Dr. Mark Siegelheim, MD is an Internal Medicine Specialist in Bay Shore, NY and has 45 years experience. They graduated from HANDS-ON THERAPY SCHOOL OF MASSAGE. They currently practice at Practice and are affiliated with Stony Brook Southampton Hospital, Long Island Jewish Medical Center, North Shore University Hospital and South Shore University Hospital. At present, Dr. Siegelheim received an average rating of 3.8/5 from patients and has been reviewed 8 times. Their office accepts new patients and telehealth appointments. Dr. Siegelheim also speaks Spanish. Dr. Siegelheim accepts multiple insurance plans.

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Insurance Accepted

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Locations

Brightwaters Internal Medicine Pllc
200 Howells Rd, Bay Shore, NY 11706
Directions (631) 665-5074

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Patient Satisfaction

Likelihood to recommend Dr. Siegelheim

3.8

Based on 8 Reviews

5 Stars (4)

4 Stars (1)

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Patient Reviews

Apr 12, 2018

Been going there for 20+ years------find Dr. Siegelheim a good listener, empathic and a pro active doctor without being "test crazy"-------

— Apr 12, 2018

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Telehealth Options

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(631) 665-5074

About Me

Languages Spoken

Spanish

Specialties*

Internal Medicine

*Sharecare does not verify qualifications for medical specialties. Please verify your provider's specialty and qualifications directly with your provider and applicable medical board.

Education

Medical Education

HANDS-ON THERAPY SCHOOL OF MASSAGE
1979

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Frequently Asked Questions

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What is the best way to schedule an appointment with Dr. Mark Siegelheim, MD?

Find contact information here to make an appointment.

Does Dr. Mark Siegelheim, MD accept any insurance plans?

A list of accepted insurance providers is available on the Sharecare insurance check. It is always a good idea to verify your insurance when making an appointment.

Does Dr. Mark Siegelheim, MD accept new patients?

New patients are generally accepted by Dr. Mark Siegelheim, MD. To arrange an appointment, call the number on Dr. Siegelheim's profile.

What are Dr. Siegelheim's top areas of expertise?

Dr. Siegelheim in specializes in Internal Medicine. See more on Sharecare.

What is Dr. Siegelheim's office address?

Dr. Siegelheim's office is located at 200 Howells Rd Bay Shore, NY 11706. You can find other locations and directions on Sharecare.

What languages are Dr. Mark Siegelheim, MD fluent in?

Dr. Siegelheim is able to speak Spanish. View profile to see all.

Is Dr. Mark Siegelheim, MD able to provide telehealth services?

Dr. Siegelheim provides telehealth services. Please contact the office to determine whether you are eligible.

Is Dr. Mark Siegelheim, MD affiliated with any hospitals?

Dr. Mark Siegelheim, MD is affiliated with Stony Brook Southampton Hospital, Long Island Jewish Medical Center, North Shore University Hospital and South Shore University Hospital.

Does Dr. Mark Siegelheim, MD receive good ratings from patients?

Dr. Mark Siegelheim, MD has a star rating of 3.8/5. See more patient feedback on Sharecare.

Hospital Affiliations

Stony Brook Southampton Hospital
240 Meeting House Ln, Southampton, NY
Long Island Jewish Medical Center
270 05 76 Ave, New Hyde Park, NY
North Shore University Hospital
300 Community Dr, Manhasset, NY
South Shore University Hospital
301 E Main St, Bay Shore, NY

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Dr. Mark Siegelheim, MD

Dr. Mark Siegelheim, MD

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