Welcome To Primary Care of Long Island

Welcome to Primary Care of Long Island (PCOLI) Dr. Khan and staff welcome you and your entire family to our medical centers in Lindenhurst and in Brentwood, NY. We maintain a modern and technologically sophisticated medical centers, providing our patients with the best medical care and experience one can find. Based on the National PCMH Standards, PCOLI provides medical advice and treatment, communication, active preventive health to keep our patients in optimal health.

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Our Services




Why Choose Us

A medical home is a team approach to providing total health care. Your medical home team will include your health care provider, others who support you, and most importanatly YOU!

Your Medical Home Can:

  • Help you manage your health care
  • Help answer your health questions
  • Listen to your concerns
  • Work with other medical experts if necessary
  • Coordinate your care through additional services
  • Encourage you to play an active part in you own health care
Health Care Providers in Lindenhurst and Brentwood

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Opening Hours


Monday: 8:30 a.m. – 6:30 p.m.
Tuesday: 9:00 a.m. – 6:30 p.m.
Wednesday: 8:30 a.m. – 6:30 p.m.
Thursday: 8:30 a.m. – 6:30 p.m.
Friday:8:30 a.m. – 6:30 p.m.


Monday: 8:30 a.m. – 6:30 p.m.
Tuesday: 8:30 a.m. – 6:30 p.m.
Wednesday: 8:30 a.m. – 6:30 p.m.
Thursday: 8:30 a.m. – 6:30 p.m.
Friday:8:30 a.m. – 6:30 p.m.
Saturday: 8:30 a.m. – 2:00 p.m. (Every other saturday)

*These schedules may change at any time, please confirm in the telephone numbers for the day of your preference.

Patient Centered Medical Home

Recognized Practice