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Urologist Honolulu, HI - Aloha Urology

Aloha Urology was founded by Dr. Garry Peers in May of  2008.  Dr. Peers , a fellowship trained urologic surgeon, an a well respected phusician in the community recruited Dr. Tim Roytman to join the practice.  Dr. Roytman joined Aloha Urology in 2011 after completing urological surgery residency and fellowship in robotic surgery at Washington University School of Medicine in St. Louis.  Dr. Andrew Sun will be joining Aloha Urology in August 2020.  

Dr. Peers, Dr. Roytman and Dr. Sun treat a full spectrum of urological  conditions and offer their patients up to date surgical and medical treatments.  Our particular focus is on urological oncology, stone disease, benign prostate hyperplasia (BPH), female urology and male fertility.  A full range of open, laparoscopic and robotic surgical techniques are offered to our patients as appropriate.

Aloha Urology is the only practice in Hawaii with a certified urology Ambulatory Surgery Center.  This provides convenience for our patients just being steps away from our physician office.  Aloha Urology and the surgery center provide MRI Fusion biopsy for the prostate cancer, Urolifts for BPH, and for our radiation oncology patients we do SpaceOAR.  Also, the surgery center provides out patient procedures such as cystoscopies, and urodynamic lab.

Patients suffering from kidney stones, incontinence, urinary tract infections, prostate cancer, erectile dysfunction, blood in urine, and more can turn to the compassionate urologists at Aloha Urology for quality care combined with compassion in a state-of-the-art facility.

Physicians at Aloha Urology treat patients at Queen’s Medical Center, Kuakini Medical Center, Kapiolani Medical Center, and Castle Medical Center. The urologists offer specialty urological services in Honolulu and the neighboring islands.

Drs. Peers, Roytman and Sun are currently accepting new patients and welcome you to the practice.


Meet Our Team

Learn Who We Are

  • Garry Peers

    Dr. Garry Peers has been a Urologist in Honolulu since 2000 with Queen’s Medical Center serving as his base with affiliations at numerous other hospitals. He was born and raised in South Africa and graduated from medical school in Johannesburg. Dr. Peers completed his urology and fellowship training in Canada.

  • Tim Roytma

    Dr. Tim Roytman was raised in Honolulu and graduated from Iolani School. After Iolani, he went on to Northwestern University in Chicago where he received a Bachelor’s in neuroscience. Tim returned home to the University of Hawaii John A Burns School of Medicine for his MD and graduated with honors (AOA). After medical school, he went on to Washington University in St. Louis, a top rated urology training program, where he did his training in general surgery, urologic surgery as well as fellowship in robotic-assisted surgery/advanced laparoscopy. Tim is trained by the leaders in urologic surgery such as Dr. Gerald Andriole, Dr. Adam Kibel, Dr. Sam Bhayani, Dr. Sherb Figenshau, Dr. Arnold Bullock and Dr. Steven Brandes.

  • Andrew Sun MD

    Dr. Andrew Sun has joined Aloha Urology in August 2020.  

  • Richard Tsou MD

    Dr. Tsou has joined Aloha Urology beginning October 1, 2020.


What Our Clients Say About Us

  • "I've known Dr. Peers & have been his patient for many years. His knowledge of my personal needs is the most important thing to me."
    Jeff W.
  • "Dr. Garry Peers is one of the finest urological Physicians that I have ever had the pleasure of working with and being the patient of."
    Angelo A.

 Accepted Insurances  

At Aloha Urology we accept most major insurance providers. If you do not see your provider listed, please call the office for more information. Patients are responsible for payment of fees not covered by insurance. We accept cash, personal checks, Visa, and Master Card for co-payments.