Summary

Dr. Maria Cecilia Asnis is an endocrinologist specializing in diabetes and metabolism with 36 years of experience treating patients with hormone-related conditions. She earned her medical degree from Albert Einstein College of Medicine and completed her residency at Montefiore Medical Center in 1990, followed by a fellowship at Columbia University Medical Center. Dr. Asnis is fluent in both English and Spanish, allowing her to serve a diverse patient population.

Dr. Asnis practices at Stamford Hospital and maintains offices in Greenwich and Stamford, Connecticut. She focuses on helping patients manage obesity and weight concerns, treating high cholesterol in children and teenagers, and addressing hyperlipidemia. Her endocrinology expertise allows her to provide comprehensive hormone and metabolic care. Patients have given Dr. Asnis an average rating of 2.8 stars on Vitals.

Overview based on verified provider data

Quick Facts

  • 2.8
  • 36 years of experience
  • 31 insurance plans accepted
  • speaks English, Spanish
  • Columbia University Medical Center-Anesthesia
  • 3 written reviews
  • 2 specialties
  • 15 areas of expertise
  • 1 hospital affiliation
  • 3 office locations
  • Female

Patients’ Perspective

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

Office Locations

Maria Cecilia Asnis has 3 locations

Maria Cecilia Asnis

75 Holly Hill Ln Ste 202Greenwich, CT 06830
Mon8:30 am - 4:30 pm
Tue8:30 am - 4:30 pm
Wed8:30 am - 4:30 pm
Thu8:30 am - 4:30 pm
Fri8:30 am - 4:30 pm
SatClosed
SunClosed

Stamford Health Medical Group

32 Strawberry Hill Ct # 2Stamford, CT 06902
Mon8:30 am - 5:30 pm
Tue8:30 am - 5:30 pm
Wed8:30 am - 5:30 pm
Thu8:30 am - 5:30 pm
Fri8:30 am - 5:30 pm
SatClosed
SunClosed

Stamford Health Medical Group

260 Long Ridge Rd Ste 3300Stamford, CT 06902
Mon8:30 am - 4:30 pm
Tue8:30 am - 4:30 pm
Wed8:30 am - 4:30 pm
Thu8:30 am - 4:30 pm
Fri8:30 am - 4:30 pm
SatClosed
SunClosed

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Maria Cecilia Asnis, MD
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Maria Cecilia Asnis, MDSusan Chung, MPHAaron P Schulman, MDAhsan Uddin, MD
Endocrinology, Diabetes & MetabolismEndocrinology, Diabetes & MetabolismEndocrinology, Diabetes & MetabolismEndocrinology, Diabetes & Metabolism
Accepts New Patients
2.8 
4.7 
36 Years of Experience 22 Years of Experience 11 Years of Experience
No Virtual Visit Option Virtual Visit Available Virtual Visit Available Virtual Visit Available
Speaks English, Spanish Speaks English Speaks English
Greenwich , CTNew York , NYNew York , NYNew York , NY
Med School: Albert Einstein College of Medicine Med School: New York University School Of Medicine Med School: St Georges University School Of Medicine
Current Profile
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Insurance Plans Accepted by Maria Cecilia Asnis

  • 1199SEIU
  • AARP
  • AARP - Medicare
  • Aetna
  • Aetna - HMO
  • Aetna - Medicare
  • Anthem Blue Cross
  • Anthem Blue Cross and Blue Shield Connecticut
  • Blue Cross Blue Shield
  • Blue Cross Blue Shield of Texas
  • Cigna
  • Cigna - HMO
  • ConnectiCare
  • ConnectiCare - Medicare
  • EmblemHealth
  • Humana
  • MagnaCare
  • Medicaid
  • Medicaid - Medicaid
  • Medicaid - Medicaid (Managed)
  • Medicare
  • Medicare - Medicaid
  • Medicare - Medicare
  • Meritain Health
  • Optum Health
  • UnitedHealthcare
  • UnitedHealthcare - HMO
  • UnitedHealthcare - Medicare
  • UnitedHealthcare - Medicare (Advantage HMO)
  • UnitedHealthcare Oxford
  • Wellcare

Medical Specialties

Maria Cecilia Asnis has the following 2 specialties

Specialty Expertise

Maria Cecilia Asnis has the following 15 areas of expertise

  • Acromegaly
  • Addison Disease
  • Cushing Disease
  • Diabetes (Types I & II)
  • Endocrinology & Metabolism
  • Fatigue
  • Gland Issues
  • Hip Osteoarthritis
  • Hormones
  • Hyperthyroidism
  • Hypopituitarism
  • Hypothyroidism
  • Knee Osteoarthritis
  • Osteoarthritis (Hand and Wrist)
  • Rheumatoid Arthritis

Certifications, License, & Education

36 Years Experience

Education & Training

Fellowship

Completed their fellowship at Columbia University Medical Center-Anesthesia in 1990.

Residency

Completed their residency at Montefiore Medical Center in 1990.

Medical School

Graduated from Albert Einstein College of Medicine in 1990.

NPI Number

Maria Cecilia Asnis' NPI number is 1437475688.

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Frequently Asked Questions

Is Maria Cecilia Asnis accepting new patients?
Maria Cecilia Asnis has not indicated that they accept new patients. Contact their office through their Vitals profile to check for availability.
What languages does Maria Cecilia Asnis speak?
Maria Cecilia Asnis speaks English and Spanish.
Does Maria Cecilia Asnis accept my insurance?
You can see the insurance plans that Maria Cecilia Asnis accepts on their Vitals profile.
Which hospitals is Maria Cecilia Asnis affiliated with?
Maria Cecilia Asnis is affiliated with Stamford Hospital.
Where is Maria Cecilia Asnis's office located?
Maria Cecilia Asnis's office is located at 75 Holly Hill Ln Ste 202, Greenwich, CT, 06830.

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