Summary

Dr. Marc Rybstein treats hypertension and hypertensive emergency and performs contrast echocardiography and transthoracic echocardiogram. He practices internal medicine and cardiology and has 20 years of experience. He is affiliated with Mercy Medical Center, Long Island Jewish Valley Stream, and Syosset Hospital.

Dr. Rybstein earned his medical degree from Renaissance School of Medicine at Stony Brook University, completed his residency at Lenox Hill Hospital, and his fellowship at Winthrop University Hospital. He sees patients in Brooklyn, Syosset, Rockville Centre, and Valley Stream, New York. Patients on Vitals rate Dr. Rybstein 3.67 out of 5.

Overview based on verified provider data

Quick Facts

  • accepting new patients
  • 3.7
  • 20 years of experience
  • speaks English
  • Winthrop University Hospital
  • 3 written reviews
  • 2 specialties
  • 14 areas of expertise
  • 3 hospital affiliations
  • 5 office locations
  • Male

Patients’ Perspective

  • Gave an accurate diagnosis
  • Had a good bedside manner
  • Spent time with me

Office Locations

Dr. Marc Rybstein has 5 locations

MKR Medical PC

828 Utica AveBrooklyn, NY 11203
Mon10:00 am - 5:00 pm
Tue10:00 am - 5:00 pm
Wed10:00 am - 5:00 pm
Thu10:00 am - 6:00 pm
Fri10:00 am - 6:00 pm
SatClosed
SunClosed

Syosset Hospital

221 Jericho TpkeSyosset, NY 11791

Halper Family Medicine

55 Maple Ave Ste 102Rockville Centre, NY 11570
Mon9:00 am - 5:00 pm
Tue9:00 am - 7:00 pm
Wed9:00 am - 5:00 pm
Thu9:00 am - 7:00 pm
Fri9:00 am - 5:00 pm
Sat8:00 am - 12:00 pm
SunClosed

Long Island Jewish Valley Stream

900 Franklin AveValley Stream, NY 11580

Halper Family Medicine

171 Rockaway AveValley Stream, NY 11580
Mon8:00 am - 4:00 pm
Tue8:00 am - 4:00 pm
Wed8:00 am - 4:00 pm
Thu10:00 am - 6:00 pm
Fri8:00 am - 4:00 pm
Sat8:00 am - 12:00 pm
SunClosed

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Dr. Marc Rybstein, MDDr. Shirish Vinayak Bhatt, MDDr. Larisa V Mashensky, MDDr. Brian Pinto
Internal MedicineInternal MedicineInternal MedicineInternal Medicine
Accepts New Patients Accepts New Patients Accepts New Patients Accepts New Patients
3.7 
4.7 
4 
0 
20 Years of Experience 32 Years of Experience 31 Years of Experience
No Virtual Visit Option No Virtual Visit Option No Virtual Visit Option No Virtual Visit Option
Speaks English Speaks English, Spanish, Gujarati, Hindi Speaks English, Russian Speaks English
Brooklyn , NYFairfield , NJNew York , NYWestfield , NJ
Med School: Renaissance School Of Medicine At Stony Brook University Med School: Medical College Of Wisconsin Med School: First Tashkent State Medical Institute
Current Profile
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Insurance Plans Accepted by Dr. Marc Rybstein

  • Accepts Medicare

Medical Specialties

Dr. Marc Rybstein has the following 2 specialties

Specialty Expertise

Dr. Marc Rybstein has the following 14 areas of expertise

  • Acute Coronary Syndrome (ACS)
  • Arrhythmia
  • Atherosclerosis
  • Blood Clot
  • Cardiology
  • Heart Attack
  • Heart Block
  • Heart Diseases
  • Heart Failure
  • High Cholesterol
  • High Cholesterol (Hypercholesterolemia)
  • Hypertension
  • Stroke
  • Unstable Angina

Certifications, License, & Education

20 Years Experience

Dr. Marc Rybstein holds an active medical license in the state of New York.

Medical License

Medical Doctor with an active medical license in the state of New York that expires in 2027.

Education & Training

Fellowship

Completed their fellowship at Winthrop University Hospital.

Residency

Completed their residency at Lenox Hill Hospital.

Medical School

Graduated from Renaissance School Of Medicine At Stony Brook University in 2006.

NPI Number

Dr. Rybstein's NPI number is 1538393822.

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Frequently Asked Questions

Does Dr. Marc Rybstein accept my insurance?
You can see the insurance plans that Dr. Marc Rybstein accepts on their Vitals profile.
What languages does Dr. Marc Rybstein speak?
Dr. Marc Rybstein speaks English.
Is Dr. Marc Rybstein accepting new patients?
Dr. Marc Rybstein is accepting new patients on Vitals. View Dr. Marc Rybstein's profile on Vitals to make an appointment.
Which hospitals is Dr. Marc Rybstein affiliated with?
Dr. Marc Rybstein is affiliated with Mercy Medical Center, Long Island Jewish Valley Stream, and SYOSSET HOSPITAL.
Where is Dr. Marc Rybstein's office located?
Dr. Marc Rybstein's office is located at 828 Utica Ave, Brooklyn, NY, 11203.

Data Sources

This provider profile is built using data from:

  • NPPES NPI Registry
  • State medical licensing boards
  • Healthcare system and provider network data

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