Summary

Dr. John Giannakis specializes in urology, focusing on conditions affecting the urinary system and male reproductive health. They completed their medical residency at the University of Texas Health Science Center, where they developed expertise in diagnosing and treating urological disorders. Dr. Giannakis is fluent in both Spanish and English, allowing them to serve diverse patient populations throughout Texas.

Dr. Giannakis practices at Huntsville Memorial Hospital and maintains offices in Shenandoah and Huntsville. They treat patients with acute urinary retention and kidney stones. Common procedures include urine testing to diagnose infections and other urinary conditions, as well as CT scans to evaluate kidney and bladder problems. Patients have given Dr. Giannakis an average rating of 3.9 out of 5 stars on Vitals.

AI-generated from data on this provider profile.

Quick Facts

  • accepting new patients
  • 3.9
  • 36 insurance plans accepted
  • speaks Spanish, English
  • University Of Texas Health Science Center
  • 19 written reviews
  • 1 specialty
  • 22 areas of expertise
  • 1 board certification
  • 1 hospital affiliation
  • 2 office locations

Office Locations

Dr. John George Giannakis has 2 locations

Northwoods Urology Of Texas

135 Vision Park BlvdShenandoah, TX 77384
Mon8:00 am - 5:00 pm
Tue8:00 am - 5:00 pm
Wed8:00 am - 5:00 pm
Thu8:00 am - 5:00 pm
Fri8:00 am - 1:00 pm
SatClosed
SunClosed

Northwoods Urology

100 Medical Center Pkwy Ste 600Huntsville, TX 77340
Mon8:00 am - 5:00 pm
Tue8:00 am - 5:00 pm
Wed8:00 am - 5:00 pm
Thu8:00 am - 5:00 pm
Fri8:00 am - 1:00 pm
SatClosed
SunClosed

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Dr. John George Giannakis, MDDr. David Kent, MDDr. Dharam Kaushik, MDDr. Chris Kannady, MD
UrologyUrologyUrologyUrology
Accepts New Patients Accepts New Patients Accepts New Patients Accepts New Patients
3.9 
4.2 
4.9 
24 Years of Experience 27 Years of Experience
No Virtual Visit Option Virtual Visit Available Virtual Visit Available Virtual Visit Available
Speaks Spanish, English Speaks English Speaks English, Hindi, Punjabi Speaks English
Shenandoah , TXKaty , TXHouston , TXHouston , TX
Med School: University of Texas-Houston Medical School Med School: Mysore Medical College
Current Profile
View Profile View Profile View Profile

Insurance Plans Accepted by Dr. John George Giannakis

  • Accepts Medicare
  • Accepts Medicaid
  • AARP
  • Aetna
  • Aetna - HMO
  • APWU
  • Blue Cross Blue Shield
  • Blue Cross Blue Shield of Illinois
  • Blue Cross Blue Shield of Texas
  • CHAMPVA
  • CHAMPVA - HMO
  • Chinese Community Health Plan
  • Cigna
  • Cigna-HealthSpring
  • Community Health Choice
  • Devoted Health
  • EMI Health
  • HealthPartners
  • Humana
  • Humana - Medicare (Advantage HMO)
  • Medicare
  • Medicare - Medicaid
  • Medicare - Medicare
  • Memorial Hermann
  • Meritain Health
  • Molina Healthcare
  • Molina Healthcare - Medicare (Advantage HMO)
  • Oscar Health Insurance
  • Priority Health
  • Renaissance
  • Renaissance - Medicare
  • Tricare
  • Triwest Healthcare Alliance
  • UnitedHealthcare
  • UnitedHealthcare - HMO
  • UnitedHealthcare - Medicare (Advantage HMO)
  • Wellcare
  • Wellcare - HMO

Medical Specialties

Dr. John George Giannakis has the following specialty

Specialty Expertise

Dr. John George Giannakis has the following 22 areas of expertise

  • Acute Renal Failure (Acute Kidney Failure)
  • Biopsy
  • Bladder Issues
  • Brachytherapy
  • Erectile Dysfunction (ED)
  • Flu (Human Influenza)
  • Impotence (Vasculogenic Impotence)
  • Infertility
  • Kidney Stones
  • Laser Surgery
  • Male Circumcision
  • Male Infertility
  • Overactive Urinary Bladder
  • Prostate Cancer
  • Prostate Diseases (Prostatic Diseases)
  • Prostatitis
  • Tubal Ligation (Permanent Sterilization in Women)
  • Ureteroscopy
  • Urinary Bladder Cancer
  • Urinary Incontinence
  • Urologic Emergencies
  • Vasectomy

Certifications, License, & Education

EDUCATION & TRAINING

Residency

University Of Texas Health Science Center

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Frequently Asked Questions

Which hospitals is Dr. John Giannakis affiliated with?
Dr. John Giannakis is affiliated with Huntsville Memorial Hospital.
How can I make an appointment with Dr. John Giannakis?
You can find contact information for Dr. John Giannakis here on Vitals.
Is Dr. John Giannakis accepting new patients?
Dr. John Giannakis is accepting new patients on Vitals. View Dr. John Giannakis's profile on Vitals to make an appointment.
What languages does Dr. John Giannakis speak?
Dr. John Giannakis speaks Spanish and English.
Does Dr. John Giannakis accept virtual/telehealth appointments?
Dr. John Giannakis has not indicated that they accept virtual/teleheatlh appointments. Contact their office through their Vitals profile to check for availability.

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