Dr. John Giannakis, MD

Urology  |  
Male  |  
Age 59
(58)
Insurances AcceptedSave
Dr. John Giannakis, MD
Dr. John Giannakis, MD is an urology doctor who practices in Shenandoah, TX. He is 59 years old and has been practicing for 32 years. Dr. Giannakis is affiliated with Huntsville Memorial Hospital, Memorial Hermann Surgical Hospital Kingwood, CHI St. Luke's Health - The Woodlands Hospital and Memorial Hermann The Woodlands Hospital.

Northwoods Urology - The Woodlands

135 Vision Park Blvd

Shenandoah, TX 77384

Contact Information
Dr. John Giannakis, MD

Dr. John Giannakis, MD

Accepted insurance

  • Aetna
  • Assurant Health
  • Blue Cross Blue Shield
  • Blue Cross Blue Shield of Texas
  • Cigna
  • Coventry Health Care
  • First Health (Coventry Health Care)
  • Government Employees Health Association (GEHA)
  • Humana
  • Medicaid
  • MultiPlan
  • Principal Financial Group
  • UnitedHealthCare
  • WellPoint

*Please verify this information when scheduling an appointment.

Learn about Dr. Giannakis

Care Philosophy

The Northwoods Urology philosophy is centered on three words: progressive, innovative and compassionate. Northwoods Urology is a team of Urologists with convenient locations so we can better serve your community. We strive to present a unified team of professionals and support staff that provides a trustworthy, safe, caring, and successful healthcare outcome.
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Dr. Giannakis' Experience

0%ExperienceMatch
Dr. Giannakis' experience matches your search based on the following criteria:
  • Based on total number of patients treated over the last 12 months
  • Specializes in Urology
  • Board certified in Urology
  • No malpractice claims found
  • No sanctions found
  • No board actions found
2

Specialties

  • Urology
  • Adult & Pediatric Urology
1

Board Certifications

  • Urology
    Accredited by: American Board of Urology*
45

Conditions Treated

  • Atrophic Vaginitis
  • Balanoposthitis
  • Bladder Atony
  • Bladder Cancer
  • Bladder Diseases
  • Bladder Diverticulum
  • Bladder Infection
  • Bladder Stones
  • Blood in Urine (Hematuria)
  • Cancer
  • Chronic Kidney Diseases
  • Congenital Obstruction of Ureteropelvic Junction
  • Elevated PSA (Prostate Specific Antigen)
  • End-Stage Renal Disease
  • Enlarged Prostate (BPH)
  • Erectile Dysfunction
  • Hydronephrosis
  • Incontinence
  • Interstitial Cystitis
  • Kidney Cancer
  • Kidney Disease
  • Kidney Stone Pain (Renal Colic)
  • Kidney Stones
  • Neurogenic Bladder
  • Nighttime Urination (Nocturia)
  • Overactive Bladder
  • Painful Urination (Dysuria)
  • Penile Cancer
  • Peyronie's Disease
  • Prostate Cancer
  • Prostatitis
  • Sexually Transmitted Diseases (STDs)
  • Sleep Disorders
  • Testicular Cancer
  • Testicular Dysfunction
  • Ureteral Stones
  • Ureteral Stricture or Kinking
  • Urethral Stricture
  • Urinary Disorders
  • Urinary Incontinence
  • Urinary Stones
  • Urinary Tract Infection (UTI)
  • Vaginal and Pelvic Prolapse
  • Vaginitis and-or Vaginosis
  • Yeast Infections

More

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26

Procedures

  • Bladder Surgery
  • Complete Nephrectomy With Robotic Assistance
  • Complex Penile Surgery
  • Cystometry
  • Cystourethroscopy and Transurethral Resection of Bladder Neck
  • Hormone Replacement Therapy
  • Incontinence Sling Procedure
  • Kidney Stone Removal, Closed
  • Kidney Surgery
  • Kidney and Ureter Removal
  • Laparoscopic Surgical Procedure
  • Lithotripsy
  • Lymph Node Biopsy or Excision
  • Partial Nephrectomy With Robotic Assistance
  • Pelvic Exenteration (For: Gynecologic, Urinary, or Colorectal Malignancy)
  • Penile Implants
  • Prostate Removal
  • Prostatectomy With Robotic Assistance
  • Renal Transplant and Nephrectomy
  • TURP (Transurethral Resection of Prostate) or Laser Destruction of Prostate
  • Ureteroneocystostomy
  • Urinary Stone Removal (Litholapaxy)
  • Uroflowmetry
  • Urological Surgery
  • Urology Procedure
  • Vasectomy

Background Check

0 Malpractice Claims

No malpractice history found for Texas.

0 Sanctions

No sanctions history found for the years that Healthgrades collects data.

0 Board Actions

No board actions found for the years that Healthgrades collects data.

Education

  • Oregon Health and Science University School Of Medicine
    Medical School | Graduated 1985
  • University Texas
    Internship Hospital | Completed 1986
  • University Of Texas Health Sciences Center
    Residency Hospital | Completed

Awards & Recognition

Awards & Honors
  • Healthgrades Honor Roll
Media & Publications

Dr. Giannakis has no media or publications listed.

Languages Spoken

  • English
  • Spanish

Memberships & Professional Affiliations

Dr. Giannakis does not have any memberships or affiliations listed. If you are Dr. Giannakis and would like to add memberships or affiliations, please update your profile.

Dr. Giannakis' Reviews

Likelihood of recommending Dr. Giannakis to family and friends
3.6
based on 58 total reviews (9 with comments)
Dr. Giannakis' Performance
  • Trustworthiness
    VERY GOOD
  • Explains condition(s) well
    VERY GOOD
  • Answers Questions
    VERY GOOD
  • Time well spent
    VERY GOOD
Office & Staff Performance
  • Scheduling
    VERY GOOD
  • Office environment
    EXCELLENT
  • Staff friendliness
    VERY GOOD
  • Average wait time
    16 to 30 minutes
Patient Comments (9)
I had a vasectomy performed by Dr. Giannakis a couple years back and I have been in pain ever since. I was told my risks were bleeding and infection. I am currently in pain all the time in my pelvic and scrotal area. I have seen a lot of doctors and spent a lot of money trying to get out of pain. He damaged my genitofemoral nerve and I will probably have pain the rest of my life. I never had any health issues until the procedure with Dr. G. think twice before getting this procedure done.
Conroe, TX |
Waited over an hour in examing room without medical staff coming in to explain the long wait or to check on me. When the doctor finally arrived he spent all of 8-12 minutes. A waste of my time.
in Houston, TX |
My husband and I recently saw Dr. Giannakis and we just had a very great experience at the office. The staff is very friendly, and Dr. Giannakis explained everything very thoroughly. He didn't rush like other doctors usually do, he spent a reasonable amount of time and answered all of our questions and explained all discharge instructions. Very pleased with everyone there.
Montgomery, TX |
Too bad you can't give negative stars
Pearland, TX |
I spent over 3 hours at this office and will never go there again. I was not seen by Dr. Giannakis until around 11:25 and my appointment was at 9:15 am. This was the worst experience I have ever had at a doctor's office. I am a doctor myself and believe that this kind of practice shows the public how bad doctor's visits can be.
in Spring, TX |
Fantastic Doctor that talks with you and actually listens and provides answers in a clear and compassionate manner.
in Spring, TX |
I've been seeing Dr Giannakis for over 15 years now. The office management at The Woodlands location is inefficient, requiring patients like myself to fill out stacks of forms with information their file management system already has. Additionally, I waited 40 minutes AFTER my scheduled appointment on 9/22/16 (I arrived 10 minutes early so a total of 50 minutes in the reception) before I got up, told the receptionist how long I had waited, and left. There are better docs and options out there.
in Houston, Texas |
straight to the point and very caring .
in Montgomery, TX |
He has been my Urologist since mid 1980's. He like going to an old frat brother from college, easy to talk too, gives you straight answers and is always right. I recently had some health issues and spent a month in the hospital. The hospital left a catheter in me the whole month and thought i would have to use one for the rest of my life. Dr. Giannakis assured me he would retrain my bladder and i would be fine, and so I am.
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Now Accepting New Patients
Dr. Giannakis accepts 14 insurance carriers
  • Aetna
    Aetna HMO
    Choice Plus POS II
  • Assurant Health
  • Blue Cross Blue Shield
    Blue Card PPO
  • Blue Cross Blue Shield of Texas
  • Cigna
    Cigna HMO
    Cigna PPO
    Great West Healthcare-Cigna PPO
    Open Access
  • Coventry Health Care
  • First Health (Coventry Health Care)
    First Health (Coventry Health Care) PPO
  • Government Employees Health Association (GEHA)
    GEHA
  • Humana
    Choice Care PPO
  • Medicaid
  • MultiPlan
    MultiPlan PPO
    PHCS Network PPO
  • Principal Financial Group
  • UnitedHealthCare
    Choice Plus POS
    Options PPO
    United Healthcare
  • WellPoint

*Please verify this information when scheduling an appointment.

Hospitals where Dr. Giannakis has admitting privileges

CHI St. Luke's Health - The Woodlands Hospital
17200 St Lukes Way
The Woodlands, TX 77384
View Hospital Profile
Huntsville Memorial Hospital
110 Memorial Hospital Dr
Huntsville, TX 77340
View Hospital Profile
Memorial Hermann Surgical Hospital Kingwood
300 Kingwood Medical Dr
Kingwood, TX 77339
View Hospital Profile
Memorial Hermann The Woodlands Hospital
9250 Pinecroft Dr
Shenandoah, TX 77380
View Hospital Profile