Mount Sinai Health System
Search
Profile image of Katherine Allyn
Accepting New Patients
  • Mount Sinai Doctors
  • Treats Adults

Katherine Allyn, MD

Internal Medicine

Clinical Focus

Education

MD, Albert Einstein College of Medicine

Residency, Internal Medicine

Mount Sinai Hospital

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.

Very very good. I appreciate the detailed style of Dr. Allyn. She is excellent at covering all possibilities to my health issues. She is great with follow ups, returning messages & being available.

Dr. Allyn is very caring and professional

Dr. Allyn is extremely caring and thorough.

Industry Relationships