| Abington Family Dental Care | Abington | Dentists | 42 North Dental | Audax Private Equity |
| Acton Family Dentists PC | Acton | Dentists | Smile Partners USA | Silver Oak Services Partners · BlackRock Secondaries & Liquidity Solutions |
| Concord Woods Dental Group LLC | Acton | Dentists | Advanced Dental Brands | H.I.G. Capital |
| Great Road Veterinary Hospital | Acton | Veterinarians | AmeriVet Veterinary Partners | AEA Investors · Abu Dhabi Investment Authority |
| Niro Eye Care & Associates LLC | Acton | Eye care | AEG Vision (formerly Acuity Eyecare Group) | Riata Capital Group · J.P. Morgan Asset Management |
| Wesson & Niro Eyecare PC | Acton | Eye care | AEG Vision (formerly Acuity Eyecare Group) | Riata Capital Group · J.P. Morgan Asset Management |
| Merrimac Valley Animal Hospital | Amesbury | Veterinarians | United Veterinary Care (UVC) | Nordic Capital |
| Andover Animal Hospital | Andover | Veterinarians | United Veterinary Care (UVC) | Nordic Capital |
| Andover Cosmetic Dental Group | Andover | Dentists | Advanced Dental Brands | H.I.G. Capital |
| Andover Optometry on Central | Andover | Eye care | AEG Vision (formerly Acuity Eyecare Group) | Riata Capital Group · J.P. Morgan Asset Management |
| Mill Brook Animal Clinic | Arlington | Veterinarians | Rarebreed Veterinary Partners | Revelstoke Capital Partners · Trilantic North America |
| Northeast Surgery Center LLC | Arlington | Dermatology | Adult & Pediatric Dermatology (APDerm) | Waud Capital Partners |
| Ashland Animal Hospital | Ashland | Veterinarians | VetCor | Harvest Partners · Cressey & Company |
| Attleboro Veterinary Clinic | Attleboro | Veterinarians | Rarebreed Veterinary Partners | Revelstoke Capital Partners · Trilantic North America |
| Jasmin Henville DMD PC | Auburn | Dentists | The Aspen Group (TAG) | Leonard Green & Partners · Ares Management |
| Ayer Animal Medical Center | Ayer | Veterinarians | Thrive Pet Healthcare | TSG Consumer Partners |
| Fresh Pond Animal Hospital | Belmont | Veterinarians | VetCor | Harvest Partners · Cressey & Company |
| Beverly Dental Group LLC | Beverly | Dentists | Advanced Dental Brands | H.I.G. Capital |
| Neda | Beverly | Dermatology | PhyNet Dermatology | Century Equity Partners · Ontario Teachers' Pension Plan |
| Neda | Beverly | Dermatology | PhyNet Dermatology | Century Equity Partners · Ontario Teachers' Pension Plan |
| Billerica Veterinary Hospital | Billerica | Veterinarians | Thrive Pet Healthcare | TSG Consumer Partners |
| Atlas Dental Clinic PLLC | Bolton | Dentists | Smile Brands | Gryphon Investors |
| Integrative Animal Health Center | Bolton | Veterinarians | Rarebreed Veterinary Partners | Revelstoke Capital Partners · Trilantic North America |
| Back Bay Dental Group LLC | Boston | Dentists | Advanced Dental Brands | H.I.G. Capital |
| Bd & L Provider LLC | Boston | Dermatology | Adult & Pediatric Dermatology (APDerm) | Waud Capital Partners |
| Eye Q Optical - Jamaica Plain | Boston | Eye care | AEG Vision (formerly Acuity Eyecare Group) | Riata Capital Group · J.P. Morgan Asset Management |
| MetroVet Veterinary Clinic | Boston | Veterinarians | Mission Pet Health | Silver Lake · Shore Capital Partners |
| Post Office Square Dental | Boston | Dentists | Dental365 | The Jordan Company |
| The Dental Group at Post Office Square | Boston | Dentists | Dental365 | The Jordan Company |
| The Dental Group at Post Office Square, LLC | Boston | Dentists | Dental365 | The Jordan Company |
| Boxford Animal Hospital | Boxford | Veterinarians | Heartland Veterinary Partners | Gryphon Investors · Tyree & D'Angelo Partners |
| Braintree Dental Group LLC | Braintree | Dentists | Advanced Dental Brands | H.I.G. Capital |
| Braintree Veterinary Care | Braintree | Veterinarians | Rarebreed Veterinary Partners | Revelstoke Capital Partners · Trilantic North America |
| Dr Dental of Braintree PC | Braintree | Dentists | Dr. Dental | Abry Partners |
| Metro South Dental Group | Brockton | Dentists | Advanced Dental Brands | H.I.G. Capital |
| National Athletic Training & Fitness Institute Inc | Brockton | Physical therapy | Bay State Physical Therapy | Calera Capital |
| Brookline Derm LLC | Brookline | Dermatology | PhyNet Dermatology | Century Equity Partners · Ontario Teachers' Pension Plan |
| Dental Partners of Brookline | Brookline | Dentists | Advanced Dental Brands | H.I.G. Capital |
| Burlington Veterinary Hospital | Burlington | Veterinarians | VetCor | Harvest Partners · Cressey & Company |
| Radiant Family Dental of Burlington | Burlington | Dentists | Smile Brands | Gryphon Investors |
| Buzzards Bay Veterinary Associates | Buzzards Bay | Veterinarians | United Veterinary Care (UVC) | Nordic Capital |
| Canal Side Family Dental Care, Inc. | Buzzards Bay | Dentists | 42 North Dental | Audax Private Equity |
| Cape Cod Veterinary Specialists | Buzzards Bay | Veterinarians | United Veterinary Care (UVC) | Nordic Capital |
| Cambridge Veterinary Care | Cambridge | Veterinarians | Rarebreed Veterinary Partners | Revelstoke Capital Partners · Trilantic North America |
| Central Square Family Dental PC | Cambridge | Dentists | Dr. Dental | Abry Partners |
| Eye Q Optical - Cambridge | Cambridge | Eye care | AEG Vision (formerly Acuity Eyecare Group) | Riata Capital Group · J.P. Morgan Asset Management |
| Canton Veterinary Hospital | Canton | Veterinarians | National Veterinary Associates (NVA) | JAB Holding Company |
| Metheun Dental Group LLC | Canton | Dentists | Advanced Dental Brands | H.I.G. Capital |
| Chelmsford Animal Hospital | Chelmsford | Veterinarians | Mission Pet Health | Silver Lake · Shore Capital Partners |
| Broadway Family Dental PC | Chelsea | Dentists | Dr. Dental | Abry Partners |
| Hammond Pond Dental Group LLC | Chestnut Hill | Dentists | Advanced Dental Brands | H.I.G. Capital |
| Crazy Paws Veterinary Hospital | Cohasset | Veterinarians | Rarebreed Veterinary Partners | Revelstoke Capital Partners · Trilantic North America |
| Concord Woods Dental Group LLC | Concord | Dentists | Advanced Dental Brands | H.I.G. Capital |
| Niro Eye Care and Associates - Concord | Concord | Eye care | AEG Vision (formerly Acuity Eyecare Group) | Riata Capital Group · J.P. Morgan Asset Management |
| Danvers Animal Hospital | Danvers | Veterinarians | National Veterinary Associates (NVA) | JAB Holding Company |
| Optomeyes Health PC | Dartmouth | Eye care | AEG Vision (formerly Acuity Eyecare Group) | Riata Capital Group · J.P. Morgan Asset Management |
| Boston Veterinary Specialists | Dedham | Veterinarians | United Veterinary Care (UVC) | Nordic Capital |
| Dedham Veterinary Associates | Dedham | Veterinarians | United Veterinary Care (UVC) | Nordic Capital |
| Puzio Eyecare Associates - Dennis | Dennis | Eye care | AEG Vision (formerly Acuity Eyecare Group) | Riata Capital Group · J.P. Morgan Asset Management |
| Lakeview Family Dentists PC | Dracut | Dentists | Smile Partners USA | Silver Oak Services Partners · BlackRock Secondaries & Liquidity Solutions |
| Wignall Animal Hospital | Dracut | Veterinarians | Thrive Pet Healthcare | TSG Consumer Partners |
| Maverick Family Dental PC | East Boston | Dentists | Dr. Dental | Abry Partners |
| Meridian Family Dental | East Boston | Dentists | Dr. Dental | Abry Partners |
| Falmouth Animal Hospital | East Falmouth | Veterinarians | VetCor | Harvest Partners · Cressey & Company |
| East Longmeadow Animal Hospital | East Longmeadow | Veterinarians | AmeriVet Veterinary Partners | AEA Investors · Abu Dhabi Investment Authority |
| Vineyard Veterinary Clinic | Edgartown | Veterinarians | Alliance Animal Health | L Catterton · LightBay Capital |
| Advanced Dental Care of Falmouth | Falmouth | Dentists | Advanced Dental Brands | H.I.G. Capital |
| Cape Cod Vision Associates Inc | Falmouth | Eye care | AEG Vision (formerly Acuity Eyecare Group) | Riata Capital Group · J.P. Morgan Asset Management |
| Florence Family Dentistry | Florence | Dentists | MB2 Dental | Warburg Pincus · Charlesbank Capital Partners |
| Optical Shoppe PC | Foxboro | Eye care | AEG Vision (formerly Acuity Eyecare Group) | Riata Capital Group · J.P. Morgan Asset Management |
| Foxboro Animal Hospital | Foxborough | Veterinarians | Rarebreed Veterinary Partners | Revelstoke Capital Partners · Trilantic North America |
| Foxboro Dnetal Group LLC | Foxborough | Dentists | Advanced Dental Brands | H.I.G. Capital |
| Slade Veterinary Hospital | Framingham | Veterinarians | Rarebreed Veterinary Partners | Revelstoke Capital Partners · Trilantic North America |
| Acorn Animal Hospital | Franklin | Veterinarians | Innovetive Petcare | Metalmark Capital |
| Franklin Veterinary Clinic | Franklin | Veterinarians | Rarebreed Veterinary Partners | Revelstoke Capital Partners · Trilantic North America |
| Gardner Animal Care Center | Gardner | Veterinarians | AmeriVet Veterinary Partners | AEA Investors · Abu Dhabi Investment Authority |
| SeaPort Veterinary Hospital | Gloucester | Veterinarians | VetCor | Harvest Partners · Cressey & Company |
| Riverbend Animal Hospital | Hadley | Veterinarians | Rarebreed Veterinary Partners | Revelstoke Capital Partners · Trilantic North America |
| Hanover – Hanover | Hanover | Dentists | Smile Doctors | Linden Capital Partners · Thomas H. Lee Partners |
| Puzio Eyecare Associates - Harwich | Harwich | Eye care | AEG Vision (formerly Acuity Eyecare Group) | Riata Capital Group · J.P. Morgan Asset Management |
| Have A Heart Animal Hospital | Haverhill | Veterinarians | Thrive Pet Healthcare | TSG Consumer Partners |
| River's Edge Family Dental | Haverhill | Dentists | Dr. Dental | Abry Partners |
| Riverside Veterinary Clinic | Haverhill | Veterinarians | Rarebreed Veterinary Partners | Revelstoke Capital Partners · Trilantic North America |
| Smile Braces | Haverhill | Dentists | Dr. Dental | Abry Partners |
| Hingham Animal Clinic | Hingham | Veterinarians | VetCor | Harvest Partners · Cressey & Company |
| Hingham Dental Group LLC | Hingham | Dentists | Advanced Dental Brands | H.I.G. Capital |
| Old Derby Animal Hospital | Hingham | Veterinarians | National Veterinary Associates (NVA) | JAB Holding Company |
| Holden Veterinary Clinic | Holden | Veterinarians | Thrive Pet Healthcare | TSG Consumer Partners |
| Hopkinton Eye Associates Inc | Hopkinton | Eye care | AEG Vision (formerly Acuity Eyecare Group) | Riata Capital Group · J.P. Morgan Asset Management |
| Hudson Animal Hospital | Hudson | Veterinarians | VetCor | Harvest Partners · Cressey & Company |
| Barnstable Animal Hospital | Hyannis | Veterinarians | VetCor | Harvest Partners · Cressey & Company |
| Taylor Dental PC | Hyannis | Dentists | The Aspen Group (TAG) | Leonard Green & Partners · Ares Management |
| Jp Family Dental PC | Jamaica Plain | Dentists | Dr. Dental | Abry Partners |
| Kingston Animal Hospital | Kingston | Veterinarians | VetCor | Harvest Partners · Cressey & Company |
| Bulger Veterinary Hospital | Lawrence | Veterinarians | Ethos Veterinary Health | JAB Holding Company |
| Leominster | Leominster | Dentists | Smile Partners USA | Silver Oak Services Partners · BlackRock Secondaries & Liquidity Solutions |
| Leominster Animal Hospital | Leominster | Veterinarians | AmeriVet Veterinary Partners | AEA Investors · Abu Dhabi Investment Authority |
| Lexington Dental Group LLC | Lexington | Dentists | Advanced Dental Brands | H.I.G. Capital |
| Lexington-Bedford Veterinary Hospital | Lexington | Veterinarians | VetCor | Harvest Partners · Cressey & Company |
| Littleton Animal Hospital | Littleton | Veterinarians | VetCor | Harvest Partners · Cressey & Company |
| Middlesex Veterinary Center | Littleton | Veterinarians | Veterinary Practice Partners (VPP) | Audax Private Equity |
| Nashoba Family Dentists | Littleton | Dentists | Smile Partners USA | Silver Oak Services Partners · BlackRock Secondaries & Liquidity Solutions |
| Belvidere Veterinary Hospital | Lowell | Veterinarians | Thrive Pet Healthcare | TSG Consumer Partners |
| Dr Dental of Lowell | Lowell | Dentists | Dr. Dental | Abry Partners |
| Linwood Animal Hospital | Lowell | Veterinarians | VetCor | Harvest Partners · Cressey & Company |
| Stuart J. Arbesfeld, M.d., P.C. | Lowell | Dermatology | Adult & Pediatric Dermatology (APDerm) | Waud Capital Partners |
| Union St Family Dental PC | Lynn | Dentists | Dr. Dental | Abry Partners |
| Dynamic Dental | Mansfield | Dentists | 42 North Dental | Audax Private Equity |
| Hayden Optometric Inc | Mansfield | Eye care | AEG Vision (formerly Acuity Eyecare Group) | Riata Capital Group · J.P. Morgan Asset Management |
| Marlboro Animal Hospital | Marlboro | Veterinarians | Mission Pet Health | Silver Lake · Shore Capital Partners |
| Barsamian Ara & Debra Sleight Ptr | Marlborough | Eye care | AEG Vision (formerly Acuity Eyecare Group) | Riata Capital Group · J.P. Morgan Asset Management |
| Marshfield Animal Hospital | Marshfield | Veterinarians | AmeriVet Veterinary Partners | AEA Investors · Abu Dhabi Investment Authority |
| Marshfield Dental Group | Marshfield | Dentists | Advanced Dental Brands | H.I.G. Capital |
| Leach Animal Hospital | Mashpee | Veterinarians | Encore Vet Group | North Castle Partners |
| Maynard | Maynard | Dentists | Smile Partners USA | Silver Oak Services Partners · BlackRock Secondaries & Liquidity Solutions |
| Maynard Family Dentists PC | Maynard | Dentists | Smile Partners USA | Silver Oak Services Partners · BlackRock Secondaries & Liquidity Solutions |
| Medfield Eye Associates | Medfield | Eye care | AEG Vision (formerly Acuity Eyecare Group) | Riata Capital Group · J.P. Morgan Asset Management |
| Medway Animal Hospital | Medway | Veterinarians | AmeriVet Veterinary Partners | AEA Investors · Abu Dhabi Investment Authority |
| Melrose Animal Clinic | Melrose | Veterinarians | Innovetive Petcare | Metalmark Capital |
| Mendon Animal Clinic | Mendon | Veterinarians | Rarebreed Veterinary Partners | Revelstoke Capital Partners · Trilantic North America |
| Lc Dental Associates PLLC | Methuen | Dentists | The Aspen Group (TAG) | Leonard Green & Partners · Ares Management |
| Chase Veterinary Clinic | Middleboro | Veterinarians | VetCor | Harvest Partners · Cressey & Company |
| Elliott Eye Doctors - Milford | Milford | Eye care | AEG Vision (formerly Acuity Eyecare Group) | Riata Capital Group · J.P. Morgan Asset Management |
| Metrowest Veterinary Associates | Milford | Veterinarians | Rarebreed Veterinary Partners | Revelstoke Capital Partners · Trilantic North America |
| Milton Dental Office PC | Milton | Dentists | Dr. Dental | Abry Partners |
| Offshore Animal Hospital | Nantucket | Veterinarians | Thrive Pet Healthcare | TSG Consumer Partners |
| At Home Veterinary | Natick | Veterinarians | AmeriVet Veterinary Partners | AEA Investors · Abu Dhabi Investment Authority |
| Dermcare Physicians and Surgeons LLC | Natick | Dermatology | Adult & Pediatric Dermatology (APDerm) | Waud Capital Partners |
| Jay a Goldstein, MD LLC | Natick | Dermatology | Adult & Pediatric Dermatology (APDerm) | Waud Capital Partners |
| Nesc Bidpo LLC | Natick | Dermatology | Adult & Pediatric Dermatology (APDerm) | Waud Capital Partners |
| Nesc Metrowest, LLC | Natick | Dermatology | Adult & Pediatric Dermatology (APDerm) | Waud Capital Partners |
| Nesc Steward, LLC | Natick | Dermatology | Adult & Pediatric Dermatology (APDerm) | Waud Capital Partners |
| Northeast Surgery Center LLC | Natick | Dermatology | Adult & Pediatric Dermatology (APDerm) | Waud Capital Partners |
| Wellesley-Natick Veterinary Hospital | Natick | Veterinarians | PetVet Care Centers | KKR |
| Chestnut Street Animal Hospital | Needham | Veterinarians | Rarebreed Veterinary Partners | Revelstoke Capital Partners · Trilantic North America |
| Gillis Dental | Needham | Dentists | 42 North Dental | Audax Private Equity |
| Highland Animal Hospital | Needham Heights | Veterinarians | Veterinary Practice Partners (VPP) | Audax Private Equity |
| Dr Dental of New Bedford PC | New Bedford | Dentists | Dr. Dental | Abry Partners |
| Newburyport Dental Group LLC | Newburyport | Dentists | Advanced Dental Brands | H.I.G. Capital |
| Newton Animal Hospital | Newton | Veterinarians | Thrive Pet Healthcare | TSG Consumer Partners |
| Newtonville Dental Group, LLC | Newtonville | Dentists | Advanced Dental Brands | H.I.G. Capital |
| Greylock Animal Hospital | North Adams | Veterinarians | VetCor | Harvest Partners · Cressey & Company |
| Dpi Steward, LLC | North Attleboro | Dermatology | Adult & Pediatric Dermatology (APDerm) | Waud Capital Partners |
| Chase Farm Veterinary Hospital | North Dartmouth | Veterinarians | Rarebreed Veterinary Partners | Revelstoke Capital Partners · Trilantic North America |
| Heller Dental Associates | North Easton | Dentists | Dental365 | The Jordan Company |
| Simply Orthodontics Grafton PLLC | North Grafton | Dentists | Dental365 | The Jordan Company |
| Elliott Eye Doctors - Norton | Norton | Eye care | AEG Vision (formerly Acuity Eyecare Group) | Riata Capital Group · J.P. Morgan Asset Management |
| Norton Animal Hospital | Norton | Veterinarians | VetCor | Harvest Partners · Cressey & Company |
| Norwell Veterinary Hospital | Norwell | Veterinarians | VetCor | Harvest Partners · Cressey & Company |
| Norwood Animal Hospital | Norwood | Veterinarians | Thrive Pet Healthcare | TSG Consumer Partners |
| Norwood Dental Group LLC | Norwood | Dentists | Advanced Dental Brands | H.I.G. Capital |
| Oxford Family Dentistry | Oxford | Dentists | Smile Brands | Gryphon Investors |
| Borash Veterinary Clinic | Peabody | Veterinarians | Veterinary Practice Partners (VPP) | Audax Private Equity |
| Hjorth Dental Group | Peabody | Dentists | Heartland Dental | KKR · Ontario Teachers' Pension Plan |
| Peabody Dental Group, LLC | Peabody | Dentists | Advanced Dental Brands | H.I.G. Capital |
| Pepperell Veterinary Hospital | Pepperell | Veterinarians | Rarebreed Veterinary Partners | Revelstoke Capital Partners · Trilantic North America |
| Berkshire Veterinary Hospital | Pittsfield | Veterinarians | Rarebreed Veterinary Partners | Revelstoke Capital Partners · Trilantic North America |
| Pittsfield Veterinary Hospital | Pittsfield | Veterinarians | VetCor | Harvest Partners · Cressey & Company |
| Dewitt Animal Hospital | Plainville | Veterinarians | AmeriVet Veterinary Partners | AEA Investors · Abu Dhabi Investment Authority |
| Silver Fern Practice, LLC | Plymouth | Physical therapy | Highbar Physical Therapy (formerly Performance Physical Therapy) | Rallyday Partners |
| Steven V Aveni DDS PC | Plymouth | Dentists | 42 North Dental | Audax Private Equity |
| Dr Dental of Quincy PC | Quincy | Dentists | Dr. Dental | Abry Partners |
| Quincy Dental Associates LLC | Quincy | Dentists | Advanced Dental Brands | H.I.G. Capital |
| Willard Veterinary Clinic | Quincy | Veterinarians | VetCor | Harvest Partners · Cressey & Company |
| Randolph Animal Hospital | Randolph | Veterinarians | Mission Pet Health | Silver Lake · Shore Capital Partners |
| Raynham Dental Group LLC | Raynham | Dentists | Advanced Dental Brands | H.I.G. Capital |
| Salem Dental Group LLC | Salem | Dentists | Advanced Dental Brands | H.I.G. Capital |
| Oceanside Animal Hospital | Sandwich | Veterinarians | AmeriVet Veterinary Partners | AEA Investors · Abu Dhabi Investment Authority |
| Shawme Animal Hospital | Sandwich | Veterinarians | National Veterinary Associates (NVA) | JAB Holding Company |
| Saugus Animal Hospital | Saugus | Veterinarians | Community Veterinary Partners (CVP) | OMERS Private Equity |
| Sharon Veterinary Clinic | Sharon | Veterinarians | AmeriVet Veterinary Partners | AEA Investors · Abu Dhabi Investment Authority |
| Spinnaker Veterinary Clinic | Somerset | Veterinarians | PetVet Care Centers | KKR |
| Winter Hill Veterinary Clinic | Somerville | Veterinarians | Rarebreed Veterinary Partners | Revelstoke Capital Partners · Trilantic North America |
| Sobodental PLLC | South Boston | Dentists | Smile Brands | Gryphon Investors |
| Cape Cod Veterinary Specialists Dennis | South Dennis | Veterinarians | United Veterinary Care (UVC) | Nordic Capital |
| South Hadley Dental Group, LLC | South Hadley | Dentists | Advanced Dental Brands | H.I.G. Capital |
| Dr. Dental of Springfield | Springfield | Dentists | Dr. Dental | Abry Partners |
| Springfield Family Dental | Springfield | Dentists | Dr. Dental | Abry Partners |
| Central Animal Hospital | Stoneham | Veterinarians | AmeriVet Veterinary Partners | AEA Investors · Abu Dhabi Investment Authority |
| Apple Country Animal Hospital | Stow | Veterinarians | Rarebreed Veterinary Partners | Revelstoke Capital Partners · Trilantic North America |
| Mass-RI Veterinary ER | Swansea | Veterinarians | COVE Animal Health | Chicago Pacific Founders |
| Vitality Veterinary of Swansea | Swansea | Veterinarians | United Veterinary Care (UVC) | Nordic Capital |
| Aesthetic Dental of Taunton LLC | Taunton | Dentists | Smile Brands | Gryphon Investors |
| Shawsheen Animal Hospital | Tewksbury | Veterinarians | Suveto | Levine Leichtman Capital Partners |
| Uxbridge Animal Hospital | Uxbridge | Veterinarians | Community Veterinary Partners (CVP) | OMERS Private Equity |
| Wellesley Animal Hospital | Wellesley | Veterinarians | Community Veterinary Partners (CVP) | OMERS Private Equity |
| Wellesley Dental Arts LLC | Wellesley | Dentists | Advanced Dental Brands | H.I.G. Capital |
| Wellesley Dental Group | Wellesley | Dentists | 42 North Dental | Audax Private Equity |
| Wellesley Dental Group | Wellesley | Dentists | 42 North Dental | Audax Private Equity |
| All Dental | Westborough | Dentists | 42 North Dental | Audax Private Equity |
| Whole Pet Veterinary Center | Westford | Veterinarians | AmeriVet Veterinary Partners | AEA Investors · Abu Dhabi Investment Authority |
| Wachusett Animal Hospital and Pet Retreat | Westminster | Veterinarians | PetVet Care Centers | KKR |
| Acoaxet Veterinary Clinic | Westport | Veterinarians | National Veterinary Associates (NVA) | JAB Holding Company |
| Westwood Dental Group, LLC | Westwood | Dentists | Advanced Dental Brands | H.I.G. Capital |
| Westwood Dental Group, LLC | Westwood | Dentists | Advanced Dental Brands | H.I.G. Capital |
| Weymouth Dental Associates | Weymouth | Dentists | Advanced Dental Brands | H.I.G. Capital |
| Wilbraham Orthodontics | Wilbraham | Dentists | Smile Doctors | Linden Capital Partners · Thomas H. Lee Partners |
| Heller Eyecare | Wilmington | Eye care | AEG Vision (formerly Acuity Eyecare Group) | Riata Capital Group · J.P. Morgan Asset Management |
| Woburn Animal Hospital | Woburn | Veterinarians | PetVet Care Centers | KKR |