Dr. Janna Cohen-Lehman, DO

Dr. Janna Cohen-Lehman, DO

Endocrinology, Diabetes & Metabolism  ·  
Dr. Janna Cohen-Lehman, DO is an endocrinology, diabetes & metabolism specialist in Suffern, NY and has been practicing for 14 years. She graduated from Ny Coll Of Osteo Med Ny Inst Of Tech Old Westbury in 2004 and specializes in endocrinology, diabetes & metabolism.

156 Route 59 Ste C1

Suffern, NY 10901

Contact Information

(845) 357-3838

Insurance Accepted

  • Aetna
  • Amerihealth
  • Blue Cross Blue Shield
  • Capital District Physician's Health Plan (CDPHP)
  • Cigna
  • EmblemHealth
  • Empire Blue Cross Blue Shield
  • Humana
  • MultiPlan
  • MVP Health Care

*Please verify this information when scheduling an appointment.

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Top Care Areas

See how frequently Dr. Cohen-Lehman performs your care needs compared to other doctors.

very high
more than 91% of peers
Vitamin D Deficiency
more than 70% of peers
Bone Disorders
more than 66% of peers

Dr. Cohen-Lehman's percentages are based on the rate of treatment compared to peers nationwide from insurance data. Learn more info about our data and this Top Care Areas component.

1  Specialties

  • Endocrinology, Diabetes & Metabolism

1  Board Certifications

  • Diabetes, Metabolism & Endocrinology
    Accredited by: American Board of Internal Medicine*

35  Conditions Treated

Read Less

1  Procedures

  • Diabetes Counseling

Background Check

0 Malpractice Claims

No malpractice history found for New York.

0 Sanctions

No sanctions history found for the years that Healthgrades collects data.

0 Board Actions

No board actions found for the years that Healthgrades collects data.


  • Ny Coll Of Osteo Med Ny Inst Of Tech Old Westbury
    Medical School | Graduated 2004

Awards & Recognition

Awards & Honors
  • Healthgrades Honor Roll
Media & Publications

Dr. Cohen-Lehman has no media or publications listed.

Languages Spoken

  • English

Memberships & Professional Affiliations

Dr. Cohen-Lehman does not have any memberships or affiliations listed. If you are Dr. Cohen-Lehman and would like to add memberships or affiliations, please update your profile.

Dr. Cohen-Lehman's Reviews

Likelihood to recommend Dr. Cohen-Lehman


Based on 7 reviews

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Average Wait Time
  • 10 – 15 minutes
Dr. Cohen-Lehman's Performance
  • Trustworthiness
  • Explains condition(s) well
  • Answers questions
  • Time well spent
Office & Staff Performance
  • Scheduling
  • Office environment
  • Staff friendliness
What People Say About Dr. Janna Cohen-Lehman, DO
RecentHighestLowestMost Helpful
I brought my brother who has diabetes out of control, she was able to put him at ease while still nicely reading him the riot act, which he needed to hear. I would strongly recommend her to anyone needing an endocrinologist. She spent a long time talking to him to understand his full situation. I...Read More
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The best doctor I have had in over 30 years understands my conditions and the seriousness of my conditions very understanding about my past accidents and my diabetic condition as long as well as with my other conditions. Without her I would have almost given up on my condition give given the...Read More
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