Dr. Tyler J. Kemmis

Joshua Petit is a Radiation Oncologist in Fort Collins, Colorado. Dr. Petit is rated as a Distinguished provider by MediFind in the treatment of Lung Adenocarcinoma. His top areas of expertise are Throat Cancer, Prostate Cancer, Familial Prostate Cancer, Posterior Fossa Tumor, and Vertebroplasty. Dr. Petit is currently accepting new patients.

Sameer Nath is a Radiation Oncologist in Aurora, Colorado. Dr. Nath is rated as a Distinguished provider by MediFind in the treatment of Lung Adenocarcinoma. His top areas of expertise are Prostate Cancer, Brain Tumor, Familial Prostate Cancer, and Glioblastoma. Dr. Nath is currently accepting new patients.

Jeffrey Albert, MD, MPH, serves CommonSpirit Health as Executive Medical Director of Oncology. In his role, Dr. Albert works to build CommonSpirit’s enterprise-wide cancer program from the ground up. As part of a team, he is committed to building, developing and implementing the CommonSpirit cancer care service line. Dr. Albert collaborates with peers, stakeholders and providers to create a destination program. Reporting to the Executive Medical Director of Oncology, he also works closely with physician executives, entity leaders and experts in the oncology field.Prior to joining CommonSpirit, Dr. Albert served as the Physician Executive for the Banner MD Anderson Cancer Center program in Northern Colorado. He also maintained an active clinical practice. Dr. Albert was selected as a 2017 honoree for the Northern Colorado 40 Under Forty program, recognizing emerging leaders in the region. He has served in a national role on the Clinical Affairs and Quality Council for the American Society for Radiation Oncology, as well as that organization’s Measures Subcommittee.Dr. Albert completed his internship and residency in radiation oncology at The University of Texas MD Anderson Cancer Center. During his training, in addition to receiving numerous honors and awards, he completed a Masters in Public Health with a focus in health care management at The University of Texas School of Public Health. He is a graduate of the Vanderbilt University School of Medicine.Dr. Albert has a passion for the outdoors and enjoys many activities in the mountains such as trail and ultrarunning, hiking, backpacking, camping, skiing, and snowshoeing. He enjoys spending time with his wife, Erin, and three young children: Parker (7), Caroline (5) and Owen (4). Dr. Albert is rated as an Advanced provider by MediFind in the treatment of Lung Adenocarcinoma. His top areas of expertise are Pleuropulmonary Blastoma, Endometrial Stromal Sarcoma, Small Cell Lung Cancer (SCLC), and Squamous Cell Lung Carcinoma.