Summary

Dr. Diana Wagner is an endocrinologist who specializes in diabetes and metabolism, with additional training in internal medicine. She earned her medical degree from Universitatea De Medicina Si Farmacie Carol Davila and completed her residency at Unity St Marys Campus. With 29 years of clinical experience, Dr. Wagner brings extensive expertise to her practice. She is fluent in both English and Spanish.

Dr. Wagner practices at Manchester Memorial Hospital and Rockville General Hospital, with locations in Vernon Rockville, Manchester, and Vernon, Connecticut. She focuses on treating patients with vitamin D deficiency, obesity and weight management concerns, and type 2 diabetes. Her practice includes advanced procedures such as continuous glucose monitoring and specialized screening tests. Patients have given her an average rating of 3.7 on Vitals.

Overview based on verified provider data

Quick Facts

  • accepting new patients
  • 3.7
  • 29 years of experience
  • speaks English, Spanish
  • Unity St Marys Campus (Unity H
  • 3 written reviews
  • 2 specialties
  • 13 areas of expertise
  • 2 hospital affiliations
  • 3 office locations
  • Female

Patients’ Perspective

  • Gave an accurate diagnosis
  • Had a good bedside manner
  • Spent time with me

Office Locations

Dr. Diana Wagner has 3 locations

Echn Medical Group Endocrinology

460 Hartford Tpke Ste AVernon Rockville, CT 06066
Mon9:00 am - 5:00 pm
Tue9:00 am - 5:00 pm
Wed9:00 am - 5:00 pm
Thu9:00 am - 5:00 pm
Fri9:00 am - 5:00 pm
SatClosed
SunClosed

Manchester Memorial Hospital

71 Haynes StManchester, CT 06040

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Dr. Diana Wagner, MDDr. Leng Jiang, MDDr. Eric Robin Goldberg, DODr. Kenneth Louis Brand JR.
Endocrinology, Diabetes & MetabolismCardiovascular DiseaseInternal MedicineNephrology
Accepts New Patients Accepts New Patients
3.7 
29 Years of Experience 63 Years of Experience 40 Years of Experience 6 Years of Experience
No Virtual Visit Option No Virtual Visit Option No Virtual Visit Option No Virtual Visit Option
Speaks English, Spanish Speaks English Speaks English, Spanish
Vernon Rockville , CTSpringfield , MANew Britain , CTSpringfield , MA
Med School: Universitatea De Medicina Si Farmacie Carol Davila Med School: Shanghai Medical University Med School: Des Moines University College Of Osteopathic Medicine Med School: Trinity School Of Medicine
Current Profile
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Insurance Plans Accepted by Dr. Diana Wagner

  • Accepts Medicare
  • Accepts Medicaid

Medical Specialties

Dr. Diana Wagner has the following 2 specialties

Specialty Expertise

Dr. Diana Wagner has the following 13 areas of expertise

  • Acromegaly
  • Addison Disease
  • Cushing Disease
  • Diabetes
  • Diabetes Mellitus, Type 1
  • Diabetes, Type 2
  • Fatigue
  • Gland Issues
  • Hormones
  • Hyperthyroidism
  • Hypopituitarism
  • Hypothyroidism
  • Internal Medicine

Certifications, License, & Education

29 Years Experience

Dr. Diana Wagner holds an expired medical license in the state of Connecticut.

Medical License

Medical Doctor with an expired medical license in the state of Connecticut that expired in 2026.

Education & Training

Residency

Completed their residency at Unity St Marys Campus (Unity H.

Medical School

Graduated from Universitatea De Medicina Si Farmacie Carol Davila in 1997.

NPI Number

Dr. Wagner's NPI number is 1790893022.

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Frequently Asked Questions

Does Dr. Diana Wagner accept virtual/telehealth appointments?
Dr. Diana Wagner has not indicated that they accept virtual/teleheatlh appointments. Contact their office through their Vitals profile to check for availability.
Does Dr. Diana Wagner accept my insurance?
You can see the insurance plans that Dr. Diana Wagner accepts on their Vitals profile.
Is Dr. Diana Wagner accepting new patients?
Dr. Diana Wagner is accepting new patients on Vitals. View Dr. Diana Wagner's profile on Vitals to make an appointment.
Which hospitals is Dr. Diana Wagner affiliated with?
Dr. Diana Wagner is affiliated with Manchester Memorial Hospital and Rockville General Hospital.
Where is Dr. Diana Wagner's office located?
Dr. Diana Wagner's office is located at 460 Hartford Tpke Ste A, Vernon Rockville, CT, 06066.

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