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About Practice

Dr. Sean P. Nikravan, MD, FACE, a board-certified endocrinologist and internal medicine specialist, has been providing expert endocrinology care at his own private practice in Newport Beach, California, since 2005. He and his team, which includes Tiffany Cheng, MMS, PA-C, treat patients 12 and up at this state-of-the-art hybrid concierge medical practice.

Taking an evidence-based and individualized approach to care, the team specializes in diagnosing and treating conditions that involve the endocrine glands and the hormones they produce. They provide expert care for diabetes, pituitary disorders, thyroid disease, and pediatric growth disease.

At the offices of Dr. Sean P. Nikravan, MD, FACE, the team also treats low testosterone, menopause, and osteoporosis. They also provide physician-supervised weight management.

Dr. Nikravan and his team are experts at performing in-office thyroid nodule biopsy procedures, completing more than 50,000 biopsies since 2005. Thyroid radiofrequency ablation (RFA), a non-surgical treatment for thyroid nodules and other thyroid-related conditions, is also a specialty of Dr. Nikravan and his team. 

With care from the team at the offices of Dr. Sean P. Nikravan, MD, FACE, patients can expect personalized care in a concierge setting. Call the office or book an appointment online today. 


We accept Medicare and all PPO insurances as IN-Network providers

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Words from our patients

  • Google

    "Dr.Nikravan is very knowledgeable and thorough in his work. He is one of the most reliable doctors you could put your trust in."

    Hannah P.
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    "The detailed approach and thoroughness of Doctor Nikravan’s approach makes it very comfortable and trustworthy for me."

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    "So if you want a specialist for comprehensive care and a worry-free life, I highly recommend Dr. Sean Nikravan. He is the best in his field!!!!!"

    Debbie V.
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    "Dr. Nikravan has a kind and gentle personality. He acts very professionally and wisely in medical matters related to his patients."

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    "Dr. Nikravan is an amazing medical professional! He is extremely thorough, explains all the numbers, and answers all of your questions."

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    "His staff is very friendly and ensure that I am properly informed about my health and care. HIGHLY recommend! Thank you so much!!!!"

    Marisa S.
  • Google

    "A truly caring and compassionate physician. Great bedside manners and always goes above and beyond in making patients feel comfortable and listened to."

    Nikki S.
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    "Dr. Nikravan is great! I highly recommend his practice to anyone looking to avoid surgery or Radioactive Idoine treatments."

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    "Dr. Nikravan is the most amazing physician I have ever dealt with. He is very knowledgeable in his field."

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    "Dr. Nikravan is the epitome of a modern day medical professional. He is kind, thoughtful , highly knowledgeable and meticulous."

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    "His office is perfectly equipped and the whole office staff works in a highly professional and courteous manner."

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    "Outstanding provider. Spends as much time with his patients as needed to cover every question. Very caring staff."

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Dr. Sean P. Nikravan, MD, FACE
355 Placencia Ave, Suite 203
Newport Beach, CA 92663
Phone: 949-264-0580
Fax: 949-650-0600

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