Summary

Dr. Stephen Klein is an internal medicine physician with additional expertise in maternal and fetal medicine. He earned his medical degree from New York Medical College and completed residencies at both Lincoln Medical and Mental Health Center and New York University. With 46 years of clinical experience, Dr. Klein brings extensive knowledge to his practice. He is fluent in both Spanish and English.

Dr. Klein is affiliated with Good Samaritan Hospital and practices in several locations throughout New York, including Suffern, West Nyack, and Middletown. He specializes in managing high cholesterol in children and teens, as well as treating conditions like high blood pressure and elevated cholesterol levels in adults. His diagnostic approach includes comprehensive blood work such as complete blood counts and metabolic panels to assess overall health. Patients have given Dr. Klein an average rating of 3.4 out of 5 stars.

AI-generated from data on this provider profile.

Quick Facts

  • accepting new patients
  • 3.4
  • 46 years of experience
  • speaks Spanish, English
  • Lincoln Medical And Mental Health Center
  • 4 written reviews
  • 2 specialties
  • 10 areas of expertise
  • 2 board certifications
  • 1 hospital affiliation
  • 4 office locations
  • Male

Office Locations

Dr. Stephen Allen Klein has 4 locations

Rockland Endocrine And Diabetes Services Pc

156 Route 59 Ste C1Suffern, NY 10901
Mon9:00 am - 5:00 pm
Tue9:00 am - 7:00 pm
Wed9:00 am - 7:00 pm
Thu9:00 am - 5:00 pm
Fri9:00 am - 4:00 pm
SatClosed
SunClosed

Crystal Run Healthcare West Nyack

2 Centerock RdWest Nyack, NY 10994
Mon7:30 am - 6:00 pm
Tue7:30 am - 6:00 pm
Wed7:30 am - 6:00 pm
Thu7:30 am - 6:00 pm
Fri7:30 am - 6:00 pm
Sat7:30 am - 2:00 pm
SunClosed

Good Samaritan Hospital

255 Lafayette AveSuffern, NY 10901

Compare with Similar Doctors

Dr. Stephen Allen Klein, MD
Dr. Keith A Lascalea, MD
Dr. Janneth Montoya, MD
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Dr. Stephen Allen Klein, MDDr. Keith A Lascalea, MDDr. Janneth Montoya, MDDr. Brett J. Ehrmann, MD
Internal MedicineInternal MedicineInternal MedicineInternal Medicine
Accepts New Patients Accepts New Patients Accepts New Patients
3.4 
4.7 
4.1 
46 Years of Experience 27 Years of Experience 29 Years of Experience 12 Years of Experience
No Virtual Visit Option Virtual Visit Available No Virtual Visit Option Virtual Visit Available
Speaks Spanish, English Speaks English Speaks Spanish, English Speaks English
Suffern , NYNew York , NYYonkers , NYNew York , NY
Med School: New York Medical College Med School: Univ Of Chicago Division Of Biological Sciences Pritzker School Of Medicine Med School: SUNY Stony Brook Health Science Center Med School: University Of Michigan Medical School
Current Profile
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Insurance Plans Accepted by Dr. Stephen Allen Klein

  • Accepts Medicare

Medical Specialties

Dr. Stephen Allen Klein has the following 2 specialties

Specialty Expertise

Dr. Stephen Allen Klein has the following 10 areas of expertise

  • Check-up
  • Heartburn
  • Hot Flashes
  • Immunization
  • Maternal & Fetal Medicine
  • Menopause
  • Physical
  • Vaccination
  • Weight Loss
  • Weight Loss (non-surgical)

Certifications, License, & Education

46 Years Experience

MEDICAL LICENSE

Medical Doctor, New York, 2026, Expired

EDUCATION & TRAINING

Residency

Lincoln Medical And Mental Health Center
New York University

Medical School

New York Medical CollegeGraduated in 1980

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Frequently Asked Questions

Which hospitals is Dr. Stephen Klein affiliated with?
Dr. Stephen Klein is affiliated with Good Samaritan Hospital.
How can I make an appointment with Dr. Stephen Klein?
You can find contact information for Dr. Stephen Klein here on Vitals.
Does Dr. Stephen Klein accept my insurance?
You can see the insurance plans that Dr. Stephen Klein accepts on their Vitals profile.
Is Dr. Stephen Klein accepting new patients?
Dr. Stephen Klein is accepting new patients on Vitals. View Dr. Stephen Klein's profile on Vitals to make an appointment.
Where is Dr. Stephen Klein's office located?
Dr. Stephen Klein's office is located at 156 Route 59 Ste C1, Suffern, NY, 10901.

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