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Profile image of Claudine N Portella
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Accepting New Patients
  • Mount Sinai Doctors
  • Treats Adults

Claudine N Portella, MD

Primary Care, Hospital Medicine

Clinical Focus

Education

MD, Drexel University College of Medicine

Internship, Obstetrics & Gynecology

Albert Einstein College of Medicine-Yeshiva University

Internship, Internal Medicine

Jacobi Medical Center

Residency, Internal Medicine

New York University School of Medicine

Certifications

American Board of Internal Medicine

Insurance Information

Accepted insurance may vary by the doctor’s office location. Please contact the office directly to obtain the most up-to-date insurance information.

Physicians who provide services at hospitals and facilities in the Mount Sinai Health System might not participate in the same health plans as those Mount Sinai hospitals and facilities (even if the physicians are employed or contracted by those hospitals or facilities).

Information regarding insurance participation and billing by this physician may be found on this page, and can also be obtained by contacting this provider directly. Because physicians insurance participation can change, the insurance information on this page may not always be up-to-date. Please contact this physician directly to obtain the most up-to-date insurance information.

Insurance and health plan networks that the various Mount Sinai Health System hospitals and facilities participate in can be found on the Mount Sinai Health System website.

Patient Experience Star Ratings and Comments

The Patient Experience Star Rating reflects our patients’ perception of how well their Mount Sinai provider communicated with them during an office visit. The Star Rating is based on patient responses to three questions on a patient experience survey, a standardized questionnaire sent to verified patients and distributed by a third party vendor, Press Ganey. Responses are measured on a scale of 1 to 5, with 5 being the best score.

Care Provider’s Explanation

Care Provider’s Concern

Likelihood to Recommend Care Provider

Dr. Claudine Portella was fantastic. I explained to her about my addiction history, bulimia, and self-harm in the past. She was very understanding with no judgments. We went through each of my concerns and medications. She provided me with some helpful advice regarding my health, along with the reasonings behind the EKG and blood testing. Dr. Portella was very thorough. She even followed-up with me, upon receiving my blood work results, and told me that there was nothing to worry about and to continue with my outpatient rehab program. Very thankful for her and the medical staff!

Dr. Portella has guided me through losing significant weight for my health, standard and unexpected medical events that I am grateful for and keeping my health in mind.

Dr Portella is excellent

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