Skip to content

Physician Directory

Find a Doctor

Dr. Robert J. Cavanaugh, MD

Internal Medicine

  • (508) 865-5858

Dr. Cavanaugh's Overview

Dr. Robert J. Cavanaugh graduated from the Creighton University School of Medicine in 1972. He works in Millbury, MA and specializes in Internal Medicine. Dr. Cavanaugh is affiliated with Saint Vincent Hospital. He speaks English and Spanish.

Gender: Male

Languages Spoken: English, Spanish

Dr. Cavanaugh's Experience

Years in Practice: 43

Procedures Performed by Dr. Cavanaugh

Dr. Cavanaugh's Specialties

Internal Medicine

Dr. Cavanaugh's Education & Training

Medical School: Creighton University School of Medicine; Graduated 1972

Dr. Cavanaugh's Accepted Insurance

  • Aetna Choice POS II
  • Aetna HMO
  • Aetna Managed Choice POS Open Access
  • Aetna Signature Administrators PPO
  • BCBS Blue Card PPO
  • BCBSMA Blue Care Elect PPO
  • CIGNA LocalPlus
  • CIGNA Open Access
  • View More

Dr. Cavanaugh's Office Information & Appointments

Office Locations

Reliant Medical Group

94 Elm St
Millbury, MA 01527
(508) 865-5858


Office Hours and Information

Fax: (508) 853-5226

Practice Website:

Accepting New Patients: Yes

Medicare Accepted: Yes

Medicaid Accepted: Yes

Monday 8:30 AM - 5:00 PM
Tuesday 8:30 AM - 5:00 PM
Wednesday 8:30 AM - 5:00 PM
Thursday 8:30 AM - 5:00 PM
Friday 8:30 AM - 5:00 PM
Saturday Closed
Sunday Closed

Other Physicians in Dr. Cavanaugh's Practice

Dr. Cavanaugh's Hospital Affiliations

Office Locations