Carolina G. Sierra, MD

Endocrinologist & Internist located in Midtown East, New York, NY

Dr. Carolina G. Sierra, MD is a leading Internist and Endocrinologist who serves patients throughout Midtown and New York City. As a specialist in endocrine disorders and metabolic health, Dr. Sierra treat patients who are dealing with diabetes, thyroid disorders, hypertension, hormone imbalances, pituitary health concerns, and other weight and aging health issues. Dr. Sierra assists patients using advanced, state-of-the-art treatments designed to help them address blood glucose level issues and hyperthyroidism as well as anti-aging treatments.

Dr. Sierra has a Bachelor’s degree from Rutgers University and acquired her Medical degree from the Universidad Central del Este in the Dominican Republic. Dr. Sierra completed her Internal Medical Program at the Raritan Bay Medical Center in Perth Amboy, New Jersey and completed a Fellowship degree in Endocrinology at the University of South Florida.

At her practice, Dr. Sierra is dedicated to assisting patients who are facing metabolic disorders, hormonal deficiencies, and difficulties with weight loss. Dr. Sierra and her staff are committed to providing patients personalized care by providing them with intensive consultations which allow the doctor to create a custom-made treatment program for each individual based on their unique needs.

Her compassionate, knowledgeable care has earned her a great reputation with her clients and Dr. Sierra seeks to help all those who come to her office overcome any health concerns which are troubling them. 

Dr. Sierra welcomes new patients from throughout the New York City area to the Lexington Avenue office.

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Dr. Carolina G. Sierra, MD

Dr. Carolina G. Sierra, MD is a leading Internist and Endocrinologist who serves patients throughout Midtown and New York City. As a specialist in endocrine disorders and metabolic health, Dr. Sierra treat patients who are dealing with diabetes, thyroid disorders, hypertension, hormone imbalances, pituitary health concerns, and other weight and aging health issues. Dr. Sierra assists patients using advanced, state-of-the-art treatments designed to help them address blood glucose level issues and hyperthyroidism as well as anti-aging treatments.

Dr. Sierra has a Bachelor’s degree from Rutgers University and acquired her Medical degree from the Universidad Central del Este in the Dominican Republic. Dr. Sierra completed her Internal Medical Program at the Raritan Bay Medical Center in Perth Amboy, New Jersey and completed a Fellowship degree in Endocrinology at the University of South Florida.

At her practice, Dr. Sierra is dedicated to assisting patients who are facing metabolic disorders, hormonal deficiencies, and difficulties with weight loss. Dr. Sierra and her staff are committed to providing patients personalized care by providing them with intensive consultations which allow the doctor to create a custom-made treatment program for each individual based on their unique needs.

Her compassionate, knowledgeable care has earned her a great reputation with her clients and Dr. Sierra seeks to help all those who come to her office overcome any health concerns which are troubling them. 

Dr. Sierra welcomes new patients from throughout the New York City area to the Lexington Avenue office.


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Meet our Team

Our team is comprised of highly skilled and trained individuals to ensure patients receive the best care possible.

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New Patients

To help make your first visit to our practice as smooth as possible, please read the information on this web page. You'll find all the practical information you need, such as a map and directions to our office(s), practice hours, payment policies and more. We also describe our first visit procedures. And, you can save some time by printing out and completing the new patient forms in advance of your appointment.

Mission Statement

Our practice is working together to realize a shared vision of uncompromising excellence in medical care.

To fulfill this mission, we are committed to:

  • Listening to those we are privileged to serve.
  • Earn the trust and respect of patients, profession and community.
  • Exceed your expectations.
  • Ensure a creative, challenging and compassionate professional environment.
  • Strive for continuous improvement at all levels.

Insurance

We do not accept insurance.

What to expect

Being well-prepared for your appointment will ensure that the doctor has all of the needed information to provide the best possible care for you. It also will help relieve any unnecessary anxiety you may be feeling. Educate yourself on your symptoms by reviewing the content on this Web site. Also, take some time to review our staff page and familarize yourself with the doctors. We look forward to your first visit.

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Testimonials

Words from our patients

  • Yelp

    "I have been a patient for over 10 years. Dr. Sierra takes the time to get to know her patients medically as well as personally... You will get the best medical care!"

    Jaclyn O.
  • Vitals

    "She is by far the most knowledgeable physician I have know[n], along with her outstanding commitment to her patients...She is a true asset to the Medical Profession."

    Judith L.
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Carolina Sierra, MD
370 Lexington Ave
Suite 308
New York, NY 10017