Dr. James Warshaw, MD

Endocrinology, Diabetes & Metabolism*•Male•Age 68

Endocrinology, Diabetes & Metabolism*

Dr. James Warshaw, MD is a diabetes & metabolism endocrinologist in New York, NY. Dr. Warshaw has extensive experience in Osteoporosis & Screening and Thyroid Disorders. He is affiliated with medical facilities such as New York-Presbyterian Hospital and Valley Hospital. He is accepting new patients and telehealth appointments.

Dr. James Warshaw, MD

Practice

156 William St New York, NY 10038
Telehealth availableTelehealth services available
(212) 746-6285
Telehealth availableTelehealth services available
|

Accepting new patients

(212) 746-6285

Hospital Highlight

Dr. Warshaw is affiliated with New York-Presbyterian Hospital New York, a highly rated hospital.

At a Glance

  • Area of Expertise
    Dr. Warshaw specializes in the area of Diabetes, Metabolism & Endocrinology. • See board certifications
  • Offers Telehealth
    This doctor offers telehealth appointments. Call the office to schedule an appointment.
  • Practices at Top Hospital
    America’s 100 Best Hospitals for Critical Care Award™ • See hospitals
  • Hospital Satisfaction
    Patients said they were highly satisfied at this doctor's hospital. • See hospitals
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Dr. Warshaw's Reviews

Likelihood to recommend Dr. Warshaw

2.9

33 ratings, 3 with a written review
5 Star
39%
39%
4 Star
6%
6%
3 Star
0%
0%
2 Star
15%
15%
1 Star
39%
39%

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RecentHighestLowestMost Helpful
What went well
  • I felt respected
  • Appointment scheduling
  • Listened & answered questions
  • Staff friendliness
  • Appointment wasn't rushed
What could be improved
  • Didn't explain conditions well
  • Didn't trust the provider's decisions
  • Long wait times
Helpful
Jan 18, 2025
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What went well
No results
What could be improved
  • Difficult to schedule appointment
  • Didn't listen or answer questions
  • Didn't explain conditions well
  • Staff wasn't friendly
  • Didn't trust the provider's decisions
  • Long wait times
4 people found this helpful
Helpful
Ann Fernald in MA – Jan 02, 2019
×Post a ResponseAre you Dr. James Warshaw, MD?
What went well
  • Listened & answered questions
  • Explained conditions well
  • Appointment wasn't rushed
  • Trusted the provider's decisions
What could be improved
No results
9 people found this helpful
Helpful
Dan in Woonsocket, RI – Feb 23, 2016
×Post a ResponseAre you Dr. James Warshaw, MD?

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Know Before You Go

About Me

biography

James Warshaw, MD., PhD, ECNU is a board-certified Endocrinologist and a recent addition to the division. He received his MD from Boston University School of Medicine and PhD in chemistry from Georgetown University. He completed his residency in...read more

  • Endocrinology, Diabetes & Metabolism

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

  • New England Med

    Fellowship Hospital

  • Rhode Island Hospital

    Internship Hospital
American Board of Medical Specialties®
American Board of Internal Medicine®
- 
Diabetes, Metabolism & Endocrinology
For detailed information about any of the below board actions, please search for the provider's records on the linked state licensing board or the Federation of State Medical Boards. To learn more about the difference between these sources, please refer to our FAQs.
Healthgrades has not received any data indicating a board action exists for this provider.

Healthgrades receives board action history for physicians and physician assistants. The information displayed here is sourced from independent information providers, such as state board websites, and may not be the most up-to-date information. Healthgrades makes no representations with respect to the accuracy of any information provided here and assumes no responsibility or liability for such information.

Learn more about medical license public record check

Focus on Thyroid Eye Disease

Locations

Practice

Liberty Endoscopy Center156 William St New York, NY 10038
1
Office211 E 80th St New York, NY 10075
2
Office301 E 99th St New York, NY 10029
3
Dialyze Direct NY LLC4714 16th Ave Brooklyn, NY 11204
4

Affiliated Hospitals

  • Cobleskill Regional Hospital

    178 Grandview Dr
    Cobleskill, NY 12043

    How patients felt about the care they received at this hospital.

    93%
    Patients said they were given information about recovering at home

    5% higher than the national average

    92%
    Patients said their room and bathroom were always kept clean

    15% higher than the national average

    View all patient feedback

  • New York-Presbyterian Hospital

    525 E 68th St
    New York, NY 10065
    Recipient of 28
    hospital awards

    America's 250 Best Hospitals Award™ (2025)

    Top 5% in the nation for consistently delivering clinical quality

    View all awards

    How patients felt about the care they received at this hospital.

    83%
    Patients said they were given information about recovering at home

    1% lower than the national average

    76%
    Patients said that doctors always listened to them and explained things well
    View all patient feedback

  • Valley Hospital

    223 N Van Dien Ave
    Ridgewood, NJ 07450
    Recipient of 48
    hospital awards

    America’s 100 Best Hospitals for Critical Care Award™ (2025, 2024)

    Superior clinical outcomes in treating pulmonary embolism, respiratory system failure, sepsis, and diabetic emergencies

    America's 100 Best Hospitals Award™ (2025, 2024, 2023)

    Superior clinical outcomes in treating pulmonary embolism, respiratory system failure, sepsis, and diabetic emergencies

    View all awards

    How patients felt about the care they received at this hospital.

    84%
    Patients said they were given information about recovering at home
    77%
    Patients said that doctors always listened to them and explained things well

    1% higher than the national average

    View all patient feedback
Learn more about how Healthgrades measures Hospital Quality