St. Lawrence Internists

St. Lawrence Internists

Thorough Primary Care Close to Home

This office is home to exceptional providers who are board-certified in internal and family medicine, St. Lawrence Internists offers comprehensive healthcare services for adults over the age of 18. Your internist will be by your side from routine visits to identifying what’s causing you to feel sick.

Our internal medicine services include: 

  • Immunizations and vaccines
  • Medication prescriptions and refills
  • Pre-operative clearance
  • Routine physical exams and health screenings
  • Sick (acute care) visits

Street Address

267 Andrews Street
Massena, NY 13662

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Phone Number

Phone Number: (315) 764-0221

General Hours

  • Monday: 7:45AM - 4:00PM
  • Tuesday: 7:45AM - 4:00PM
  • Wednesday: 7:45AM - 4:00PM
  • Thursday: 7:45AM - 4:00PM
  • Friday: 7:45AM - 4:00PM


  • Free WiFi Available
  • Free Parking
  • Handicap Accessible