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Sonia N. Dealwis, MD

Sonia N. Dealwis, MD

Optum Provider

Specialty

Endocrinology Diabetes & Metabolism

Languages

English

Seeing patients at

Monday 8:00 AM - 5:00 PM
Tuesday 8:00 AM - 5:00 PM
Wednesday 8:00 AM - 5:00 PM
Thursday 8:00 AM - 5:00 PM
Friday 8:00 AM - 4:00 PM
Saturday Closed
Sunday Closed
Hours may vary, please contact to schedule and confirm appointment availability.

Patient Reviews

Patient review summary

Learn about our survey

5

4

3

2

1

4.8

53 reviews

    • Reviewed on May 31, 2026
    • Verified Review

    Excellent bedside manner. Thoughtful, caring, prepared, professional, polite, listened carefully to my concerns.

    • Reviewed on May 26, 2026
    • Verified Review

    Dr DeAlwis has been my Endocrinologist for years. Professional, explains everything and truly makes me feel like she cares. Also - all of my other Dr’s have left after a year or 2. She has stayed. Keep her. Pay her more. Longevity at [omitted] is at a 0; just my experience.

    • Reviewed on May 25, 2026
    • Verified Review

    Dr. Dealwis presented a clear picture of how we would proceed to determine the kind of treatment I need. She spent a lot of time explaining the treatments and why they are used and or preferred.

    • Reviewed on May 23, 2026
    • Verified Review

    I only saw her once. She seems caring but the overall experience with staff and facilities, the fact that the office doesn’t have a direct line, erc don’t make it worth going back to Dr Dealwis

    • Reviewed on May 22, 2026
    • Verified Review

    Very professional, answers all my questions

    • Reviewed on May 22, 2026
    • Verified Review

    She is ok but tough to get a hold of and post visit instructions and follow up is not good.

    • Reviewed on May 6, 2026
    • Verified Review

    I did not feel confident that she would be a good provider long term. Asked me uneccesary questions, did not seem confident, whole experience left me feeling off.

    • Reviewed on Apr 24, 2026
    • Verified Review

    Prepared for my visit. She is smart, compassionate, great listener.

    • Reviewed on Apr 11, 2026
    • Verified Review

    I did not get a follow up call about my test results and I did not get my prescription sent to my pharmacy.

    • Reviewed on Mar 27, 2026
    • Verified Review

    Spent plenty of time with me and discussed all issues in detail.

    • Reviewed on Mar 18, 2026
    • Verified Review

    felt she was very informed - reviewed my bloodwork from other doctors - laid out a plan

    • Reviewed on Mar 14, 2026
    • Verified Review

    X

    • Reviewed on Mar 6, 2026
    • Verified Review

    Very knowledgeable a d friendly.

    • Reviewed on Mar 4, 2026
    • Verified Review

    Very caring. Great doctor.

    • Reviewed on Mar 3, 2026
    • Verified Review

    Excellent doctor. Knowledgeable and thorough with a caring presence.

    • Reviewed on Mar 1, 2026
    • Verified Review

    She has treated my Type 2 Diabetes excellently. I was very sick before seeing her and now my A1C is 5.5

    • Reviewed on Feb 27, 2026
    • Verified Review

    Caring, prepared, informed.

    • Reviewed on Feb 25, 2026
    • Verified Review

    Nice, listened to my issues and offered suggestions

    • Reviewed on Feb 21, 2026
    • Verified Review

    She is an excellent, very knowledgeable and compassionate physician

    • Reviewed on Feb 21, 2026
    • Verified Review

    She was very nice and professional

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  • About Sonia N. Dealwis, MD

    Dr. Sonia DeAlwis is a board certified endocrinologist. She earned her medical degree from St. George's University and completed residency and fellowship training in New York.

    Philosophy of care

    Dr. DeAlwis delivers personalized care to help patients manage hormone and metabolic health.

    Gender

    Female

    Board certifications

    American Board of Internal Medicine

    Licenses

    NY, 281048

    Employed or contracted

    Employed

    Network Name

    CareMount

    NPI

    1649539990

  • Insurance Accepted

    This list is for informational purposes only and may not reflect the most current plans accepted by the provider. Optum accepts most major health insurance plans. Please contact your insurance company to confirm your coverage, eligibility, and the provider's participation in your plan.

    • 1199
    • Aetna
    • Affinity
    • Anthem BCBS
    • CDPHP
    • CHN
    • Centivo
    • Cigna
    • Coventry
    • EmblemHealth
    • First Health
    • Healthfirst
    • Humana
    • MVP Healthcare
    • MagnaCare
    • Medicaid
    • Medicare
    • MetroPlus
    • MultiPlan
    • NYSHIP
    • Northwell Direct
    • Oscar
    • Oxford
    • TRICARE
    • UMR
  • Medical School

    • St. George's University School of Medicine

    Residency

    • SUNY Downstate Medical Center