Gregory Martinez, M.D.
Patients across CA can see Gregory Martinez, M.D. in person in Fresno or via virtual visit — no travel required. He graduated from Jefferson Medical College of Thomas Jefferson University in 2006 and has 20+ years of clinical experience. Nephrologists treat kidney diseases including chronic kidney disease, kidney failure requiring dialysis, and more.
Data updated 2017-08-15 on CMS NPPES
Contact & Location
Practice Location
568 E Herndon Ave Suite 201, Fresno, CA 93720-2989
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Background & Specialty
Education, training, and specialty classification from CMS NPPES and Medicare records.
Nephrologists treat kidney diseases including chronic kidney disease, kidney failure requiring dialysis, glomerulonephritis, kidney stones, and electrolyte disorders. They manage dialysis access and kidney transplant follow-up.
Taxonomy: 207RN0300X
Education & Training
Jefferson Medical College of Thomas Jefferson University (Class of 2006)
Virtual Internal Medicine Care With Gregory Martinez
NPPES records indicate this provider offers telehealth services. Contact the office to confirm availability and scheduling.
Schedule a virtual visit with Gregory Martinez for follow-ups, medication reviews, and ongoing care — no travel to Fresno required. The office sends a secure video link before your appointment. Most visits take 15–30 minutes.
Frequently Asked Questions
Common questions about Gregory Martinez
NPI records show Dr. Martinez as active with telehealth listed in Fresno, CA. Note: NPI status alone doesn't confirm open availability — always call ahead. Phone: (559) 228-6600.
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Medical Disclaimer: NPI Telehealth is a provider directory for informational purposes only. This page does not constitute medical advice, diagnosis, or treatment recommendations. Provider data is sourced from the CMS NPPES federal registry and public Medicare datasets. NPI Telehealth does not verify clinical qualifications beyond federal records. Data may not reflect real-time availability — always contact the provider's office directly to confirm details before seeking care.
Contact Gregory Martinez
Practice Location
568 E Herndon Ave Suite 201, Fresno, CA 93720-2989
This is a provider directory. Contact the office directly to schedule appointments.
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