About Us

Our doctors are dedicated to patient-centered care. We don’t just treat existing conditions — we take the time to understand your unique needs and work with you to prevent future issues. Your health is our priority, and we’re committed to building lasting relationships based on trust, compassion, and clear communication.

Our Mission

Our experienced surgeons and care team are focused on one goal: your healing. We take pride in delivering a high standard of medical care backed by years of experience, advanced technology, and a commitment to your overall well-being. From the moment you walk through our doors, we strive to make you feel better, more informed, and fully supported on your path to better health.

Experience and Professionalism

With decades of combined experience, our surgeons bring expertise, precision, and compassion to every patient encounter. We take the time to thoroughly assess your condition and create a treatment plan tailored specifically to your needs. We also believe that informed patients are empowered patients—so we make it a priority to educate you on the most effective ways to care for your body and support your recovery. Our goal is to help you heal quickly, confidently, and with peace of mind.

Meet the Doctors

Jared Higley, MD

Jared P. Higley, MD

Dr. Jared P. Higley is a board-certified urologist with clinical interests in robotic surgery and complex kidney stone treatment. He graduated with honors in Biochemistry and Molecular Biology from Oklahoma State University before earning his medical degree from the University of Oklahoma College of Medicine. Dr. Higley completed his residency in general surgery and urology at the University of Oklahoma Health Sciences Center, where he trained extensively in minimally invasive techniques. Learn more about Dr. Higley at higleymd.com.
Michael Holzer, MD

Michael Holzer, MD

Dr. Michael S. Holzer is a board-certified urologist with specialized expertise in minimally invasive and robotic-assisted surgery. He earned his medical degree from the University of Oklahoma College of Medicine and completed his general surgery internship and urology residency at the University of Texas Southwestern Medical Center. Dr. Holzer uses advanced surgical systems, including the da Vinci platform, to perform complex procedures with precision and minimal recovery time. He also operates a mobile vasectomy clinic, Snip Trip, offering convenient, expert care across Oklahoma.

William Miller, MD

William J. Miller, MD

Dr. William J. Miller is a board-certified urologist with a focus on male reproductive health and infertility. He earned his medical degree from the University of Oklahoma College of Medicine and completed his residency training in general surgery and urology at the University of Oklahoma Health Sciences Center. Dr. Miller provides personalized treatment plans for patients across all areas of urology.
Daniel Parker, MD

Daniel C. Parker, MD, FACS

Dr. Daniel C. Parker is a board-certified urologic oncologist and a Fellow of the American College of Surgeons. He received his medical degree from the University of Oklahoma College of Medicine and completed his residency in urology at Temple University Hospital in Philadelphia. He later returned to Oklahoma to complete a fellowship in urologic oncology accredited by the Society of Urologic Oncology. Dr. Parker specializes in the treatment of cancers affecting the urinary and reproductive systems using both traditional and minimally invasive approaches. Visit danielparkerurology.com to learn more about Dr. Parker.
Shea Samara, MD

E.N. Shea Samara, MD

Dr. E.N. Shea Samara is a board-certified urologist offering comprehensive care in general urology and renal transplant surgery. He received his medical degree from the University of Oklahoma College of Medicine and completed both his general surgery and urology training at the University of Oklahoma Health Sciences Center. Dr. Samara is committed to delivering patient-centered care across a wide range of urologic conditions.