Summary

Dr. Gamini Hethumuni is a board-certified endocrinologist who specializes in diabetes and metabolism, along with internal medicine. He earned his medical degree from Georgetown University School of Medicine and completed his residency at Grady Memorial Hospital. With 58 years of experience in medicine, Dr. Hethumuni brings extensive knowledge to the care of patients with endocrine disorders. He is fluent in both English and Spanish.

Dr. Hethumuni practices at San Gabriel Valley Medical Center and maintains hospital affiliations with AHMC Garfield Medical Center, both located in San Gabriel, California. His clinical expertise focuses on managing type 2 diabetes, diabetes mellitus, and geriatric diabetes care. He regularly performs essential diagnostic procedures including complete blood counts, thyroid hormone testing, and thyroid-stimulating hormone tests to monitor and manage his patients' conditions. Patients have given Dr. Hethumuni an average rating of 2.9 on Vitals.

Overview based on verified provider data

Quick Facts

  • accepting new patients
  • 2.9
  • 58 years of experience
  • 22 insurance plans accepted
  • speaks English, Spanish
  • Grady Memorial Hospital
  • 5 written reviews
  • 2 specialties
  • 17 areas of expertise
  • 1 hospital affiliation
  • 2 office locations
  • Male

Patients’ Perspective

  • Gave an accurate diagnosis
  • Flexible scheduling

Office Locations

Dr. Gamini D Hethumuni has 2 locations

Hethumuni Gamini B Office

416 W Las Tunas Dr Ste 300San Gabriel, CA 91776
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

San Gabriel Valley Medical Center

438 W Las Tunas DrSan Gabriel, CA 91776

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Dr. Gamini D Hethumuni, MDDr. Emily Clark King, MDLynette Smeder FoxVincent M Riccardi
Endocrinology, Diabetes & MetabolismEndocrinology, Diabetes & MetabolismNurse PractitionerMedical Genetics
Accepts New Patients Accepts New Patients
2.9 
58 Years of Experience 14 Years of Experience 60 Years of Experience
No Virtual Visit Option No Virtual Visit Option No Virtual Visit Option No Virtual Visit Option
Speaks English, Spanish Speaks English
San Gabriel , CASan Dimas , CALong Beach , CASanta Monica , CA
Med School: Georgetown University School Of Medicine Med School: University of California San Francisco School of Medicine Med School: Georgetown University School Of Medicine
Current Profile
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Insurance Plans Accepted by Dr. Gamini D Hethumuni

  • Accepts Medicaid
  • Aetna
  • Anthem Blue Cross
  • Blue Cross Blue Shield of Michigan
  • BLUE CROSS of CALIFORNIA
  • BLUE CROSS of CALIFORNIA - HMO
  • Blue Shield of California
  • Blue Shield of California - HMO
  • Cigna
  • Health Alliance
  • Health Net
  • Health Net - HMO
  • HealthPartners
  • Kaiser Permanente
  • L.A. Care Health Plan
  • Medicare
  • Medicare - Medicaid
  • Medicare - Medicare
  • Optum Health
  • Regence BlueShield
  • SCAN Health Plan
  • UnitedHealthcare
  • UnitedHealthcare - HMO

Medical Specialties

Dr. Gamini D Hethumuni has the following 2 specialties

Specialty Expertise

Dr. Gamini D Hethumuni has the following 17 areas of expertise

  • Acromegaly
  • Addison Disease
  • Adrenal Gland Diseases
  • Cushing Disease
  • Diabetes
  • Diabetes (Types I & II)
  • Fatigue
  • Gland Issues
  • Hormones
  • Hyperthyroidism
  • Hypopituitarism
  • Hypothyroidism
  • Internal Medicine
  • Lipid Disorders
  • Lipid Metabolism Disorders
  • Osteopathic Manipulation
  • Parathyroid Diseases

Certifications, License, & Education

58 Years Experience

Education & Training

Residency

Completed their residency at Grady Memorial Hospital.

Medical School

Graduated from Georgetown University School Of Medicine in 1974 and University Of Colombo Faculty Of Medicine in 1968.

NPI Number

Dr. Hethumuni's NPI number is 1659459824.

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Frequently Asked Questions

What languages does Dr. Gamini Hethumuni speak?
Dr. Gamini Hethumuni speaks English and Spanish.
Where is Dr. Gamini Hethumuni's office located?
Dr. Gamini Hethumuni's office is located at 416 W Las Tunas Dr Ste 300, San Gabriel, CA, 91776.
Which hospitals is Dr. Gamini Hethumuni affiliated with?
Dr. Gamini Hethumuni is affiliated with Ahmc Garfield Medical Center Lp.
How can I make an appointment with Dr. Gamini Hethumuni?
You can find contact information for Dr. Gamini Hethumuni here on Vitals.
Does Dr. Gamini Hethumuni accept my insurance?
You can see the insurance plans that Dr. Gamini Hethumuni accepts on their Vitals profile.

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