Summary

Dr. Leonard Vinnick is an internal medicine physician who specializes in endocrinology, diabetes, and metabolism. They completed their residency training at Northwestern Memorial Hospital, gaining expertise in managing complex hormonal and metabolic conditions. Dr. Vinnick speaks Spanish, French, English, and Russian, allowing them to communicate effectively with patients from diverse backgrounds.

Dr. Vinnick practices with Stamford Health Medical Group and is affiliated with Stamford Hospital in Stamford, Connecticut. They focus on providing comprehensive care for patients with diabetes and other endocrine disorders. Patients have given Dr. Vinnick an average rating of 4.4 out of 5 on Vitals, reflecting their commitment to quality patient care.

Overview based on verified provider data

Quick Facts

  • 4.4
  • 7 insurance plans accepted
  • speaks Spanish, French, English, Russian
  • Northwestern Memorial Hospital
  • 6 written reviews
  • 2 specialties
  • 11 areas of expertise
  • 1 hospital affiliation
  • 1 office location

Patients’ Perspective

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

Office Location

Stamford Health Medical Group

292 Long Ridge Rd Ste 101Stamford, CT 06902

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Dr. Leonard L Vinnick, MDDr. Dr. Lisa Persaud, MDKerry L. Folkman, MSN, NP-CEric Harker
Internal MedicineInternal MedicineInternal MedicineInternal Medicine
Accepts New Patients Accepts New Patients Accepts New Patients
4.4 
20 Years of Experience 16 Years of Experience 25 Years of Experience
No Virtual Visit Option Virtual Visit Available Virtual Visit Available Virtual Visit Available
Speaks Spanish, French, English, Russian Speaks English Speaks English
Stamford , CTHicksville , NYBrookline , MALyons , CO
Med School: St Georges University School Of Medicine Med School: Regis College Med School: Duke University School Of Medicine
Current Profile
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Insurance Plans Accepted by Dr. Leonard L Vinnick

  • Aetna
  • Blue Cross Blue Shield
  • Cigna
  • Medicare
  • Medicare - Medicare
  • UnitedHealthcare
  • UnitedHealthcare Oxford

Medical Specialties

Dr. Leonard L Vinnick has the following 2 specialties

Specialty Expertise

Dr. Leonard L Vinnick has the following 11 areas of expertise

  • Acromegaly
  • Addison Disease
  • Cushing Disease
  • Diabetes (Types I & II)
  • Endocrinology, Diabetes & Metabolism
  • Fatigue
  • Gland Issues
  • Hormones
  • Hyperthyroidism
  • Hypopituitarism
  • Hypothyroidism

Certifications, License, & Education

Education & Training

Residency

Completed their residency at Northwestern Memorial Hospital.

NPI Number

Dr. Vinnick's NPI number is 1265482483.

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Frequently Asked Questions

Does Dr. Leonard L Vinnick accept my insurance?
You can see the insurance plans that Dr. Leonard L Vinnick accepts on their Vitals profile.
Does Dr. Leonard L Vinnick accept virtual/telehealth appointments?
Dr. Leonard L Vinnick has not indicated that they accept virtual/teleheatlh appointments. Contact their office through their Vitals profile to check for availability.
How can I make an appointment with Dr. Leonard L Vinnick?
You can find contact information for Dr. Leonard L Vinnick here on Vitals.
What languages does Dr. Leonard L Vinnick speak?
Dr. Leonard L Vinnick speaks Spanish, French, English, and Russian.
Is Dr. Leonard L Vinnick accepting new patients?
Dr. Leonard L Vinnick has not indicated that they accept new patients. Contact their office through their Vitals profile to check for availability.

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