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Dr. John A. Gaines, MD

Internal Medicine

  • 41 Sanderson Rd Ste 201
    Smithfield, RI 02917
  • 1 Location
  • (401) 949-0300

Dr. Gaines's Overview

Dr. John A. Gaines graduated from the Stony Brook University School of Medicine in 1985. He works in Smithfield, RI and specializes in Internal Medicine. Dr. Gaines is affiliated with Miriam Hospital and Rhode Island Hospital. He speaks English, Portuguese and Spanish.

Gender: Male

Languages Spoken: English, Portuguese, Spanish

Dr. Gaines's Experience

Years in Practice: 30

Dr. Gaines's Specialties

Internal Medicine

Dr. Gaines's Education & Training

Medical School: Stony Brook University School of Medicine; Graduated 1985

Dr. Gaines's Accepted Insurance

  • Aetna Choice POS II
  • Aetna Managed Choice POS Open Access
  • Aetna Signature Administrators PPO
  • BCBS Blue Card PPO
  • BCBS RI HealthMate Coast-to-Coast
  • CIGNA LocalPlus
  • CIGNA Open Access
  • First Health PPO
  • View More

Dr. Gaines's Office Information & Appointments

Office Locations

Coastal Medical Inc

41 Sanderson Rd Ste 201
Smithfield, RI 02917
(401) 949-0300


Office Hours and Information

Fax: (401) 349-3387

Practice Website:

Accepting New Patients: Yes

Medicare Accepted: Yes

Medicaid Accepted: No

Monday 8:00 AM - 3:30 PM
Tuesday 8:00 AM - 3:30 PM
Wednesday 8:00 AM - 3:30 PM
Thursday 8:00 AM - 3:30 PM
Friday 8:00 AM - 3:30 PM
Saturday Closed
Sunday Closed

Other Physicians in Dr. Gaines's Practice

Dr. Gaines's Hospital Affiliations

Office Locations