MSPCA-Angell Headquarters

350 South Huntington Avenue, Boston, MA 02130
(617) 522-7400
Email Us

Angell Animal Medical Centers – Boston

350 South Huntington Avenue, Boston, MA 02130
(617) 522-7282
More Info

Angell West

293 Second Avenue, Waltham, MA 02451
(781) 902-8400
For on-site assistance (check-ins and pick-ups):
(339) 970-0790
More Info

Angell at Nashoba – Low-Cost Wellness Care

100 Littleton Road, Westford, MA 01886
(978) 577-5992
More Info

Animal Care and Adoption Centers – Boston

350 South Huntington Avenue, Boston, MA 02130
(617) 522-5055
More Info

Animal Care and Adoption Centers – Cape Cod

1577 Falmouth Road, Centerville, MA 02632
(508) 775-0940
More Info

Animal Care and Adoption Centers – Nevins Farm

400 Broadway, Methuen, MA 01844
(978) 687-7453
More Info

Donate Now


More Ways to Donate

From an online gift to a charitable gift annuity, your contribution will have a significant impact in the lives of thousands of animals.

Cardiology in Waltham

At this time, the Cardiology service at Angell West is temporarily unavailable. Referring veterinarians may contact the Cardiology service at Angell Boston at 617-541-5038 for more information.

Angell Animal Medical Center’s Cardiology service in Boston is staffed with a full time board-certified cardiologist and three cardiology residents. At Angell West in Waltham, we have an independent, visiting board-certified cardiologist available to patients who are under the care of another Angell doctor, including those being seen through the emergency service. The Angell staff is focused on clinical excellence and optimal client service and animal care.


Angell West Contact

293 Second Avenue
Waltham, MA 02451

Phone: 617-541-5038
Fax: 617-989-1653

Angell Appointments

Angell West Hours

Mondays and Thursdays
Please call 617-541-5038 for more information.

Cardiology Team

Cardiology Team

Click here to meet the team

Our Services

Some of the following services are limited to our Boston location. Please call 617-541-5038 for more details.

Full Service Cardiac Catheterization Laboratory

  • Balloon dilatation for pulmonic stenosis, aortic stenosis
  • Amplatzer ductal occlusion and coil embolization of PDA
  • Diagnostic cardiac catheterization and angiography

Outpatient and Inpatient Echocardiography

  • Three state-of-the-art echocardiography machines (Philips Sonos 5500 Color Flow Doppler and GE Vivid 7 Pro Color Flow Doppler)
  • Outpatient and Inpatient Electrocardiography
  • Two HP Pagewriter 300 machines

Outpatient and Inpatient Blood Pressure Determination

  • Parks Doppler, Dynamap and Passport

Outpatient Ambulatory ECG Diagnostic Services

  • Twenty-four hour Holter evaluation (for animals with diagnosed or suspected paroxysmal arrhythmia)
  • Event monitoring (for recurrent syncopal activity)
  • Inpatient continuous telemetric ECG recording

Full Service Pacemaker Program

  • Transvenous pacemaker implantation (temporary, permanent)
  • Surgically placed epicardial pacemaker implantation

Cardiac Surgery Program
(run in conjunction with the Angell Surgery Service)

  • Pericardectomy
  • Surgical PDA ligation
  • Open valvotomy for pulmonic stenosis
  • Epicardial pacemaker implantation

Minimally-invasive thoracic surgery program—thoracoscopy

  • Pericardial window for recurrent pericardial effusion
  • Exploratory thoracoscopy for idiopathic pleural effusion