Dr. Jan-michael Andresen

Matthew Parker is a primary care provider, practicing in Hospital Medicine in Grand Junction, Colorado. Dr. Parker has been practicing medicine for over 16 years is highly rated in 13 conditions, according to our data. His top areas of expertise are Necrosis, Sepsis, Multisystem Inflammatory Syndrome in Children (MIS-C), Gastrostomy, and Endoscopy.

Shahrear Zaman is a primary care provider, practicing in Hospital Medicine in Grand Junction, Colorado. Dr. Zaman has been practicing medicine for over 12 years is highly rated in 1 condition, according to our data. His top areas of expertise are Sepsis, Gastrointestinal Bleeding, Hospital-Acquired Pneumonia, Thyroidectomy, and Gastrostomy.

Mitchell Gershten, MD, is originally from California, but has called Colorado home for over 40 years. He earned a bachelor's degree in Environmental Biology, a master's degree in Pharmacology, and his medical degree from the University of Colorado in Denver. Following his residency in Internal Medicine, he worked for one of the oldest Internal Medicine practices in Denver.Dr. Gersthen then transitioned to being a teaching attending physician at the Internal Medicine Residency at Presbyterian/St. Luke?s Medical Center in Denver. During that time, he also had an appointment as a Hospitalist at that facility. Following this, he was a partner in a Collaborative Medical Clinic in Denver called HealthMark.He moved to Paonia, Colorado, in 2007, and started working as a Hospitalist at St. Mary?s Hospital in Grand Junction, where he has been ever since.?It is a real privilege to be engaged with patients and their families during some of the most challenging times in their lives.?. His top areas of expertise are Sepsis, Peptic Ulcer, Necrosis, Endoscopy, and Hip Replacement.