Mark Jarowenko, MD

Dr. Mark Jarowenko has lived in the Mid-Atlantic region for nearly his entire life. He earned his undergraduate degree with honors in two years at Rensselaer Polytechnic Institute and attended medical school at Albany Medical College (Union University) in Albany, New York as part of the accelerated BS/MD six-year program.

He remained in Albany where he did his residency in general surgery and Urology, serving as Chief Resident in Urology in his final year. Following residency, Dr. Jarowenko completed a two-year fellowship in Renal Transplantation and Immunology at the University of Texas Health Science Center in Houston.

He then returned to Pennsylvania as an Assistant Professor of Urology at Penn State’s Hershey Medical Center, where he helped evolve the urologic residency teaching program and performed the majority of the Urologic Oncology surgery. He was promoted to Associate Professor of Urology and ultimately received tenure. During this time, he authored multiple articles including 25 peer-reviewed articles and six book chapters. He presented at multiple national meetings including presentations of original clinical and laboratory research.

He joined Lancaster Urologic Group in 2000 as a full partner. Practice in Lancaster has been fulfilling. Dr. Jarowenko has enjoyed the opportunity to participate in the introduction of laparoscopic and robotic urologic surgery in Lancaster focusing on renal, prostate, and adrenal surgery. He also enjoys practicing the entirety of general urology including kidney stone treatment, prostate enlargement, voiding dysfunction, and erectile dysfunction. He is committed to quality, state-of-the-art care.

Dr. Jarowenko is married with one son. In his spare time, he enjoys his family, reading, working out, yoga, and entrepreneurial pursuits with his wife.




Undergraduate degree in biology from Rensselaer Polytechnic Institute, honors
Medical Degree from Albany Medical College (Union University)
Residency at Albany Medical Center, Chief Resident
Fellowship in Immunology and Renal Transplantation at the University of Texas Health Science Center


Robotic and Laparoscopic Surgery
Genitourinary Cancer (Prostate, Kidney, Adrenal, Bladder and Testicular)
Prostate Enlargement
Kidney Stones
Voiding Dysfunction
Erectile Dysfunction
General Urology

Awards and Recognition

Board Certified by the American Board of Urology
Fellow, American College of Surgeons
Pfizer Scholarship in Urology
Best Doctors in America (first in 2001, most recently 2017-2018)
U.S. News Top Doctors list (2011-2012)


American Urological Association

What our Patients Say

Dr. Jarowenko provided me with ample information and supplied me with new knowledge about medicines and services available that I had no idea even existed. For that I am grateful.”

“Dr. Jarowenko was down to earth and explain to me in my language what he recommended for treatment. He has helped very much, so I will be seeing him in the future. I like him and trust him. Thank you”

“Very pleased. I would like to remain around for many more years. I trust Dr. Jarowenko to keep me going.”

“I appreciated Dr. Jarowenko’s attention and concern as we spoke to one another along with his thoughtfulness. He has my deepest respect he listens and doesn’t give answers to questions that have not been asked. My Heartfelt Thanks.”

“Dr. J removed my cancerous prostate a year ago and I will always be grateful for his decisive response to my situation. I continue to appreciate his patience thoughtfulness candor and good humor during my follow-ups!”

“Excellent down to earth “bedside” manner. Very knowledgeable in specialty. Realistic in assessing options.”