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Dr. Sonia Sethi, MD

Dr. Sonia Sethi, MD

Endocrinologist
1600 Old Country Rd,, Plainview,, NY
5.00
“Dr. Sethi is meticulous, patient, and incredibly thorough. She took the time to ask what felt like a million questions to fully understand my concerns and explored numerous possible solutions. She conducted careful follow-up examinations and never made me feel rushed. I truly appreciated her attention to detail, dedication, and commitment to finding the best course of care. I highly recommend Dr. Sethi to anyone looking for a compassionate and knowledgeable endocrinologist. ”
Venoid K.July 1, 2026
Highly recommended
100% of patients gave this doctor 5 stars
Excellent wait time
100% of patients waited less than 30 minutes
New patient appointments
Appointments available for new patients on Zocdoc

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Available appointments

What patients are saying

Overall rating

5.00

Average wait time

5.00

Bedside manner

5.00
“Dr. Sethi is meticulous, patient, and incredibly thorough. She took the time to ask what felt like a million questions to fully understand my concerns and explored numerous possible solutions. She conducted careful follow-up examinations and never made me feel rushed. I truly appreciated her attention to detail, dedication, and commitment to finding the best course of care. I highly recommend Dr. Sethi to anyone looking for a compassionate and knowledgeable endocrinologist. ”
Venoid K.July 1, 2026
“I can’t even explain how impressed I was by this doctor. She took an hour to sit with us and go over everything in detail. She has an incredible bedside manner as well as extremely knowledgeable. She is well spoken, detail oriented, and patient. She is an excellent physician.”
Lauren P.June 29, 2026

About Dr. Sonia Sethi

Dr. Sonia Sethi is an endocrinologist specializing in the diagnosis and management of hormone-related conditions. She earned her medical degree from Sidney Kimmel Medical College at Thomas Jefferson University and is board certified in internal medicine. Dr. Sethi focuses on conditions such as diabetes, thyroid disorders and metabolic health. Her approach to care is centered on listening, education and partnering with patients to achieve lasting wellness, helping each person feel confident in managing their health.

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In-network insurances

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200+ more in-network plans

Popular visit reasons

Endocrinology Consultation
Endocrinology Follow Up
Hyperthyroidism / Overactive Thyroid
Ozempic / Wegovy (Semaglutide) Consultation
Polycystic Ovary Syndrome / Metabolic Syndrome
Thyroid Evaluation
Transgender Hormone Therapy
Type 2 Diabetes
Endocrinology Consultation
Endocrinology Follow Up
Hyperthyroidism / Overactive Thyroid
Ozempic / Wegovy (Semaglutide) Consultation

Office locations

Optum Medical Care, P.C. (1 of 2)
1600 Old Country Rd,, Plainview,, NY 11803
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Optum Medical Care P.C. - 2 Ohio Dr, Ste 201 (2 of 2)
2 Ohio Dr, Ste 201, New Hyde Park, NY 11042
Get directions
1 of 2

Education and background

Practice names

Board certifications

  • American Board of Internal Medicine

Education and training

  • Medical School - Thomas Jefferson University, Doctor of Medicine
  • Rush University Medical Center (Residency)

Languages spoken

  • English

Provider's gender

Female

NPI number

1821613084

Patient reviews

All reviews have been submitted by patients after interacting with the practice.
Overall rating
5.00
Wait time
5.00
Bedside manner
5.00
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Your trust is our top concern, so providers can't pay to alter or remove reviews. We also don't publish reviews that contain any private patient health information. Learn more here
3 reviews
Most relevant
Dr. Sethi is meticulous, patient, and incredibly thorough. She took the time to ask what felt like a million questions to fully understand my concerns and explored numerous possible solutions. She conducted careful follow-up examinations and never made me feel rushed. I truly appreciated her attention to detail, dedication, and commitment to finding the best course of care. I highly recommend Dr. Sethi to anyone looking for a compassionate and knowledgeable endocrinologist.
Verified patient
I can’t even explain how impressed I was by this doctor. She took an hour to sit with us and go over everything in detail. She has an incredible bedside manner as well as extremely knowledgeable. She is well spoken, detail oriented, and patient. She is an excellent physician.
Verified patient
Verified patient
Frequently asked questions

How soon can I make an appointment with Dr. Sonia Sethi?

Generally, Dr. Sonia Sethi has appointments available on Zocdoc within 1 week. You can see Dr. Sethi's earliest availability on Zocdoc and make an appointment online.

Is Dr. Sonia Sethi accepting new patients?

Dr. Sonia Sethi generally accepts new patients on Zocdoc. You can see Dr. Sethi's earliest availability on Zocdoc and schedule an appointment online.

Does Dr. Sonia Sethi accept my insurance?

Choose your insurance plan to verify if Dr. Sethi is in-network.

Can I make an appointment with Dr. Sonia Sethi online?

Yes, you can make an appointment online with Dr. Sethi using Zocdoc. It’s simple, secure, and free.

What practice does Dr. Sonia Sethi work with?

Where is Dr. Sonia Sethi's office located?

Dr. Sonia Sethi has 2 office locations, including in New Hyde Park and Plainview,, view full addresses on Dr. Sethi's profile.

Which board certifications does Dr. Sonia Sethi have?

Dr. Sonia Sethi is certified by American Board of Internal Medicine.

What are common reasons for patients to see Dr. Sonia Sethi?

Dr. Sonia Sethi frequently sees patients for Endocrinology Consultation, Endocrinology Follow Up, Polycystic Ovary Syndrome / Metabolic Syndrome, Thyroid Evaluation, and Type 2 Diabetes. You can see other visit reasons for Dr. Sonia Sethi on their profile.

What languages does Dr. Sonia Sethi speak?

Dr. Sonia Sethi speaks English.

How do patients rate Dr. Sonia Sethi in reviews?

3 patients have reviewed Dr. Sonia Sethi. The overall rating for this doctor is 5/5. They have a 5/5 rating for bedside manner and a 5/5 rating for wait time. You can read individual reviews and ratings on their profile.

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