Home / Large-animal & mobile vets in Prince William County / Virginia Herd Health Management Services, PC (VHHMS)

Virginia Herd Health Management Services, PC (VHHMS)

Patrick Comyn, DVM (founder/president); Amanda Weakley-Scott · Based in Madison, VA · about 60 miles, roughly 1¼ hours away by car
Doesn't list Prince William County24/7 or emergency calls
Call 540-948-5238WebsiteFacebook

What they do

  • Large-animal & mobile vetIn their words: “Ambulatory livestock veterinary clinic; caring for herd and individual animal health in and around Madison; Emergency Services available 24/7”Animals: Cattle, sheep, goats, swine, camelids
  • AI & breedingIn their words: “Small Ruminant Laparoscopic Artificial Insemination - minimally invasive surgical procedure to breed does/ewes using frozen semen; on breeding day we travel to client's farm with all supplies needed or they can come to us; also small ruminant embryo collection”Animals: Goats, sheep
  • Pregnancy checking & ultrasoundIn their words: “We offer fetal ultrasound to confirm pregnancy in all species”Animals: Cattle, goats, swine (all species stated)
  • Cattle hoof trimmerIn their words: “battery operated hydraulic chute... put animals (Both bulls and cows) on their sides and stabilize the feet to better examine, trim and treat any hoof problems”Animals: Cattle (beef and dairy; bulls and cows)

Details

Based in
Madison, VA
From you
about 60 miles, roughly 1¼ hours away by car (from the middle of Prince William County)
Area they serve
In and around Madison; travel to client's farm
Minimums or fees
additional visit charges apply if practice administers sync hormones
Emergencies
Says they take 24/7, after-hours or emergency calls. Call to confirm.
Certifications

How far is this from me?

This is a rough estimate based on straight-line distance, adjusted for country roads.

Contact

Phone
540-948-5238
Website
vhhms.com
Facebook
Facebook page

Service area

Accomack CountyAlbemarle CountyAlexandria (city)Alleghany CountyAmelia CountyAmherst CountyAppomattox CountyArlington CountyAugusta CountyBath CountyBedford CountyBland CountyBotetourt CountyBristol (city)Brunswick CountyBuchanan CountyBuckingham CountyBuena Vista (city)Campbell CountyCaroline CountyCarroll CountyCharles City CountyCharlotte CountyCharlottesville (city)Chesapeake (city)Chesterfield CountyClarke CountyColonial Heights (city)Covington (city)Craig CountyCulpeper CountyCumberland CountyDanville (city)Dickenson CountyDinwiddie CountyEmporia (city)Essex CountyFairfax (city)Fairfax CountyFalls Church (city)Fauquier CountyFloyd CountyFluvanna CountyFranklin (city)Franklin CountyFrederick CountyFredericksburg (city)Galax (city)Giles CountyGloucester CountyGoochland CountyGrayson CountyGreene CountyGreensville CountyHalifax CountyHampton (city)Hanover CountyHarrisonburg (city)Henrico CountyHenry CountyHighland CountyHopewell (city)Isle of Wight CountyJames City CountyKing George CountyKing William CountyKing and Queen CountyLancaster CountyLee CountyLexington (city)Loudoun CountyLouisa CountyLunenburg CountyLynchburg (city)Madison CountyManassas (city)Manassas Park (city)Martinsville (city)Mathews CountyMecklenburg CountyMiddlesex CountyMontgomery CountyNelson CountyNew Kent CountyNewport News (city)Norfolk (city)Northampton CountyNorthumberland CountyNorton (city)Nottoway CountyOrange CountyPage CountyPatrick CountyPetersburg (city)Pittsylvania CountyPoquoson (city)Portsmouth (city)Powhatan CountyPrince Edward CountyPrince George CountyPrince William CountyPulaski CountyRadford (city)Rappahannock CountyRichmond (city)Richmond CountyRoanoke (city)Roanoke CountyRockbridge CountyRockingham CountyRussell CountySalem (city)Scott CountyShenandoah CountySmyth CountySouthampton CountySpotsylvania CountyStafford CountyStaunton (city)Suffolk (city)Surry CountySussex CountyTazewell CountyVirginia Beach (city)Warren CountyWashington CountyWaynesboro (city)Westmoreland CountyWilliamsburg (city)Winchester (city)Wise CountyWythe CountyYork CountyAlbemarleArlingtonAugustaCarolineClarkeCulpeperEssexFairfaxFauquierFluvannaFrederickGoochlandGreeneHanoverKing GeorgeKing and QueenLoudounLouisaNelsonOrangePagePrince WilliamRappahannockRichmondRockinghamShenandoahSpotsylvaniaStaffordWarrenWestmoreland

The shaded counties are our best reading of the area they describe, so please confirm when you call. Prince William County, where you're searching, is shown in tan because they don't list it. The dark pin marks their home base.

Gathered from public sources (vhhms.com). Last checked October 6, 2026. Not yet confirmed by the provider.

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