Thomas Pugh is a Urologist in Denver, Colorado. Dr. Pugh is rated as an Elite provider by MediFind in the treatment of Prostate Cancer. His top areas of expertise are Prostate Cancer, Familial Prostate Cancer, Muscle Invasive Bladder Cancer, Radiation Sickness, and Prostatectomy. Dr. Pugh is currently accepting new patients.

Paul Maroni is a Urologist in Aurora, Colorado. Dr. Maroni is rated as an Elite provider by MediFind in the treatment of Prostate Cancer. His top areas of expertise are Prostate Cancer, Familial Prostate Cancer, Non-Muscle Invasive Bladder Cancer, Prostatectomy, and Orchiectomy. Dr. Maroni is currently accepting new patients.

Thomas Flaig is a Hematologist Oncology specialist and an Oncologist in Aurora, Colorado. Dr. Flaig is rated as an Elite provider by MediFind in the treatment of Prostate Cancer. His top areas of expertise are Prostate Cancer, Bladder Cancer, Urothelial Cancer, Hormone Replacement Therapy (HRT), and Orchiectomy. Dr. Flaig is currently accepting new patients.

Elizabeth Kessler is an Oncologist in Aurora, Colorado. Dr. Kessler is rated as an Elite provider by MediFind in the treatment of Prostate Cancer. Her top areas of expertise are Prostate Cancer, Renal Cell Carcinoma (RCC), Familial Prostate Cancer, Orchiectomy, and Penectomy. Dr. Kessler is currently accepting new patients.

Lawrence Karsh is a Urologist in Denver, Colorado. Dr. Karsh is rated as an Elite provider by MediFind in the treatment of Prostate Cancer. His top areas of expertise are Prostate Cancer, Bladder Cancer, Familial Prostate Cancer, Prostatectomy, and Orchiectomy. Dr. Karsh is currently accepting new patients.

Dr. Kristen Riegert holds a Bachelor of Science in Biology from Pacific University in Forest Grove, OR, and a Doctor of Medicine from Oregon Health & Science University in Portland. She completed an internal medicine internship with Providence Portland Medical Center and a radiation and oncology residency with the University of Arizona in Tucson. In 2014, Dr. Riegert began working as a radiation oncologist at a Walla Walla, WA hospital. She spent the next two decades there. In 2024, she moved to Grand Junction, CO, and joined Intermountain Health.She enjoys hiking, camping, and exploring the outdoors with her sons when she is not at work. Dr. Riegert is rated as an Advanced provider by MediFind in the treatment of Prostate Cancer. Her top areas of expertise are Pleuropulmonary Blastoma, Lung Cancer, Small Cell Lung Cancer (SCLC), and Angiosarcoma.

James Fagelson is a Urologist in Lone Tree, Colorado. Dr. Fagelson is rated as a Distinguished provider by MediFind in the treatment of Prostate Cancer. His top areas of expertise are Familial Prostate Cancer, Prostate Cancer, Enlarged Prostate (BPH), Nephrectomy, and Reconstructive Urology Surgery. Dr. Fagelson is currently accepting new patients.

Anuj Peddada is a Radiation Oncologist in Lone Tree, Colorado. Dr. Peddada is rated as a Distinguished provider by MediFind in the treatment of Prostate Cancer. His top areas of expertise are Prostate Cancer, Familial Prostate Cancer, Trigeminal Neuralgia, and Acoustic Neuroma. Dr. Peddada is currently accepting new patients.

Michael Ferrandino is a Urologist in Westminster, Colorado. Dr. Ferrandino is rated as a Distinguished provider by MediFind in the treatment of Prostate Cancer. His top areas of expertise are Prostate Cancer, Familial Prostate Cancer, Ureterocele, Lithotripsy, and Ureteroscopy. Dr. Ferrandino is currently accepting new patients.

David Cahn is a Urologist in Lakewood, Colorado. Dr. Cahn is rated as a Distinguished provider by MediFind in the treatment of Prostate Cancer. His top areas of expertise are Prostate Cancer, Familial Prostate Cancer, Enlarged Prostate (BPH), Cystectomy, and Ureteroscopy. Dr. Cahn is currently accepting new patients.

Brad Bell is a Urologist in Englewood, Colorado. Dr. Bell is rated as a Distinguished provider by MediFind in the treatment of Prostate Cancer. His top areas of expertise are Enlarged Prostate (BPH), Familial Prostate Cancer, Prostate Cancer, Urinary Tract Infection in Children, and Ureteroscopy. Dr. Bell is currently accepting new patients.

Clay Pendleton is a Urologist in Steamboat Springs, Colorado. Dr. Pendleton is rated as a Distinguished provider by MediFind in the treatment of Prostate Cancer. His top areas of expertise are Prostate Cancer, Familial Prostate Cancer, Prune Belly Syndrome, Reconstructive Urology Surgery, and Nephrectomy. Dr. Pendleton is currently accepting new patients.

Tony Feliz is a Urologist in Pueblo, Colorado. Dr. Feliz is rated as a Distinguished provider by MediFind in the treatment of Prostate Cancer. His top areas of expertise are Enlarged Prostate (BPH), Familial Prostate Cancer, Prostate Cancer, Bladder Reconstruction, and Ureteroscopy. Dr. Feliz is currently accepting new patients.

Christopher Harrigan is a Urologist in Canon City, Colorado. Dr. Harrigan is rated as a Distinguished provider by MediFind in the treatment of Prostate Cancer. His top areas of expertise are Prostate Cancer, Familial Prostate Cancer, Urinary Tract Infection in Children, Urinary Tract Infection (UTI), and Ureteroscopy. Dr. Harrigan is currently accepting new patients.

Paul Decarolis is an Oncologist in Colorado Springs, Colorado. Dr. Decarolis is rated as a Distinguished provider by MediFind in the treatment of Prostate Cancer. His top areas of expertise are Chronic Lymphocytic Leukemia (CLL), Chronic B-Cell Leukemia (CBCL), Richter Syndrome, Pleuropulmonary Blastoma, and Bone Marrow Aspiration. Dr. Decarolis is currently accepting new patients.

Benjamin Girdler is a Urologist in Fort Collins, Colorado. Dr. Girdler is rated as a Distinguished provider by MediFind in the treatment of Prostate Cancer. His top areas of expertise are Urinary Incontinence, Hydronephrosis, Muscle Invasive Bladder Cancer, Non-Muscle Invasive Bladder Cancer, and Ureteroscopy.

Marklyn Jones is a Urologist and a General Surgeon in Highlands Ranch, Colorado. Dr. Jones is rated as an Advanced provider by MediFind in the treatment of Prostate Cancer. His top areas of expertise are WT1-Related Wilms Tumor Syndromes, Chromophobe Renal Cell Carcinoma, Clear Cell Sarcoma, Reconstructive Urology Surgery, and Nephrectomy. Dr. Jones is currently accepting new patients.

Dr. Kyle Work joined the Cancer Centers of Colorado at St. Mary?s Medical Center oncology team in 2018. He is a hematologist-oncologist. Dr. Work treats all types of cancers with a special interest in head and neck cancer, lung cancer and genitourinary cancers.Dr. Work is originally from Tulsa, Oklahoma where he graduated from the University of Tulsa with a degree in biology, and earned his medical degree at Oklahoma State University. He then moved to Kansas City where he completed his internal medicine residency and hematology / oncology fellowship at the University of Kansas Health System. During his hematology and oncology fellowship, he served as chief fellow for two years.Dr. Work is an investigator involved in clinical research trials in the area of hematology and medical oncology. His clinical research focus includes head and neck cancers, brain and lung cancers. When he is not working, he enjoys mountain biking, camping, and hiking with his wife and golden retrievers. Dr. Work is rated as an Experienced provider by MediFind in the treatment of Prostate Cancer. His top areas of expertise are Lung Cancer, Pleuropulmonary Blastoma, EGFR Positive Lung Cancer, and Squamous Cell Lung Carcinoma.

Dr. Kemmis was born and raised in South Dakota. He earned a bachelor’s degree from the University of South Dakota and then continued his education at the University of South Dakota Sanford School of Medicine, where he received his medical degree. From a young age, Dr. Kemmis took interest in the practice of medicine. He found his passion in Radiation Oncology and loves the opportunity to care for cancer patients by offering advanced and rapidly progressive treatments. Dr. Kemmis’ philosophy of care is, “I enjoy engaging patient in all treatment options available for their specific disease.  I am here to educate and assist patients in making the best decision for their specific needs.” He would like for his patients to know that his goal is to help educate first and foremost, even if treatment is not chosen.Dr. Kemmis is an investigator involved in clinical research trials in the areas of breast surgery. His research includes surgical treatment of the breast. When he is not at work, Dr. Kemmis enjoys outdoor activities with his family.Dr. Kemmis is excited to provide treatment options for all types of cancer at Lutheran Medical Center. Dr. Kemmis is rated as an Experienced provider by MediFind in the treatment of Prostate Cancer. His top areas of expertise are Breast Cancer, Pleuropulmonary Blastoma, Metastatic Brain Tumor, and Lung Cancer.

Dr. Katie Scott is a board-certified urologist practicing in Denver, with clinical interests in general urology, kidney stones, and benign prostatic hyperplasia (BPH). She is passionate about urology and is especially drawn to treating stones and BPH because of the meaningful, often rapid improvements in quality of life these treatments can offer—typically with low risk.“My job is to give you information and help you make decisions that align with your goals and values rather than decide what I think is best for someone.”A strong advocate for patient education, Dr. Scott believes that informed patients are empowered patients. She welcomes questions and enjoys taking the time to explain diagnoses and treatment options so that individuals can make confident, informed decisions about their care. Her philosophy is simple: every patient deserves the same level of care she would want for her own family—compassionate, thorough, and personalized. Sometimes that means spending extra time or doing additional research, and she’s committed to doing whatever it takes to provide the best care for each unique situation.A Kansas native, Dr. Scott earned her Doctor of Medicine from the University of Kansas School of Medicine and completed her urology residency at SUNY Upstate Medical Center.When not working, Dr. Scott enjoys traveling, hiking, and cheering on her hometown team – the Kansas City Chiefs!. Dr. Scott is rated as an Experienced provider by MediFind in the treatment of Prostate Cancer. Her top areas of expertise are Boils, Folliculitis, Carbuncle, Perirenal Abscess, and Ureteroscopy.