Summary

Dr. Mark Siegelheim is an internal medicine and family medicine physician who graduated from Far Eastern University Institute of Medicine Nicanor Reyes Medical Foundation. He completed his residency training at New York Hospital and brings 47 years of medical experience to his practice. Dr. Siegelheim is fluent in both Spanish and English, allowing him to care for a diverse patient population.

Dr. Siegelheim is affiliated with South Shore University Hospital and practices in Bay Shore, New York. He focuses on treating conditions such as age-related macular degeneration and back pain, including back pain during pregnancy. His expertise includes performing retinal imaging, optical coherence tomography, and dilated eye exams to help diagnose and monitor eye conditions. Patients have given him an average rating of 4.5 on Vitals, reflecting their confidence in his care.

AI-generated from data on this provider profile.

Quick Facts

  • accepting new patients
  • 4.5
  • 47 years of experience
  • 26 insurance plans accepted
  • speaks Spanish, English
  • New York Hospital
  • 3 written reviews
  • 2 specialties
  • 7 areas of expertise
  • 1 hospital affiliation
  • 3 office locations
  • Male

Office Locations

Dr Mark Roy Siegelheim has 3 locations

Northwell Health Physician Partners Internal Medicine At Bay Shore

200 Howells Rd Ste 2Bay Shore, NY 11706
Mon8:30 am - 3:45 pm
Tue8:30 am - 3:45 pm
Wed12:00 pm - 6:15 pm
Thu8:30 am - 3:45 pm
Fri8:30 am - 3:45 pm
SatClosed
SunClosed

Brightwaters Internal Medicine

200 Howells RdBay Shore, NY 11706

Northwell Health

332 E Main StBay Shore, NY 11706
Mon8:00 am - 5:00 pm
Tue8:00 am - 5:00 pm
Wed8:00 am - 5:00 pm
Thu8:00 am - 5:00 pm
Fri8:00 am - 5:00 pm
Sat9:00 am - 12:30 pm
SunClosed

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Dr Mark Roy SiegelheimDr. Bruce Lawrence Feldman, MDDr. Michael Scott Kaplan, DODr. Lisa Persaud, MD
Internal MedicineInternal MedicineInternal MedicineInternal Medicine
Accepts New Patients Accepts New Patients Accepts New Patients Accepts New Patients
4.5 
4.7 
4.3 
47 Years of Experience 39 Years of Experience 30 Years of Experience 20 Years of Experience
No Virtual Visit Option No Virtual Visit Option No Virtual Visit Option Virtual Visit Available
Speaks Spanish, English Speaks English Speaks English
Bay Shore , NYHuntington , NYPort Jefferson Station , NYHicksville , NY
Med School: Far Eastern University Inst Of Med Nicanor Reyes Medical Foundation Med School: Lewis Katz School Of Medicine At Temple University Med School: New York Institute Of Technology College Of Osteopathic Medicine Med School: St Georges University School Of Medicine
Current Profile
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Insurance Plans Accepted by Dr Mark Roy Siegelheim

  • Accepts Medicare
  • Accepts Medicaid
  • 1199SEIU
  • AARP
  • Aetna
  • Aetna - Medicare
  • Aetna - Medicare (Advantage HMO)
  • Anthem Blue Cross
  • Blue Cross Blue Shield
  • Blue Cross Blue Shield - Medicare (Advantage HMO)
  • Cigna
  • EmblemHealth
  • EmblemHealth - PPO
  • Fidelis Care (NY) - Medicare (Advantage HMO)
  • HealthFirst (NY)
  • Humana
  • Humana - Medicare (Advantage HMO)
  • Integra
  • MagnaCare
  • Medicare
  • Medicare - Medicaid
  • Medicare - Medicare
  • National Vision Administrators
  • UnitedHealthcare
  • UnitedHealthcare - Federal Employees Program
  • UnitedHealthcare - Medicare (Advantage HMO)
  • UnitedHealthcare Oxford
  • Wellcare

Medical Specialties

Dr Mark Roy Siegelheim has the following 2 specialties

Specialty Expertise

Dr Mark Roy Siegelheim has the following 7 areas of expertise

  • Check-up
  • Family Medicine
  • Heartburn
  • Immunization
  • Physical
  • Vaccination
  • Weight Loss

Certifications, License, & Education

47 Years Experience

EDUCATION & TRAINING

Residency

New York Hospital

Medical School

Far Eastern University Inst Of Med Nicanor Reyes Medical FoundationGraduated in 1979

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Frequently Asked Questions

Where is Dr Mark Siegelheim's office located?
Dr Mark Siegelheim's office is located at 200 Howells Rd Ste 2, Bay Shore, NY, 11706.
How can I make an appointment with Dr Mark Siegelheim?
You can find contact information for Dr Mark Siegelheim here on Vitals.
Does Dr Mark Siegelheim accept my insurance?
You can see the insurance plans that Dr Mark Siegelheim accepts on their Vitals profile.
Is Dr Mark Siegelheim accepting new patients?
Dr Mark Siegelheim is accepting new patients on Vitals. View Dr Mark Siegelheim's profile on Vitals to make an appointment.
What languages does Dr Mark Siegelheim speak?
Dr Mark Siegelheim speaks Spanish and English.

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