits
What family medicine doctors commonly treat

Education and credentials

Degree
MD
Medical school
University of Florida
Residency
Halifax Medical Center
Board certification
Family Medicine, Lifestyle Medicine
Professional memberships
Fellow, American Academy of Family Physicians
License
Florida
Board actions
Good standing (checked Nov 2026) None on record Verify with the Florida Board of Medicine
NPI
1124002522

Hospital and practice affiliations

Founder of Island Lifestyle Medicine

Location

1890 S 14th St, Ste 305, Fernandina Beach, FL 32034
Island Lifestyle Medicine practice page
Directions

Recognition and research

Awards

Named Family Physician of the Year for 2023 by the Florida Academy of Family Physicians.

Patient reviews

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Questions patients ask

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

The practice uses a membership model. It does not bill insurance for membership services.

How much does a membership at Island Lifestyle Medicine cost?

The introductory Founder Member rate is $250 per month or $3,000 per year.

Is Dr. Twiggs board certified?

She is board certified in Family Medicine and in Lifestyle Medicine.

Where did Dr. Twiggs train?

She completed medical school at the University of Florida in Gainesville. She completed residency at Halifax Medical Center in Daytona Beach.

Does Dr. Twiggs offer telehealth?

Yes, telehealth is a service at the practice, and house visits are too.

Where is Dr. Twiggs's office?

She is the founder of Island Lifestyle Medicine.

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