Welcome to Warren Medical Group Urology Services

Phone Number

(814) 757-5860


10 Timberview Lane Suite 1
Russell, PA 16345
Office located first floor of the Pine Grove Ambulatory Center

What is Urology?

Urology is a surgical specialty that focuses on the genitourinary tracts of men, women, and children. Urologists are trained to diagnose, treat, and manage patients with urological disorders. This field encompasses the medical and surgical management of cancers of the adrenal glands, kidneys, ureters, bladder, prostate, and male reproductive organs. Urologic surgeons also treat a vast number of benign (non-cancerous) conditions such as kidney stones, urinary incontinence (leaking of urine), erectile dysfunction, male infertility, and trauma to the urinary organs. Urologists are also very active in men’s health and participate in numerous prostate cancer screening events.

Who We Are

The professional staff at Warren Urology Services is committed to providing the highest quality care to our patients with urological conditions. Our physicians practice current evidence-based medicine and are able to provide the most up-to-date urological care to the people in Northwestern Pennsylvania and Southwestern New York State.  Dr. Olsen is dedicated to improving the lives of men, women, and children with urological problems.

Meet Your Urology Team 

Dr. Trevor Olsen

Dr. Olsen, a native of Irvine, PA, attended Youngsville High School where he graduated valedictorian in 1997. He went on to attend Allegheny College in Meadville, PA obtaining a Bachelor of Science degree in Organic Chemistry and a minor in Economics. From there he enrolled at Drexel University College of Medicine in Philadelphia, PA - obtaining his Doctor of Medicine in 2006. While at Drexel, Dr. Olsen was inducted into the Alpha Omega Alpha national medical honor society. Dr. Olsen completed a general surgery internship at the Detroit Medical Center, and spent four years specializing in the field of Urology at Wayne State University in Detroit, Michigan.

Dr. Olsen treats the entire spectrum of urologic disease, however, his main focus is on urologic oncology (cancer). While at Wayne State, Dr. Olsen received extensive training at the Karmanos Cancer Institute, which is one of 40 National Cancer Institute-designated comprehensive cancer centers in the United States. His interests include Robotic and minimally Invasive surgery for kidney, bladder, and prostate cancer, as well as, treating a variety of non-cancerous conditions including: kidney stones, bladder incontinence, erectile dysfunction, male infertility, and enlargement of the prostate.

Our Services

Warren Urology Services offers a vast array of surgical techniques to treat virtually every urological disease for both adult and pediatric patients. State-of-the-art minimally invasive surgical techniques using the DaVinci robotic surgical system are employed in almost all major urological cancer surgeries performed by Dr. Olsen.

Adult Services
-Adrenal masses/Cancer
-Da Vinci Robotic Surgery
-Kidney Masses/Cancer
-Ureteral Cancer
-Bladder Cancer
-Urethral Cancer
-Prostate Cancer
-Testicular Cancer
-Penile Cancer
-Kidney Stones
-Urinary Incontinence
-Pelvic Pain Syndromes
-Recurrent Urinary Tract Infections
-Benign Prostate Enlargement
-Erectile Dysfunction
-Male Infertility
-Urethral Stricture Disease
-Penile Prosthetic Surgery
-Prostate Cancer Center

Pediatric Services
-Voiding Dysfunction
-Ureteral Reflux
-Ureteropelvic Junction Obstruction
-Undescended Testis
-Hernia/Hydrocele Repair

For more information or to schedule an appointment, please call (814) 757-5860. Click here to visit the Warren Medical Group Main Page.