Gregory J. Merten
Experienced in Hyperaldosteronism

Dr. Gregory J. Merten

Nephrology
Atrium Health
Metrolina Nephrology Associates - Providence Park
10710 Sikes Place, Suite 100, 
Charlotte, NC 
On Staff At
Offers Telehealth

Experienced in Hyperaldosteronism
Atrium Health
Metrolina Nephrology Associates - Providence Park
10710 Sikes Place, Suite 100, 
Charlotte, NC 
OverviewInsuranceLocationsSimilar Doctors

Overview

Gregory Merten is a Nephrologist in Charlotte, North Carolina. Dr. Merten is rated as an Experienced provider by MediFind in the treatment of Hyperaldosteronism. His top areas of expertise are End-Stage Renal Disease (ESRD), Chronic Kidney Disease, Acute Kidney Failure, Glomerulonephritis, and Lithotripsy.

Graduate Institution
University Of Minnesota
Residency
Atrium Health Carolinas Medical Center, Internal Medicine
Specialties
Nephrology
Licenses
Internal Medicine in NC
Board Certifications
American Board Of Internal Medicine, Nephrology
Fellowships
Mayo Clinic, Nephrology
Hospital Affiliations
Atrium Health Pineville
Carolinas Medical Center/behav Health
Novant Health Matthews Medical Center
Languages Spoken
English
Gender
Male

Insurance

Accepted insurance can change. Please verify directly with the provider.

Find your insurance
Find your insuranceClose

Accepted insurance plans:

Absolute Total Care South Carolina
  • HMO
  • MANAGED MEDICAID PLAN
  • MEDICARE-MEDICAID PLAN
Aetna
  • EPO
  • HMO
  • POS
  • PPO
Anthem
  • EPO
  • HMO
  • POS
  • PPO
Blue Cross Blue Shield
  • EPO
  • HMO
  • POS
  • PPO
Blue Shield of California
  • HMO
  • INSURANCE PLAN
  • MANAGED MEDICAID PLAN
  • MEDICARE MAPD
  • MEDICARE PDP
  • MEDICARE-MEDICAID PLAN
  • OTHER COMMERCIAL
  • OTHER MEDICARE
  • OTHER MEDICARE PART D
  • PPO
Cigna
  • EPO
  • HMO
  • PPO
Health Care Services Corporation
  • HMO
  • INSURANCE PLAN
  • MANAGED MEDICAID PLAN
  • MEDICARE MAPD
  • MEDICARE PDP
  • MEDICARE SNP
  • OTHER COMMERCIAL
  • OTHER MEDICARE
  • OTHER MEDICARE PART D
  • PPO
Humana
  • HMO
  • INDEMNITY
  • POS
  • PPO
Independent Health
  • EPO
  • POS
  • PPO
Medicaid
  • OTHER MEDICAID
  • STATE MEDICAID
Northwell Health
  • INSURANCE PLAN
Premera Blue Cross
  • INSURANCE PLAN
  • MEDICARE MAPD
  • OTHER COMMERCIAL
  • PPO
TeamCare
  • OTHER COMMERCIAL
UnitedHealthcare
  • EPO
  • HMO
  • POS
  • PPO
UPMC
  • EPO
  • PPO
Wellcare
  • EPO
  • HMO
  • INSURANCE PLAN
  • MANAGED MEDICAID PLAN
  • MEDICARE MAPD
  • MEDICARE PDP
  • MEDICARE SNP
  • MEDICARE-MEDICAID PLAN
  • OTHER MEDICARE
  • OTHER MEDICARE PART D
View 11 Less Insurance Carriers -

Locations

Metrolina Nephrology Associates - Providence Park
10710 Sikes Place, Suite 100, Charlotte, NC 28277

Additional Areas of Focus

Dr. Merten has provided the following conditions as areas of focus. Please note that we may not have enough data to validate their experience in some of these conditions.

Goodpasture Syndrome
Nephrotic Syndrome
Kidney Stones
Diabetic Nephropathy
Polycystic Kidney Disease
Lithotripsy
Glomerulonephritis
Similar Doctors
Experienced in Hyperaldosteronism
Dr. Anjali Singla
Nephrology
Experienced in Hyperaldosteronism
Dr. Anjali Singla
Nephrology

Metrolina Nephrology Associates - Eastway

3033 Eastway Drive, Suite 201, 
Charlotte, NC 
 (11.6 miles away)
Languages Spoken:
English
See accepted insurances
Offers Telehealth

Anjali Singla is a Nephrologist in Charlotte, North Carolina. Dr. Singla is rated as a Distinguished provider by MediFind in the treatment of Hyperaldosteronism. Her top areas of expertise are End-Stage Renal Disease (ESRD), Acute Kidney Failure, Chronic Kidney Disease, and Necrosis.

Experienced in Hyperaldosteronism
Dr. Douglas A. Nigbor
Nephrology
Experienced in Hyperaldosteronism
Dr. Douglas A. Nigbor
Nephrology

Metrolina Nephrology Associates - Gastonia

920 Cox Road, Suite 201, 
Gastonia, NC 
 (23.7 miles away)
704-864-8302
Languages Spoken:
English
See accepted insurances
Accepting New Patients
Offers Telehealth

Douglas Nigbor is a Nephrologist in Gastonia, North Carolina. Dr. Nigbor is rated as a Distinguished provider by MediFind in the treatment of Hyperaldosteronism. His top areas of expertise are Nephrosclerosis, Renovascular Hypertension, Chronic Kidney Disease, End-Stage Renal Disease (ESRD), and Lithotripsy. Dr. Nigbor is currently accepting new patients.

Experienced in Hyperaldosteronism
Dr. Gautam M. Phadke
Nephrology
Experienced in Hyperaldosteronism
Dr. Gautam M. Phadke
Nephrology

Metrolina Nephrology Associates - Monroe

1640-C Campus Park Drive, Suite C, 
Monroe, NC 
 (18.0 miles away)
Languages Spoken:
English
See accepted insurances
Offers Telehealth

Gautam Phadke is a Nephrologist in Monroe, North Carolina. Dr. Phadke is rated as a Distinguished provider by MediFind in the treatment of Hyperaldosteronism. His top areas of expertise are Chronic Kidney Disease, End-Stage Renal Disease (ESRD), Glomerulonephritis, Kidney Transplant, and Simultaneous Pancreas Kidney Transplant.

VIEW MORE HYPERALDOSTERONISM DOCTORS

Areas of Expertise

MediFind evaluates expertise by pulling from factors such as number of articles a doctor has published in medical journals, participation in clinical trials, speaking at industry conferences, prescribing and referral patterns, and strength of connections with other experts in their field.

Learn more about MediFind’s expert tiers

Find Dr. Merten's expertise for a condition
ConditionClose
    • Distinguished
    • Acute Kidney Failure
      Dr. Merten is
      Distinguished
      . Learn about Acute Kidney Failure.
      See more Acute Kidney Failure experts
    • Chronic Kidney Disease
      Dr. Merten is
      Distinguished
      . Learn about Chronic Kidney Disease.
      See more Chronic Kidney Disease experts
    • End-Stage Renal Disease (ESRD)
      Dr. Merten is
      Distinguished
      . Learn about End-Stage Renal Disease (ESRD).
      See more End-Stage Renal Disease (ESRD) experts
    • Advanced
    • Congenital Nephrotic Syndrome
      Dr. Merten is
      Advanced
      . Learn about Congenital Nephrotic Syndrome.
      See more Congenital Nephrotic Syndrome experts
    • Denys-Drash Syndrome (DDS)
      Dr. Merten is
      Advanced
      . Learn about Denys-Drash Syndrome (DDS).
      See more Denys-Drash Syndrome (DDS) experts
    • Diabetic Nephropathy
      Dr. Merten is
      Advanced
      . Learn about Diabetic Nephropathy.
      See more Diabetic Nephropathy experts
    • Diffuse Mesangial Sclerosis
      Dr. Merten is
      Advanced
      . Learn about Diffuse Mesangial Sclerosis.
      See more Diffuse Mesangial Sclerosis experts
    • Feingold Syndrome
      Dr. Merten is
      Advanced
      . Learn about Feingold Syndrome.
      See more Feingold Syndrome experts
    • Focal Segmental Glomerulosclerosis
      Dr. Merten is
      Advanced
      . Learn about Focal Segmental Glomerulosclerosis.
      See more Focal Segmental Glomerulosclerosis experts
    View All 20 Advanced Conditions
    • Experienced
    • Acute Tubular Necrosis
      Dr. Merten is
      Experienced
      . Learn about Acute Tubular Necrosis.
      See more Acute Tubular Necrosis experts
    • Alport Syndrome
      Dr. Merten is
      Experienced
      . Learn about Alport Syndrome.
      See more Alport Syndrome experts
    • Analgesic Nephropathy
      Dr. Merten is
      Experienced
      . Learn about Analgesic Nephropathy.
      See more Analgesic Nephropathy experts
    • Autosomal Dominant Hypocalcemia
      Dr. Merten is
      Experienced
      . Learn about Autosomal Dominant Hypocalcemia.
      See more Autosomal Dominant Hypocalcemia experts
    • Autosomal Dominant Polycystic Kidney Disease
      Dr. Merten is
      Experienced
      . Learn about Autosomal Dominant Polycystic Kidney Disease.
      See more Autosomal Dominant Polycystic Kidney Disease experts
    • Boils
      Dr. Merten is
      Experienced
      . Learn about Boils.
      See more Boils experts
    View All 34 Experienced Conditions
    Want to save this doctor for later?
    Sign Up
    Is this your doctor?
    Find A Second Opinion
    Not sure about your diagnosis?
    Check Your Symptoms
     
     
     
     
    Learn about our expert tiers
    Learn More
    Are you the provider on this profile?
    Claim Profile
    For Patients
    • Our Story
    • How MediFind Works
    • Conditions A-Z
    • Doctor Directory
    • Symptoms Directory
    • Procedures Directory
    • Treatment Directory
    • Drug Directory
    • Infusion Center Finder
    • FAQ
    • Contact Us
    For Providers and Practices
    • Claim Your Profile
    • Newsroom
    Business Solutions
    • Provider
    • Network Solutions
    Additional Resources
    • Consumer Health Data Privacy Policy
    • Privacy Policy
    • Terms of Use
    • Advertising Policy
    • Content Policy
    Subscribe to our newsletter

    Sign up to stay informed about MediFind and get wellness sent your way.

    Close

      By subscribing, I agree to MediFind's Terms of Use, Privacy Policy and Consumer Health Data Privacy Policy, as applicable.

      Bullet PinMediFind
      Follow us on
      This information is not intended as a substitute for informed medical advice. You should work with a licensed professional to diagnose and treat health conditions. We let the data speak for itself, MediFind does not endorse any healthcare providers.
      © 2026 All Rights Reserved

      Request an Appointment

      If you are experiencing a medical emergency, call 9-1-1.

      MediFind will contact the provider for your appointment request. You’ll receive status updates by email. Your provider or MediFind will reach out to you directly by phone or email to schedule your appointment or request additional information.

      Patient Details

      This information is for the patient who will be seen at the appointment.

        Close

        Returning patient? Use your address on file with the provider.

        Insurance Details

        Please provide information of the primary insurance holder as the practice may require this information to schedule.

        Insurance Provider *
        Insurance ProviderClose

        Appointments Details

        Let’s get more information about your appointment.

                0 / 1000
                0 / 1000
                By pressing the Submit button you are agreeing to MediFind’s Terms of Use, Privacy Policy and Consumer Health Data Privacy Policy, as applicable.