| Eyecare Associates - Albany | Albany | Eye care | NVISION Eye Centers | Ontario Teachers' Pension Plan |
| Aloha Animal Medical Center | Aloha | Veterinarians | Western Veterinary Partners | Tyree & D'Angelo Partners |
| Artisan Eyeworks | Ashland | Eye care | Keplr Vision | Imperial Capital Group · Golub Capital |
| Artisan Eyeworks | Ashland | Eye care | Keplr Vision | Imperial Capital Group · Golub Capital |
| Beaverton Pet Clinic | Beaverton | Veterinarians | Mission Pet Health | Silver Lake · Shore Capital Partners |
| Canyon Pet Hospital | Beaverton | Veterinarians | Lakefield Veterinary Group | Peloton Capital Management |
| Cornell Center Animal Hospital | Beaverton | Veterinarians | Lakefield Veterinary Group | Peloton Capital Management |
| Definition Dental | Beaverton | Dentists | Heartland Dental | KKR · Ontario Teachers' Pension Plan |
| Dental Breeze LLC | Beaverton | Dentists | The Aspen Group (TAG) | Leonard Green & Partners · Ares Management |
| Laurelwood Animal Hospital | Beaverton | Veterinarians | National Veterinary Associates (NVA) | JAB Holding Company |
| Murray Scholls Vision Center | Beaverton | Eye care | Keplr Vision | Imperial Capital Group · Golub Capital |
| Tooth & Tusk Pediatric Dental + Orthodontics | Beaverton | Dentists | SALT Dental Partners | Latticework Capital Partners |
| Ark Animal Clinic | Bend | Veterinarians | WellHaven Pet Health | |
| Coffman Vision Clinic Inc | Bend | Eye care | AEG Vision (formerly Acuity Eyecare Group) | Riata Capital Group · J.P. Morgan Asset Management |
| LaPaw Animal Hospital | Bend | Veterinarians | Western Veterinary Partners | Tyree & D'Angelo Partners |
| Canby Eyecare Inc | Canby | Eye care | AEG Vision (formerly Acuity Eyecare Group) | Riata Capital Group · J.P. Morgan Asset Management |
| Sequoia Veterinary Clinic | Canby | Veterinarians | National Veterinary Associates (NVA) | JAB Holding Company |
| Southern Oregon Veterinary Specialty Center (SOVSC) | Central Point | Veterinarians | Ethos Veterinary Health | JAB Holding Company |
| Clackamas Pet Clinic | Clackamas | Veterinarians | PetVet Care Centers | KKR |
| Cornelius Veterinary Clinic | Cornelius | Veterinarians | AmeriVet Veterinary Partners | AEA Investors · Abu Dhabi Investment Authority |
| Alpine Animal Hospital | Corvallis | Veterinarians | VetCor | Harvest Partners |
| Corvallis Vision Center | Corvallis | Eye care | NVISION Eye Centers | Ontario Teachers' Pension Plan |
| Eyecare Associates - Corvallis | Corvallis | Eye care | NVISION Eye Centers | Ontario Teachers' Pension Plan |
| Willamette Veterinary Hospital | Corvallis | Veterinarians | Mission Pet Health | Silver Lake · Shore Capital Partners |
| Dallas Animal Clinic | Dallas | Veterinarians | Western Veterinary Partners | Tyree & D'Angelo Partners |
| Bush Animal Hospital | Eugene | Veterinarians | National Veterinary Associates (NVA) | JAB Holding Company |
| Cal Young Periodontics Center | Eugene | Dentists | Heartland Dental | KKR · Ontario Teachers' Pension Plan |
| Edgewood Animal Clinic | Eugene | Veterinarians | VetCor | Harvest Partners |
| Eugene Dental Associates | Eugene | Dentists | Heartland Dental | KKR · Ontario Teachers' Pension Plan |
| Eugene Dental Associates | Eugene | Dentists | Heartland Dental | KKR · Ontario Teachers' Pension Plan |
| Oakmont Family Dental | Eugene | Dentists | MB2 Dental | Warburg Pincus · Charlesbank Capital Partners |
| Santa Clara Animal Hospital | Eugene | Veterinarians | National Veterinary Associates (NVA) | JAB Holding Company |
| The Ark Veterinary Clinic | Eugene | Veterinarians | National Veterinary Associates (NVA) | JAB Holding Company |
| Bigelow and Pastrell Dentistry | Grants Pass | Dentists | MB2 Dental | Warburg Pincus · Charlesbank Capital Partners |
| Doctor Teeth DMD LLC | Grants Pass | Dentists | The Aspen Group (TAG) | Leonard Green & Partners · Ares Management |
| Pacific Veterinary Clinic | Grants Pass | Veterinarians | Western Veterinary Partners | Tyree & D'Angelo Partners |
| Gresham Animal Hospital | Gresham | Veterinarians | National Veterinary Associates (NVA) | JAB Holding Company |
| Lifetime Vision Care | Hermiston | Eye care | AEG Vision (formerly Acuity Eyecare Group) | Riata Capital Group · J.P. Morgan Asset Management |
| Frontier Veterinary Hospital | Hillsboro | Veterinarians | Mission Pet Health | Silver Lake · Shore Capital Partners |
| Hillsboro Veterinary Clinic | Hillsboro | Veterinarians | WellHaven Pet Health | |
| V2 Dentistry | Keizer | Dentists | Heartland Dental | KKR · Ontario Teachers' Pension Plan |
| Companion Pet Clinic | Klamath Falls | Veterinarians | National Veterinary Associates (NVA) | JAB Holding Company |
| La Pine Animal Hospital | La Pine | Veterinarians | PetVet Care Centers | KKR |
| Compass Veterinary Clinic | Lake Oswego | Veterinarians | Western Veterinary Partners | Tyree & D'Angelo Partners |
| Full Circle Veterinary Care | Lake Oswego | Veterinarians | VetCor | Harvest Partners |
| Eyecare Associates - Lebanon | Lebanon | Eye care | NVISION Eye Centers | Ontario Teachers' Pension Plan |
| Eyecare Associates - Lincoln City | Lincoln City | Eye care | NVISION Eye Centers | Ontario Teachers' Pension Plan |
| V2 Family & Cosmetic Dentistry | McMinnville | Dentists | Heartland Dental | KKR · Ontario Teachers' Pension Plan |
| Medford Animal Hospital | Medford | Veterinarians | Western Veterinary Partners | Tyree & D'Angelo Partners |
| Siskiyou Veterinary Hospital | Medford | Veterinarians | PetVet Care Centers | KKR |
| Linwood Animal Clinic | Milwaukie | Veterinarians | Lakefield Veterinary Group | Peloton Capital Management |
| Milwaukie Animal Clinic | Milwaukie | Veterinarians | WellHaven Pet Health | |
| Veterinary Cancer & Surgery Specialists | Milwaukie | Veterinarians | Animal Outpatient Specialty Network (AOSN) | Percheron Capital |
| Family Pet Clinic of Newberg | Newberg | Veterinarians | Western Veterinary Partners | Tyree & D'Angelo Partners |
| Newberg Veterinary Hospital | Newberg | Veterinarians | VetCor | Harvest Partners |
| Pioneer Animal Hospital | Oregon City | Veterinarians | VetCor | Harvest Partners |
| Pendleton Veterinary Clinic | Pendleton | Veterinarians | Lakefield Veterinary Group | Peloton Capital Management |
| Vision Pendleton LLC | Pendleton | Eye care | Keplr Vision | Imperial Capital Group · Golub Capital |
| Bethany Family Pet Clinic | Portland | Veterinarians | Mission Pet Health | Silver Lake · Shore Capital Partners |
| Cat & Dog Hospital of Portland | Portland | Veterinarians | Lakefield Veterinary Group | Peloton Capital Management |
| Cedar Mill Veterinary Hospital | Portland | Veterinarians | PetVet Care Centers | KKR |
| Community Pet Hospital | Portland | Veterinarians | Thrive Pet Healthcare | TSG Consumer Partners |
| Foster Vision | Portland | Eye care | AEG Vision (formerly Acuity Eyecare Group) | Riata Capital Group · J.P. Morgan Asset Management |
| Heartfelt Veterinary Hospital | Portland | Veterinarians | VetCor | Harvest Partners |
| Irvington Veterinary Clinic | Portland | Veterinarians | VetCor | Harvest Partners |
| Kaiser Permanente 3 To Phd Dental | Portland | Dentists | The Aspen Group (TAG) | Leonard Green & Partners · Ares Management |
| Moreland Veterinary Hospital | Portland | Veterinarians | Western Veterinary Partners | Tyree & D'Angelo Partners |
| Mt. Scott Animal Clinic | Portland | Veterinarians | Lakefield Veterinary Group | Peloton Capital Management |
| OREV Specialty Vet Care | Portland | Veterinarians | Animal Outpatient Specialty Network (AOSN) | Percheron Capital |
| Pacific Veterinary Hospital | Portland | Veterinarians | National Veterinary Associates (NVA) | JAB Holding Company |
| Peninsula Pet Clinic | Portland | Veterinarians | Western Veterinary Partners | Tyree & D'Angelo Partners |
| Pet Samaritan Clinic | Portland | Veterinarians | National Veterinary Associates (NVA) | JAB Holding Company |
| Powell Veterinary Center at Powell Blvd | Portland | Veterinarians | Thrive Pet Healthcare | TSG Consumer Partners |
| Roseway Veterinary Hospital | Portland | Veterinarians | Mission Pet Health | Silver Lake · Shore Capital Partners |
| Sorrento Animal Hospital | Portland | Veterinarians | VetCor | Harvest Partners |
| Town & Country Animal Hospital | Portland | Veterinarians | Lakefield Veterinary Group | Peloton Capital Management |
| Vista Pet Hospital | Portland | Veterinarians | VetCor | Harvest Partners |
| Wildwood Animal Hospital | Portland | Veterinarians | Western Veterinary Partners | Tyree & D'Angelo Partners |
| Wildwood Veterinary Clinic | Portland | Veterinarians | Mission Pet Health | Silver Lake · Shore Capital Partners |
| Prineville Veterinary Clinic | Prineville | Veterinarians | National Veterinary Associates (NVA) | JAB Holding Company |
| Cinder Rock Veterinary Clinic | Redmond | Veterinarians | PetVet Care Centers | KKR |
| Bailey Veterinary Clinic | Roseburg | Veterinarians | Western Veterinary Partners | Tyree & D'Angelo Partners |
| Eyecare Associates - Salem | Salem | Eye care | NVISION Eye Centers | Ontario Teachers' Pension Plan |
| Healthy Aging and Neurology Building | Salem | Physical therapy | Therapy Partners Group (formerly Golden Bear Therapy Partners) | Shore Capital Partners |
| Liberty Dental Care PC | Salem | Dentists | Deca Dental | Blackstone |
| Oregon Smile Care Center | Salem | Dentists | MB2 Dental | Warburg Pincus · Charlesbank Capital Partners |
| Scappoose Veterinary Hospital | Scappoose | Veterinarians | VetCor | Harvest Partners |
| Bridgeport Eye Physicians, LLC | Sherwood | Eye care | NVISION Eye Centers | Ontario Teachers' Pension Plan |
| Sherwood Family Pet Clinic | Sherwood | Veterinarians | Mission Pet Health | Silver Lake · Shore Capital Partners |
| Cascade Animal Clinic | Springfield | Veterinarians | Western Veterinary Partners | Tyree & D'Angelo Partners |
| Columbia Veterinary Clinic | St. Helens | Veterinarians | VetCor | Harvest Partners |
| Tigard Animal Hospital | Tigard | Veterinarians | National Veterinary Associates (NVA) | JAB Holding Company |
| Tigard Vision Center, Inc. | Tigard | Eye care | Keplr Vision | Imperial Capital Group · Golub Capital |
| Tualatin Animal Clinic | Tualatin | Veterinarians | Western Veterinary Partners | Tyree & D'Angelo Partners |
| Bayshore Animal Hospital | Warrenton | Veterinarians | Western Veterinary Partners | Tyree & D'Angelo Partners |
| Woodburn Veterinary Clinic | Woodburn | Veterinarians | National Veterinary Associates (NVA) | JAB Holding Company |