Summary

Dr. Mark Sayegh is an internal medicine physician who specializes in infectious disease. He earned his medical degree from the American University of Antigua College of Medicine and brings eight years of clinical experience to his practice. Dr. Sayegh focuses on treating complex infections and managing internal medicine conditions that require specialized care.

Dr. Sayegh practices at multiple locations throughout New York, including Hawthorne, New York City, and Valhalla. He treats patients with conditions such as cellulitis and high blood pressure, including pediatric hypertension cases. His clinical work includes performing blood tests and chemistry panels to help diagnose and monitor patient health.

AI-generated from data on this provider profile.

Quick Facts

  • 8 years of experience
  • 21 insurance plans accepted
  • American University Of Antigua College Of Medicine
  • 2 specialties
  • 1 area of expertise
  • 3 office locations
  • Male

Office Locations

Dr. Mark Sayegh has 3 locations

Westchester Medical Center Advanced Physician Services Pc

19 Bradhurst Ave Ste 3060NHawthorne, NY 10532
Mon8:30 am - 5:00 pm
Tue8:30 am - 5:00 pm
Wed8:30 am - 5:00 pm
Thu8:30 am - 5:00 pm
Fri8:30 am - 5:00 pm
SatClosed
SunClosed

Harlem Hospital Center

506 Malcolm X BlvdNew York, NY 10037

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Dr. Mark Sayegh, MDDr. Jonathan Casazola, MDDr. Surbhi Agarwal, MDDr. Natasha S Freeman
Internal MedicineInternal MedicineInternal MedicineInternal Medicine
Accepts New Patients Accepts New Patients Accepts New Patients
4.5 
8 Years of Experience 6 Years of Experience 30 Years of Experience 6 Years of Experience
No Virtual Visit Option No Virtual Visit Option No Virtual Visit Option No Virtual Visit Option
Speaks Spanish, English Speaks English, Spanish
Hawthorne , NYBronx , NYPeekskill , NYNew York , NY
Med School: American University Of Antigua College Of Medicine Med School: San Juan Bautista School Of Medicine Med School: Sawai Man Singh Medical College Med School: Columbia University College Of Physicians & Surgeons
Current Profile
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Insurance Plans Accepted by Dr. Mark Sayegh

  • 1199SEIU
  • Aetna
  • Cigna
  • EmblemHealth
  • HealthFirst (NY)
  • HealthFirst (NY) - HMO
  • HealthFirst (NY) - Medicaid (Managed)
  • Humana
  • Humana - Medicare (Advantage HMO)
  • MagnaCare
  • Medicaid - Medicaid
  • Medicaid - Medicaid (Managed)
  • Medicare
  • Medicare - Medicare
  • Molina Healthcare - Medicaid (Managed)
  • MVP Health Care
  • MVP Health Care - Medicaid (Managed)
  • UnitedHealthcare
  • UnitedHealthcare - HMO
  • UnitedHealthcare - Medicaid (Managed)
  • UnitedHealthcare - Medicare (Advantage HMO)

Medical Specialties

Dr. Mark Sayegh has the following 2 specialties

Specialty Expertise

Dr. Mark Sayegh has the following area of expertise

  • Infectious Disease

Certifications, License, & Education

8 Years Experience

MEDICAL LICENSE

Medical Doctor, New York, 2026, Active

EDUCATION & TRAINING

Medical School

American University Of Antigua College Of MedicineGraduated in 2018

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Frequently Asked Questions

Does Dr. Mark Sayegh accept my insurance?
You can see the insurance plans that Dr. Mark Sayegh accepts on their Vitals profile.
How can I make an appointment with Dr. Mark Sayegh?
You can find contact information for Dr. Mark Sayegh here on Vitals.
Does Dr. Mark Sayegh accept virtual/telehealth appointments?
Dr. Mark Sayegh has not indicated that they accept virtual/teleheatlh appointments. Contact their office through their Vitals profile to check for availability.
Where is Dr. Mark Sayegh's office located?
Dr. Mark Sayegh's office is located at 19 Bradhurst Ave Ste 3060N, Hawthorne, NY, 10532.
Is Dr. Mark Sayegh accepting new patients?
Dr. Mark Sayegh has not indicated that they accept new patients. Contact their office through their Vitals profile to check for availability.

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