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Dominion Internal Medicine

Internal Medicine • Warrenton, VA

About

Dominion Internal Medicine is a small primary care practice based in Warrenton, Virginia. Key details: - Focus: Preventative, well-rounded care for adults, adolescents, and seniors. - Services: Primary care, with providers including a family nurse practitioner and a registered dietitian/nutritionist for dietary health. - Location: Headquarters and four offices in Warrenton, VA (addresses include 205 Oak Springs Dr and 225 Oak Springs Dr Ste 201, Warrenton, VA 20186). - Organization: Private, active, Hospitals and Health Care industry; appears to have a very small team (2 employees listed). - Contact: Multiple phone numbers and a marketing email (marketing@broava.com) listed. - Web presence: Website dominioninternalmedicine.com; modest web traffic (616 monthly visits, high bounce rate friendly to local queries). If you’re seeking care in Warrenton, this clinic presents as a small, preventative-focused primary care option with additional dietary health services.

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Clinic Type

Internal Medicine

Address

225 Oak Springs Drive #201, Warrenton, VA 20186

Phone

540-878-5408

Email

swheat@broava.com

Opening Hours

Not published — contact the clinic to confirm hours.

Website

https://www.dominioninternalmedicine.com/

Services Offered

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Team

Dr. Michael Ackerman — Founder/Physician
Dr. Jennifer Ackerman — Founder/Physician
Dr. Robert Lin — Founder/Physician
Lisa Springer — Family Nurse Practitioner
Jessica Bettick — Registered Dietitian Nutritionist

Insurance & Payment

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Languages Spoken

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Social Media

Twitter Facebook Instagram

Photos

What Patients Say

Overall sentiment across review platforms: negative

LocalityBiz: predominantly 1 and 2 stars on the cited review aggregator (multiple reviews noted across the specific site cited)

Patients praise

physicians described as warm and efficient

Common complaints

long wait times for appointments
poor communication from staff
perceived overbooking of appointments
disrespectful of patient time

"Sat in the room waiting for the doctor for 50 minutes, Not the first time I've had to wait over 40 minutes for the doctor to show up here. Ill be looking for a new GP office."

— LocalityBiz user review

"Consistently forty-five minutes to an hour + waits. If you have a job, and need to get back to work within a reasonable amount of time, avoid this practice."

— LocalityBiz user review

"Dr. Mike Ackerman behaves as if he knows that his patients are whole people and not just bundles of organs that need tuning. He is warm and efficient; ..."

— Yelp user review for Dr. Michael Ackerman

Synthesized from public review platforms as of Jul 11, 2026 — sources: [1][2][3][4].