Summary

Dr. Ugis Gruntmanis is an endocrinologist specializing in diabetes and metabolism with 34 years of clinical experience. He earned his medical degree from Riga Stradins University in Latvia and completed his residency training at Yale University School of Medicine and the University of Rochester Medical Center. Dr. Gruntmanis furthered his expertise through an endocrinology fellowship at Cedars-Sinai/University of California Los Angeles, where he developed specialized skills in hormone disorders and metabolic conditions. He provides care in English.

Dr. Gruntmanis practices at Dartmouth Hitchcock Medical Center in Lebanon, New Hampshire, and maintains an affiliation with UT Southwestern Zale Lipshy Pavilion William P. Clements Jr. University Hospital. His clinical focus includes treating osteoporosis in both adults and young patients, as well as managing diabetes mellitus. He performs comprehensive blood testing and basic metabolic panels to monitor his patients' conditions effectively. Patients have given Dr. Gruntmanis an average rating of 4.6, reflecting their confidence in his endocrine care.
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Overview based on verified provider data

Quick Facts

  • accepting new patients
  • 4.6
  • 34 years of experience
  • 16 insurance plans accepted
  • speaks English
  • Cedars-Sinai/University of California Los Angeles Los Angeles CA
  • 4 written reviews
  • 2 specialties
  • 21 areas of expertise
  • 1 hospital affiliation
  • 1 office location
  • Male

Patients’ Perspective

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

Office Location

Dartmouth Hitchcock Medical Center

1 Medical Center DrLebanon, NH 03756

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Ugis Gruntmanis, MDMaryellen B BelisleDr. Natasha Kasid, MDDr. Emily Elise Henderson, MD
Endocrinology, Diabetes & MetabolismNurse PractitionerEndocrinology, Diabetes & MetabolismInternal Medicine
Accepts New Patients Accepts New Patients Accepts New Patients
4.6 
34 Years of Experience 16 Years of Experience 12 Years of Experience
No Virtual Visit Option No Virtual Visit Option No Virtual Visit Option No Virtual Visit Option
Speaks English Speaks English Speaks English Speaks English
Lebanon , NHLebanon , NHBoston , MALebanon , NH
Med School: Riga Stradins University Riga Latvia Med School: HOWARD UNIVERSITY COLLEGE OF MEDICINE Med School: University College Cork School Of Medicine
Current Profile
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Insurance Plans Accepted by Ugis Gruntmanis

  • Accepts Medicare
  • Accepts Medicaid
  • AmeriHealth
  • Anthem Blue Cross
  • Blue Cross Blue Shield
  • Blue Cross Blue Shield - Medicare (Advantage HMO)
  • Blue Cross Blue Shield of Minnesota
  • Blue Cross Blue Shield of Vermont
  • CBA Blue
  • CHAMPVA
  • Cigna
  • Harvard Pilgrim Health Care
  • Medicaid - Medicaid
  • Medicaid - Medicaid (Managed)
  • Medicare
  • Medicare - Medicaid
  • Medicare - Medicare
  • UnitedHealthcare

Medical Specialties

Ugis Gruntmanis has the following 2 specialties

Specialty Expertise

Ugis Gruntmanis has the following 21 areas of expertise

  • Acromegaly
  • Addison Disease
  • Cushing Disease
  • Diabetes
  • Diabetes (Types I & II)
  • Diabetes Mellitus, Type 1
  • Endocrinology
  • Endocrinology & Metabolism
  • Fatigue
  • Gland Issues
  • Hormones
  • Hyperaldosteronism
  • Hypercalcemia
  • Hyperparathyroidism
  • Hyperthyroidism
  • Hypogonadism
  • Hypopituitarism
  • Hypothyroidism
  • Male Menopause
  • Metabolic Bone Diseases
  • Osteoporosis

Certifications, License, & Education

34 Years Experience

Ugis Gruntmanis holds an expired medical license in the state of New Hampshire.

Medical License

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

Education & Training

Fellowship

Completed their fellowship at Cedars-Sinai/University of California Los Angeles Los Angeles CA in 2001.

Residency

Completed their residency at University of Rochester Medical Center Rochester NY in 1999 and Yale University School of Medicine New Haven CT in 1997.

Medical School

Graduated from Riga Stradins University Riga Latvia in 1992.

NPI Number

Ugis Gruntmanis' NPI number is 1104882471.

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Frequently Asked Questions

Which hospitals is Ugis Gruntmanis affiliated with?
Ugis Gruntmanis is affiliated with Ut Southwestern Zale Lipshy Pavilion William P Clements Jr University Hospital.
Does Ugis Gruntmanis accept my insurance?
You can see the insurance plans that Ugis Gruntmanis accepts on their Vitals profile.
Does Ugis Gruntmanis accept virtual/telehealth appointments?
Ugis Gruntmanis has not indicated that they accept virtual/teleheatlh appointments. Contact their office through their Vitals profile to check for availability.
Where is Ugis Gruntmanis's office located?
Ugis Gruntmanis's office is located at 1 Medical Center Dr, Lebanon, NH, 03756.
How can I make an appointment with Ugis Gruntmanis?
You can find contact information for Ugis Gruntmanis here on Vitals.

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