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Shayan Riahi

Shayan Riahi, DO

Endocrinology, Diabetes & Metabolism

Provider Ratings

4.9 out of 5 (142 ratings)

Provider Groups

  • Trinity Health Of New England Care Alliance

  • Trinity Health Of New England Medical Group

Primary Contact

203-755-7711
Online Scheduling
Accepting New Patients
Online Scheduling
Provider Groups

  • Trinity Health Of New England Care Alliance

  • Trinity Health Of New England Medical Group

Primary Contact
203-755-7711
Print Share

Services & Specialties

Areas of Specialization

  • Endocrinology, Diabetes & Metabolism

Clinical Interests

Conditions Treated

  • Diabetes and Endocrinology

Locations & Contact

Primary Location

Trinity Health Of New England Medical Group - Waterbury Endocrinology

1981 E Main St
2nd Fl
Waterbury, CT 06705

203-755-7711 View Details

Trinity Health Of New England Medical Group - Southbury Endocrinology

385 Main St S
Ste 301
Southbury, CT 06488

203-709-8370 View Details

Trinity Health Of New England Medical Group - Prospect Endocrinology

166 Waterbury Rd
Ste 202
Prospect, CT 06712

203-755-7711 View Details

About

Shayan Riahi, D.O. specializes in endocrinology. He has expertise in addressing endocrine disorders and is dedicated to providing compassionate, comprehensive care to patients.

Education & Certifications

Education

Education:
Philadelphia College of Osteopathic Medicine (2019)

Residency:
Albert Einstein Medical Center (Internal Medicine) (2022)

Residency:
Jefferson Einstein Philadelphia Hospital (Internal Medicine) (2022)

Fellowship:
Dartmouth-Hitchcock Medical Center (Endocrinology, Diabetes & Metabolism) (2024)

Board Certifications

American Board of Internal Medicine (2022)

Endocrinology, Diabetes & Metabolism, American Board of Internal Medicine Subspecialty Endocrinology, Diabetes and Metabolism (2024)

Provider Groups

Trinity Health Of New England Care Alliance

Trinity Health Of New England Medical Group

Provider Ratings

The following ratings and reviews are based on verified feedback collected from independently administered patient experience surveys. The ratings and comments submitted by patients reflect their own views and opinions. Patient identities are withheld to ensure confidentiality and privacy. Learn More >

4.9 out of 5

(142 ratings)

The Patient Satisfaction Rating is an average of all responses to the care provider related questions shown below from our survey. Patients that are treated in outpatient or hospital environments may receive different surveys, and the volume of responses will vary by question.

8 Reviews

01/29/2026

Dr.Riahi is very good, very professional and takes time to listen, I would recommend him in a minute

01/22/2026

Office staff is excellent.

12/19/2025

Outstanding doctor.

12/17/2025

Listen well

12/03/2025

I feel great about the time he took to explained every detail of my condition. For the first time I feel that someone is concerned about my need. He is very kind. I will refer anybody to him anytime.

10/31/2025

very smart

10/01/2025

Great service

09/18/2025

Very professional
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Online Scheduling 203-755-7711

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