Dr. Constantin Carseli, MD

Endocrinology, Diabetes & Metabolism  |  
Male  |  
Age 49
Insurances AcceptedSave
Dr. Constantin Carseli, MD
Dr. Constantin Carseli, MD is an endocrinology, diabetes & metabolism doctor who practices in Norwich, CT. He is 49 years old and has been practicing for 24 years. Dr. Carseli is affiliated with William W. Backus Hospital.

118 New London Tpke

Norwich, CT 06360

Contact Information

(860) 859-3006

Dr. Constantin Carseli, MD

Dr. Constantin Carseli, MD

Accepted insurance

  • Aetna
  • Anthem
  • Blue Cross Blue Shield
  • Blue Cross Blue Shield of Louisiana
  • Blue Cross Blue Shield of Massachusetts
  • Cigna
  • Harvard Pilgrim Health Care
  • Humana
  • MultiPlan
  • Oxford Health Plans
  • UnitedHealthCare

*Please verify this information when scheduling an appointment.

Learn about Dr. Carseli

Dr. Carseli's Experience

Dr. Carseli's experience matches your search based on the following criteria:
  • Based on total number of patients treated over the last 12 months
  • Specializes in Endocrinology, Diabetes & Metabolism
  • Board certified in Diabetes, Metabolism & Endocrinology
  • No malpractice claims found
  • No sanctions found
  • No board actions found


  • Endocrinology, Diabetes & Metabolism

Board Certifications

  • Diabetes, Metabolism & Endocrinology
    Accredited by: American Board of Internal Medicine*

Conditions Treated

  • Abnormal Thyroid
  • Acromegaly and Gigantism
  • Adrenal Gland Diseases
  • Adrenal Incidentaloma
  • Adrenal Insufficiency
  • Autoimmune Diseases
  • Autoimmune Thyroid Diseases
  • Benign Tumor
  • Bone Disorders
  • Breast Diseases
  • Calcium Metabolism Disorders
  • Cancer
  • Cushing's Syndrome
  • Diabetes Type 1
  • Diabetes Type 2
  • Diabetes With Renal Manifestations
  • Goiter
  • Graves' Disease
  • Hypercalcemia
  • Hyperkalemia
  • Hyperlipidemia
  • Hyperparathyroidism
  • Hyperthyroidism
  • Hypoglycemia
  • Hypokalemia
  • Hypoparathyroidism
  • Hypopituitarism
  • Hyposmolality and Hyponatremia
  • Hypothyroidism
  • Kidney Disease
  • Lipid Disorders
  • Malaise and Fatigue
  • Menstrual Disorders (incl. Dysmenorrhea)
  • Obesity
  • Osteopenia
  • Osteoporosis
  • Parathyroid (Gland) Tumor: Other than Malignant
  • Polycystic Ovarian Syndrome
  • Proteinuria
  • Symptomatic Menopause
  • Testicular Dysfunction
  • Thyroid Cancer
  • Thyroid Cyst
  • Thyroid Disease
  • Thyroiditis
  • Vitamin D Deficiency


Read More


  • Medical Ethics Consultation
  • Thyroid Fine Needle Aspiration Biopsy
  • Ultrasound, Thyroid

Background Check

0 Malpractice Claims

No malpractice history found for Connecticut.

0 Sanctions

No sanctions history found for the years that Healthgrades collects data.

0 Board Actions

No board actions found for the years that Healthgrades collects data.


  • Universitatea De Medicina Si Farmacie Carol Davila, Facultatea De Medicina
    Medical School | Graduated 1993
  • Polizu Hospital
    Internship Hospital | Completed 1995

Awards & Recognition

Awards & Honors
  • Healthgrades Honor Roll
Media & Publications

Dr. Carseli has no media or publications listed.

Languages Spoken

  • English
  • Chinese

Memberships & Professional Affiliations

Dr. Carseli does not have any memberships or affiliations listed. If you are Dr. Carseli and would like to add memberships or affiliations, please update your profile.

Dr. Carseli's Reviews

Likelihood of recommending Dr. Carseli to family and friends
based on 18 total reviews (5 with comments)
Dr. Carseli's Performance
  • Trustworthiness
  • Explains condition(s) well
  • Answers Questions
  • Time well spent
Office & Staff Performance
  • Scheduling
  • Office environment
  • Staff friendliness
  • Average wait time
    Under 10 minutes
Patient Comments (5)
Westerly, RI |
Horrible bedside manner. I hadn't a panic attack and I asked for ice as I almost fainted. He told me "you don't need ice, we are done, go home" got aggravated I did not leave immediately because I was blacking out and could not stand up. not knowledgeable of conditions, side effects, or treatment. Don't waste your time with him.
New London, CT |
I have Hashi's and every single thyroid symptom. He told me I needed to watch my portions. Thanks a million, dude. I'm already very health conscious being an athlete and vegetarian for a decade plus. Office staff was great. Wish I could give them five stars.
in Willimantic, CT |
His bed side manor war terrible, When I told him I was still feeling terrible after being with him for 2 years of the same basic treatment he said maybe it was in my head. Left his office to try a naturopath and a ton of labs were done finding that I had Epstein Bar Virus, among other deficiencies . I am really frustrated that I wasted 2 years of my life with this know it all, I firmly believe this was the reason why I lost my job.......... 3 of my friends are his patients and feel the same.
Putnam, CT |
Poor insight into condition and a refusal to help despite documented lab results and treatment protocols. Not helpful.
Norwich, CT |
No followup, poor knowledge, no treatment given despite obvious indications.
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Now Accepting New Patients
Dr. Carseli accepts 11 insurance carriers
  • Aetna
    Aetna HMO
    Choice Plus POS II
  • Anthem
    Pathway X Ind PPO Direct Access CT
  • Blue Cross Blue Shield
    Blue Card PPO
  • Blue Cross Blue Shield of Louisiana
    BlueConnect HMO
  • Blue Cross Blue Shield of Massachusetts
    Preferred Blue PPO
  • Cigna
    Cigna HMO
    Cigna PPO
    Open Access Plus
  • Harvard Pilgrim Health Care
    Harvard Pilgrim Health Care PPO
  • Humana
    Choice Care PPO
  • MultiPlan
    MultiPlan PPO
  • Oxford Health Plans
    Freedom Plan
  • UnitedHealthCare
    Oxford Liberty

*Please verify this information when scheduling an appointment.

Hospitals where Dr. Carseli has admitting privileges

William W. Backus Hospital
326 Washington St
Norwich, CT 06360
View Hospital Profile

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